CN112326533B - Dummy model equipment for waterproof and anti-pollution performance test - Google Patents
Dummy model equipment for waterproof and anti-pollution performance test Download PDFInfo
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- CN112326533B CN112326533B CN202011267508.XA CN202011267508A CN112326533B CN 112326533 B CN112326533 B CN 112326533B CN 202011267508 A CN202011267508 A CN 202011267508A CN 112326533 B CN112326533 B CN 112326533B
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- 238000011056 performance test Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 5
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 5
- 239000002344 surface layer Substances 0.000 claims abstract description 4
- 239000004945 silicone rubber Substances 0.000 claims abstract description 3
- 238000005507 spraying Methods 0.000 claims description 44
- 230000003068 static effect Effects 0.000 claims description 31
- 238000004804 winding Methods 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 21
- 230000003139 buffering effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000013334 tissue model Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to dummy model equipment for waterproof and pollution-proof performance test, which comprises a detection cabinet and a dummy body, wherein the dummy body comprises a dummy body and dummy skin arranged on the surface layer of the dummy body, the dummy skin is made of silicone rubber, heating skin is arranged at the physiological signal detection position of the dummy body, a rotating seat is arranged in the detection cabinet, the dummy body is fixedly arranged on the rotating seat, an installation seat is arranged on the outer side of the detection cabinet, a driving motor is arranged at the lower part of the installation seat, and the output shaft of the driving motor is connected with a driving wheel. The protective clothing can be placed in a waterproof detection cabinet for wearing disposable protective clothing, the dummy model can be cut and used at one time, and is similar to the skin tissue of a real person, whether the protective clothing is waterproof is judged by observing whether water marks are penetrated on the surface of the dummy model, the protective clothing is soaked in water for one hour, and the dummy model is kept dry, so that the seepage-proof grade of the protective clothing can be judged.
Description
Technical Field
The invention relates to the technical field of dummy models, in particular to a dummy model device for testing waterproof and pollution-proof performances.
Background
During epidemic prevention and control work, because viruses have strong infectivity, in order to avoid cross infection, medical staff or first-line staff need to wear disposable protective clothing, the disposable protective clothing is formed by sewing and connecting a plurality of cloth sample cut pieces by adopting a sewing machine, and is suitable for wearing by human bodies, the disposable protective clothing is mainly used for being washed by a water tap for a certain time or directly soaking in a certain degree, but is rough, a unified test mode cannot be formed, and a simulated test environment is not consistent with a real environment and cannot be displayed in real time or recorded in real time because the anti-seepage/waterproof performance of the disposable protective clothing is not up to standard.
Therefore, a dummy model device for waterproof and anti-pollution performance test is needed, which can assist in detecting protective clothing.
Disclosure of Invention
The invention aims to provide a dummy model device for testing waterproof and pollution-proof performances, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The dummy model equipment for testing the waterproof and anti-pollution performance comprises a detection cabinet and a dummy body, wherein the dummy body comprises a simulated human body and simulated skin arranged on the surface layer of the simulated human body; the simulated skin is made of a silicon rubber material, a heating skin is arranged at the physiological signal detection position of the simulated human body, and the heating skin and the simulated skin are connected into an integrated structure; the skin can be regulated and heated according to the temperature of the human body by simulating the physiological signals of the human body, so that the normal temperature of the human body is reached, and the tissue model of the human body can be realized;
The detection cabinet is internally provided with a rotating seat, the dummy body is fixedly arranged on the rotating seat, the outer side of the detection cabinet is provided with a mounting seat, the lower part of the mounting seat is provided with a driving motor, the output shaft of the driving motor is connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driven wheel is connected with a driven shaft, the driven shaft is connected with the rotating seat, the detection cabinet is internally vertically provided with two water spraying vertical pipes, the two water spraying vertical pipes are jointly communicated with a water spraying transverse pipe, the water spraying transverse pipe is communicated with an external water pipe, and a water spraying head is arranged on the water spraying vertical pipes; the outer top wall of the detection cabinet is provided with a lifter which is connected with a water spraying transverse pipe;
The lifter comprises a lifting box, wherein a mounting cavity is formed in the inner bottom wall of the lifting box, an air cylinder is arranged in the mounting cavity, the free end of the air cylinder is connected with a sliding block, the sliding block is connected with a first connecting rod, the first connecting rod is hinged with a second connecting rod, the first connecting rod and the second connecting rod are connected with a lifting sliding block together, the lifting sliding block is connected with a lifting sliding column, the lifting sliding column is connected with a water spraying transverse pipe, and the inner top wall of the lifting box is connected with the lifting sliding block through an early warning assembly;
The driving of the cylinder is driven by a driver; the driver comprises a driving box, a driving movable column is arranged in the driving box in a sliding manner, a mounting driving block is arranged at the top end of the driving movable column, a driving cross column is arranged at the bottom end of the driving movable column, a first driving vertical column is symmetrically arranged at the bottom of the driving cross column, a second driving vertical column is arranged in the driving box, a driving vertical groove is symmetrically arranged at the top of the second driving vertical column, a driving sliding block is arranged in the driving vertical groove in a sliding manner, the driving sliding block is connected with the first driving vertical column, a driving rack is arranged on one side of the first driving vertical column, the driving rack is meshed with a driving gear, the driving gear is rotatably arranged with a driving fixed shaft, the driving fixed shaft is rotatably arranged with the driving box, the second driving vertical column is connected with the driving cross column through a compression spring, a winding rope is arranged on the driving fixed shaft, and the winding rope penetrates through a driving through hole of the second driving vertical column and is connected with an auxiliary mechanism; the driving movable column is sleeved with a protection spring, one end of the protection spring is connected with the installation driving block, and the other end of the protection spring is connected with the outer side wall of the driving box; the inner bottom wall of the driving box is provided with a wire guide wheel, and the wire winding rope is arranged through wires of the wire guide wheel.
Preferably, the early warning subassembly includes the early warning box, and early warning box sliding is equipped with the early warning slider, and early warning slider lower part is equipped with the early warning post, and the early warning post passes the early warning box to be connected with the lift slider, the early warning slider still is connected with alarm mechanism, and the early warning box outer wall is equipped with the alarm, the inner bottom wall of early warning box is equipped with anticollision institution.
Preferably, the alarm mechanism comprises an alarm box, an alarm slide block is arranged in the alarm box in a sliding manner, alarm slide columns are symmetrically arranged at the lower parts of the alarm slide blocks, the two alarm slide columns are connected with the early warning slide blocks together, the upper parts of the alarm slide blocks are hinged with hinged diagonal rods, a fixed cross rod is further arranged in the alarm box, a sleeve slide block is arranged on the fixed cross rod in a sliding manner, and the sleeve slide block is hinged with the hinged diagonal rods.
Preferably, the two hinged diagonal rods are connected by a hinged spring.
Preferably, the sleeve slide block is provided with a movable contact rod, the movable contact rod is provided with a movable contact piece, the alarm box is provided with a static contact piece, and the movable contact piece and the static contact piece are in contact with an alarm setting for the alarm.
Preferably, the upper part of the sleeve slide block is provided with a stable auxiliary block which is arranged on the inner top wall of the alarm box in a sliding way.
Preferably, the anti-collision mechanism comprises an anti-collision moving block, and the anti-collision moving block is connected with the inner bottom wall of the early warning box through an anti-collision spring.
Preferably, the number of the anti-collision springs is at least 2.
Preferably, the water spraying direction of the water spraying head is set towards the artificial human body.
Preferably, the auxiliary mechanism comprises an auxiliary groove, a contact block is arranged in the auxiliary groove in a sliding mode, a first static contact block and a second static contact block are arranged on two sides of the auxiliary groove, the contact block is in contact with the first static contact block and the second static contact block and used for driving the expansion of the air cylinder, the contact block is connected with the auxiliary groove through an auxiliary spring, and the contact block is connected with the winding rope.
Compared with the prior art, the invention has the beneficial effects that
(1) The protective clothing can be placed in a waterproof detection cabinet for wearing disposable protective clothing, the dummy model can be cut and used at one time, and is similar to skin tissues of a real person, the simulated skin is made of a silicon rubber material, heating skin is arranged at a physiological signal detection position of the simulated human body, the heating skin and the simulated skin are connected into an integrated structure, and the effects of the simulated human skin tissue, body temperature heating and the like in simulation experiment detection can be reflected; and judging whether the protective clothing is waterproof or not by observing whether the surface of the dummy model is permeated with water, and judging the seepage-proof level of the protective clothing by keeping the dummy model dry after the protective clothing is soaked with water for one hour.
(2) Wearing protective clothing on a dummy body, connecting a water source with an external water pipe, enabling water to enter a water spraying vertical pipe through a water spraying transverse pipe, and finally spraying towards the dummy body through a water spraying head; starting a driving motor, enabling the driving wheel to rotate, enabling the driving wheel to be connected with a driven wheel through a belt, enabling the driven wheel to rotate, driving the rotating seat to rotate, and then improving contact between protective clothing and spray water; through starting the cylinder, the cylinder free end drives the sliding block and removes, and first connecting rod is articulated with the second connecting rod to realize that the lifting slide piece removes, drive the horizontal tub of removal of water spray through lifting slide post, and then the cylinder free end extends and contracts and can realize the altitude mixture change of sprinkler bead, and then improves the sprinkler bead and sprays water efficiency, has improved protective clothing contact water comprehensiveness.
(3) The movable contact piece and the static contact piece are contacted by changing the angle of the hinged inclined rod and moving the sleeve sliding block on the fixed cross rod, so that the movable contact piece and the static contact piece can be protected, the movable contact piece and the static contact piece are contacted under the buffer condition, the damage caused by direct contact is avoided, and the structural life of the device is further prolonged; the early warning slider moves downwards, contacts the anti-collision movable block, and the anti-collision spring is compressed, so that further buffering effect is achieved, limiting effect is further achieved, the movement position of the water spraying vertical pipe is limited, and the protection effect of the water spraying vertical pipe and other structures is improved.
(4) The mounting driving block is pressed downwards to drive the driving column to move downwards, the driving cross column to move downwards and the driving vertical column to move downwards, then the driving rack is meshed with the driving gear to drive the driving fixed shaft to rotate, and the protection spring and the compression spring are compressed to play a role in primary buffering; the fixed shaft is driven to rotate, the winding rope drives the contact block to slide in the auxiliary groove, the auxiliary spring further plays a role in buffering, so that the first static contact block and the second static contact block are protected, and meanwhile, the contact block can be contacted with the first static contact block and the second static contact block to drive the expansion of the cylinder through the pulling and the pressing of the driving block; and further, the driving of the driving cylinder can be realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a lifter according to the present invention;
FIG. 3 is a schematic diagram of the structure of the early warning assembly of the present invention;
FIG. 4 is a schematic diagram of the structure of the alarm mechanism of the present invention;
FIG. 5 is a schematic view of the anti-collision mechanism of the present invention;
FIG. 6 is a schematic diagram of a prosthesis according to the present invention;
FIG. 7 is a schematic diagram of a driver according to the present invention;
Fig. 8 is a schematic structural view of the auxiliary mechanism of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, in an embodiment of the present invention, a dummy model apparatus for testing waterproof and anti-pollution performance includes a detection cabinet 1 and a dummy 2, wherein the dummy 2 includes a dummy 2a and a dummy skin 2b disposed on a surface layer of the dummy 2 a; the simulated skin 2b is made of silicone rubber, a heating skin 2c is arranged at a physiological signal detection position of the simulated human body 2a, and the heating skin 2c and the simulated skin 2b are connected into an integrated structure; the detection cabinet 1 is internally provided with a rotating seat 3, the dummy body 2 is fixedly arranged on the rotating seat 3, the outer side of the detection cabinet 1 is provided with a mounting seat 4, the lower part of the mounting seat 4 is provided with a driving motor 5, the output shaft of the driving motor 5 is connected with a driving wheel 6, the driving wheel 6 is connected with a driven wheel 8 through a belt 7, the driven wheel 8 is connected with a driven shaft 9, the driven shaft 9 is connected with the rotating seat 3, the detection cabinet 1 is internally vertically provided with a water spraying vertical pipe 10, the two water spraying vertical pipes 10 are communicated with a water spraying transverse pipe 11 together, the water spraying transverse pipe 11 is communicated with an external water pipe 12, and a water spraying head 13 is arranged on the water spraying vertical pipe 10; the outer top wall of the detection cabinet 1 is provided with a lifter 14, and the lifter 14 is connected with a water spraying transverse pipe 11;
Wearing protective clothing on the fake human body 2, connecting an external water pipe 12 with a water source, enabling water to enter a water spraying vertical pipe 10 through a water spraying transverse pipe 11, and finally spraying towards the fake human body 2 through a water spraying head 13; starting a driving motor 5, enabling a driving wheel 6 to rotate, enabling the driving wheel 6 to be connected with a driven wheel 8 through a belt 7, enabling the driven wheel 8 to rotate, enabling a driven shaft 9 to rotate, driving a rotating seat 3 to rotate, and then improving contact between protective clothing and spraying water;
The lifter 14 comprises a lifting box 141, a mounting cavity 142 is formed in the inner bottom wall of the lifting box 141, an air cylinder 143 is arranged in the mounting cavity 142, a sliding block 144 is connected to the free end of the air cylinder 143, the sliding block 144 is connected with a first connecting rod 145, the first connecting rod 145 is hinged to a second connecting rod 146, the first connecting rod 145 and the second connecting rod 146 are connected together to form a lifting sliding block 147, the lifting sliding block 147 is connected with a lifting sliding column 148, the lifting sliding column 148 is connected with a water spraying transverse tube 11, and the inner top wall of the lifting box 141 is connected with the lifting sliding block 147 through an early warning assembly 15.
The driving of the air cylinder 143 is driven by the driver 16; the driver 16 comprises a driving box 161, a driving movable column 162 is slidably arranged in the driving box 161, a mounting driving block 1617 is arranged at the top end of the driving movable column 162, a driving transverse column 164 is arranged at the bottom end of the driving movable column 162, a first driving vertical column 165 is symmetrically arranged at the bottom of the driving transverse column 164, a second driving vertical column 166 is arranged in the driving box 161, a driving vertical groove 167 is symmetrically arranged at the top of the second driving vertical column 166, a driving sliding block 168 is slidably arranged in the driving vertical groove 167, the driving sliding block 168 is connected with the first driving vertical column 165, a driving rack 169 is arranged at one side of the first driving vertical column 165, the driving rack 169 is meshed with a driving gear 1610, the driving gear 1610 is rotatably arranged with a driving fixed shaft 1611, the driving fixed shaft 1611 is rotatably arranged with the driving box 161, the second driving vertical column 166 is connected with the driving transverse column 164 through a compression spring 1612, a winding rope 1613 is arranged on the driving fixed shaft 1611, and the winding rope 1613 passes through a driving through port 4 of the second driving vertical column 166 to be connected with the auxiliary mechanism 5; a protection spring 163 is sleeved on the driving movable column 162, one end of the protection spring 163 is connected with a mounting driving block 1617, and the other end of the protection spring 163 is connected with the outer side wall of the driving box 161; the inner bottom wall of the driving box 161 is provided with a wire guide wheel 1616, and the wire guide wheel 1616 is used for guiding wires of the wire winding rope 1613.
The mounting driving block 1617 is pressed downwards to drive the driving column 62 to move downwards, the driving cross column 64 to move downwards and the driving vertical column 65 to move downwards, then the driving rack 69 is meshed with the driving gear 610 to drive the driving fixed shaft 611 to rotate, and the protection spring 63 and the compression spring 612 are compressed to play a role in preliminary buffering; the fixed shaft 611 is driven to rotate, the contact block 16152 is driven to slide in the auxiliary groove 6151 around the wire rope 613, the auxiliary spring 6153 further plays a role in buffering, so that the first static contact block 16154 and the second static contact block 16155 are further protected, and meanwhile, the contact block 16152 can be contacted with the first static contact block 16154 and the second static contact block 16155 through the pulling and pressing of the mounting driving block 1617 to drive the expansion and contraction of the air cylinder 143; thereby driving the driving cylinder 143;
The auxiliary mechanism 1615 of the embodiment comprises an auxiliary groove 16151, a contact block 16152 is slidably arranged in the auxiliary groove 16151, a first static contact block 16154 and a second static contact block 16155 are arranged on two sides of the auxiliary groove 16151, the contact block 16152 is contacted with the first static contact block 16154 and the second static contact block 16155 for driving the air cylinder 143 to stretch and retract, the contact block 16152 is connected with the auxiliary groove 16151 through an auxiliary spring 16153, and the contact block 16152 is connected with a winding rope 1613.
By starting the air cylinder 143, the free end of the air cylinder 143 drives the sliding block 144 to move, the first connecting rod 145 is hinged with the second connecting rod 146, so that the lifting sliding block 147 is moved, the lifting sliding column 148 drives the water spraying transverse tube 11 to move, the free end of the air cylinder 143 extends and contracts, the height change of the water spraying head 13 can be realized, the water spraying efficiency of the water spraying head 13 is improved, and the contact water comprehensiveness of protective clothing is improved;
The early warning subassembly 15 of this embodiment includes early warning box 151, and the interior slip of early warning box 151 is equipped with early warning slider 152, and early warning slider 152 lower part is equipped with early warning post 153, and early warning post 153 passes early warning box 151 and is connected with lift slider 147, early warning slider 152 still is connected with alarm mechanism 154, and early warning box 151 outer wall is equipped with alarm 155, the interior bottom wall of early warning box 151 is equipped with anticollision institution 156.
The alarm mechanism 154 of this embodiment includes alarm box 1541, and the slip is equipped with alarm slider 1542 in the slip of alarm box 1541, and alarm slider 1543 is equipped with to alarm slider 1542 lower part symmetry, and two alarm sliders 1543 are connected with early warning slider 152 jointly, alarm slider 1542 upper portion articulates there is articulated diagonal rod 1544, still be equipped with fixed horizontal pole 1545 in the alarm box 1541, the slip is equipped with cover slider 1546 on the fixed horizontal pole 1545, and cover slider 1546 articulates the setting with articulated diagonal rod 1544.
The two hinge ramps 1544 of this embodiment are connected by a hinge spring 1547.
The sleeve slider 1546 of this embodiment is provided with a movable contact rod 1548, the movable contact rod 1548 is provided with a movable contact plate 1549, the alarm box 1541 is provided with a static contact plate 15410, and the movable contact plate 1549 and the static contact plate 15410 are in contact with an alarm setting for the alarm 155.
The upper portion of the sleeve slider 1546 of this embodiment is provided with a stabilizing auxiliary block 15411, and the stabilizing auxiliary block 15411 is slidably disposed on the inner top wall of the alarm box 1541.
The lifting slide block 147 moves to drive the early warning column 153 to move, then the warning slide column 1543 moves, the warning slide block 1542 slides in the warning box 1541, the angle of the hinged inclined rod 1544 changes to drive the sleeve slide block 1546 to move on the fixed cross rod 1545, the movable contact rod 1548 is provided with a movable contact sheet 1549, the movable contact sheet 1549 and the static contact sheet 15410 are contacted with the alarm 155, so that the cylinder 143 is reminded to extend to the highest position, and the staff is reminded to stop extension of the telescopic end of the cylinder 143, so that the structural effect of the protection device is achieved;
meanwhile, through the angle change of the hinged inclined rod 1544 and the movement of the sleeve sliding block 1546 on the fixed cross rod 1545, the contact of the movable contact sheet 1549 and the static contact sheet 15410 is realized, the movable contact sheet 1549 and the static contact sheet 15410 can be protected, the movable contact sheet 1549 and the static contact sheet 15410 are contacted under the buffer condition, the direct contact is avoided, the damage is caused, and the structural life of the device is further prolonged;
The anti-collision mechanism 156 of the present embodiment includes an anti-collision moving block 1561, and the anti-collision moving block 1561 is connected with the inner bottom wall of the early warning box 151 through an anti-collision spring 1562.
The number of the anti-collision springs 1562 in this embodiment is at least 2.
The sprinkler head 13 of the present embodiment is provided with a water spraying direction toward the dummy 2.
The pre-warning sliding block 152 moves downwards to contact the anti-collision moving block 1561, and the anti-collision spring 1562 is compressed, so that a further buffering effect is achieved, a limiting effect is further achieved, the moving position of the water spraying vertical pipe is limited, and the structural protection effect of the water spraying vertical pipe and the like is improved.
The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The dummy model equipment for testing the waterproof and anti-pollution performance comprises a detection cabinet (1) and a dummy body (2), and is characterized in that the dummy body (2) comprises a simulated human body (2 a) and simulated skin (2 b) arranged on the surface layer of the simulated human body (2 a);
The simulated skin (2 b) is made of a silicone rubber material, a heating skin (2 c) is arranged at a physiological signal detection position of the simulated human body (2 a), and the heating skin (2 c) and the simulated skin (2 b) are connected into an integrated structure;
The detection cabinet (1) is internally provided with a rotating seat (3), a dummy body (2) is fixedly arranged on the rotating seat (3), the outer side of the detection cabinet (1) is provided with a mounting seat (4), the lower part of the mounting seat (4) is provided with a driving motor (5), the output shaft of the driving motor (5) is connected with a driving wheel (6), the driving wheel (6) is connected with a driven wheel (8) through a belt (7), the driven wheel (8) is connected with a driven shaft (9), the driven shaft (9) is connected with the rotating seat (3), the detection cabinet (1) is internally and vertically provided with a water spraying vertical pipe (10), the two water spraying vertical pipes (10) are jointly communicated with a water spraying transverse pipe (11), the water spraying transverse pipe (11) is communicated with an external water pipe (12), and a water spraying head (13) is arranged on the water spraying vertical pipe (10). The outer top wall of the detection cabinet (1) is provided with a lifter (14), and the lifter (14) is connected with the water spraying transverse pipe (11);
The lifter (14) comprises a lifting box (141), an installation cavity (142) is formed in the inner bottom wall of the lifting box (141), an air cylinder (143) is arranged in the installation cavity (142), the free end of the air cylinder (143) is connected with a sliding block (144), the sliding block (144) is connected with a first connecting rod (145), the first connecting rod (145) is hinged with a second connecting rod (146), the first connecting rod (145) and the second connecting rod (146) are connected with a lifting slide block (147) together, the lifting slide block (147) is connected with a lifting slide column (148), the lifting slide column (148) is connected with a water spraying transverse tube (11), and the inner top wall of the lifting box (141) is connected with the lifting slide block (147) through an early warning component (15);
The early warning assembly (15) is provided with an early warning box (151), an anti-collision mechanism (156) is arranged on the inner bottom wall of the early warning box (151), the anti-collision mechanism (156) comprises an anti-collision moving block (1561), and the anti-collision moving block (1561) is connected with the inner bottom wall of the early warning box (151) through an anti-collision spring (1562);
The early warning box (151) is internally provided with an early warning sliding block (152) in a sliding manner, the early warning sliding block (152) is also connected with an alarm mechanism (154), the alarm mechanism (154) is provided with an alarm box (1541), a fixed cross rod (1545) is further arranged in the alarm box (1541), a sleeve sliding block (1546) is arranged on the fixed cross rod (1545) in a sliding manner, a movable contact piece (1549) is arranged on the sleeve sliding block (1548), a fixed contact piece (15410) is arranged on the alarm box (1541), and the movable contact piece (1549) and the fixed contact piece (15410) are in contact with an alarm setting for the alarm (155);
The driving of the cylinder (143) is driven by a driver (16); the driver (16) comprises a driving box (161), a driving movable column (162) is slidably arranged in the driving box (161), a mounting driving block (1617) is arranged at the top end of the driving movable column (162), a driving transverse column (164) is arranged at the bottom end of the driving movable column (162), a first driving vertical column (165) is symmetrically arranged at the bottom of the driving transverse column (164), a second driving vertical column (166) is arranged in the driving box (161), a driving vertical groove (167) is symmetrically arranged at the top of the second driving vertical column (166), a driving sliding block (168) is slidably arranged in the driving vertical groove (167), the driving sliding block (168) is connected with the first driving vertical column (165), a driving rack (169) is arranged at one side of the first driving vertical column (165), the driving rack (169) is meshed with a driving gear (1610), a driving fixed shaft (1611) is rotatably arranged, the driving fixed shaft (1611) is rotatably arranged with the driving box (161), the second driving vertical column (166) is connected with the driving transverse column (164) through a compression spring (2), and a driving rope (1613) is arranged on one side of the fixed shaft (168) and penetrates through a driving rope (1614); a protection spring (163) is sleeved on the driving movable column (162), one end of the protection spring (163) is connected with a mounting driving block (1617), and the other end of the protection spring is connected with the outer side wall of the driving box (161); the inner bottom wall of the driving box (161) is provided with a wire guide wheel (1616), and the wire guide wheel (1616) is used for guiding wires to the wire winding rope (1613).
2. The dummy model device for water-proof and pollution-proof performance test according to claim 1, wherein an early warning column (153) is arranged at the lower part of an early warning sliding block (152) of the early warning box, the early warning column (153) penetrates through the early warning box (151) to be connected with a lifting sliding block (147), and an alarm (155) is arranged on the outer wall of the early warning box (151).
3. The dummy model device for waterproof and anti-pollution performance test according to claim 1, wherein an alarm sliding block (1542) is arranged in the alarm box (1541) in a sliding mode, alarm sliding columns (1543) are symmetrically arranged at the lower portion of the alarm sliding block (1542), the two alarm sliding columns (1543) are jointly connected with the early warning sliding block (152), a hinged inclined rod (1544) is hinged to the upper portion of the alarm sliding block (1542), and a fixed cross rod (1545) of the alarm box (1541) is hinged to the hinged inclined rod (1544) through a sleeve sliding block (1546).
4. A dummy model device for water-proof, pollution-proof performance testing according to claim 3, characterized in that two of said articulated diagonal rods (1544) are connected by means of an articulated spring (1547).
5. The dummy model apparatus for waterproof and anti-pollution performance test as claimed in claim 4, wherein the upper part of the sleeve slider (1546) is provided with a stabilizing auxiliary block (15411), and the stabilizing auxiliary block (15411) is slidably arranged on the inner top wall of the alarm box (1541).
6. A dummy model device for water-proof and pollution-proof performance test according to claim 5, characterized in that the number of said collision springs (1562) is at least 2.
7. A dummy model device for water-proof, pollution-proof performance testing according to claim 6, characterized in that the water jet (13) is arranged with its water jet direction towards the dummy body (2).
8. The dummy model device for waterproof and anti-pollution performance test according to claim 7, wherein the auxiliary mechanism (1615) comprises an auxiliary groove (16151), a contact block (16152) is arranged in the auxiliary groove (16151) in a sliding mode, a first static contact block (16154) and a second static contact block (16155) are arranged on two sides of the auxiliary groove (16151), the contact block (16152) is contacted with the first static contact block (16154) and the second static contact block (16155) for driving the extension and retraction of the air cylinder (143), the contact block (16152) is connected with the auxiliary groove (16151) through an auxiliary spring (16153), and the contact block (16152) is connected with the winding rope (1613).
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