CN207115841U - A kind of crash helmet security experience apparatus - Google Patents
A kind of crash helmet security experience apparatus Download PDFInfo
- Publication number
- CN207115841U CN207115841U CN201720726341.6U CN201720726341U CN207115841U CN 207115841 U CN207115841 U CN 207115841U CN 201720726341 U CN201720726341 U CN 201720726341U CN 207115841 U CN207115841 U CN 207115841U
- Authority
- CN
- China
- Prior art keywords
- percussion
- rod
- slide block
- shell
- mentioned
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model provides a kind of crash helmet security experience apparatus, human feeling when its energy simulating Safety accident occurs, allows workmen to undergo and builds the importance of safety cap in production activity.Including master control system, in addition to shell and be arranged in shell mounting bracket, tap rod hoisting mechanism, tap slide block assembly and tap rod release component, above-mentioned shell is provided with the chute of vertical direction；Above-mentioned percussion rod hoisting mechanism is arranged in mounting bracket, and above-mentioned percussion slide block assembly is located at the top of above-mentioned lifting tray；Above-mentioned percussion rod release component is located at the top of above-mentioned percussion slide block assembly.The utility model will hit against rod lifting and arrive certain altitude, it is fallen on by freely falling body mode on the safety cap that experiencer wears, realize that the safety that safety cap hits is experienced by using tapping rod hoisting mechanism and tapping rod release component.
Description
Technical field
It the utility model is related to security warning experience apparatus, and in particular to a kind of crash helmet security experience apparatus.
Background technology
Safety education for workmen at present is mainly carried out in classroom by picture presentation and video playback form
Education is explained and publicised, and situation is relatively simple and experience is poor, is not easy to make workmen theoretically be paid attention to.In order to further be lifted
Education in safe production methods quality, teaches through lively activities, and has developed a series of security warning experience apparatus.
Safety cap is one of most basic safe appliances for labor protection of workmen.Therefore, design a kind of safety cap and hit safety
Equipment is experienced, human feeling when energy simulating Safety accident occurs, allows workmen to undergo and builds safety in production activity
The importance of cap, and the importance for allowing it to be fully recognized that correct safe wearing cap during construction, effectively prevention are high
The generation of sky pendant thing strike injury accident phenomenon, is correlative technology field personnel technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, and provides a kind of crash helmet security experience apparatus.Its
Can the human feeling of simulating Safety accident when occurring, allow workmen to undergo and build the important of safety cap in production activity
Property.
To achieve the above object, technical scheme provided by the utility model is：A kind of crash helmet security experience apparatus, including
Master control system, in addition to shell and be arranged in shell mounting bracket, tap rod hoisting mechanism, tap slide block assembly and strike
Rod release component is hit, above-mentioned shell is provided with the chute of vertical direction；It is particular in that：Above-mentioned percussion rod hoisting mechanism is set
Put in mounting bracket, above-mentioned percussion rod hoisting mechanism, which includes tray motor, lifting tray, leading screw and two straight lines, leads
Rail；Above-mentioned two line slideway and tray motor are fixedly installed in mounting bracket；Above-mentioned lifting tray is arranged on upper
State on two line slideways, one end of above-mentioned leading screw is connected with tray motor；Above-mentioned leading screw drives above-mentioned lifting tray edge
Two line slideways move up and down；
Above-mentioned percussion slide block assembly above above-mentioned lifting tray includes percussion sliding block, on percussion sliding block
Tap rod and hanger；The above-mentioned chute and and plane-parallel that above-mentioned percussion rod is stretched out on shell；Above-mentioned percussion sliding block is arranged on
On above-mentioned two line slideway, and it can be moved up and down along line slideway；
Above-mentioned percussion rod release component above above-mentioned percussion slide block assembly includes control slide block and installed in control
Relieving mechanism on sliding block, above-mentioned control slide block are arranged on above-mentioned two line slideway；Above-mentioned relieving mechanism includes can be automatic
The upper limit position switch of the hook of reset, come off electromagnet and the control tray motor forward or reverse of driving hook-hanging motion；
When lifting tray drives percussion sliding block to move upward to upper limit position switch position, above-mentioned hook is caught on automatically to be tapped on sliding block
Hanger；When come off solenoid actuated hook-hanging motion when, hook is disengaged so as to discharging hanger with hanger；Above-mentioned master control system respectively with
Tray motor is connected with the electromagnet that comes off.
The utility model will hit against rod and lifted to certain high by using tapping rod hoisting mechanism and tapping rod release component
Degree, it is fallen on by freely falling body mode on the safety cap that experiencer wears, realize the safety experience that safety cap hits.
Further, in addition to top dead centre arrangement for adjusting height；Above-mentioned top dead centre arrangement for adjusting height includes feed screw nut
Mechanism and the band code-disc servomotor being connected with master control system；It is above-mentioned to be installed in above-mentioned control slide block with code-disc servomotor
Upper end, and be connected by screw-nut body with above-mentioned control slide block；Above-mentioned band code-disc servomotor its pass through feed screw nut machine
Structure drive control sliding block moves up and down along line slideway.
Further, in addition to master control system the distance detection device being connected, above-mentioned distance detection device are arranged on outer
On shell and positioned at the side of chute the top.
Further, above-mentioned two line slideway be arranged in parallel and positioned at the both sides of leading screw.
Further, in order to improve screw-driven intensity, above-mentioned leading screw and screw-nut body use trapezoidal thread.
Further, the standing platform of built-in scale, above-mentioned scale and master are provided with immediately below above-mentioned percussion rod
Control system is connected.
Further, in order that experiencer can be visually seen under different parameters, the impression of different percussion powers is realized, it is above-mentioned
Cover top portion sets the display screen being connected with master control system.
The utility model compared with prior art the advantages of be：
1st, the percussion rod hoisting mechanism and tap rod release component that the utility model uses, can will hit against rod lifting to one
Fixed height, it is fallen on by freely falling body mode on the safety cap that experiencer wears, realize the safety experience that safety cap hits.
2nd, the top dead centre arrangement for adjusting height and distance detection device that the utility model uses, can be according to different experiencers
Actual height, regulation taps the different height of rod, percussion rod is fallen in different height but the experiencers of different heights is produced
Raw identical percussion power, the experience of uniform impingement amount is realized with this.
Also it can realize that will hit against rod falls percussion safety cap by different height, experiencer is obtained the body of different buckles
Test.
3rd, above-mentioned leading screw and screw-nut body use trapezoidal thread, improve screw-driven intensity.
4th, cover top portion sets the display screen that is connected with master control system, parameter when enabling the experiencer can be visually seen experience
Setting, and realize the impression of different percussion powers.
Brief description of the drawings
Fig. 1 is the front view of safe experience apparatus；
Fig. 2 is the right view of safe experience apparatus shown in Fig. 1；
Fig. 3 is the internal structure schematic diagram of safe experience apparatus shown in Fig. 1；
Fig. 4 is the right view of structural representation shown in Fig. 3.
Each label is described as follows in figure：
1-master control system；
2-shell, 21-chute；
3-mounting bracket；31-bottom plate, 32-upper mounted plate；
4-tapping rod hoisting mechanism, 41-tray motor, 42-lift tray, 43-leading screw, 44-straight line and led
Rail；
5-tapping slide block assembly, 51-tap sliding block, 52-percussion rod, 53-hanger；
6-percussion rod discharges component, 61-control slide block, 62-relieving mechanism, 621-hook, 622-, and come off electromagnetism
Iron, 623-upper limit position switch；
7-top dead centre arrangement for adjusting height, 71-band code-disc servomotor, 72-screw-nut body；
8-distance detection device；
9-standing platform；
10-display screen.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
A kind of crash helmet security experience apparatus as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including master control system 1, be provided with it is perpendicular
Shell 2 from Nogata to chute 21, be arranged in shell 2 mounting bracket 3, tap rod hoisting mechanism 4, tap slide block assembly 5, strike
Hit rod release component 6, top dead centre arrangement for adjusting height 7；Also include distance detection device 8, standing platform 9 and be arranged on shell 2
The display screen 10 at top；
Distinguish fixed upper mounted plate 32 and bottom plate 31 in the upper and lower part of mounting bracket 3；
Tapping rod hoisting mechanism 4 includes tray motor 41, lifting tray 42, leading screw 43 and two line slideways 44；
Leading screw 43 and two line slideways 44 are fixedly mounted between upper mounted plate 32 and bottom plate 31 and and horizontal plane；Two
Line slideway 44 be arranged in parallel and positioned at the both sides of leading screw 43.Tray motor 41 is arranged on the bottom of bottom plate 31, support
The output end of block motor 41 is connected with leading screw, for driving leading screw to rotate；Lifting tray 42 is arranged on leading screw 43 and straight line
On guide rail 44；Tray motor 41 drives lifting tray 42 to be moved up and down along line slideway 44 by leading screw 43；
Slide block assembly 5 is tapped positioned at the top of lifting tray 42, it includes percussion sliding block 51, on percussion sliding block 51
Percussion rod 52 and hanger 53；Tap sliding block 51 to be arranged on two line slideways 44, tapping sliding block 51 can be along line slideway 44
Move up and down；Tap the chute 21 that rod 52 is stretched out on shell 2 and and plane-parallel；The underface of percussion rod 52 is provided with built-in
The standing platform 9 of scale；Hanger 53 is that middle part is hollow stiff sheet；
Rod release component 6 is tapped positioned at the top for tapping slide block assembly 5；It includes control slide block 61 and slided installed in control
Relieving mechanism 62 on block 61, relieving mechanism 62 includes hook 621, come off electromagnet 622 and upper limit position switch 623；
The middle part of hook 621 is hinged in control slide block 61, and horizontally disposed one of top right side for linking up with 621 can
The electromagnet 622 that comes off for driving it to rotate, links up with 621 bottom and hanger 53 is used cooperatively to realize to tapping slide block assembly 5
Connection or the function that comes off.The hinged place of hook 621, which is provided with spring, can realize that hook 621 automatically resets；Upper limit position switch
623 be contact limit switch, is arranged on the bottom of control slide block 61；
When lifting tray 42 drives percussion sliding block 51 to move upward to 623 position of upper limit position switch, the automatic hook of hook 621
Firmly tap the hanger 53 on sliding block 51；Upper limit position switch 623 is touched simultaneously, and upper limit position switch 623 transmits control signal to master
Control system 1, master control system 1 control tray motor 41 to invert, and the driving lifting tray 42 of leading screw 43 is downward along line slideway 44
Move back into initial position；
Top dead centre arrangement for adjusting height 7 includes screw-nut body 72 and the band code-disc servo being connected with master control system 1
Motor 71；Band code-disc servomotor 71 is arranged on upper mounted plate 32 and connected by screw-nut body 72 and control slide block 61
Connect, it can be moved up and down by the drive control sliding block 61 of screw-nut body 72 along line slideway 44；
The distance detection device 8 for being integrated with transmitting probe and receiving transducer is arranged on shell 2, and most upper positioned at chute 21
The left side at end；
Master control system 1 respectively with tray motor 41, band code-disc servomotor 71, distance detection device 8, come off electromagnetism
Iron 622, scale, display screen 10 are connected.Display screen 10 is used to show the height of experiencer, body weight and the impulsive force for tapping rod
And action time.
The course of work of the present utility model：
1st, the impact force value size needed for setting experience in master control system 1；
2nd, after experiencer stands firm on standing platform, distance detection device 8 receives transmitting probe quilt by receiving transducer
Swung dash is simultaneously transferred to master control system 1 by the ripple signal of human body reflection, and master control system 1 calculates the height of experiencer；And according to
The size of the height of experiencer and required impact force value, which calculates, taps the height that rod needs to rise；
3rd, master control system 1 sends instruction, and tray motor 41 rotates, and drives leading screw 43 to rotate so as to drive lifting tray
42 are moved upwards along line slideway 44, and lifting tray 42, which rises, to be contacted with percussion sliding block 51 and drive percussion slide block assembly 5 to rise；
4th, after tapping the rising certain altitude of slide block assembly 5, it is linked up with 621 and catches on the hangers 53 tapped on sliding block 51 automatically,
At the same time it taps sliding block 51 and contacted with the upper limit position switch 623 in control slide block 61, and upper limit position switch 623 acts；Tray
Motor 41 inverts, and the driving lifting tray 42 of leading screw 43 moves back down to initial position along line slideway 44；
5th, band code-disc servomotor 71 drives percussion rod to discharge component 6 and risen by feed screw nut, taps rod release component 6
Coupled percussion slide block assembly 5 is driven to rise, so that tapping rod 52 rises to the height being calculated by master control system 1
Position；
6th, after rod release component 6 is tapped in place, master control system 1 sends instruction, and the electromagnet 622 that comes off acts, and driving is hung
Hook 621 rotates, and hook 621 disengages with hanger 53；Free-falling after rod release component 6 discharges is tapped, it taps rod 52 and falls on body
On the safety cap that the person of testing wears, the safety experience that safety cap hits is completed.
Claims (7)
1. a kind of crash helmet security experience apparatus, including master control system (1), in addition to shell (2) and it is arranged in shell (2)
Mounting bracket (3), tap rod hoisting mechanism (4), tap slide block assembly (5) and tap rod discharge component (6), the shell
(2) it is provided with the chute (21) of vertical direction；
It is characterized in that：
The percussion rod hoisting mechanism (4) is arranged in mounting bracket (3), and the percussion rod hoisting mechanism (4) is driven including tray
Dynamic motor (41), lifting tray (42), leading screw (43) and two line slideways (44)；Described two line slideways (44) and tray
Motor (41) is fixedly installed in mounting bracket (3)；The lifting tray (42) is arranged on described two line slideways
(44) on, one end of the leading screw (43) is connected with tray motor (41)；The leading screw (43) drives the lifting tray
(42) moved up and down along two line slideways (44)；
The percussion slide block assembly (5) above the lifting tray (42) includes percussion sliding block (51), installed in percussion
Percussion rod (52) and hanger (53) on sliding block (51)；The chute (21) tapped on rod (52) stretching shell (2) is simultaneously
With plane-parallel；The percussion sliding block (51) is arranged on described two line slideways (44), and can be along line slideway (44)
Move up and down；
Percussion rod release component (6) above the percussion slide block assembly (5) includes control slide block (61) and installation
Relieving mechanism (62) in control slide block (61), the control slide block (61) are arranged on described two line slideways (44)；
The relieving mechanism (62) includes that (621), the electromagnet that comes off (622) of driving hook (621) action automatically reset can be linked up with
With the upper limit position switch (623) of control tray motor (41) forward or reverse；
When the lifting tray (42) drives percussion sliding block (51) to move upward to upper limit position switch (623) position, the extension
Hook (621) catches on the hanger (53) tapped on sliding block (51) automatically；When the electromagnet that comes off (622) drives hook (621) dynamic
When making, the hook (621) is disengaged with hanger (53) so as to discharge hanger (53)；
The master control system (1) is connected with tray motor (41) and the electromagnet that comes off (622) respectively.
A kind of 2. crash helmet security experience apparatus according to claim 1, it is characterised in that：Also highly adjusted including top dead centre
Regulating device (7)；The top dead centre arrangement for adjusting height (7) includes screw-nut body (72) and is connected with master control system (1)
Band code-disc servomotor (71)；The band code-disc servomotor (71) is installed in the upper end of the control slide block (61), and leads to
Screw-nut body (72) is crossed to be connected with the control slide block (61)；The band code-disc servomotor (71) passes through feed screw nut machine
Structure (72) drive control sliding block (61) moves up and down along line slideway (44).
A kind of 3. crash helmet security experience apparatus according to claim 2, it is characterised in that：Also include and master control system
(1) connected distance detection device (8), the distance detection device (8) are arranged on shell (2) and most upper positioned at chute (21)
The side at end.
A kind of 4. crash helmet security experience apparatus according to claim 3, it is characterised in that：Described two line slideways
(44) it be arranged in parallel and positioned at the both sides of leading screw (43).
A kind of 5. crash helmet security experience apparatus according to any one of claim 2 to 4, it is characterised in that：The leading screw
(43) and screw-nut body (72) uses trapezoidal thread.
A kind of 6. crash helmet security experience apparatus according to claim 5, it is characterised in that：The percussion rod (52) is just
Lower section is provided with the standing platform (9) of built-in scale, and the scale is connected with master control system (1).
A kind of 7. crash helmet security experience apparatus according to claim 6, it is characterised in that：Set at the top of the shell (2)
Put the display screen (10) being connected with master control system (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720726341.6U CN207115841U (en) | 2017-06-21 | 2017-06-21 | A kind of crash helmet security experience apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720726341.6U CN207115841U (en) | 2017-06-21 | 2017-06-21 | A kind of crash helmet security experience apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207115841U true CN207115841U (en) | 2018-03-16 |
Family
ID=61588516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720726341.6U Withdrawn - After Issue CN207115841U (en) | 2017-06-21 | 2017-06-21 | A kind of crash helmet security experience apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207115841U (en) |
-
2017
- 2017-06-21 CN CN201720726341.6U patent/CN207115841U/en not_active Withdrawn - After Issue
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103196647B (en) | Human head impacting test device | |
| CN107154209A (en) | A kind of crash helmet security experience apparatus | |
| CN202393579U (en) | Toy impact tester | |
| CN107640678A (en) | A kind of fall arrest and safe elevator | |
| CN207115841U (en) | A kind of crash helmet security experience apparatus | |
| CN204359297U (en) | A kind of liner wall thickness automatic detection device | |
| CN112013231A (en) | Intelligent security device with adjustable monitoring angle | |
| CN209668164U (en) | A kind of automatic feeding convenient for charging | |
| CN204516227U (en) | A kind of safety helmet impacting body experiment device | |
| CN203972419U (en) | Reduction kiln mechanical gravity rapping apparatus | |
| CN204208962U (en) | The automatic through-hole machine of a kind of connector | |
| CN206730525U (en) | Prevent the hurdles rack of player injuries | |
| CN204730993U (en) | A kind of impulse test pick-up unit | |
| CN201799484U (en) | Protecting device used for automatic unwinding of large drawing mill | |
| CN206558109U (en) | A kind of falling object from high altitude hits somatosensory device | |
| CN110292745A (en) | A kind of disc automated installation of system | |
| CN206779348U (en) | Cable counts shearing equipment | |
| CN206167728U (en) | Adjustable nodal pattern treadmill with protector | |
| CN207545669U (en) | A kind of energy-saving ultrafine dry powder extinguishing installation automatic assembly line | |
| CN212601702U (en) | Shock resistance test tool for shock-resistant hoisting support | |
| CN208333843U (en) | A kind of safety cap chin belt on-line measuring device | |
| CN209764372U (en) | Impact testing machine with self-return mechanism | |
| CN209232178U (en) | A kind of safety cap strike experience equipment | |
| CN219398900U (en) | Basketball pass trainer | |
| CN209555895U (en) | A kind of protective fence of hydroenergy storage station that salvaging function with emergency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180316 Effective date of abandoning: 20230411 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180316 Effective date of abandoning: 20230411 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |