CN207751663U - A kind of plastic garbage bin falls from high altitude experiment detection device - Google Patents
A kind of plastic garbage bin falls from high altitude experiment detection device Download PDFInfo
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- CN207751663U CN207751663U CN201721744718.7U CN201721744718U CN207751663U CN 207751663 U CN207751663 U CN 207751663U CN 201721744718 U CN201721744718 U CN 201721744718U CN 207751663 U CN207751663 U CN 207751663U
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- detection device
- garbage bin
- plastic garbage
- falls
- valve
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Abstract
It falls from high altitude experiment detection device, including rail mounted frame, lifting mechanism, clamping mechanism, power unit, guardrail, impact platform and detecting and controlling system the utility model is related to a kind of plastic garbage bin；Clamping mechanism is made of slide track component, two clamping cylinders, two claws；Lifting mechanism is made of elevating ram, sprocket wheel chain mechanism, lifting frame；Power unit by hydraulic oil container, filter, overflow valve, three position four-way electromagnetic valve, balanced valve, one-way throttle valve, hydraulic lock, flow divider, two position four-way solenoid valves, pressure gauge, check valve, motor, hydraulic pressure pump group at；Detecting and controlling system is made of host system, high-frequency shock sensors, high-precision integrated computation signal amplifier, high-speed data acquisition card, distance sensor system.The plastic garbage bin falls from high altitude experiment detection device by above structure, can realize the detection and measurement of the whole process to the quick moment force value of impact force.
Description
Technical field
The utility model is related to a kind of detection device more particularly to a kind of plastic garbage bin fall from high altitude testing inspection dress
It sets.
Background technology
With the development of the social economy, plastic garbage bin bucket is as a kind of container of load garbage, application is more and more extensive, adds
Its capacity it is increasing, to characteristics such as toughness, the intensity of plastic garbage bin, more stringent requirements are proposed.
Since the characteristic of plastics and application are different, how accurately to calculate and improve the intensity of plastic product entirety and use the longevity
Life becomes project in the urgent need to address, for buried plastic garbage bin, throughout the year by the pressure of underground water etc., accordingly
Pressure becomes out of reach to verify its intensity and service life obviously, and the plastic garbage bin of same material, due to structure
Difference, overall construction intensity can make a big difference, and service life also differs greatly.
How plastic garbage bin under different impact forces whole impact strength is quickly detected, and data reduction accordingly calculates
Service life and optimizing structure design to obtain high intensity, large capacity plastic garbage bin with long service life is our concern
Point and experiment detection device problem to be solved.
Utility model content
The purpose of the utility model is to overcome the defect of the prior art, provides a kind of plastic garbage bin and fall from high altitude examination
Detection device is tested, the impact force when measuring major diameter plastic cylinder falling from high altitude has great convenience and safety, simultaneously
The detection and measurement that can realize the whole process to the quick moment force value of impact force, it is integrally strong in research large capacity plastic cylinder
Strong data supporting is provided in terms of degree.
The utility model is realized in this way：
The utility model provides a kind of plastic garbage bin and falls from high altitude experiment detection device, including rail mounted frame, lifting
Mechanism, clamping mechanism, power unit, guardrail, impact platform and detecting and controlling system；
The clamping mechanism is made of slide track component, two clamping cylinders, two claws, the slideway in the slide track component
Component is rolled by directive wheel on the track of rail mounted frame, and the sliding rail in slide track component is connect with claw, in clamping cylinder
Piston rod and slide track component in sliding rail connection, the cylinder body tail portion of clamping cylinder is connect with the slide assemblies in slide track component；
The lifting mechanism is made of elevating ram, sprocket wheel chain mechanism, lifting frame, the cylinder barrel bottom of the elevating ram
It is connect with the bottom of the rail mounted frame, the piston rod of the elevating ram is connect with the lifting frame, the sprocket wheel chain
The sprocket wheel of mechanism is fixed on lifting frame, and chain one end of the sprocket wheel chain mechanism is connected to the middle part of rail mounted frame, around
It crosses on the slide track component that the other end after sprocket wheel is connected on the slide track component of clamping mechanism, the lifting frame passes through guiding thereon
Wheel rolls on the track of rail mounted frame；
The power unit is by hydraulic oil container, filter, overflow valve, three position four-way electromagnetic valve, balanced valve, one-way throttle
Valve, hydraulic lock, flow divider, two position four-way solenoid valves, pressure gauge, check valve, motor, hydraulic pressure pump group are at, the hydraulic pump by liquid
Hydraulic oil in pressure oil case is delivered to through filter, check valve in hydraulic system pipeline, when two position four-way solenoid valves obtain electric, liquid
Pressure oil branches to the rodless cavity of two clamping cylinders through flow divider, and clamping cylinder piston rod stretches out；When three position four-way electromagnetic valve obtains
When electric, hydraulic oil enters the rodless cavity of elevating ram, the piston of the elevating ram through balanced valve, one-way throttle valve, hydraulic lock
Bar stretches out；
The detecting and controlling system is amplified by host system, high-frequency shock sensors, high-precision integrated computation signal
Device, high-speed data acquisition card, distance sensor system composition, the high-frequency shock sensors are mounted under impact platform
Side, the high-frequency shock sensors are connect with the high-precision integrated computation signal amplifier, the integrated fortune of the high-precision
It calculates signal amplifier to connect with the high-speed data acquisition card, the high-speed data acquisition card is connect with the host system, institute
Host system is stated to connect with the distance sensor system, the distance sensor system include transmitting terminal, receiving terminal and with
The reflection end that the clamping mechanism moves together；The host system and the three position four-way electromagnetic valve electricity for controlling the elevating ram
Property connection.
Further, the plastic garbage bin experiment detection device that falls from high altitude further includes platform storage rack, for placing
The impact platform.
Further, the impact platform is appointing in concrete slab, steel plate, meadow plate, plank, sandstone plate and rubber slab
Meaning is a kind of.
Further, the main body frame of the rail mounted frame is made using high intensity manganese steel hard iron shape pipe, and is equipped with
Maintenance platform and safety barrier and repair cat ladder.
Further, the guardrail is made of guard rail and dodge gate.
Further, the quantity of the high-frequency shock sensors is four, is uniformly arranged under the impact platform
Side.
The utility model has the advantages that：
The plastic garbage bin falls from high altitude experiment detection device by above structure, is measuring major diameter plastic cylinder height
Impact force when sky falls has great convenience and safety, while can realize to the entire of the quick moment force value of impact force
The detection and measurement of process provide strong data supporting in terms of studying large capacity plastic cylinder integral strength.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is that the plastic garbage bin that provides of the utility model embodiment falls from high altitude the structural representation of experiment detection device
Figure；
Fig. 2 be the plastic garbage bin that provides of the utility model embodiment fall from high altitude experiment detection device power unit it is former
Reason figure；
Fig. 3 is the schematic diagram for the detecting and controlling system that the utility model embodiment provides.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Lower obtained all other embodiment, shall fall within the protection scope of the present invention.
Such as Fig. 1 to Fig. 3, a kind of plastic garbage bin of the utility model embodiment offer falls from high altitude experiment detection device by rail
Road formula frame 3, lifting mechanism 2, clamping mechanism 1, power unit 4, guardrail 5, impact platform 6, detecting and controlling system 8 form.
Such as Fig. 1 to Fig. 3, the plastic garbage bin experiment detection device that falls from high altitude further includes platform storage rack 7, for putting
Set the impact platform 6.To obtain the impact resistance ability of plastic garbage bin bucket outer wall in the case of different impact forces, hit flat
The platform of unlike material is placed on dedicated platform storage rack by platform 6 using replaceable form.The impact platform 6 is mixed
Any one in concrete board, steel plate, meadow plate, plank, sandstone plate and rubber slab.
Such as Fig. 1 to Fig. 3, main body frame is made of high intensity manganese steel hard iron shape pipe in the rail mounted frame 3, is furnished with above
Maintenance platform 3-1 and safety barrier 3-3 and repair cat ladder 3-2.
Such as Fig. 1 to Fig. 3, the guardrail 5 is made of guard rail 5-1 and dodge gate 5-2.
Such as Fig. 1 to Fig. 3, the lifting mechanism 2 is made of elevating ram 2-2, sprocket wheel chain mechanism 2-1, lifting frame 2-3,
Elevating ram 2-2 cylinder barrels bottom is connect with the bottom of rail mounted frame 3, piston rod and the lifting frame 2-3 of the elevating ram 2-2
It connecting, in sprocket wheel chain mechanism 2-1, sprocket wheel is fixed on lifting frame 2-3, and chain one end is connected to the middle part of rail mounted frame 3,
It is connected on the slide assemblies on the slide track component 1-1 of clamping mechanism 1 around the other end after sprocket wheel, lifting frame 2-3 passes through thereon
Directive wheel rolled on the track of rail mounted frame 3.By pulley blocks principle, can learn when elevating ram 2-2 strokes are S
When, the movement travel of clamping mechanism 1 is 2S.
Such as Fig. 1 to Fig. 3, the clamping mechanism 1 is by slide track component 1-1, two clamping cylinder 1-2, two claw 1-3 groups
At the slide assemblies in slide track component 1-1 are rolled by directive wheel on the track of rail mounted frame 3, in slide track component 1-1
Sliding rail is connect with claw 1-3, and the piston rod in clamping cylinder 1-2 is connect with the sliding rail in slide track component 1-1, clamping cylinder 1-2
In cylinder body tail portion connect with the slide assemblies in slide track component 1-1, pass through piston rod movement and realize that claw 1-2 is clamped, unclamped
The function of plastic cylinder.
Such as Fig. 1 to Fig. 3, the power unit 4 is by hydraulic oil container 4-1, filter 4-2, overflow valve 4-3,3-position 4-way electricity
Magnet valve 4-4, balanced valve 4-5, one-way throttle valve 4-6, hydraulic lock 4-7, flow divider 4-8, two position four-way solenoid valve 4-9, pressure gauge
4-10, check valve 4-11, motor 4-12, hydraulic pump 4-13 compositions.After motor 4-12 starts, hydraulic pump 4-13 is by hydraulic oil container 4-
Hydraulic oil in 1 is delivered to through filter 4-2, check valve 4-11 in hydraulic system pipeline, passes through overflow valve 4-3 regulating system pressures
Power, can in pressure gauge 4-10 observation system pressure value, when two position four-way solenoid valve 4-9 obtain electric, hydraulic oil is through flow divider
4-8 branches to the rodless cavity of two clamping cylinder 1-2, and clamping cylinder 1-2 piston rods stretch out；When three position four-way electromagnetic valve 4-4 is obtained
When electric, hydraulic oil enters the rodless cavity of elevating ram 2-2 through balanced valve 4-5, one-way throttle valve 4-6, hydraulic lock 4-7, lifts at this time
The piston rod of oil-lifting jar 2-2 stretches out.
Such as Fig. 1 to Fig. 3, the detecting and controlling system 8 is by host system 8-4, high-frequency shock sensors 8-1, high-precision
Spend integrated computation signal amplifier 8-2, high-speed data acquisition card 8-3, distance sensor system 8-5 compositions.The high-frequency punching
Force snesor 8-1 is hit mounted on 6 lower section of impact platform, in the preferred embodiment, the high-frequency shock sensors 8-1's
Quantity is four, is uniformly arranged on 6 lower section of the impact platform.The high-frequency shock sensors 8-1 and the high-precision
The 8-2 connections of integrated computation signal amplifier, the high-precision integrated computation signal amplifier 8-2 and the high-speed data acquisition card
8-3 connections, the high-speed data acquisition card 8-3 are connect with the host system 8-4, the host system 8-4 and the distance
Sensing system 8-5 connections, the distance sensor system 8-5 include transmitting terminal 8-5-2, receiving terminal 8-5-1 and with it is described
The reflection end 8-5-5 that clamping mechanism 1 moves together；The host system 8-4 and the 3-position 4-way for controlling the elevating ram 2-2
Solenoid valve 4-4 is electrically connected.
Such as Fig. 1 to Fig. 3, force sensor applications software, range sensor application software, dynamic is integrated in host system 8-4
The control program and operation display interface of power unit 4.Four high-frequency shock sensors 8-1 are mounted under impact platform 6
Side, when plastic garbage bin 9 strikes impact platform 6, high-frequency shock sensors 8-1 can be by impact force, through phase
Force value is converted to electric signal by the measuring circuit answered, and to complete that external force is transformed to the process of electric signal, high-precision collects at this time
The high-frequency shock sensors 8-1 electric signals exported are enlarged into the master die for being easy acquisition and measuring at operational amplifier 8-2
Standard analog signal acquisition is come and is converted electrical signals to by AD conversion function by quasi- signal, high-speed data acquisition card 8-3
Digital signal, and communicated by USB3.0 high-speed interfaces and host system 8-4, host system 8-4 is according to the collected data of institute
The m- force value curve graph when display interface is drawn, more intuitively to observe the change procedure and rule of data, while can be with logarithm
According to being downloaded.When the operation interface of host system 8-4 inputs specified altitude assignment value, distance sensor system 8-5 is received
Signal, transmitting terminal 8-5-2 emit light 8-5-4, by anti-after the reflection of the reflection end 8-5-5 moved together with clamping mechanism 1
It penetrates light 8-5-3 receiving end 8-5-1 to receive, utilizes light time △ t and light velocity C round-trip on testing distance, so that it may count
Adjustable height H=C △ t/2 are calculated, when adjustable height H is equal to specified altitude assignment value, distance sensor system 8-5 feeds back signal
After giving host system 8-4, host system 8-4 to transmit a signal to the three position four-way electromagnetic valve 4-4 of control elevating ram 2-2, three
Position four-way solenoid valve 4-4 dead electricity, elevating ram 2-2 stoppings action.
Such as Fig. 1 to Fig. 3, the fall from high altitude entire testing inspection flow of experiment detection device of the plastic garbage bin is：It beats
The dodge gate 5-2 in guardrail 5 is opened, the impact platform 6 for choosing material is taken out from the corresponding position in platform storage rack 7, is placed
In the underface of 9 falling from high altitude point of plastic garbage bin, four high-frequency shock sensors 8-1 are placed below in impact platform 6, so
Plastic garbage bin 9 is placed on above impact platform 6 afterwards, testing inspection personnel withdraw to the outside of protective fence 5-1 and shut shield
The dodge gate 5-2 on column 5 starts after then inputting falling height in the operation interface of detecting and controlling system 8, clamping mechanism 1
After claw 1-3 holds plastic garbage bin 9 tightly, the elevating ram 2-2 piston rods in lifting mechanism 2 stretch out, and pass through sprocket wheel chain mechanism
2-1 drives clamping mechanism 1 and plastic barrel to rise, when distance sensor system 8-5 detects that lifting height is equal to input height,
The claw 1-3 of clamping mechanism 1 is opened, and plastic garbage bin 9 is from falling from high altitude to impact platform 6, high-frequency shock sensors 8-1
Force value is hit in detection, by high-precision integrated computation signal amplifier 8-2, high-speed data acquisition card 8-3 and is sent to host system
Unite 8-4, host system 8-4 m- force value curve graphs when display interface is drawn by collected data, can incite somebody to action according to actual needs
Subsequent analysis is done in data download, and the elevating ram 2-2 piston rods in lifting mechanism 2 are withdrawn later, pass through sprocket wheel chain mechanism 2-1
Clamping mechanism 1 is driven to drop to initial position.After the completion of test, the dodge gate 5-2 of guardrail 5 is opened, plastic garbage bin 9 is removed
Subsequent analysis is done, then impact platform 6 is put back to the corresponding position of platform storage rack 7, by receipts such as high-frequency shock sensors 8-1
It returns, shuts the dodge gate 5-2 of guardrail 5.
In conclusion the plastic garbage bin falls from high altitude, experiment detection device is measuring major diameter by above structure
Impact force when plastic cylinder falling from high altitude has great convenience and safety, while can realize to impact force quick moment
The detection and measurement of the whole process of force value provide strong data branch in terms of studying large capacity plastic cylinder integral strength
Support.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
- The experiment detection device 1. a kind of plastic garbage bin falls from high altitude, which is characterized in that including rail mounted frame, lifting mechanism, Clamping mechanism, power unit, guardrail, impact platform and detecting and controlling system；The clamping mechanism is made of slide track component, two clamping cylinders, two claws, the slide assemblies in the slide track component It is rolled on the track of rail mounted frame by directive wheel, the sliding rail in slide track component is connect with claw, the work in clamping cylinder Stopper rod is connect with the sliding rail in slide track component, and the cylinder body tail portion of clamping cylinder is connect with the slide assemblies in slide track component；The lifting mechanism is made of elevating ram, sprocket wheel chain mechanism, lifting frame, the cylinder barrel bottom of the elevating ram and institute The bottom connection of rail mounted frame is stated, the piston rod of the elevating ram is connect with the lifting frame, the sprocket wheel chain mechanism Sprocket wheel be fixed on lifting frame, chain one end of the sprocket wheel chain mechanism is connected to the middle part of rail mounted frame, bypass chain The other end is connected on the slide track component on the slide track component of clamping mechanism after wheel, and the lifting frame is existed by directive wheel thereon It is rolled on the track of rail mounted frame；The power unit is by hydraulic oil container, filter, overflow valve, three position four-way electromagnetic valve, balanced valve, one-way throttle valve, liquid Press lock, flow divider, two position four-way solenoid valves, pressure gauge, check valve, motor, hydraulic pressure pump group at, the hydraulic pump by hydraulic oil container In hydraulic oil be delivered in hydraulic system pipeline through filter, check valve, when two position four-way solenoid valves obtain electric, hydraulic oil warp Flow divider branches to the rodless cavity of two clamping cylinders, and clamping cylinder piston rod stretches out；When three position four-way electromagnetic valve obtains it is electric when, liquid Pressure oil enters the rodless cavity of elevating ram through balanced valve, one-way throttle valve, hydraulic lock, and the piston rod of the elevating ram stretches out；The detecting and controlling system is by host system, high-frequency shock sensors, high-precision integrated computation signal amplifier, height Fast data collecting card, distance sensor system composition, the high-frequency shock sensors are mounted below impact platform, described High-frequency shock sensors are connect with the high-precision integrated computation signal amplifier, and the high-precision integrated computation signal is put Big device is connect with the high-speed data acquisition card, and the high-speed data acquisition card is connect with the host system, the host system System is connect with the distance sensor system, and the distance sensor system includes transmitting terminal, receiving terminal and pressed from both sides with described armful The reflection end that mechanism moves together；The host system is electrically connected with the three position four-way electromagnetic valve for controlling the elevating ram.
- The experiment detection device 2. plastic garbage bin as described in claim 1 falls from high altitude, it is characterised in that：The plastic garbage The bucket experiment detection device that falls from high altitude further includes platform storage rack, for placing the impact platform.
- The experiment detection device 3. plastic garbage bin as claimed in claim 1 or 2 falls from high altitude, it is characterised in that：The shock Platform is any one in concrete slab, steel plate, meadow plate, plank, sandstone plate and rubber slab.
- The experiment detection device 4. plastic garbage bin as described in claim 1 falls from high altitude, it is characterised in that：The rail mounted frame The main body frame of frame is made using high intensity manganese steel hard iron shape pipe, and is climbed equipped with maintenance platform and safety barrier and repair Ladder.
- The experiment detection device 5. plastic garbage bin as described in claim 1 falls from high altitude, it is characterised in that：The guardrail is by preventing Guard rail rod and dodge gate composition.
- The experiment detection device 6. plastic garbage bin as described in claim 1 falls from high altitude, it is characterised in that：The high-frequency punching The quantity for hitting force snesor is four, is uniformly arranged below the impact platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744718.7U CN207751663U (en) | 2017-12-14 | 2017-12-14 | A kind of plastic garbage bin falls from high altitude experiment detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744718.7U CN207751663U (en) | 2017-12-14 | 2017-12-14 | A kind of plastic garbage bin falls from high altitude experiment detection device |
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| Publication Number | Publication Date |
|---|---|
| CN207751663U true CN207751663U (en) | 2018-08-21 |
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ID=63149259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721744718.7U Expired - Fee Related CN207751663U (en) | 2017-12-14 | 2017-12-14 | A kind of plastic garbage bin falls from high altitude experiment detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195541A (en) * | 2017-12-14 | 2018-06-22 | 武汉龙澄环境装备有限公司 | A kind of plastic garbage bin falls from high altitude experiment detection device |
| CN114427526A (en) * | 2020-09-21 | 2022-05-03 | 中国石油化工股份有限公司 | Lifting simulation test device for gear pin rack transmission rod pump |
-
2017
- 2017-12-14 CN CN201721744718.7U patent/CN207751663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195541A (en) * | 2017-12-14 | 2018-06-22 | 武汉龙澄环境装备有限公司 | A kind of plastic garbage bin falls from high altitude experiment detection device |
| CN114427526A (en) * | 2020-09-21 | 2022-05-03 | 中国石油化工股份有限公司 | Lifting simulation test device for gear pin rack transmission rod pump |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20201214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |