CN208969037U - Cleveland open cup flash test device - Google Patents
Cleveland open cup flash test device Download PDFInfo
- Publication number
- CN208969037U CN208969037U CN201821492369.9U CN201821492369U CN208969037U CN 208969037 U CN208969037 U CN 208969037U CN 201821492369 U CN201821492369 U CN 201821492369U CN 208969037 U CN208969037 U CN 208969037U
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- CN
- China
- Prior art keywords
- support frame
- fuselage
- test device
- lubricating cup
- cleveland
- 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.)
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- 230000001050 lubricating effect Effects 0.000 claims abstract description 50
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model relates to test apparatuses, specially Cleveland open cup flash test device, its key points of the technical solution are that including fuselage, the heating device on fuselage and the lubricating cup being placed on heating device, the fuselage vertical sliding is connected with support frame, support frame as described above is provided with thermometer above lubricating cup, and the fuselage is provided with the driving mechanism moved up and down for controlling support frame；When needing to remove lubricating cup, it is up moved using driving mechanism driving support frame, makes thermometer above lubricating cup, reduced and thermometer during taking-up lubricating cup is hindered caused by lubricating cup, facilitate the operation for taking out lubricating cup, and reduces the case where damaging thermometer due to lubricating cup is collided with thermometer.
Description
Technical field
The utility model relates to test apparatuses, more specifically, it relates to Cleveland open cup flash test device.
Background technique
Flash-point is under prescribed test conditions, the minimum temperature of flash burn to occur on liquid surface.Flash burn is liquid table
When the face enough steams of generation mix with air to form imflammable gas, meets fire source and generate a phenomenon that sudden strain of a muscle is combustion.Flash-point is can
The safety index that combustion property liquid is stored, transports and use, while being also the volatility index of flammable liquid, flash-point is low
Flammable liquid, volatility is high, is easy kindling, and safety is poor.
Flash point test generally passes through Cleveland open cup flash test device and is tested, Cleveland open cup flash test device
Generally comprise fuselage, the heating device on fuselage, the lubricating cup being placed on heating device, the temperature being arranged in above lubricating cup
The igniter of meter and connection external air source.
In existing Cleveland open cup flash test device, when needing to remove lubricating cup, due to the blocking of thermometer, remove
Lubricating cup it is inconvenient for operation.
Utility model content
The purpose of the utility model is to provide Cleveland open cup flash test devices, increase the height of thermometer, reduction pair
The obstruction for removing lubricating cup facilitates operation.
The above-mentioned technical purpose of the utility model has the technical scheme that Cleveland open flash point
Exerciser, including fuselage, the heating device on fuselage and the lubricating cup being placed on heating device, the fuselage vertical sliding
It is connected with support frame, support frame as described above is provided with thermometer above lubricating cup, and the fuselage is provided with for controlling support frame
The driving mechanism moved up and down.
By using above-mentioned technical proposal, when needing to remove lubricating cup, up moved using driving mechanism driving support frame,
Make thermometer above lubricating cup, reduces and thermometer during taking-up lubricating cup is hindered caused by lubricating cup, facilitate and take out lubricating cup
Operation, and reduce the case where damaging thermometer due to lubricating cup is collided with thermometer.
Preferably, support frame as described above is slidably connected to the part setting cylindrical of fuselage, the side wall edge of support frame as described above
The glide direction of support frame is provided with sliding slot, and the fuselage is provided with the sliding block being slidably connected with sliding slot.
By using above-mentioned technical proposal, the cooperation of sliding slot and sliding block limits the glide direction of support frame, improves
Stability.
Preferably, the upper part of the sliding slot is arranged along the vertical direction, the lower arc-shaped setting in part, and when support frame slides
When being in the bottom end of vertical portion to sliding block and sliding slot, the bottom end of thermometer is higher than lubricating cup.
By using above-mentioned technical proposal, when support frame slides into sliding block and sliding slot is in the bottom end of vertical portion, support
Frame continues to move up, and since the position of sliding block is relatively fixed to fuselage, support frame is by along the arc rotary of sliding slot, so that thermometer
It is staggered with lubricating cup, is further reduced thermometer obstruction caused by lubricating cup during taking-up lubricating cup, facilitates the behaviour for taking out lubricating cup
Make, and reduces the case where damaging thermometer due to lubricating cup is collided with thermometer.
Preferably, the sliding slot is provided with 2, and is set to support frame two sides.
The stability of support frame is improved so that support frame two sides stress is more evenly by using above-mentioned technical proposal.
Preferably, the driving mechanism includes supporting plate and the actuator for driving supporting plate to move up and down, on the supporting plate
It is provided with circular mounting groove, the bottom of support frame as described above is arranged in round pie, and is rotationally connected in mounting groove around its axial direction.
By using above-mentioned technical proposal, moves up and down using actuator driving supporting plate and support frame can be driven to move up and down.
Preferably, the actuator is screw rod, and the screw rod is vertically arranged and is threadedly connected to supporting plate, the fuselage installation
There is the motor for driving screw rod to rotate, vertical guide rod is provided in the fuselage, the guide rod and supporting plate sliding connect
Connect cooperation.
By using above-mentioned technical proposal, driving motor drives screw rod rotation, to drive the supporting plate being threadedly coupled with it
It moves along its axis, and guide rod is oriented to the moving direction of supporting plate, improves stability.
Preferably, the rotating forward circuit of the motor and reversion circuit are connected separately with rotating forward switch and reversal switch, described
It rotates forward switch and reversal switch is set to the outer surface of fuselage.
Facilitate and risen using switch and the positive and negative rotation of reversal switch driving motor is rotated forward by using above-mentioned technical proposal
The operation of descending branch support.
Preferably, the fuselage is provided with upper stroke switch and lower stroke switch above and below supporting plate respectively, on
Travel switch and lower stroke switch are connected with rotating forward switch and reversal switch respectively.
By using above-mentioned technical proposal, the stroke of support frame is limited, reduces the impaired situation of equipment.
Preferably, one section of arc-shaped angle rotated of the sliding slot is 90 degree.
By using above-mentioned technical proposal, so that support frame, when rising to highest point, thermometer preferably divides with lubricating cup
From.
Preferably, fixture is removably connected on support frame as described above, the thermometer is detachably connected above lubricating cup
In fixture.
By using above-mentioned technical proposal, conveniently removes thermometer or thermometer is replaced.
In conclusion the utility model has the following beneficial effects:
1, driving support frame up moves, and when the bottom end of thermometer is above lubricating cup, and support frame rotation makes temperature
Meter is staggered with lubricating cup, facilitates taking-up lubricating cup；
2, using switch and reversal switch driving motor positive and negative rotation is rotated forward, facilitate the operation for carrying out lifting support frame.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the relation schematic diagram of support rod and supporting plate in the present embodiment；
Fig. 3 is the circuit connecting relation schematic diagram of motor in the present embodiment.
Appended drawing reference: 1, fuselage；2, heating device；3, lubricating cup；4, support frame；5, thermometer；6, sliding slot；7, sliding block；8,
Supporting plate；9, motor；10, guide rod；11, switch is rotated forward；12, reversal switch；13, upper stroke switch；14, lower stroke switch；15,
Fixture；16, star-like bolt；17, igniter；18, lever；19, link block；20, mounting groove；21, screw rod.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Following specific embodiments are only the explanation to the utility model, are not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the above utility model.
Cleveland open cup flash test device is provided with heating device 2 as shown in Figure 1, including fuselage 1 on the fuselage 1,
Lubricating cup 3 is placed on heating device 2, lubricating cup 3 is fixedly connected with lever 18, and fuselage 1 is equipped with igniting dress in 2 side of heating device
17 are set, has the rotating forward switch 11 and reversal switch 12 of self-replaced type in the installed in front of fuselage 1, fuselage 1 is separate in heating device 2
The side of igniter 17 is equipped with the support frame 4 being vertically arranged, and the top of support frame 4 is removably connected with fixture 15, fixture
15 ends far from support frame 4 are removably connected with thermometer 5, and the bottom end of thermometer 5 is put in lubricating cup 3.
Fixture 15 is made of two pieces of symmetrically arranged clamping plates, and clamping plate and support frame 4 and 5 corresponding position of thermometer are provided with difference
The groove contacted with support frame 4 and thermometer 5 is mutually clamped respectively by star-like bolt 16 between the both ends of two clamping plates
It is fixed.
The bottom of support frame 4 is cylindrical combined with Figure 1 and Figure 2, is arranged and is slidably connected to fuselage 1, in support frame 4 and machine
The two sides of 1 side attachment portion of body offer sliding slot 6, and the upper part of sliding slot 6 is in be vertically arranged, the lower arc-shaped setting in part, and
And the arc-shaped one section of angle rotated of sliding slot 6 is 90 degree, sliding slot 6 is in one section of length being vertically arranged greater than lubricating cup 3
Depth, fuselage 1 are fixed on two sliding slots, 6 corresponding position and are provided with the sliding block 7 being slidably connected with sliding slot 6, when support frame 4 slides into sliding block
7 with the bottom end that sliding slot 6 is in vertical portion when, the bottom end of thermometer 5 is higher than lubricating cup 3.
The bottom end that support frame 4 is located in fuselage 1 is fixedly connected with the link block 19 of round pie, and fuselage 1 is interior in link block 19
Underface be provided with supporting plate 8, the upper surface of supporting plate 8 is provided with the upward circular mounting groove 20 of notch, and mounting groove 20
Notch inwardly close up, link block 19 is rotationally connected in mounting groove 20 around its axial direction, and the inner wall of mounting groove 20 is embedded with
The ball (not shown) contacted with link block 19, to reduce the frictional force between mounting groove 20 and mounting blocks.
Supporting plate 8 is arranged in rectangle, and fuselage 1 is fixedly connected with vertical guide rod in wherein 3 corners corresponding position of supporting plate 8
10, guide rod 10 is passed through from supporting plate 8, and fuselage 1 is connected with screw rod 21 in 8 remaining 1 corner corresponding position pivotings of supporting plate,
Screw rod 21 passes through from supporting plate 8 and is threadedly coupled with supporting plate 8 cooperation, and rotary screw rod 21 can drive supporting plate 8 along its axial movement, machine
Body 1 is fixedly installed with motor 9 in the side of 21 bottom of screw rod, is passed between motor 9 and screw rod 21 by bi-bevel gear structure
It is dynamic, and when motor 9 rotates forward, screw rod 21 is rotated toward the direction for moving up supporting plate 8.
In conjunction with Fig. 2 and Fig. 3, wherein rotating forward the rotating forward circuit that switch 11 is connected to motor 9, reversal switch 12 is connected to motor
9 reversion circuit, fuselage 1 are separately installed with upper stroke switch 13 and lower stroke switch 14, uplink above and below supporting plate 8
Cheng Kaiguan 13 and lower stroke switch 14 are connected with rotating forward switch 11 and reversal switch 12 respectively, and supporting plate 8 is being moved to sliding block 7 and is sliding
The bottom end of slot 6 to it is corresponding when upper stroke switch 13, be moved to the top of sliding slot 6 to it is corresponding when lower stroke switch 14.
Specifically used process: when needing to pick and place lubricating cup 3, the rotating forward switch 11 on fuselage 1 is pressed, motor 9 rotates forward, screw rod
21 drive supporting plates 8 move up, so that support frame 4 be driven to move up, support rod is under the limitation of sliding block 7 along sliding slot 6
Direction is mobile, and then thermometer 5 is driven to move up, and moves to sliding block 7 and sliding slot 6 in vertical portion on support frame 4
When bottom end, the bottom end of thermometer 5 is higher than lubricating cup 3, and when the segmental arc of sliding slot 6 is corresponding with 7 pairs of sliding block, support frame 4 is same what is moved up
When rotated along sliding slot 6 so that thermometer 5 is staggered with lubricating cup 3, when supporting plate 8 triggers upper stroke switch 13, the stopping of motor 9 subtracts
It is few that thermometer 5 during taking out lubricating cup 3 is hindered caused by lubricating cup 3, facilitate the operation for taking out lubricating cup 3, and reduce because of lubricating cup 3
The case where colliding with thermometer 5 and damage thermometer 5.
When needing thermometer 5 putting back to measurement position, reversal switch 12 is pressed, motor 9 inverts, and screw rod 21 drives supporting plate
8 move down, to drive support frame 4 along the direction slide downward of sliding slot 6 and rotate, are turning to thermometer 5 and lubricating cup 3
When opposite, support rod slide downward, until supporting plate 8 triggers lower stroke switch 14, motor 9 stops, and thermometer 5 is located at measurement position
It sets.
Claims (10)
1. Cleveland open cup flash test device, add including fuselage (1), the heating device (2) being located on fuselage (1) and being placed in
Lubricating cup (3) in thermal (2), it is characterized in that: the fuselage (1) vertical sliding is connected with support frame (4), support frame as described above
(4) it is provided with above lubricating cup (3) thermometer (5), the fuselage (1) is provided with to be moved up and down for controlling support frame (4)
Driving mechanism.
2. open cup flash test device in Cleveland according to claim 1, it is characterized in that: support frame as described above (4) sliding connects
It is connected to the part setting cylindrical of fuselage (1), the side wall of support frame as described above (4) is provided with along the glide direction of support frame (4)
Sliding slot (6), the fuselage (1) are provided with the sliding block (7) being slidably connected with sliding slot (6).
3. open cup flash test device in Cleveland according to claim 2, it is characterized in that: the upper part of the sliding slot (6)
It is arranged along the vertical direction, the lower arc-shaped setting in part, and when support frame (4) slide into sliding block (7) and sliding slot (6) in vertical portion
Bottom end when, the bottom end of thermometer (5) is higher than lubricating cup (3).
4. open cup flash test device in Cleveland according to claim 2, it is characterized in that: the sliding slot (6) is provided with 2
It is a, and it is set to support frame (4) two sides.
5. open cup flash test device in Cleveland according to claim 1, it is characterized in that: the driving mechanism includes supporting plate
(8) and the actuator for driving supporting plate (8) to move up and down it, is provided with circular mounting groove (20) on the supporting plate (8), it is described
The bottom of support frame (4) is arranged in round pie, and is rotationally connected in mounting groove (20) around its axial direction.
6. open cup flash test device in Cleveland according to claim 5, it is characterized in that: the actuator is screw rod
(21), the screw rod (21) is vertically arranged and is threadedly connected to supporting plate (8), and the fuselage (1) is equipped with for driving screw rod
(21) motor (9) rotated, the fuselage (1) is interior to be provided with vertical guide rod (10), the guide rod (10) and supporting plate (8)
Be slidably connected cooperation.
7. open cup flash test device in Cleveland according to claim 6, it is characterized in that: the motor (9) are just gone back to
Road and reversion circuit are connected separately with rotating forward switch (11) and reversal switch (12), the rotating forward switch (11) and reversal switch
(12) it is set to the outer surface of fuselage (1).
8. open cup flash test device in Cleveland according to claim 6, it is characterized in that: the fuselage (1) is being held in the palm respectively
Upper stroke switch (13) and lower stroke switch (14), upper stroke switch (13) and down stroke are provided with above and below plate (8)
Switch (14) is connected with rotating forward switch (11) and reversal switch (12) respectively.
9. open cup flash test device in Cleveland according to claim 3, it is characterized in that: the sliding slot (6) is arc-shaped
One section of angle rotated is 90 degree.
10. open cup flash test device in Cleveland according to claim 1, it is characterized in that: removable on support frame as described above (4)
It unloads and is connected with fixture (15), the thermometer (5) is removably connected to fixture (15) above lubricating cup (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492369.9U CN208969037U (en) | 2018-09-12 | 2018-09-12 | Cleveland open cup flash test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492369.9U CN208969037U (en) | 2018-09-12 | 2018-09-12 | Cleveland open cup flash test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969037U true CN208969037U (en) | 2019-06-11 |
Family
ID=66755014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821492369.9U Active CN208969037U (en) | 2018-09-12 | 2018-09-12 | Cleveland open cup flash test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823957A (en) * | 2019-12-20 | 2020-02-21 | 阜阳市路兴公路工程检测有限公司 | Asphalt flash point detection device |
| CN112326508A (en) * | 2020-10-21 | 2021-02-05 | 康硕(江西)智能制造有限公司 | Rotary viscometer convenient to store |
-
2018
- 2018-09-12 CN CN201821492369.9U patent/CN208969037U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823957A (en) * | 2019-12-20 | 2020-02-21 | 阜阳市路兴公路工程检测有限公司 | Asphalt flash point detection device |
| CN112326508A (en) * | 2020-10-21 | 2021-02-05 | 康硕(江西)智能制造有限公司 | Rotary viscometer convenient to store |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 first floor, building B, weilingda Industrial Zone, Diaoyutai Road, Longhua neighborhood committee, Dalang street, Longhua new area, Shenzhen, Guangdong Patentee after: Shenzhen Yitai Testing Co.,Ltd. Country or region after: China Address before: 518109, 1st Floor, Building B, Weilingda Industrial Zone, Diaoyutai Road, Longhua Juwei, Dalang Street, Longhua New District, Shenzhen, Guangdong Province Patentee before: SHENZHEN TAKE TEST Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |