CN209707123U - Torch whirlwind environment testing device - Google Patents
Torch whirlwind environment testing device Download PDFInfo
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- CN209707123U CN209707123U CN201920197406.1U CN201920197406U CN209707123U CN 209707123 U CN209707123 U CN 209707123U CN 201920197406 U CN201920197406 U CN 201920197406U CN 209707123 U CN209707123 U CN 209707123U
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- 238000012360 testing method Methods 0.000 title abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000004088 simulation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 230000001535 kindling effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
The utility model discloses a torch whirlwind environment test device, including organism, torch support and fan, the activity of torch support sets up in the organism and be located the bottom center department of organism for supporting the torch be equipped with the trompil that supplies the air current to flow through on the lateral wall of organism, the fan is connected on the lateral wall of organism and the air outlet of fan with the trompil is relative. The utility model has the advantages of it is following: the movement track and the cyclone environment which can simulate the torch transmission process can be formed by organic cooperation among the machine body, the torch support and the fan, the accuracy and the reliability of the detection result of the wind resistance performance of the torch are improved, the key index of the wind resistance performance of the torch is enhanced to control, and the combustion stability of the torch in the transmission process is ensured.
Description
Technical field
The utility model relates to torch technical field more particularly to a kind of torch whirlwind environment measuring devices.
Background technique
As China's real economy gradually enhances, spiritual civilization construction increasingly improves, more and more all kinds of sport fortune
Dynamic race or large-scale celebration activity are held in various regions.Kindling material (torch) transmitting is used as these movable important links, if can be complete
The transmitting of good completion kindling material is the problem of campaign owners are paid much attention to.
Torch is the carrier of kindling material transmitting, and the wind resistance of torch is the key index of torch, the performances quality such as wind resistance
Directly affect the effect of kindling material transmitting.However in the development process of torch, wind resistance be design, manufacture, examine it is one big
Difficult point.Therefore, it researchs and develops a kind of before eyes for examining the torch whirlwind environment measuring device of torch wind resistance to compel.
Summary of the invention
The purpose of this utility model is to provide a kind of torch whirlwind environmental testing dress for status in view of the prior art
It sets, motion profile and whirlwind environment during analog torch actual transfer provide detection for torch wind resistance and set
It is standby, torch wind resistance control is strengthened, ensure that the combustion stability of torch.
Purpose according to the present utility model provides a kind of torch whirlwind environment measuring device, comprising: body, the machine
Body is the hollow box body with upward opening, and is surrounded by bottom and side wall；Torch support, the torch support are movably arranged on
In the body and it is located at the bottom center, for supporting torch；Blower is equipped on the side wall and flows through for air
Aperture, the blower is connected on the side wall and the air outlet of the blower is opposite with the aperture.
Further, the blower can be mobile relative to the side wall or/and be rotated, and the torch support can be relative to institute
It states lower rotation or/and moves up and down.
Further, the blower is flexibly connected with the side wall by bracket.
Further, the bracket includes at least first support, and one end of the first support can move left and right and/or turn
It is connected on the side wall dynamicly, and its other end is fixedly connected with the blower；The torch support is connected with for driving
The driver that the torch support is rotated and/or moved up and down, the movement of the torch support can fire described in synchronous drive
Torch movement.
Further, the bracket further includes second support, and the both ends of the second support can be connected to up or down
On the side wall, the one end of the first support far from the blower can move left and right and/or rotationally be connected to described second
On bracket.
In some embodiments, the bracket includes at least first support, one end of the first support can on move down
It moves, move left and right and/or is rotationally connected on the side wall, the other end is fixedly connected with the blower；The torch support
It is connected with the driver for driving the torch support to be rotated and/or moved up and down, the movement of the torch support can
The movement of torch described in synchronous drive.
In other embodiments, the bracket include at least first support, the both ends of the first support respectively with
The body is fixedly connected with the blower；The torch support be connected with for drive the torch support carry out rotation and/
Or the driver moved up and down, the movement of the torch support can torch movements described in synchronous drive.
It further, further include controller, the controller is electrically connected with the driver；The wind speed of the blower can
It adjusts, the controller is electrically connected with the blower and is used to control wind speed and the closing of the blower.
Further, the direction of air outlet of the blower and the side wall at angle β, the angle β be more than or equal to 45 ° and
Less than or equal to 135 °.
Further, the body is cylindrical body or multiedge cylinder.
The utility model compared with prior art, has the following beneficial effects: by between body, torch support and blower
It is organic to have cooperatively formed the motion profile and whirlwind environment that most simulate torch relay process, improve the detection of torch wind resistance
As a result accuracy, reliability strengthen the key index control of torch wind resistance, guarantee combustion of the torch in transmittance process
Burn stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of torch whirlwind environment measuring device in embodiment 1；
Fig. 2 is the sectional view of test device in Fig. 1.
Specific embodiment
Following embodiment is illustrated the utility model, but the utility model is not restricted to these examples.It is right
Specific embodiment of the present utility model is modified or some technical features can be equivalently replaced, practical without departing from this
The spirit of New Scheme should all be covered within the scope of the technical scheme claimed by the utility model.
Embodiment 1
Referring to shown in 1-2, a kind of torch whirlwind environment measuring device of the present embodiment, including body 1,2 and of torch support
Blower 4.Body 1 is the hollow box body for surrounding and having upward opening by bottom 10A and side wall 10B, offers confession in side wall 10B
The aperture 11 that air flows through.In 2 activity setting body 1 of torch support and at the center of bottom 10A, for supporting torch 3,
With the activity of this torch support 2 can synchronous drive torch 3 moved, thus realize simulation torch relay when torch movement rail
Mark.The wind speed of blower 4 is adjustable, is connected on side wall 10B and the air outlet of blower 4 and aperture 11 are opposite, logical with this blower 4
Wind speed and direction needed for aperture 11 provides detection to torch 3 is crossed, forms and matches with whirlwind environment when 3 actual transfer of torch
Simulation whirlwind environment, for torch 3 wind resistance detection provide a more accurate, reliable detection device, improve fire
The stability of torch burning.
Further, blower 4 can be mobile relative to side wall 10B or/and be rotated, and torch support 2 can turn relative to bottom 10A
It moves or/and moves up and down, torch 3 can be simulated in the motion profile of actual transfer process with this.
Further, blower 4 is connect with side wall 10B by bracket 5.Bracket 5 includes at least first support 51, first support
51 one end can move left and right and/or rotationally be connected on side wall 10B, and the other end is fixedly connected with blower 4, pass through a left side with this
First support 51 is moved right and/or rotated, the outlet air open height H1 of blower 4 and the adjustment of air outlet angle is realized, makes blower 4
Outlet air open height H1 and the crater height H2 of torch 3 be flush, it is ensured that the wind-force of test device simulation effect is best, more cuts
Close the whirlwind environment when transmitting of practical torch 3.In the present embodiment, the outlet air open height H1 of blower 4 refers to the air outlet of blower 4
The distance between center and bottom 10A, the crater height H2 of torch 3 refer between the crater of torch 3 and bottom 10A away from
From.
Preferably, bracket 5 further includes second support 52, and the both ends of second support 52 can be connected to side wall up or down
On 10B, the one end of first support 51 far from blower 4 can move left and right and/or be rotatablely connected with second support 52.In this way, first
Bracket 51 and second support 52 are shared out the work and help one another, first support 51 be used for adjust blower 4 move left and right and 4 air-out direction of blower
With the angle between side wall 10B, second support 52 is used to adjust the outlet air open height H1 of blower 4.
In other embodiments, second support 52 can be saved, and first support 51 passes through connector far from one end of blower 4
(not shown) can move up and down, move left and right and/or rotationally be connected to side wall 10B upper end edge, so need to only pass through shifting
The air outlet that blower 4 can be realized in dynamic and/or rotation first support 51 is moved up and down and/or is rotated, while can also be saved
Manufacture material has been saved, has simplified assembly process, reaches reduction manufacturing cost.
Further, torch support 2 is connected with driver (not shown), and the driver is for driving torch support 2
Rotated and/or moved up and down, the movement of torch support 2 can synchronous drive torch 3 move, with this convenient for adjustment as needed
The crater height H2 of torch 3, motion profile when control simulation torch 3 transmits, adaptable, versatility is wide.
It further, further include controller 6, controller 6 is electrically connected with blower 4, driver 6 respectively, can so pass through control
Device 6 processed automatically controls the wind speed size and closing of blower 4, and automatically controls revolving speed speed, closing and the height of torch support 2
Degree, improves the automation of detection device.
Further, the direction of air outlet of blower 4 and shape has angle β between the side wall 10B of 4 air outlet of blower,
Angle β is more than or equal to 45 ° and is less than or equal to 135 °.Preferably, angle β is more than or equal to 60 ° and is less than or equal to 120 °, at this time wind
Wind direction more coincide when wind direction provided by machine 4 and 3 actual transfer of torch.
Further, body 1 is cylindrical body or multiedge cylinder, and the base diameter of cylindrical body or the inscribed circle of multiedge cylinder are straight
Diameter is 150mm~200mm, to guarantee to have enough spacing between blower 4 and torch 3, convenient for forming best whirlwind environment.
Further, the quantity of blower 4 is at least one.The quantity of blower 4 is preferably three, three in the present embodiment
Blower 4 is separately positioned on the sustained height position of lateral wall 10B, and the equal length of the line two-by-two of its air outlet.Specifically
The wind speed on ground, three blowers 4 is adjustable and is electrically connected respectively with controller 6.As a result, by going out in different angle β and difference
Under conditions of the height H1 of air port, each blower 4 of independent control is with the work of different wind speed, to form the simulation whirlwind environment of different PX points
(as shown in Figure 2) can most simulate whirlwind environment when 3 actual transfer of torch convenient for therefrom selecting.
As it can be seen that the torch whirlwind environment measuring device of the present embodiment, can be moved up and down by adjusting torch support 2 and/or
Move up and down and the air outlet angle of blower 4 keep the outlet air open height H1 of blower 4 and the crater height H2 of torch 3 neat
It is flat, and tested under optimal simulation whirlwind environment, guarantee that the wind resistance testing result of torch 3 is accurate, reliable, reinforces torch
3 quality control promotes the combustion stability of torch 3.
Embodiment 2
A kind of torch whirlwind environment measuring device of this example, is with the difference of embodiment 1: first support 51 is remote
One end from blower 4 is fixedly connected with second support 52 or side wall 10B upper end edge.Other positions are same as Example 1.By
This, only need to adjust 3 upper and lower displacement of torch, so that the outlet air of the crater height H2 of torch 3 and blower 4 by torch support 2
Open height H1 is flush, and guarantees that the whirlwind environment of simulation is best.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (10)
1. a kind of torch whirlwind environment measuring device characterized by comprising
Body (1), the body (1) is the hollow box body with upward opening, and is surrounded by bottom (10A) and side wall (10B)；
Torch support (2), the torch support (2) are movably arranged in the body (1) and are located at the center bottom (10A),
For supporting torch (3)；
Blower (4), is equipped with the aperture (11) flowed through for air on the side wall (10B), and the blower (4) is connected to the side
On wall (10B) and the air outlet of the blower (4) and the aperture (11) are opposite.
2. a kind of torch whirlwind environment measuring device as described in claim 1, which is characterized in that the blower (4) can be opposite
It is mobile in the side wall (10B) or/and rotate, the torch support (2) can be rotated relative to bottom (10A) or/and on move down
It is dynamic.
3. a kind of torch whirlwind environment measuring device as claimed in claim 2, which is characterized in that the blower (4) with it is described
Side wall (10B) is flexibly connected by bracket (5).
4. a kind of torch whirlwind environment measuring device as claimed in claim 3, which is characterized in that the bracket (5) is at least wrapped
It includes first support (51), one end of the first support (51) can move left and right and/or rotationally be connected to the side wall (10B)
On, and its other end is fixedly connected with the blower (4)；The torch support (2) is connected with for driving the torch support
(2) driver for being rotated and/or being moved up and down, the movement of the torch support (2) can torch (3) fortune described in synchronous drive
It is dynamic.
5. a kind of torch whirlwind environment measuring device as claimed in claim 4, which is characterized in that the bracket (5) further includes
The both ends of second support (52), the second support (52) can be connected to up or down on the side wall (10B), and described first
Bracket (51) can be moved left and right and/or be rotationally connected on the second support (52) far from the one end of the blower (4).
6. a kind of torch whirlwind environment measuring device as claimed in claim 3, which is characterized in that the bracket (5) is at least wrapped
It includes first support (51), one end of the first support (51) can move up and down, move left and right and/or rotationally be connected to described
On side wall (10B), the other end is fixedly connected with the blower (4)；The torch support (2) is connected with for driving the torch
The driver that support (2) is rotated and/or moved up and down, the movement of the torch support (2) can torches described in synchronous drive
(3) it moves.
7. a kind of torch whirlwind environment measuring device as claimed in claim 3, which is characterized in that the bracket (5) is at least wrapped
It includes first support (51), the both ends of the first support (51) are fixedly connected with the body (1) and the blower (4) respectively；
The torch support (2) is connected with the driver for driving the torch support (2) to be rotated and/or moved up and down, institute
The movement for stating torch support (2) can the movement of torch (3) described in synchronous drive.
8. a kind of torch whirlwind environment measuring device as described in any one of claim 4-7, which is characterized in that further include control
Device (6) processed, the controller (6) are electrically connected with the driver；The wind speed of the blower (4) is adjustable, the controller (6) with
The blower (4) is electrically connected and wind speed and closing for controlling the blower (4).
9. a kind of torch whirlwind environment measuring device as described in claim 1, which is characterized in that the outlet air of the blower (4)
Mouth direction and the side wall (10B) are more than or equal to 45 ° at angle β, the angle β and are less than or equal to 135 °.
10. a kind of torch whirlwind environment measuring device as described in claim 1, which is characterized in that the body (1) is cylinder
Body or multiedge cylinder.
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| CN201920197406.1U CN209707123U (en) | 2019-02-14 | 2019-02-14 | Torch whirlwind environment testing device |
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| CN201920197406.1U CN209707123U (en) | 2019-02-14 | 2019-02-14 | Torch whirlwind environment testing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110018006A (en) * | 2019-02-14 | 2019-07-16 | 华帝股份有限公司 | Torch whirlwind environment testing device |
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| CN110018006A (en) * | 2019-02-14 | 2019-07-16 | 华帝股份有限公司 | Torch whirlwind environment testing device |
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