CN209198194U - A kind of protective ventilation quality detection device - Google Patents
A kind of protective ventilation quality detection device Download PDFInfo
- Publication number
- CN209198194U CN209198194U CN201821745296.XU CN201821745296U CN209198194U CN 209198194 U CN209198194 U CN 209198194U CN 201821745296 U CN201821745296 U CN 201821745296U CN 209198194 U CN209198194 U CN 209198194U
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- China
- Prior art keywords
- quality detection
- detection device
- pedestal
- fixture
- support frame
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Abstract
The utility model discloses a kind of protective ventilation quality detection devices; including pedestal; the first fixture is provided at the top center of pedestal; and the top of pedestal is fixedly installed support frame at the position of two sides; Mobile base is provided on the inside of support frame; and the center bottom of Mobile base is equipped with the second fixture, the side of support frame is equipped with protection mechanism by hinge.A kind of protective ventilation quality detection device described in the utility model, equipped with protection mechanism and damping, pass through the anticollision door installed on the outside of support frame, device is locally covered when in use, workpiece during detection is avoided to spring back outward and generate threat to staff, and then it improves and uses upper security performance, simultaneously during detection, the arch support plate and damping spring of base bottom cooperate, the absorption of vibrations of generation is reduced, it is combined with auxiliary leg again to increase the contact area between ground, so that equipment integrally keeps stable.
Description
Technical field
The utility model relates to a kind of quality detection device, specially a kind of protective ventilation quality detection device.
Background technique
Protective ventilation equipment is mostly protection door and window and fence of metal material etc., its after processing is completed, need to its gold
Pulling force, buckle resistance, the crashworthiness etc. for belonging to material are detected, to guarantee the normal use of equipment.
Currently, protective ventilation quality detection device has certain drawbacks when in use, external structure is simple, is examining
The fracture of metal works is easy to rebound to outside during survey, influences the normal operating of staff, has certain danger
It is dangerous, and above and below equipment during pulling, the vibration of generation brings certain interference to the stability of equipment.Therefore I
Improvement is made to this, propose a kind of protective ventilation quality detection device.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of protective ventilation quality detection device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of protective ventilation quality detection device of the utility model, including pedestal are arranged at the top center of the pedestal
There is the first fixture, and the top of pedestal is fixedly installed support frame at the position of two sides, sets on the inside of support frame as described above
It is equipped with Mobile base, and the center bottom of Mobile base is equipped with the second fixture, the side of support frame as described above is equipped with guarantor by hinge
Mechanism is protected, the bottom end of the pedestal is provided with damping.
As a kind of optimal technical scheme of the utility model, the protection mechanism is made of two groups of anticollision doors, and anticollision
The side of support frame is arranged in door, and the front center of the anticollision door is provided with visual window, and the anticollision door of visual window two sides
On be provided with rubber cushion blocks.
As a kind of optimal technical scheme of the utility model, opened in parallel on the anticollision door of the visual window top and bottom
Equipped with two groups of square grooves, the inside of the square groove is equipped with several rollers by several movable axis, and the anticollision door is far from branch
One end of support is fixedly installed handle.
As a kind of optimal technical scheme of the utility model, the damping includes the weight bearing foundation being in U-shape, described
The bottom end of pedestal is arranged in weight bearing foundation, and the both ends of weight bearing foundation are fixedly installed with auxiliary leg, the auxiliary leg
Bottom end is fixedly installed backing plate.
As a kind of optimal technical scheme of the utility model, the bottom end of the weight bearing foundation is fixedly installed several arches
Shape support plate, and the bottom end of arch support plate is fixedly installed bottom plate, the inside top of the arch support plate is provided with damping
Spring, and the bottom end of damping spring is fixedly connected with bottom plate.
As a kind of optimal technical scheme of the utility model, first fixture and the second fixture are by fixture block and fastening
Axis is constituted.
The beneficial effects of the utility model are: a kind of protective ventilation quality detection device,
1, anticollision door is rotated by holding handle, makes it under the drive of hinge and support frame is contacted and covered, thoroughly
The operation operation that visual window carrys out observation device is crossed, when metal works fracture rebounds outward and cylinder contact and in square groove
Drive movable axis rotation impact force is reduced, the rubber mat plate being combined with above stops metal works, avoid its to
Outside rebounds and generates interference to staff, and then improves operational safety.
2, it by the way that weight bearing foundation is mounted on base bottom, is contacted between the backing plate and ground in the auxiliary leg of two sides,
Increase the contact area of equipment entirety, when equipment operation generates vibration, the arch support plate and damping spring of bottom will shake
Dynamic impact absorbing simultaneously springs back reduction, so that device is integrally able to maintain stabilization, to carry out normal operation operation.
Whole device is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of protective ventilation quality detection device of the utility model；
Fig. 2 is a kind of protection mechanism structural schematic diagram of protective ventilation quality detection device of the utility model；
Fig. 3 is a kind of damping structural schematic diagram of protective ventilation quality detection device of the utility model.
In figure: 1, pedestal；2, the first fixture；3, support frame；4, Mobile base；5, the second fixture；6, anticollision door；7, visual
Window；8, rubber cushion blocks；9, square groove；10, movable axis；11, roller；12, handle；13, weight bearing foundation；14, auxiliary leg；15, it pads
Plate；16, arch support plate；17, damping spring；18, bottom plate.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind of protective ventilation quality detection device of the utility model, including pedestal
1, the first fixture 2 is provided at the top center of pedestal 1, and the top of pedestal 1 is fixedly installed at the position of two sides
Support frame 3, the inside of support frame 3 is provided with Mobile base 4, and the center bottom of Mobile base 4 is equipped with the second fixture 5, support frame 3
Side protection mechanism is equipped with by hinge, the bottom end of pedestal 1 is provided with damping, between be interconnected and fixed, jointly
Constitute the main body of device.
Wherein, protection mechanism is made of two groups of anticollision doors 6, and the side of support frame 3 is arranged in anticollision door 6, anticollision door 6
Front center is provided with visual window 7, and rubber cushion blocks 8 are provided on the anticollision door 6 of 7 two sides of visual window, rotates anticollision door 6
Itself and support frame 3 are contacted and covered, the operating condition of observation device is carried out through visual window 7.
Wherein, two groups of square grooves 9 are offered in parallel on the anticollision door 6 of 7 top and bottom of visual window, the inside of square groove 9 passes through
Several movable axis 10 are equipped with several rollers 11, and anticollision door 6 is fixedly installed handle 12 far from one end of support frame 3, when
It contacts with roller 11 when metal works are sprung back outward and movable axis 10 is driven to rotate alleviation in square groove 9.
Wherein, damping includes the weight bearing foundation 13 being in U-shape, and the bottom end of pedestal 1, and load-bearing is arranged in weight bearing foundation 13
The both ends of pedestal 13 are fixedly installed with auxiliary leg 14, and the bottom end of auxiliary leg 14 is fixedly installed backing plate 15, auxiliary leg
It backing plate 15 on 14 and is contacted between ground, contact area is increased with this.
Wherein, the bottom end of weight bearing foundation 13 is fixedly installed several arch support plates 16, and the bottom of arch support plate 16
End is fixedly installed bottom plate 18, and the inside top of arch support plate 16 is provided with damping spring 17, and the bottom end of damping spring 17
It being fixedly connected with bottom plate 18, arch support plate 16 and damping spring 17 cooperate, and the absorption of vibrations that can generate equipment is alleviated, into
And equipment is made to keep stablizing.
Wherein, the first fixture 2 and the second fixture 5 are made of fixture block and fastener shaft, and metal works are placed in fixture block,
And it rotates fastener shaft and can be fixed.
It when work, is connected and fixed between pedestal 1, support frame 3, Mobile base 4, the first fixture 2 and the second fixture 5 first, altogether
With the main body of device is constituted, handle 12 is held to side and rotates anticollision door 6, make it under the drive of hinge and support frame 3 connects
It touches and is covered, be able to observe that the operation of equipment operates through visual window 7, when metal works fracture rebounds outward,
The rotation of movable axis 10 is driven with the contact of roller 11 above and in square groove 9, and then impact force is buffered and is reduced, and is combined with
The rubber cushion blocks 8 in face stop metal works, it is avoided to rebound outward and generate interference, Jin Erti to staff
High operational safety, while weight bearing foundation 13 being mounted on to the bottom of pedestal 1, the backing plate 15 in two sides auxiliary leg 14
It is contacted between ground, is combined with bottom plate 18 to increase the contact area between equipment entirety and ground, is generated in equipment operation
When vibration, the arch support plate 16 and damping spring 17 of bottom absorb vibratory impulse and rebound reduces upwards, so that device is whole
Body is able to maintain stabilization, so that normal operation operation is carried out, it is more practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of protective ventilation quality detection device, which is characterized in that including pedestal (1), at the top center of the pedestal (1)
It is provided with the first fixture (2), and the top of pedestal (1) is fixedly installed support frame (3), the branch at the position of two sides
It is provided on the inside of support (3) Mobile base (4), and the center bottom of Mobile base (4) is equipped with the second fixture (5), the support
The side of frame (3) is equipped with protection mechanism by hinge, and the bottom end of the pedestal (1) is provided with damping.
2. a kind of protective ventilation quality detection device according to claim 1, which is characterized in that the protection mechanism is by two
Group anticollision door (6) is constituted, and anticollision door (6) is arranged in the side of support frame (3), and the front center of the anticollision door (6) is set
It is equipped with visual window (7), and is provided with rubber cushion blocks (8) on the anticollision door (6) of visual window (7) two sides.
3. a kind of protective ventilation quality detection device according to claim 2, which is characterized in that visual window (7) top
Portion is parallel on the anticollision door (6) of bottom to offer two groups of square grooves (9), and the inside of the square groove (9) passes through several movable axis
(10) several rollers (11) are installed, the anticollision door (6) is fixedly installed handle (12) far from the one end of support frame (3).
4. a kind of protective ventilation quality detection device according to claim 1, which is characterized in that the damping includes
The weight bearing foundation (13) being in U-shape, the weight bearing foundation (13) are arranged in the bottom end of pedestal (1), and the both ends of weight bearing foundation (13)
It is fixedly installed with auxiliary leg (14), the bottom end of the auxiliary leg (14) is fixedly installed backing plate (15).
5. a kind of protective ventilation quality detection device according to claim 4, which is characterized in that the weight bearing foundation (13)
Bottom end be fixedly installed several arch support plates (16), and the bottom end of arch support plate (16) is fixedly installed bottom plate
(18), the inside top of the arch support plate (16) is provided with damping spring (17), and the bottom end and bottom of damping spring (17)
Plate (18) is fixedly connected.
6. a kind of protective ventilation quality detection device according to claim 1, which is characterized in that first fixture (2)
It is made of with the second fixture (5) fixture block and fastener shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745296.XU CN209198194U (en) | 2018-10-26 | 2018-10-26 | A kind of protective ventilation quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821745296.XU CN209198194U (en) | 2018-10-26 | 2018-10-26 | A kind of protective ventilation quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198194U true CN209198194U (en) | 2019-08-02 |
Family
ID=67409126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821745296.XU Active CN209198194U (en) | 2018-10-26 | 2018-10-26 | A kind of protective ventilation quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198194U (en) |
-
2018
- 2018-10-26 CN CN201821745296.XU patent/CN209198194U/en active Active
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