CN209296269U - A kind of insulation safety cap overpressure resistance detecting device - Google Patents
A kind of insulation safety cap overpressure resistance detecting device Download PDFInfo
- Publication number
- CN209296269U CN209296269U CN201821963740.5U CN201821963740U CN209296269U CN 209296269 U CN209296269 U CN 209296269U CN 201821963740 U CN201821963740 U CN 201821963740U CN 209296269 U CN209296269 U CN 209296269U
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- China
- Prior art keywords
- safety cap
- monitor station
- insulation safety
- damping
- detecting device
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Abstract
The utility model relates to a kind of safety cap shock resistance detection technique fields, disclose a kind of insulation safety cap overpressure resistance detecting device, including pedestal, cabinet and chamber door, the cabinet is internally provided with monitor station, the bottom of monitor station is provided with two groups of damping devices, the top two sides of the monitor station are provided with baffle, the bottom of the baffle is connect with the sliding bar for being horizontally installed on monitor station bottom, First piston bar is fixedly connected on the outside of baffle, the bottom end of First piston bar is provided with the first cylinder, the top of the monitor station is provided with mobile station, mobile station is internally provided with motor, the top of mobile station is provided with turntable, the insulation safety cap is placed on turntable, falling apparatus is provided with right above monitor station；The falling apparatus includes briquetting, compression bar and press machine；The side of the press machine is provided with adjuster.The utility model has the advantages that: it detects environmental simulation real conditions and multiple detection is carried out using different pressure, detection accuracy is high.
Description
Technical field
The utility model relates to a kind of safety cap shock resistance detection technique field, specifically a kind of insulation safety cap pressure resistance inspection
Survey device.
Background technique
Current safety cap shock machine existing on the market generallys use frame-type or half for the ease of placing safety cap
The opereating specification of the outer cover of shading type, staff is still confined in cover, and according to standard requirements, the weight dropped hammer all exists
5kg or so, and hang aloft, if accidental falling, very big hidden danger can be brought to operator, and due to safety cap matter
Measure irregular, some safety caps are in the detection process, it may occur however that fragmentation causes fragment to splash, to the same belt transect of working environment
Carry out hidden danger.
Chinese patent (notification number: 206710051 U of CN, the day for announcing: 2017.12.05) discloses a kind of safety cap anti-impact
Hit detection device, including protective cover, percussion mechanism, head mould, transition axis, bracket, sensor, pedestal, for moving the pedestal
Transmission device, fixation device and console for fixing the pedestal, retractable, the impact of protective cover one side
Device is suspended in the protective cover, and the transmission device hindfoot portion is located on the protective cover bottom surface, and front section is located at
On the outside of the retractable face of protective cover, the pedestal is located on the transmission device, and the sensor is located at the pedestal and institute
It states among bracket, the head mould is connect by the transition axis with the bracket, and the fixed device is located in the protective cover,
The percussion mechanism, the sensor and the fixed device are connect with the console, and the present apparatus can be outside detection machine
Safety cap is arranged in portion, has the characteristics that safe operation.But this device can not simulate the resistance to compression feelings of the safety cap under time of day
Condition, and this device is unstable to the fixed function of safety cap when detecting.
Utility model content
The purpose of this utility model is to provide a kind of insulation safety cap overpressure resistance detecting devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of insulation safety cap overpressure resistance detecting device, including pedestal, cabinet and chamber door, chamber door are hinged on the side of cabinet,
The cabinet is internally provided with monitor station, and the bottom of monitor station is provided with two groups of damping devices, the top two of the monitor station
Side is provided with baffle, and the middle position of baffle is set for placing insulation safety cap to be detected, the bottom of the baffle with lateral
The sliding bar connection in monitor station bottom is set, is fixedly connected with First piston bar on the outside of the baffle, First piston bar
Bottom end is provided with the first cylinder, and the first cylinder is fixedly mounted on the inner wall of cabinet, and first cylinder can drive first piston
Bar moves left and right, and then First piston bar drives baffle to move left and right on monitor station, can be by insulation safety by moving stop
Cap is fixed in the lateral direction.The top of the monitor station is provided with mobile station, and mobile station is internally provided with motor, moves
The top of dynamic platform is provided with turntable, and the insulation safety cap is placed on turntable, and the turntable is rotatably connected on by shaft coupling
On the output shaft of motor, the insulation safety cap in mobile station can be driven to be rotated by motor, make the insulation safety cap of detection
When detecting in mobile state, in order to preferably simulate reality.Whereabouts dress is provided with right above the monitor station
It sets；
Falling apparatus includes briquetting, compression bar and press machine；Compression bar is fixedly connected at the top of briquetting, compression bar passes through cabinet
Top is simultaneously connected on the output shaft of press machine, and the press machine is fixedly mounted at the top of the box body, the side of the press machine
It is provided with adjuster, pressure size when press machine work is adjusted in adjuster.Compression bar can be driven to move down by press machine,
And then it drives briquetting to move down and the insulation safety cap being placed on monitor station is squeezed, and then detect insulation safety cap
Compressive property.
As a further solution of the present invention: being provided with observation window on the chamber door, observation window is used for testing staff
Observe the intracorporal concrete condition of case.
As a further solution of the present invention: the bottom of the damping device is fixedly connected with sucker, sucker can be incited somebody to action
Damping device stablizes the interior bottom for being adsorbed on cabinet.
As a further solution of the present invention: the damping device includes, damping top plate, shock frame, spring and
Sleeve column；The damping top plate is set as inverted U-shaped structure, and the bottom of monitor station is fixedly mounted at the top of damping top plate, described to subtract
The lower section of damping top plate is arranged in shake frame, and the inside of shock frame is fixedly installed with vertical round sleeve column, is set on sleeve column
There is spring, for the top elastic connection of spring in the bottom of damping top plate, the diameter of sleeve column is less than the opening diameter of damping top plate, set
Column can extend into the open interior of damping top plate.Pressure is applied to spring by damping top plate, so that spring is compressed, in turn
So that monitor station plays the role of bumper and absorbing shock.
The press machine in the falling apparatus is substituted for two with compression bar as a further solution of the present invention,
Corresponding the second cylinder being laterally arranged of group and second piston bar, the briquetting are placed on the middle position of two groups of second piston bars,
Second piston bar is driven to shrink to two sides by the second cylinder, briquetting is under gravity to the insulation safety cap in mobile station
It is squeezed, by replacing the briquetting of different weight, insulation safety hat cone can be intended under the free falling body state under time of day
Compressive resistance detection.
Compared with prior art, the utility model has the beneficial effects that insulation safety cap to be detected is first placed on detection
It on platform, then drives First piston bar to move inward by the first cylinder, then utilizes baffle by the left and right of insulation safety cap
Two sides are fixed, and the insulation safety cap in mobile station can be driven to be rotated by motor, are examining the insulation safety cap of detection
In mobile state when survey, in order to preferably simulate reality；Then briquetting is being moved downward to exhausted by press machine
Edge safety cap is squeezed, and is carrying out pressure adjusting to press machine by adjuster, and then obtain the compressive resistance of insulation safety cap
Behavior pattern, different pressures test can be carried out to insulation safety cap by adjusting pressure using adjuster；By making briquetting in gravity
The insulation safety cap in mobile station is squeezed under effect, it, can be to insulation safety then by the briquetting of replacement different weight
Hat cone intends the freely falling body compressive resistance detection under time of day.The utility model has the advantages that: detection environmental simulation real conditions
Multiple detection is carried out with using different pressure, detection accuracy is high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment one in insulation safety cap overpressure resistance detecting device.
Fig. 2 is a kind of structural schematic diagram of damping device in insulation safety cap overpressure resistance detecting device.
Fig. 3 is a kind of structural schematic diagram of embodiment two in insulation safety cap overpressure resistance detecting device.
Fig. 4 is the enlarged structure schematic diagram of A in Fig. 1.
Wherein: pedestal 1, cabinet 2, chamber door 3, observation window 4, damping device 5, damping top plate 51, shock frame 52, sleeve column
53, spring 54, baffle 6, monitor station 7, insulation safety cap 8, slide bar 9, the first cylinder 10, First piston bar 11, briquetting 12, compression bar
13, press machine 14, adjuster 15, sucker 16, second piston bar 17, the second cylinder 18, turntable 19, mobile station 20, motor 21, connection
Axis device 22, falling apparatus 23.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one:
A kind of insulation safety cap overpressure resistance detecting device referring to FIG. 1-2, including pedestal 1, cabinet 2 and chamber door 3, chamber door 3 are cut with scissors
It connects and is provided with observation window 4 on the side of cabinet 2, the chamber door 3, observation window 4 is observed specific in cabinet 2 for testing staff
Situation.The cabinet 2 is internally provided with monitor station 7, and the bottom of monitor station 7 is provided with two groups of damping devices 5, damping device 5
Bottom be fixedly connected with sucker 16, damping device 5 can be stablized the interior bottom that be adsorbed on cabinet 2 by sucker 16.The damping dress
Setting 5 includes, damping top plate 51, shock frame 52, spring 54 and sleeve column 53；The damping top plate 51 is set as inverted U-shaped structure, subtracts
The top of shake top plate 51 is fixedly mounted on the bottom of monitor station 7, and the shock frame 52 is arranged in the lower section of damping top plate 51, subtracts
The inside of shake frame 52 is fixedly installed with vertical round sleeve column 53, and spring 54, the top bullet of spring 54 are set on sleeve column 53
Property be connected to the bottom of damping top plate 51, the diameter of sleeve column 53 is less than the opening diameter of damping top plate 51, and sleeve column 53 can be extend into
The open interior of damping top plate 51.Pressure is applied to spring 54 by damping top plate 51, so that spring 54 is compressed, and then is made
It obtains monitor station 7 and plays the role of bumper and absorbing shock.
The top two sides of the monitor station 7 are provided with baffle 6, and the middle position of baffle 6 is for placing insulation to be detected
Safety cap 8, the bottom of the baffle 6 are slidably connected with the slide bar 9 for being horizontally installed on 7 bottom of monitor station, the outside of the baffle 6
It is fixedly connected with First piston bar 11, the bottom end of First piston bar 11 is provided with the first cylinder 10, and the first cylinder 10 is fixedly mounted
On the inner wall of cabinet 2, first cylinder 10 can drive First piston bar 11 to move left and right, and then First piston bar 11 drives
Baffle 6 moves left and right on monitor station 7, can be fixed in the lateral direction insulation safety cap 8 by moving stop 6.Institute
The top for the monitor station 7 stated is provided with mobile station 20, and mobile station 20 is internally provided with motor 21, the top setting of mobile station 20
There is turntable 19, insulation safety cap 8 to be detected is placed on turntable 19, and the turntable 19 is rotatably connected on by shaft coupling 22
On the output shaft of motor 21, the insulation safety cap 8 in mobile station 20 can be driven to be rotated by motor 21, make the insulation of detection
Safety cap 8 is when detecting in mobile state, in order to preferably simulate reality.The surface of the monitor station 7 is arranged
There is falling apparatus 23, falling apparatus 23 includes briquetting 12, compression bar 13 and press machine 14；The top of briquetting 12 is fixedly connected with compression bar
13, compression bar 13 passes through the top of cabinet 2 and is connected on the output shaft of press machine 14, and the press machine 14 is fixedly mounted on cabinet
2 top, the side of the press machine 14 are provided with adjuster 15, and the pressure that adjuster 15 is adjusted when press machine 14 works is big
It is small.Compression bar 13 can be driven to move down by press machine 14, and then briquetting 12 is driven to move down to being placed on monitor station 7
Insulation safety cap 8 is squeezed, and then detects the compressive property of insulation safety cap 8.
The working principle of the utility model is: insulation safety cap 8 to be detected is placed on monitor station 7 first, then lead to
Crossing the first cylinder 10 drives First piston bar 11 to move inward, and is then consolidated the left and right sides of insulation safety cap 8 using baffle 6
It is fixed firmly the insulation safety cap 8 in mobile station 20 to be driven to be rotated by motor 21, examining the insulation safety cap 8 of detection
In mobile state when survey, in order to preferably simulate reality, then briquetting 12 is moved downward pair by press machine 14
Insulation safety cap 8 is squeezed, and carries out pressure adjusting to press machine 14 by adjuster 15, and then obtain insulation safety cap 8
Compressive resistance behavior pattern.
Embodiment two:
Refering to Fig. 3-4, on the basis of example 1, the press machine 14 in the falling apparatus 23 is replaced with compression bar 13
Change the second cylinder 18 and second piston bar 17 that two groups of correspondences are laterally arranged into, the briquetting 12 is placed on two groups of second piston bars
17 middle position drives second piston bar 17 to shrink to two sides by the second cylinder 18, and briquetting 12 is right under gravity
Insulation safety cap 8 in mobile station 20 is squeezed, and by replacing the briquetting 12 of different weight, can be simulated to insulation safety cap 8
Freely falling body compressive resistance detection under time of day.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of insulation safety cap overpressure resistance detecting device, including pedestal (1), cabinet (2) and chamber door (3), chamber door (3) are hinged on case
The side of body (2), the cabinet (2) are internally provided with monitor station (7), which is characterized in that the bottom of monitor station (7) is provided with
The top two sides of two groups of damping devices (5), the monitor station (7) are provided with baffle (6), the bottom of the baffle (6) and transverse direction
The slide bar (9) in monitor station (7) bottom is arranged to be slidably connected, is fixedly connected with First piston bar on the outside of the baffle (6)
(11), the bottom end of First piston bar (11) is provided with the first cylinder (10), and the first cylinder (10) is fixedly mounted on the interior of cabinet (2)
On wall, the top of the monitor station (7) is provided with mobile station (20), and mobile station (20) is internally provided with motor (21), is moved
The top of dynamic platform (20) is provided with turntable (19), and the insulation safety cap (8) is placed on turntable (19), the monitor station (7)
Surface be provided with falling apparatus (23)；
The falling apparatus (23) includes briquetting (12), compression bar (13) and press machine (14)；Briquetting is fixedly connected at the top of (12)
Have compression bar (13), compression bar (13) passes through the top of cabinet (2) and is connected on the output shaft of press machine (14), the press machine
(14) it is fixedly mounted on the top of cabinet (2), the side of the press machine (14) is provided with adjuster (15).
2. a kind of insulation safety cap overpressure resistance detecting device according to claim 1, which is characterized in that on the chamber door (3)
It is provided with observation window (4).
3. a kind of insulation safety cap overpressure resistance detecting device according to claim 1, which is characterized in that the damping device
(5) bottom is fixedly connected with sucker (16).
4. a kind of insulation safety cap overpressure resistance detecting device according to claim 3, which is characterized in that the damping device
It (5) include damping top plate (51), shock frame (52), spring (54) and sleeve column (53)；The fixed peace in the top of damping top plate (51)
Mounted in the bottom of monitor station (7), the shock frame (52) setting in the lower section of damping top plate (51), shock frame (52) it is interior
Portion is fixedly installed with vertical round sleeve column (53), is set with spring (54) on sleeve column (53), and the top elasticity of spring (54) connects
Connect the bottom in damping top plate (51).
5. a kind of insulation safety cap overpressure resistance detecting device according to claim 4, which is characterized in that the damping top plate
(51) it is set as inverted U-shaped structure.
6. a kind of insulation safety cap overpressure resistance detecting device according to claim 4 or 5, which is characterized in that the sleeve column
(53) diameter is less than the opening diameter of damping top plate (51), and sleeve column (53) extend into the open interior of damping top plate (51).
7. a kind of insulation safety cap overpressure resistance detecting device according to claim 1, which is characterized in that the falling apparatus
(23) press machine (14) in is substituted for two groups of corresponding second cylinders (18) being laterally arranged and second piston bar with compression bar (13)
(17), the briquetting (12) is placed on the middle position of two groups of second piston bars (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963740.5U CN209296269U (en) | 2018-11-27 | 2018-11-27 | A kind of insulation safety cap overpressure resistance detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963740.5U CN209296269U (en) | 2018-11-27 | 2018-11-27 | A kind of insulation safety cap overpressure resistance detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209296269U true CN209296269U (en) | 2019-08-23 |
Family
ID=67644166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821963740.5U Expired - Fee Related CN209296269U (en) | 2018-11-27 | 2018-11-27 | A kind of insulation safety cap overpressure resistance detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209296269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155392A (en) * | 2021-02-07 | 2021-07-23 | 深圳市港嘉工程检测有限公司 | Impact-resistant puncture testing device for safety helmet |
| WO2022041377A1 (en) * | 2020-08-27 | 2022-03-03 | 苏州迅奥电子科技有限公司 | Miniature solar silicon wafer desktop tester |
-
2018
- 2018-11-27 CN CN201821963740.5U patent/CN209296269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041377A1 (en) * | 2020-08-27 | 2022-03-03 | 苏州迅奥电子科技有限公司 | Miniature solar silicon wafer desktop tester |
| CN113155392A (en) * | 2021-02-07 | 2021-07-23 | 深圳市港嘉工程检测有限公司 | Impact-resistant puncture testing device for safety helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20211127 |