CN108204874A - A kind of buffer unit and its control method for rotating folding roof system - Google Patents
A kind of buffer unit and its control method for rotating folding roof system Download PDFInfo
- Publication number
- CN108204874A CN108204874A CN201810141908.2A CN201810141908A CN108204874A CN 108204874 A CN108204874 A CN 108204874A CN 201810141908 A CN201810141908 A CN 201810141908A CN 108204874 A CN108204874 A CN 108204874A
- Authority
- CN
- China
- Prior art keywords
- pressure
- bolsters
- buffer unit
- link
- link slots
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 230000002159 abnormal effect Effects 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm 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
- 238000011897 real-time detection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
- F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
The invention discloses a kind of buffer units and its control method for rotating folding roof system, client are caused to there are problems that security risk when used for a long time due to being not provided with pressure-detecting device the present invention overcomes in the prior art.The buffer unit of the present invention includes A bolsters, the A bolsters front end is connected with B bolsters, attachment device is equipped between the A bolsters and B bolsters, the tail portion of the A bolsters is equipped with A link blocks, the A link blocks front end is equipped with A link slots, the tail portion of the B bolsters is equipped with B link slots, the B connections front of the slot is equipped with B dashpots, the A link blocks match with B dashpots, the attachment device matches respectively with A link slots and B link slots, the A link slots, pressure-detecting device is designed in B link slots and B dashpots, the pressure-detecting device is connected with background server.The present invention has many advantages, such as safe and easy to maintenance.
Description
Technical field
The present invention relates to a kind of buffer unit, more specifically to a kind of buffer unit for rotating folding roof system
And its control method.
Background technology
At present, Chinese patent net discloses the anti-squat system of a kind of buffer unit and the arm support with the buffer unit,
Publication number CN102562934B, the buffer unit include actuating cylinder, wherein, which further includes control valve and control fills
It puts, the rodless cavity of the actuating cylinder is connected with the working hole of the control valve, and the control device is according to the buffer unit
Valve events are controlled described in working state control, make that there is different pressure in the rodless cavity.The invention also discloses a kind of packets
Include the anti-squat system of the arm support of above-mentioned buffer unit.Through the above technical solutions, the slow of buffer unit can be adjusted in real time
Characteristic is rushed, even if under the operating modes such as Condition of Sudden Unloading, the dynamic characteristic of buffer unit can be also adjusted in real time, to optimize arm
Frame dynamic behavior stablizes arm support preventing arm frame hypsokinesis in regulation elevation coverage and makes cushion effect peak value optimal.
Although above-mentioned have the advantages that buffer unit can be adjusted in real time, which is not provided with pressure inspection
Device is surveyed, this can cause the pressure data between device to be fed back to client in time, aging occur so as to cause buffer unit
During with the problems such as damage, client may also be continuing with device, and client is likely to fortuitous event occur in this case.With society
The progress of meeting, the awareness of safety of people are gradually increased, and cannot conventional without the buffer unit of setting pressure-detecting device
Meets the needs of client.
Invention content
The present invention in the prior art leads to client long-term to overcome due to being not provided with pressure-detecting device
There are problems that security risk during use, now providing examinations device pressure and can timely feedback data to the one of client
Kind is used for the buffer unit and its control method of rotating folding roof system.
A kind of buffer unit and its control method for rotating folding roof system of the present invention, one kind are used for rotating folding room
The buffer unit of lid, it is characterized in that, the buffer unit includes A bolsters, and the A bolsters front end is connected with B bufferings
Part is equipped with attachment device between the A bolsters and B bolsters, the tail portion of the A bolsters is equipped with A link blocks, described
A link blocks front end be equipped with A link slots, the tail portions of the B bolsters is equipped with B link slots, and B connection front of the slot is equipped with
B dashpots, the A link blocks match with B dashpots, the attachment device respectively with A link slots and B link slot phases
Match, pressure-detecting device is designed in the A link slots, B link slots and B dashpots, the pressure-detecting device is with after
Platform server is connected.
Past is not provided with pressure detecting on buffer unit, this causes client not know when the buffer unit is used for a long time
Road when the buffer unit aging or damage, so as to allow client when using the buffer unit among the security risk.
Now, we are mounted with pressure-detecting device in buffer unit, and the pressure between device meeting real-time detection apparatus is simultaneously judged
Whether pressure value is abnormal.When pressure-detecting device detects abnormal pressure data, pressure-detecting device can be by the data immediately
Background server is sent to, background server can send repair short message to maintenance personal immediately, and maintenance personal can be according in short message
Have and targetedly buffer unit is repaired.
Preferably, the head of the A bolsters and the surface of tail portion are in isosceles trapezoid shape, the A bolsters
Overall length is 998-1000cm, and the head periphery of the A bolsters is equipped with No.1 gusset, and the quantity of the No.1 gusset is extremely
Less 8 pieces and to be evenly distributed on the four edges of the isosceles trapezoid, the distance between No.1 gusset on the short side is
160-162cm, the distance between No.1 gusset in the long side are 210-212cm, the No.1 muscle in the waist edges such as described
Distance between plate is 238-240cm.In isosceles trapezoid shape, the B delays for the head of the B bolsters and the surface of tail portion
The overall length of stamping is 948-950cm, and the B bolsters head periphery is equipped with No. two gussets, the quantity of described No. two gussets
At least 4 pieces and be evenly distributed on B bolsters etc. in waist edges, the distance between No. two gussets in the waist edges such as described is
128—130cm.Using No.1 gusset and No. two gussets can be saved under the premise of the bonding strength for ensureing bolster production and
Assembly cost.
Preferably, the trapezoidal shape in cross section of the A link blocks, a length of 348-350cm of A link blocks, institute
The connecting pin of A link blocks stated is equipped with No.1 rubber sheet gasket, and the A link blocks outer wall is equipped with what is matched with B dashpots
No.1 connects striped.The attachment device is cylindrical, a diameter of 498-500cm of the attachment device, the company
The left side of connection device is equipped with No.1 axis block, and the right side of the attachment device is equipped with No. two axis blocks, the No.1 axis block and two
The junction of number axis block is designed with No. two rubber sheet gaskets, and the surface of the No.1 axis block is equipped with match with A link slots five
Number connection striped, the surfaces of described No. two axis blocks be equipped with B link slots match No. six connect striped.Utilize rubber sheet gasket
The pressure generated during component connection can be effectively absorbed, so as to the service life of elongate member.It both can be with using striped is connected
Ensure the connective stability between component, the resistance generated during component connection can also be reduced, reduce the degree of wear of component, so as to
The service life of elongate member.
Preferably, the trapezoidal shape in cross section of the A link slots, the A link slots are internally provided with No.1 baffle,
The trapezoidal shape of No.1 baffle is designed with pressure-detecting device, A connections on four angles of the No.1 baffle
The inner wall of slot be equipped with attachment device matches No. two connect striped.The trapezoidal shape in cross section of the B link slots, institute
The B link slots stated are internally provided with No. two baffles, described No. two trapezoidal shapes of baffle, on four angles of described No. two baffles all
Equipped with pressure-detecting device, the inner walls of the B link slots be equipped with attachment device matches No. three connect striped.It is described
B dashpots the trapezoidal shape in cross section, the B dashpots are internally provided with No. three baffles, and described No. three baffles are trapezoidal
Shape is designed with pressure-detecting device on four angles of described No. three baffles, and the inner wall of the B dashpots is equipped with and A connects
Connect No. four connection stripeds that block matches.
Set all setting pressure-detecting devices that can not only improve pressure-detecting device detection pressure on four angles of baffle
The accuracy of force data can also confirm that whether be installed in place between component.
Preferably, the pressure-detecting device is in the form of annular discs, the surface of the pressure-detecting device is equipped with pressure
Sensor, the side of the pressure-detecting device are equipped with antenna, and the pressure-detecting device is internally provided with control chip,
The pressure sensor and antenna are connected respectively with control chip, and the antenna is connected with background server.It uses
When, it first passes through pressure sensor and carrys out pressure between acquisition component, after the completion of pressure acquisition, pressure sensor can send data
Control chip is given, the collected data of each pressure sensor can be integrated and be calculated and judge that pressure is by control chip
It is no normal.When appearance of abnormal pressure, control chip can send the data to background server by antenna, and platform server receives
To after abnormal data, can abnormal data be sent to maintenance personal by way of short message immediately, maintenance personal can root later
It is targetedly repaired according to short message.
The invention has the advantages that：The pressure between detection part and visitor can be reminded when occurring abnormal in real time
Family；Production and assembly cost can be reduced under the premise of strength of parts is ensured；The maintenance efficiency of maintenance personal can be improved.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Structure diagram of the attached drawing 2 for the A bolsters of the present invention.
Structure diagram of the attached drawing 3 for the B bolsters of the present invention.
Structure diagram of the attached drawing 4 for the attachment device of the present invention.
Side view of the attached drawing 5 for the A bolsters of the present invention.
Side view of the attached drawing 6 for the B bolsters of the present invention.
Structure diagram of the attached drawing 7 for the A link slots of the present invention.
Structure diagram of the attached drawing 8 for the B link slots of the present invention.
Structure diagram of the attached drawing 9 for the B dashpots of the present invention.
Structure diagram of the attached drawing 10 for the pressure-detecting device of the present invention.
A bolsters 1, B bolsters 2, attachment device 3, A link blocks 4, A link slots 5, B link slots 6, B dashpots 7, pressure
Detection device 8, No.1 gusset 9, No. two gussets 10, No.1 rubber sheet gasket 11, No.1 connection striped 12, No.1 baffle 13, No. two
Connection striped 14, No. two baffles 15, No. three connection stripeds 16, No. three baffles 17, No. four connection stripeds 18, No.1 axis block 19, two
Number axis block 20, No. two rubber sheet gaskets 21, No. five connection stripeds 22, No. six connection stripeds 23, pressure sensor 24, antenna 25.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：With reference to the accompanying drawings 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5, attached drawing 6, attached drawing 7, attached drawing 8, attached drawing 9 and attached
The present invention is further described in Figure 10, a kind of buffer unit and its control method for rotating folding roof system of this example,
The buffer unit includes A bolsters 1, the head of the A bolsters 1 and the surface of tail portion in isosceles trapezoid shape, described
A bolsters 1 overall length for 1000cm, the head periphery of the A bolsters 1 is equipped with No.1 gusset 9, the No.1 gusset
9 quantity is at least 8 pieces and is evenly distributed on the four edges of the isosceles trapezoid, between the No.1 gusset 9 on the short side
Distance for 162cm, the distance between No.1 gusset 9 in the long side is 212cm, the No.1 gusset in the waist edges such as described
Distance between 9 is 240cm.
1 front end of A bolsters is connected with B bolsters 2, the head of the B bolsters 2 and the surface of tail portion in etc.
Waist trapezoidal shape, the overall length of the B bolsters 2 is 950cm, and the 2 head periphery of B bolsters is equipped with No. two gussets 10, institute
The quantity of No. two gussets 10 stated be at least 4 pieces and be evenly distributed on B bolsters 2 etc. in waist edges, in the waist edges such as described
Distance between No. two gussets 2 is 130cm.
The tail portion of the A bolsters 1 is equipped with A link blocks 4, and the trapezoidal shape in cross section of the A link blocks 4 is described
4 a length of 350cm of A link blocks, the connecting pins of the A link blocks 4 is equipped with No.1 rubber sheet gasket 11, outside the A link blocks 4
Wall is equipped with connect striped 12 with the No.1 that B dashpots 7 match.
4 front end of A link blocks is equipped with A link slots 5, the trapezoidal shape in cross section of the A link slots 5, the A
Link slot 5 is internally provided with No.1 baffle 13, the 13 trapezoidal shape of No.1 baffle, on four angles of the No.1 baffle 13
Be designed with pressure-detecting device 8, the inner walls of the A link slots 5 be equipped with attachment device 3 matches No. two connect striped
14。
The tail portion of the B bolsters 2 is equipped with B link slots 6, and the trapezoidal shape in cross section of the B link slots 6 is described
B link slots 6 be internally provided with No. two baffles 15, described No. two 15 trapezoidal shapes of baffle, four of described No. two baffles 15
Be designed with pressure-detecting device 8 on angle, the inner walls of the B link slots 6 be equipped with attachment device 3 matches No. three connect
Striped 16.
6 front end of B link slots is equipped with B dashpots 7, the trapezoidal shape in cross section of the B dashpots 6, the B
Dashpot 7 is internally provided with No. three baffles 17, described No. three 17 trapezoidal shapes of baffle, on four angles of described No. three baffles 17
Be designed with pressure-detecting device 8, the inner walls of the B dashpots 7 be equipped with A link blocks 4 match No. four connect striped
18。
Attachment device 3 is equipped between the A bolsters 1 and B bolsters 2, the attachment device 3 is cylindrical, institute
The a diameter of 500cm for the attachment device 3 stated, the left side of the attachment device 3 are equipped with No.1 axis block 19, the attachment device
3 right side is equipped with No. two axis blocks 20, and the junction of the No.1 axis block 19 and No. two axis blocks 20 is designed with No. two rubber sheet gaskets
21, the surface of the No.1 axis block 19 be equipped with A link slots 5 match No. five connect striped 22, described No. two axis blocks
20 surface be equipped with B link slots 6 match No. six connect striped 23.
The A link blocks 4 and B dashpots 7 match, the attachment device 3 respectively with A link slots 5 and B link slots
6 match, and pressure-detecting device 8, the pressure detecting are designed in the A link slots 5, B link slots 6 and B dashpots 7
Device 8 is in the form of annular discs, and the surface of the pressure-detecting device 8 is equipped with pressure sensor 24, the pressure-detecting device 8
Side is equipped with antenna 25, and the pressure-detecting device 8 is internally provided with control chip, the pressure sensor 24 and antenna
25 are connected respectively with control chip, and the antenna 25 is connected with background server.
Occupation mode：
1）The buffer unit is installed to required operating position first；
2）Pressure-detecting device 8 can start to work after installation is complete；
3）During work, pressure-detecting device 8 can acquire the pressure on A link blocks 4, No.1 axis block 19 and No. two axis blocks 20 respectively；
4）After pressure acquisition is completed, gathered data can be sent to control chip by pressure-detecting device 8；
5）After chip is controlled to receive data, which can be judged；
6）When detecting that pressure is more than 800N or is pressure anomaly during less than 300N, control chip can will be abnormal by antenna 25
Data are sent to background server；
7）After background server receives abnormal data, maintenance personal can be sent an SMS at the first time, later maintenance personal's meeting
Buffer unit is repaired according to abnormal data.
Structure feature the foregoing is merely specific embodiments of the present invention, but the present invention is not limited thereto, Ren Heben
The technical staff in field in the field of the invention, all cover among the scope of the claims of the present invention by the variation or modification made.
Claims (10)
1. a kind of buffer unit for rotating folding roof system, it is characterized in that, the buffer unit includes A bolsters（1）, institute
The A bolsters stated（1）Front end is connected with B bolsters（2）, the A bolsters（1）With B bolsters（2）Between be equipped with connection dress
It puts（3）, the A bolsters（1）Tail portion be equipped with A link blocks（4）, the A link blocks（4）Front end is equipped with A link slots
（5）, the B bolsters（2）Tail portion be equipped with B link slots（6）, the B link slots（6）Front end is equipped with B dashpots（7）,
The A link blocks（4）With B dashpots（7）Match, the attachment device（3）Respectively with A link slots（5）With B link slots
（6）Match, the A link slots（5）, B link slots（6）With B dashpots（7）Inside it is designed with pressure-detecting device（8）, it is described
Pressure-detecting device（8）It is connected with background server.
2. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, A bufferings
Part（1）Head and tail portion surface in isosceles trapezoid shape, the A bolsters（1）Overall length for 998-1000cm, it is described
A bolsters（1）Head periphery be equipped with No.1 gusset（9）, the No.1 gusset（9）Quantity be at least 8 pieces and uniformly
It is distributed in the A bolsters（1）Four edges on, the No.1 gusset on the short side（9）Between distance for 160-
162cm, the No.1 gusset in the long side（9）Between distance for 210-212cm, the No.1 gusset in the waist edges such as described
（9）Between distance be 238-240cm.
3. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, B bufferings
Part（2）Head and tail portion surface in isosceles trapezoid shape, the B bolsters（2）Overall length for 948-950cm, it is described
B bolsters（2）Head periphery is equipped with No. two gussets（10）, No. two gussets（10）Quantity be at least 4 pieces and uniformly point
Cloth is in B bolsters（2）Etc. in waist edges, No. two gussets in the waist edges such as described（10）Between distance be 128-130cm.
4. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, A connections
Block（4）The trapezoidal shape in cross section, the A link blocks（4）A length of 348-350cm, the A link blocks（4）Connecting pin
Equipped with No.1 rubber sheet gasket（11）, the A link blocks（4）Outer wall is equipped with and B dashpots（6）The No.1 connection strap to match
Line（12）.
5. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, A connections
Slot（5）The trapezoidal shape in cross section, the A link slots（5）It is internally provided with No.1 baffle（13）, the No.1 baffle（13）
Trapezoidal shape, the No.1 baffle（13）Four angles on be designed with pressure-detecting device（8）, the A link slots（5）'s
Inner wall is equipped with and attachment device（3）No. two connection stripeds to match（14）.
6. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, B connections
Slot（6）The trapezoidal shape in cross section, the B link slots（6）It is internally provided with No. two baffles（15）, No. two baffles（15）
Trapezoidal shape, described No. two baffles（15）Four angles on be designed with pressure-detecting device（8）, the B link slots（6）'s
Inner wall is equipped with and attachment device（3）No. three connection stripeds to match（16）.
7. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, B bufferings
Slot（7）The trapezoidal shape in cross section, the B dashpots（7）It is internally provided with No. three baffles（17）, No. three baffles（17）
Trapezoidal shape, described No. three baffles（17）Four angles on be designed with pressure-detecting device（8）, the B dashpots（7）'s
Inner wall is equipped with and A link blocks（4）No. four connection stripeds to match（18）.
8. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, connection dress
It puts（3）Cylindrical, described attachment device（3）A diameter of 498-500cm, the attachment device（3）Left side be equipped with
No.1 axis block（19）, the attachment device（3）Right side be equipped with No. two axis blocks（20）, the No.1 axis block（19）With No. two
Axis block（20）Junction be designed with No. two rubber sheet gaskets（21）, the No.1 axis block（19）Surface be equipped with and A link slots
（5）No. five connection stripeds to match（22）, No. two axis blocks（20）Surface be equipped with and B link slots（6）Match
No. six connection stripeds（23）.
9. a kind of buffer unit for rotating folding roof system according to claim 1, it is characterized in that, pressure inspection
Survey device（8）Pressure-detecting device in the form of annular discs, described（8）Surface be equipped with pressure sensor（24）, described pressure inspection
Survey device（8）Side be equipped with antenna（25）, the pressure-detecting device（8）Be internally provided with control chip, the pressure
Force snesor（24）And antenna（25）It is connected respectively with control chip, the antenna（25）It is connected with background server.
10. a kind of control method suitable for a kind of buffer unit for rotating folding roof system described in claim 1, special
Sign is the control method：
The buffer unit is installed to required operating position first；
Pressure-detecting device after installation is complete（8）It can start to work；
During work, pressure-detecting device（8）A link blocks can be acquired respectively（4）, No.1 axis block（19）With No. two axis blocks（20）On
Pressure；
After pressure acquisition is completed, pressure-detecting device（8）Gathered data can be sent to control chip；
After chip is controlled to receive data, which can be judged；
When detecting that pressure is more than 800N or is pressure anomaly during less than 300N, control chip can pass through antenna（25）By abnormal number
According to being sent to background server；
After background server receives abnormal data, maintenance personal can be sent an SMS at the first time, and maintenance personal understands root later
Buffer unit is repaired according to abnormal data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810141908.2A CN108204874B (en) | 2018-02-11 | 2018-02-11 | Buffering device for rotary opening and closing roof and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810141908.2A CN108204874B (en) | 2018-02-11 | 2018-02-11 | Buffering device for rotary opening and closing roof and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108204874A true CN108204874A (en) | 2018-06-26 |
| CN108204874B CN108204874B (en) | 2023-12-01 |
Family
ID=62606536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810141908.2A Active CN108204874B (en) | 2018-02-11 | 2018-02-11 | Buffering device for rotary opening and closing roof and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108204874B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5325700A (en) * | 1993-04-13 | 1994-07-05 | Emerald Hydraulics, Inc. | Railcar cushion device tester and method |
| CN101555717A (en) * | 2009-04-21 | 2009-10-14 | 上海谐欣信息科技有限公司 | Driving flexible openable roof walking security monitoring and adjustment system |
| CN101962976A (en) * | 2010-09-18 | 2011-02-02 | 浙江精工钢结构有限公司 | Retractable gymnasium roof with ultra large curved space and control method thereof |
| CN202450679U (en) * | 2012-03-05 | 2012-09-26 | 黑龙江八一农垦大学 | Steel structure with pressure measuring system |
| CN103513597A (en) * | 2013-08-29 | 2014-01-15 | 南京理工大学 | Pressure test storing device with trigger controller |
| CN203626106U (en) * | 2013-12-02 | 2014-06-04 | 浙江精工钢结构集团有限公司 | Space ultra-large type opening/closing roof track system |
| CN105081716A (en) * | 2015-09-16 | 2015-11-25 | 佛山市新恒萃材料科技有限公司 | Buffering type contact-force active-control multipurpose operation mechanism |
| CN206450392U (en) * | 2017-02-06 | 2017-08-29 | 大连北方天成科技有限公司 | Elevator door mechanics and mechanic character tester |
| CN206474896U (en) * | 2017-01-03 | 2017-09-08 | 南通中尧机电制造有限公司 | A kind of intelligent production line of elevator signal system-specific |
| CN107202093A (en) * | 2017-05-27 | 2017-09-26 | 桂林市世环废气处理设备有限公司 | A kind of plant equipment damping device |
-
2018
- 2018-02-11 CN CN201810141908.2A patent/CN108204874B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5325700A (en) * | 1993-04-13 | 1994-07-05 | Emerald Hydraulics, Inc. | Railcar cushion device tester and method |
| CN101555717A (en) * | 2009-04-21 | 2009-10-14 | 上海谐欣信息科技有限公司 | Driving flexible openable roof walking security monitoring and adjustment system |
| CN101962976A (en) * | 2010-09-18 | 2011-02-02 | 浙江精工钢结构有限公司 | Retractable gymnasium roof with ultra large curved space and control method thereof |
| CN202450679U (en) * | 2012-03-05 | 2012-09-26 | 黑龙江八一农垦大学 | Steel structure with pressure measuring system |
| CN103513597A (en) * | 2013-08-29 | 2014-01-15 | 南京理工大学 | Pressure test storing device with trigger controller |
| CN203626106U (en) * | 2013-12-02 | 2014-06-04 | 浙江精工钢结构集团有限公司 | Space ultra-large type opening/closing roof track system |
| CN105081716A (en) * | 2015-09-16 | 2015-11-25 | 佛山市新恒萃材料科技有限公司 | Buffering type contact-force active-control multipurpose operation mechanism |
| CN206474896U (en) * | 2017-01-03 | 2017-09-08 | 南通中尧机电制造有限公司 | A kind of intelligent production line of elevator signal system-specific |
| CN206450392U (en) * | 2017-02-06 | 2017-08-29 | 大连北方天成科技有限公司 | Elevator door mechanics and mechanic character tester |
| CN107202093A (en) * | 2017-05-27 | 2017-09-26 | 桂林市世环废气处理设备有限公司 | A kind of plant equipment damping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108204874B (en) | 2023-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104792516B (en) | A kind of H types blade of vertical axis wind turbine fatigue test of structure device and method | |
| CN104596575A (en) | Fan tower drum safe operation monitoring device and application method thereof | |
| CN108204874A (en) | A kind of buffer unit and its control method for rotating folding roof system | |
| CN102367159B (en) | Method for determining missed drawing of tower crane | |
| CN204173737U (en) | Step baffle plate base | |
| CN212807890U (en) | Car pipe fitting intensity check out test set | |
| CN207991725U (en) | A kind of buffer unit for rotating folding roof system | |
| CN107553094A (en) | The clamping device and compressor transfer robot of compressor | |
| CN204140618U (en) | A kind of automobile tire chek bolt | |
| CN106112478A (en) | EPB centrepin press-fitting tool | |
| CN110440417A (en) | Self-checking method and system for air conditioner outdoor unit and air conditioner | |
| CN105606348A (en) | Scaffold stability testing device and method | |
| CN210626019U (en) | Multi-station pressure testing machine | |
| CN204827817U (en) | Can realize frock of 360 degrees rotations of wind generating set base | |
| CN209758903U (en) | Tower crane safety jacking protection system | |
| CN210719709U (en) | Engine test bed | |
| CN106198197A (en) | A kind of GSZ stretching clamping device | |
| CN203612917U (en) | Elevating platform load weighing device | |
| CN207336082U (en) | Engine test fixing device under heeling condition | |
| CN207570909U (en) | A kind of weld strength detection device | |
| CN204958105U (en) | A cushion for track traffic intermediate strut | |
| CN208157819U (en) | A kind of synchronous rotation device of large size slip ring group | |
| CN209309261U (en) | It is a kind of for improving the reinforcement structure of deceleration mechanism reliability | |
| CN105628400A (en) | Automobile seat left side back row back skeleton detection device | |
| CN205642805U (en) | Scaffold frame stability test machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |