CN115339375A - Cushion plate of pre-installed box transformer substation and transportation safety evaluation method - Google Patents
Cushion plate of pre-installed box transformer substation and transportation safety evaluation method Download PDFInfo
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- CN115339375A CN115339375A CN202211146241.8A CN202211146241A CN115339375A CN 115339375 A CN115339375 A CN 115339375A CN 202211146241 A CN202211146241 A CN 202211146241A CN 115339375 A CN115339375 A CN 115339375A
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- transformer substation
- box transformer
- elastic body
- vibration amplitude
- deformation
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- 238000011156 evaluation Methods 0.000 title abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 7
- 238000013507 mapping Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/135—Securing or supporting by load bracing means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
- G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The application discloses cushion layer board and transportation security evaluation method that prepackage type case becomes, cushion layer board includes: the bottom plate comprises an elastic body, the elastic body is used for supporting the pre-installed box transformer substation, a detection unit is arranged in the elastic body, and the detection unit is used for detecting deformation generated when the elastic body is extruded; the control unit is used for determining the vibration amplitude of the pre-installed box transformer substation according to the deformation and determining whether the vibration amplitude of the pre-installed box transformer substation reaches a set threshold value or not; and the warning unit is used for controlling the warning unit to generate corresponding warning information after the control unit determines that the vibration amplitude of the pre-installed box transformer substation reaches the threshold value. The vibration amplitude of the pre-installed type box transformer substation is determined through the deformation of the elastic body, and warning information is sent out when the vibration amplitude reaches or exceeds a threshold value, so that a truck driver can timely know the influence of truck bumping on the pre-installed type box transformer substation, and the driver can timely take corresponding measures to ensure the safety of the pre-installed type box transformer substation.
Description
Technical Field
The application relates to the technical field of power equipment, in particular to a cushion plate of a pre-installed box transformer substation and a transportation safety evaluation method.
Background
The prefabricated substation is a new power device, can be transported to an installation site after being assembled, and can be quickly installed, so that the workload on the site can be reduced, and the construction efficiency can be improved.
A preassembled transformer substation is generally a box-type structure, and a large number of electrical devices and components are arranged in the substation. In the transportation process, the transformer substation is mostly fixed on a plate truck and transported to an installation site in a land transportation mode. Because the road condition is uncertain, the truck is easy to bump in the driving process, and a driver does not know how much the influence of each bumping on the transformer substation is, so that the bumping cannot be slowed down by adopting a proper means, the transformer substation is easy to damage internal equipment or devices after multiple high-strength bumps, and great threats are generated to the normal installation and use of the transformer substation.
Disclosure of Invention
The embodiment of the application provides a cushion plate of a pre-installed box transformer substation and a transportation safety evaluation method, and aims to solve the problem that in the prior art, a driver cannot know the influence of truck bumping on a transformer substation.
In one aspect, the embodiment of the present application provides a bed course board that prepackage type case becomes, includes:
the bottom plate comprises an elastic body, the elastic body is made of an elastic material and is used for supporting the pre-installed box transformer substation, a detection unit is arranged in the elastic body and is used for detecting deformation generated when the elastic body is extruded;
the control unit is electrically connected with the detection unit and determines the vibration amplitude of the pre-installed box transformer substation according to the deformation detected by the detection unit and determines whether the vibration amplitude of the pre-installed box transformer substation reaches a set threshold value or not;
and the warning unit is electrically connected with the control unit, and the control unit controls the warning unit to generate corresponding warning information after determining that the vibration amplitude of the pre-installed box transformer substation reaches a threshold value.
On the other hand, the embodiment of the application further provides a transportation safety evaluation method for the pre-installed box transformer substation, which comprises the following steps:
detecting the deformation of an elastic body for supporting the pre-installed box transformer substation in the transportation process;
determining the vibration amplitude of the pre-installed box transformer substation according to the deformation;
determining whether the vibration amplitude of the pre-installed box transformer substation reaches a set threshold value;
and generating corresponding warning information after determining that the vibration amplitude of the pre-installed box transformer substation reaches a threshold value.
The application provides a cushion layer plate of prepackage type case becomes and transportation security evaluation method, has following advantage:
the vibration amplitude of the pre-installed box transformer substation is determined through the deformation of the elastic body, and warning information is sent out when the vibration amplitude reaches or exceeds a threshold value, so that a truck driver can know the influence of truck bumping on the pre-installed box transformer substation in time, and the driver can take corresponding measures in time to ensure the safety of the pre-installed box transformer substation.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a cushion plate of a preassembled box transformer substation provided in an embodiment of the present application;
fig. 2 is a schematic view illustrating an installation state of a preassembled type box transformer substation on a cushion plate according to an embodiment of the present application;
FIG. 3 is a schematic view of a partial longitudinal cross-section of a mat panel in the location groove area according to an embodiment of the present invention.
The reference numbers illustrate: 100-bottom plate, 101-shell, 102-elastomer, 103-detection unit, 110-positioning groove, 200-upright column, 210-warning unit, 300-fixed bearing column, 400-movable bearing column and 500-prefabricated box transformer.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1-2 are schematic structural diagrams of a cushion plate of a pre-installed box transformer substation provided in an embodiment of the present application. The embodiment of the application provides a bed course board that prepackage type case becomes, includes:
the bottom plate 100 comprises an elastic body 102, the elastic body 102 is made of an elastic material, the elastic body 102 is used for supporting the pre-installed box transformer 500, a detection unit 103 is arranged inside the elastic body 102, and the detection unit 103 is used for detecting deformation generated when the elastic body 102 is extruded;
the control unit is electrically connected with the detection unit 103, determines the vibration amplitude of the pre-installed box transformer substation 500 according to the deformation detected by the detection unit 103, and determines whether the vibration amplitude of the pre-installed box transformer substation 500 reaches a set threshold value;
and the warning unit 210 is electrically connected with the control unit, and the control unit controls the warning unit 210 to generate corresponding warning information after determining that the vibration amplitude of the pre-installed box transformer 500 reaches the threshold value.
For example, the elastic body 102 may be made of a common elastic material such as rubber, silicone, etc., and the detection unit 103 may be a strain gauge, which is connected to the control unit, and when the strain gauge deforms along with the elastic body, the resistance changes, which in turn causes a change in current or voltage, and the change is received by the control unit, which may determine the deformation amount.
The control unit can adopt devices such as a PLC, an MCU, a singlechip and the like, and can process digital signals, and signals generated by the strain gauge are analog signals, so that before the strain gauge transmits the electric signals to the control unit, the electric signals need to be conditioned, including filtering, denoising, power amplification, analog-to-digital conversion and the like. The generated digital signal may be input to a control unit, and the control unit may determine the amount of deformation of the strain gauge, i.e., the deformation of the elastic body 102, according to the level of the input digital signal.
The control unit can be electrically connected with the storage unit, the storage unit can be a flash memory chip, and a threshold written by a manager in advance is stored in the storage unit, the threshold can be determined through a large number of experiments by an experimenter, different vibration amplitudes can be applied to the pre-installed box transformer in the experiments, then the influence of the different vibration amplitudes on the pre-installed box transformer is determined, and the vibration amplitude representative of the vibration amplitudes, such as displacement, deformation or damage of equipment or devices inside the pre-installed box transformer, is used as the threshold and is written into the storage unit.
In the embodiment of the application, mapping data of the deformation and the vibration amplitude are further stored in the storage unit, and the control unit queries the vibration amplitude corresponding to the deformation in the mapping data after acquiring the deformation detected by the detection unit 103. The mapping data can be determined by a large number of experiments by experimenters, different vibration amplitudes can be applied to the elastic body during the experiments, the deformation corresponding to the different vibration amplitudes is detected, after the vibration amplitudes and the corresponding deformation are measured, function fitting can be carried out, a relation function of the vibration amplitudes and the deformation is obtained, and the relation function can be used as the mapping data. In subsequent use, after the control unit determines the deformation of the elastic body 102, the control unit may input the deformation into the relationship function, obtain a vibration amplitude corresponding to the deformation, and then compare the calculated vibration amplitude with a threshold value to perform corresponding control on the warning unit 210.
In a possible embodiment, the base plate 100 further comprises: the casing 101 is of a hollow structure, the elastic body 102 is arranged inside the casing 101, the casing 101 is provided with a positioning groove 110 penetrating through the inner side and the outer side, and the detection unit 103 is arranged inside the elastic body 102 and at a position corresponding to the positioning groove 110.
Illustratively, the housing 101 may be made of a hard material, such as hard plastic, metal, etc., which encloses the elastic body 102 and may provide a certain protection for the elastic body 102.
The bottom that prepackage type case becomes 500 usually is provided with the reference column, and the constant head tank in this application matches with the reference column, and position and size including constant head tank 110 all match with the reference column, and after prepackage type case becomes 500 and places on shell 101, the reference column can be pegged graft in constant head tank 110, makes it and elastomer 102 contact to exert pressure to elastomer 102.
Further, the housing 101 is provided with a fixed support column 300 on the side surface where the positioning groove 110 is disposed, and the height of the fixed support column 300 is smaller than the distance between the bottom of the pre-assembled box transformer 500 and the housing 101 when the pre-assembled box transformer 500 is placed on the elastic body. Specifically, when the positioning column is disposed at the bottom of the pre-assembled box transformer 500, the height of the positioning column needs to be greater than the sum of the three dimensions, i.e., the height of the fixed supporting column 300, the depth of the positioning groove 110, and the sinking height of the positioning column under the weight of the pre-assembled box transformer 500.
A plurality of fixed support posts 300 may be provided on the housing 101, and preferably may be provided on the edges of the housing 101, such as on two or more opposing edges of the housing 101. After the positioning column at the bottom of the pre-assembled box transformer substation 500 is inserted into the positioning groove 110, the distance between the bottom of the pre-assembled box transformer substation 500 and the housing 101 in a static state is still greater than the height of the fixed bearing column 300, so that the pre-assembled box transformer substation 500 can rock within a certain range to apply pressure on an elastic body when vibrated, and when the vibration amplitude is too large, the fixed bearing column 300 is in contact with the pre-assembled box transformer substation 500 to protect the pre-assembled box transformer substation 500, and the vibration amplitude of the pre-assembled box transformer substation 500 is prevented from exceeding the designed maximum value and further being damaged.
In a possible embodiment, the housing 101 is detachably provided with a movable support column 400, and the height of the movable support column 400 is the same as that of the fixed support column 300.
Illustratively, the movable support post 400 can be directly placed on the housing 101, or a slot matching with the movable support post 400 can be provided on the housing 101, and the movable support post 400 can be movably inserted into the slot.
In the present application, the insertion grooves may be vertically disposed, i.e., along the thickness direction of the base plate 100, or laterally disposed, i.e., along the width direction of the base plate 100. When the transverse arrangement mode is adopted, an inverted T-shaped or triangular sliding rail can be arranged at the bottom of the movable supporting column 400, and the slot is arranged in a shape matched with the sliding rail, so that the movable supporting column 400 can be inserted into the slot in a sliding manner.
The locating slot 110 quantity that sets up on the shell 101 can be greater than the quantity of the reference column of prepackage type case becomes 500 bottoms, and two locating slots 110 of different positions can become a set of, and two locating slots 110 in a set of can match with a prepackage type case becomes 500 of specific size, therefore the bed course board of this application can the multiple prepackage type case that has different sizes of adaptation become 500, has improved the commonality of use.
In a possible embodiment, further comprising: the upright column 200 is of a hollow structure, the control unit is arranged inside the upright column, the upright column 200 is arranged on one side of the base plate 100, and the warning unit 210 is arranged at the top end of the upright column 200.
For example, the pillars may be disposed on the left, right, or front side of the base plate 100, when the mat board is placed on the truck, the warning unit 210 is within a range that the driver can see through the outside rear view mirror or the inside rear view mirror, and when the driver encounters a bumpy road section, the state of the warning unit 210 can be checked at any time through the inside rear view mirror to take measures, such as slowing down the vehicle speed or changing the driving route, to reduce the bump.
In a possible embodiment, there are multiple sets of threshold values, where the multiple sets of threshold values correspond to different vibration amplitudes, and the control unit controls the warning unit 210 to generate warning information corresponding to the vibration amplitudes.
Illustratively, the warning unit 210 preferably employs a warning light, which generates warning information by emitting light. When the vibration amplitude of the pre-assembled box transformer 500 reaches different threshold values, the warning unit 210 may form different warning information by using different lights or different lighting manners. For example, when the vibration amplitude of the current road section is smaller, the warning unit 210 may emit a yellow light or blink once, and when the vibration amplitude is larger, the warning unit 210 may emit a red light or blink twice continuously.
The embodiment of the application further provides a transportation safety evaluation method of the pre-installed box transformer substation, which comprises the following steps:
detecting the deformation of the elastic body 102 supporting the pre-installed box transformer substation 500 in the transportation process;
determining the vibration amplitude of the pre-installed box transformer substation 500 according to the deformation;
determining whether the vibration amplitude of the pre-installed box transformer substation 500 reaches a set threshold value;
and generating corresponding warning information after determining that the vibration amplitude of the pre-installed box transformer 500 reaches a threshold value.
While the preferred embodiments of the present application have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (9)
1. The utility model provides a bed course board that prepackage type case becomes which characterized in that includes:
the base plate (100) comprises an elastic body (102), the elastic body (102) is made of an elastic material, the elastic body (102) is used for supporting the pre-installed box transformer substation (500), a detection unit (103) is arranged in the elastic body (102), and the detection unit (103) is used for detecting deformation generated when the elastic body (102) is extruded;
the control unit is electrically connected with the detection unit (103), determines the vibration amplitude of the pre-installed box transformer substation (500) according to the deformation detected by the detection unit (103), and determines whether the vibration amplitude of the pre-installed box transformer substation (500) reaches a set threshold value or not;
and the warning unit (210) is electrically connected with the control unit, and the control unit controls the warning unit (210) to generate corresponding warning information after determining that the vibration amplitude of the pre-installed box transformer substation (500) reaches the threshold value.
2. Bedding plate of a preassembled tank transformer as set forth in claim 1, characterized in that the bottom plate (100) further comprises:
the shell (101) is of a hollow structure, the elastic body (102) is arranged inside the shell (101), a positioning groove (110) penetrating through the inner side surface and the outer side surface is formed in the shell (101), and the detection unit (103) is arranged in the elastic body (102) at a position corresponding to the positioning groove (110).
3. Cushion plate of a pre-assembled box transformer according to claim 2, characterized in that the housing (101) is provided with a fixed support column (300) on the side where the positioning groove (110) is provided, the height of the fixed support column (300) being smaller than the distance between the bottom of the pre-assembled box transformer (500) and the housing (101) when the pre-assembled box transformer (500) is placed on the elastic body (102).
4. Bedding plate of a preassembled transformer substation according to claim 3, characterized in that a movable supporting column (400) is detachably arranged on the housing (101), and the height of the movable supporting column (400) is the same as that of the fixed supporting column (300).
5. Cushion cover plate of a preassembled transformer substation according to claim 4, characterized in that the housing (101) is provided with a slot matching with the movable support column (400), and the movable support column (400) is movably inserted into the slot.
6. The mat base plate of the pre-assembled box transformer substation of claim 1, further comprising:
and the storage unit is electrically connected with the control unit, mapping data of deformation and vibration amplitude are stored in the storage unit, and the control unit inquires the vibration amplitude corresponding to the deformation in the mapping data after acquiring the deformation detected by the detection unit (103).
7. The mat base plate of the pre-assembled box transformer substation of claim 1, further comprising:
the upright post (200) is of a hollow structure, the control unit is arranged inside the upright post, the upright post (200) is arranged on one side of the bottom plate (100), and the warning unit (210) is arranged at the top end of the upright post (200).
8. The mat board of a pre-installed type transformer substation of claim 1, wherein there are multiple sets of the threshold values, the multiple sets of the threshold values correspond to different vibration amplitudes, and the control unit controls the warning unit (210) to generate warning information corresponding to the vibration amplitudes.
9. A method for evaluating the transportation safety of a pre-assembled box transformer substation is characterized by comprising the following steps:
detecting the deformation of an elastic body (102) supporting the pre-installed box transformer substation (500) in the transportation process;
determining the vibration amplitude of the pre-installed box transformer substation (500) according to the deformation;
determining whether the vibration amplitude of the preassembled box transformer substation (500) reaches a set threshold value;
and generating corresponding warning information after determining that the vibration amplitude of the pre-installed box transformer (500) reaches the threshold value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211146241.8A CN115339375B (en) | 2022-09-20 | 2022-09-20 | Prefabricated box transformer substation cushion plate and transportation safety evaluation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211146241.8A CN115339375B (en) | 2022-09-20 | 2022-09-20 | Prefabricated box transformer substation cushion plate and transportation safety evaluation method |
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| CN115339375A true CN115339375A (en) | 2022-11-15 |
| CN115339375B CN115339375B (en) | 2024-05-10 |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008196620A (en) * | 2007-02-14 | 2008-08-28 | Isuzu Motors Ltd | Vehicular load-carrying platform vibration abnormality detector |
| CN202414432U (en) * | 2011-09-02 | 2012-09-05 | 上海大学 | Intelligent packing case and real-time status monitoring system for same |
| CN103017894A (en) * | 2012-11-26 | 2013-04-03 | 中国人民解放军国防科学技术大学 | Portable safety monitoring system for precise instrument transport |
| CN105381580A (en) * | 2015-12-17 | 2016-03-09 | 湖南师范大学 | Safe basketball game system |
| JP2016153729A (en) * | 2015-02-20 | 2016-08-25 | 住友理工株式会社 | Deformation amount measuring structure |
| CN206012666U (en) * | 2016-08-05 | 2017-03-15 | 松冷（武汉）科技有限公司 | A kind of vibration damping handbarrow |
| CN108448402A (en) * | 2018-03-23 | 2018-08-24 | 蔡敬东 | A kind of power distribution cabinet with shock-absorbing function |
| CN208136638U (en) * | 2017-12-19 | 2018-11-23 | 武汉鼎瑞新材料有限责任公司 | A kind of railroad tie plate for damping noise reduction |
| CN208439134U (en) * | 2018-05-09 | 2019-01-29 | 广东科学技术职业学院 | A kind of stream carrier vehicle |
| CN109343457A (en) * | 2018-11-19 | 2019-02-15 | 鹤壁市煤化机械有限责任公司 | Smart shear rubber spring |
| CN212726143U (en) * | 2020-08-20 | 2021-03-16 | 江西省盛能电力工程有限公司 | Movable pre-assembled box transformer substation |
| CN112781715A (en) * | 2020-12-25 | 2021-05-11 | 深圳供电局有限公司 | Cable vibration monitoring device and system |
| CN214084033U (en) * | 2020-12-02 | 2021-08-31 | 吉林省长电电气工程有限公司 | Carrying structure for power distribution cabinet |
| CN214176574U (en) * | 2020-12-31 | 2021-09-10 | 南通市泰力普电气有限公司 | Box-type substation equipment with buffer type base and used for protecting internal components |
| CN113548317A (en) * | 2021-08-06 | 2021-10-26 | 长沙师范学院 | Protective device for industrial art |
| CN113772263A (en) * | 2021-08-30 | 2021-12-10 | 中国电建集团贵州电力设计研究院有限公司 | Transformer substation distribution room power distribution cabinet transportation supporting device and operation method thereof |
| WO2022163095A1 (en) * | 2021-01-27 | 2022-08-04 | 株式会社日立インダストリアルプロダクツ | Transport system, method for controlling transport system, and transport device |
-
2022
- 2022-09-20 CN CN202211146241.8A patent/CN115339375B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008196620A (en) * | 2007-02-14 | 2008-08-28 | Isuzu Motors Ltd | Vehicular load-carrying platform vibration abnormality detector |
| CN202414432U (en) * | 2011-09-02 | 2012-09-05 | 上海大学 | Intelligent packing case and real-time status monitoring system for same |
| CN103017894A (en) * | 2012-11-26 | 2013-04-03 | 中国人民解放军国防科学技术大学 | Portable safety monitoring system for precise instrument transport |
| JP2016153729A (en) * | 2015-02-20 | 2016-08-25 | 住友理工株式会社 | Deformation amount measuring structure |
| CN105381580A (en) * | 2015-12-17 | 2016-03-09 | 湖南师范大学 | Safe basketball game system |
| CN206012666U (en) * | 2016-08-05 | 2017-03-15 | 松冷（武汉）科技有限公司 | A kind of vibration damping handbarrow |
| CN208136638U (en) * | 2017-12-19 | 2018-11-23 | 武汉鼎瑞新材料有限责任公司 | A kind of railroad tie plate for damping noise reduction |
| CN108448402A (en) * | 2018-03-23 | 2018-08-24 | 蔡敬东 | A kind of power distribution cabinet with shock-absorbing function |
| CN208439134U (en) * | 2018-05-09 | 2019-01-29 | 广东科学技术职业学院 | A kind of stream carrier vehicle |
| CN109343457A (en) * | 2018-11-19 | 2019-02-15 | 鹤壁市煤化机械有限责任公司 | Smart shear rubber spring |
| CN212726143U (en) * | 2020-08-20 | 2021-03-16 | 江西省盛能电力工程有限公司 | Movable pre-assembled box transformer substation |
| CN214084033U (en) * | 2020-12-02 | 2021-08-31 | 吉林省长电电气工程有限公司 | Carrying structure for power distribution cabinet |
| CN112781715A (en) * | 2020-12-25 | 2021-05-11 | 深圳供电局有限公司 | Cable vibration monitoring device and system |
| CN214176574U (en) * | 2020-12-31 | 2021-09-10 | 南通市泰力普电气有限公司 | Box-type substation equipment with buffer type base and used for protecting internal components |
| WO2022163095A1 (en) * | 2021-01-27 | 2022-08-04 | 株式会社日立インダストリアルプロダクツ | Transport system, method for controlling transport system, and transport device |
| CN113548317A (en) * | 2021-08-06 | 2021-10-26 | 长沙师范学院 | Protective device for industrial art |
| CN113772263A (en) * | 2021-08-30 | 2021-12-10 | 中国电建集团贵州电力设计研究院有限公司 | Transformer substation distribution room power distribution cabinet transportation supporting device and operation method thereof |
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