CN108797356B - Bridge construction assembly device and using method thereof - Google Patents
Bridge construction assembly device and using method thereof Download PDFInfo
- Publication number
- CN108797356B CN108797356B CN201810647328.0A CN201810647328A CN108797356B CN 108797356 B CN108797356 B CN 108797356B CN 201810647328 A CN201810647328 A CN 201810647328A CN 108797356 B CN108797356 B CN 108797356B
- Authority
- CN
- China
- Prior art keywords
- bridge
- information
- assembly
- module
- processor
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Abstract
The invention discloses a bridge construction assembly device, which comprises: assembling the fixing piece; assembly detection device, it sets up on the assembly mounting, and assembly detection device includes: the processor is arranged in the shell and connected to the display screen; the graphic information storage module is connected to the processor and used for storing graphic file information of each step in the whole bridge construction assembly; the virtual imaging module is respectively connected to the graphic information storage module and the processor and used for generating a perspective view of the assembled bridge in each step in the bridge construction assembly process; and the figure correction module is connected to the virtual imaging module and used for acquiring data information installed in the bridge construction process and transmitting the data information to the virtual imaging module so as to correct the generated perspective view. According to the invention, an accurate perspective view of the assembled bridge is established according to the stored and collected assembly data, so that the condition of bridge assembly can be intuitively known, and the safety, stability and high efficiency of bridge construction assembly are ensured.
Description
Technical Field
The invention relates to the field of construction of fabricated bridges, in particular to a bridge construction assembly device and a using method thereof.
Background
With the rapid development of the times, the traveling demands of people are increasing day by day, and in order to accelerate the efficiency of road surface and bridge construction, bridges of various forms are produced, wherein, the development of the assembly type bridge beam is prominent day by day, the two adjacent bridge bodies of the assembly type bridge beam are close to each other, attached and connected on the foundation pier to realize installation, but after the assembly type bridge beam is assembled, the internal installation condition cannot be checked, whether the installation is in place, whether the installation stability is feasible, and the direct viewing cannot be realized, after the assembly type bridge beam is put into use, because vehicles are transported on the bridge floor for a long time, the bridge floor can be damaged, especially, the loss and defect degree possibly suffered by the assembly type bridge beam at the joint of the beam body are more serious, and the normal use of the bridge is influenced, at present, the bridge piers in the bridge substructure usually adopt a field pouring mode and a prefabricated component mode, the bridge body connecting part is fixed by welding or pouring concrete at the bridge body connecting part, but the process is complicated, and an assembling device for intuitively knowing the assembling condition is necessary to be operated by skilled workers.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide a bridge construction assembly device, which establishes an accurate perspective view after bridge assembly according to the stored and collected assembly data so as to visually know the condition of bridge assembly and ensure the safety, stability and high efficiency of bridge construction assembly.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a bridge construction assembly apparatus, comprising:
and the assembly fixing piece is arranged at the joint of the adjacent bridge bodies and comprises a protective device arranged on the outer side of the bridge pier and a clamping piece connected above the protective device.
An assembly detection device disposed on the guard, the assembly detection device comprising:
a housing having a processor disposed therein, the processor being connected to the display screen.
And the graphic information storage module is arranged in the shell and is connected to the processor, and the graphic information storage module is used for storing graphic file information of each step in the whole bridge construction assembly.
And the virtual imaging module is arranged in the shell and is respectively connected to the graphic information storage module and the processor, and the virtual imaging module generates a perspective view of the assembled bridge in each step in the bridge construction assembly process according to the information stored in the graphic information storage module and transmits the perspective view to the processor. And
and the figure correction module is connected to the virtual imaging module and is used for acquiring data information installed in the bridge construction process and transmitting the data information to the virtual imaging module so as to correct the generated perspective view.
Preferably, the system further comprises a data information monitoring module which is respectively connected to the virtual imaging module and the processor, wherein the data information monitoring module is used for comparing the data imaged by the perspective view with the safety threshold of each data, giving out data information exceeding the safety threshold, analyzing the danger index of the data exceeding the safety threshold on the whole bridge construction, and giving out an analysis result to be transmitted to the processor.
Preferably, the graphic file information includes: the structure of the pier at each node and the related dimension information and installation information thereof, the bridge body erected between every two adjacent nodes and the related dimension information and installation information thereof, and each member and the related dimension information and installation information thereof in the bridge construction process
Preferably, protector is hollow structure, and its parcel is in the outside of pier is in order to support the axle body, protector's bottom and top all set up the fixed ear of outside horizontal extension, and the top fixed ear supports the bottom of axle body, the bottom fixed ear supports ground, all set up the fixed orifices on the fixed ear, will protector fixes through installing mounting in the fixed orifices between axle body and the ground, protector's the inside and outside all sets up and is used for anticorrosive isolation layer.
Preferably, the clamping member includes a fixing plate and positioning pins detachably disposed at two sides of the fixing plate; the specific setting mode of the clamping piece is as follows: the bridge comprises a bridge body, a plurality of positioning holes and a fixing plate, wherein the positioning holes are vertically arranged on two sides of the bridge body, an included angle of 30-60 degrees is formed between each positioning hole and the side face of the bridge body, the positioning pins are matched into the positioning holes of the adjacent bridge bodies, and the fixing plate is attached to the bridge deck and arranged at the joint of the adjacent bridge bodies.
Preferably, the stress monitoring device is arranged on the fixing plate and used for monitoring the internal stress of the fixing plate, and the stress monitoring device is connected to the graph correction module so as to transmit data information monitored in real time to the graph correction module.
Preferably, the bridge information master control system further comprises an early warning device which is respectively connected to the bridge information master control platform, the data information monitoring module and the processor, when the number of data exceeding the safety threshold value given by the data information monitoring module is more than 3, the processor controls the early warning device to send out early warning information to the bridge information master control platform, otherwise, the early warning device is not started.
A method of using the bridge construction assembly apparatus as claimed in any one of the above claims, the method substantially comprising the steps of:
and 1, generating the initial perspective view after each step is assembled by a virtual imaging module according to the information in the graphic information storage module.
And 2, after the initial perspective view is generated, the graph correction module transmits data transmitted by the stress monitoring module and assembly data acquired by the graph correction module to the graph information storage module so as to correct the initial perspective view and obtain a corrected perspective view.
And 3, the data information monitoring module analyzes the data information transmitted by the image correction module and the data information stored by the virtual imaging module and provides an analysis result, if the number of data exceeding a safety threshold value in the analyzed result is less than 3, the step 1 is performed to generate a next assembly perspective image, otherwise, the step 4 is performed.
And 4, transmitting the analysis result to the processor by the data information monitoring module, and controlling the early warning device to send out early warning information to the bridge information master control platform by the processor.
The invention at least comprises the following beneficial effects:
the invention sets the clamping piece at the connection position of the adjacent bridge bodies, connects the adjacent bridge bodies together by using the strength of the clamping piece, sets the protective device at the outer side of the bridge pier to form the protection of the bridge pier and the support of the bridge bodies, uses the virtual imaging module to call the information in the graphic information storage module to generate the perspective view after the bridge construction assembly when the bridge construction assembly is carried out, transmits the perspective view to the processor to be displayed on the display screen, the constructor can clearly see the perspective view of each component after the correct assembly, collects the data during the assembly and after the assembly by the graphic correction module to correct the perspective view, and the corrected perspective view visually sees the installation condition of the bridge bodies and the components shielded in the bridge pier, thereby facilitating the constructor to adjust the installation mode or carry out the installation repair in time, so as to find the problems earlier, solve the problems, improve the efficiency of bridge construction assembly and ensure the reliability of assembly simultaneously.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a block diagram of a bridge construction assembly apparatus according to the present invention;
fig. 2 is a schematic structural view of the assembly fixture of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, the present invention provides a bridge construction assembling apparatus, comprising:
the assembly fixing piece 1 is arranged at the joint of the adjacent bridge bodies 2, and the assembly fixing piece 1 comprises a protection device 3 arranged on the outer side of a bridge pier and a clamping piece 4 connected above the protection device 3.
An assembly detection device provided on the guard 3, the assembly detection device comprising:
a housing having a processor disposed therein, the processor being connected to the display screen.
And the graphic information storage module is arranged in the shell and is connected to the processor, and the graphic information storage module is used for storing graphic file information of each step in the whole bridge construction assembly.
And the virtual imaging module is arranged in the shell and is respectively connected to the graphic information storage module and the processor, and the virtual imaging module generates a perspective view of the assembled bridge in each step in the bridge construction assembly process according to the information stored in the graphic information storage module and transmits the perspective view to the processor. And
and the figure correction module is connected to the virtual imaging module and is used for acquiring data information installed in the bridge construction process and transmitting the data information to the virtual imaging module so as to correct the generated perspective view.
In the scheme, the clamping pieces 4 are arranged at the joints of the adjacent bridge bodies 2, the adjacent bridge bodies 2 are connected together by using the strength of the clamping pieces 4, the protection device 3 is arranged on the outer side of the bridge pier to form the protection of the bridge pier and the support of the bridge bodies 2, when the bridge is constructed, the virtual imaging module is used for calling the information in the graphic information storage module to generate a perspective view after the bridge construction assembly, the perspective view is transmitted to the processor to be displayed on the display screen, constructors can clearly see the perspective view of each component after the correct assembly, the data during and after the assembly are collected by the graphic correction module to correct the perspective view, the corrected perspective view visually sees the installation conditions of the bridge bodies 2 and the components shielded inside the bridge pier, and the constructors can conveniently adjust the installation mode or carry out installation and repair in time, so as to find the problems earlier, solve the problems, improve the efficiency of bridge construction assembly and ensure the reliability of assembly simultaneously.
In a preferred scheme, the system further comprises a data information monitoring module which is respectively connected to the virtual imaging module and the processor, wherein the data information monitoring module is used for comparing the data imaged by the perspective view with the safety threshold of each data, giving out data information exceeding the safety threshold, analyzing the danger index of the data exceeding the safety threshold on the whole bridge construction, and giving out an analysis result to be transmitted to the processor.
In the above scheme, the data information received and stored in the virtual imaging module is transmitted to the data information monitoring module, the data information monitoring module analyzes whether the data information meets the installation requirement and needs to be compared with the safety threshold, a technician can set a range deviating from the safety threshold according to the requirement of the technical field, if the monitored assembled data information exceeds the range, the data information monitoring module gives the information of the exceeded data, and according to comprehensive judgment, whether the exceeded data information causes the construction safety of the bridge and influences the service life of the bridge, and directly gives the judgment result, a plurality of technicians in different fields do not need to carry out business approval, and the efficiency and the safety of bridge construction are improved.
In a preferred embodiment, the graphic file information includes: the structure of the pier at each node and the relevant dimension information and installation information thereof, the bridge body 2 erected between every two adjacent nodes and the relevant dimension information and installation information thereof, and each member and the relevant dimension information and installation information thereof in the bridge construction process.
In the scheme, in the assembly process of the bridge, the installation of the bridge pier, the bridge body 2 and each component is a main construction part and is also a foundation of the whole bridge assembly, the sizes and installation information of the bridge pier, the bridge body 2 and each component are related, the whole construction diagram before and after installation is convenient to generate, and the generated construction diagram and the correction diagram of subsequent assembly tend to be more accurate.
In a preferred scheme, protector 3 is hollow structure, and its parcel is in the outside of pier is in order to support bridge 2, protector 3's bottom and top all set up the fixed ear 31 of outside horizontal extension, and the top fixed ear 31 supports the bottom of bridge 2, the bottom fixed ear 31 supports ground, all set up the fixed orifices on the fixed ear 31, will through installing mounting 32 in the fixed orifices protector 3 is fixed between bridge 2 and the ground, protector 3's the inside and outside all sets up the isolation layer that is used for the anticorrosive.
In the above scheme, as shown in fig. 2, protector 3 supports between axle body 2 and ground to the parcel is in the outside of pier, not only plays the guard action to the pier, plays the supporting role to axle body 2 simultaneously, and installs in the fixed orifices on fixed ear 31 through mounting 32, with fixed protector 3, the simple laborsaving of mounting means, the setting of isolation layer effectively prolongs protector 3's life, reduces external environment to protector 3's influence.
In a preferred embodiment, the clamping member 4 includes a fixing plate 41 and positioning pins 42 detachably disposed on two sides of the fixing plate 41; the specific setting mode of the clamping piece 4 is as follows: a plurality of vertically arranged positioning holes are formed in two sides of the bridge body 2, an included angle of 30-60 degrees is formed between each positioning hole and the side face of the bridge body 2, the positioning pins 42 are matched with the positioning holes of the adjacent bridge bodies 2, and the fixing plates 41 are attached to the bridge deck and arranged at the joints of the adjacent bridge bodies 2.
In the above scheme, the mode of pouring concrete with fixed connection end at the axle body 2 junction is not only loaded down with trivial details, and the stability of fixing simultaneously is relatively poor, sets up fixed plate 41 through the axle body 2 department of connecting, fixes the locating pin 42 of inserting the locating hole to one side on fixed plate 41 through bolt or other mounting means to form the fixed to two connection axle bodies 2, and through the locating hole of relative slope, firm axle body 2 that will connect closely draws together, and simple to operate, and with batch production.
In a preferred embodiment, the device further comprises a stress monitoring device disposed on the fixing plate 41 for monitoring the internal stress of the fixing plate 41, wherein the stress monitoring device is connected to the image correction module to transmit the real-time monitored data information to the image correction module.
In the above solution, the stress monitoring module monitors the internal stress value of the fixing plate 41 in real time, and thus knows the tightness of the connection between the connected bridges 2, and transmits the monitored data information to the graphic correction module, so as to form a dynamic perspective view after assembly, and visually know the connection problem of the bridges 2.
In a preferred scheme, the bridge information master control system further comprises an early warning device which is respectively connected to the bridge information master control platform, the data information monitoring module and the processor, when the number of data exceeding the safety threshold value given by the data information monitoring module is larger than 3, the processor controls the early warning device to send out early warning information to the bridge information master control platform, otherwise, the early warning device is not started.
In the scheme, the bridge information master control platform integrates all monitoring information of the assembled bridge, so that a bridge can conveniently master the whole situation, when the data information which is monitored by the data information monitoring module and exceeds the safety threshold setting range exceeds 3, the problem of improper assembly possibly occurs, and the processor receives the information to enable the early warning device to give an early warning to the bridge information master control platform, so that the expert can make judgment and correct in time to ensure the safety and stability of bridge construction assembly.
A method of using the bridge construction assembly apparatus as claimed in any one of the above claims, the method substantially comprising the steps of:
and 1, generating the initial perspective view after each step is assembled by a virtual imaging module according to the information in the graphic information storage module.
And 2, after the initial perspective view is generated, the graph correction module transmits data transmitted by the stress monitoring module and assembly data acquired by the graph correction module to the graph information storage module so as to correct the initial perspective view and obtain a corrected perspective view.
And 3, the data information monitoring module analyzes the data information transmitted by the image correction module and the data information stored by the virtual imaging module and provides an analysis result, if the number of data exceeding a safety threshold value in the analyzed result is less than 3, the step 1 is performed to generate a next assembly perspective image, otherwise, the step 4 is performed.
And 4, transmitting the analysis result to the processor by the data information monitoring module, and controlling the early warning device to send out early warning information to the bridge information master control platform by the processor.
In the scheme, unreasonable data information is monitored through the process from the generation of the initial perspective view to the correction of the perspective view and the process of data monitoring and self-checking, early warning, repair and correction are timely performed, data self-checking is implemented in each installation step, the transition between the initial perspective view and the correction perspective view is realized, the possible problems in each installation step are timely known, the whole bridge construction assembly process is controlled to each installation step, the problem symptoms are effectively known, the installation process is clear, and the assembly efficiency is safe and stable.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (5)
1. A bridge construction assembly device, wherein, includes:
the assembly fixing piece is arranged at the joint of the adjacent bridge bodies and comprises a protective device arranged on the outer side of the bridge pier and a clamping piece connected above the protective device; the protection device is of a hollow structure and wraps the outer side of the bridge pier to support the bridge body, fixing lugs extending outwards in the transverse direction are arranged at the bottom end and the top end of the protection device, the fixing lugs at the top end abut against the bottom end of the bridge body, the fixing lugs at the bottom end abut against the ground, fixing holes are formed in the fixing lugs, the protection device is fixed between the bridge body and the ground through fixing pieces arranged in the fixing holes, and isolating layers for corrosion prevention are arranged on the inner side and the outer side of the protection device; the clamping piece comprises a fixing plate and positioning pins which are detachably arranged on two sides of the fixing plate; the specific setting mode of the clamping piece is as follows: a plurality of vertically arranged positioning holes are formed in two sides of the bridge body, an included angle of 30-60 degrees is formed between each positioning hole and the side face of the bridge body, the positioning pins are matched into the positioning holes of the adjacent bridge bodies, and the fixing plates are attached to the bridge deck and arranged at the connecting positions of the adjacent bridge bodies;
an assembly detection device disposed on the guard, the assembly detection device comprising:
a housing having a processor disposed therein, the processor being coupled to a display screen;
the graphic information storage module is arranged in the shell and connected to the processor, and is used for storing graphic file information of each step in the whole bridge construction assembly;
the virtual imaging module is arranged in the shell and is respectively connected to the graphic information storage module and the processor, and the virtual imaging module generates a perspective view of the assembled bridge in each step in the bridge construction assembly process according to the information stored in the graphic information storage module and transmits the perspective view to the processor; and
the figure correction module is connected to the virtual imaging module and is used for acquiring data information installed in the bridge construction process and transmitting the data information to the virtual imaging module so as to correct the generated perspective view;
and the data information monitoring module is respectively connected to the virtual imaging module and the processor, and is used for comparing the data imaged by the perspective view with the safety threshold of each data, giving out data information exceeding the safety threshold, analyzing the danger index of the data exceeding the safety threshold on the whole bridge construction, and giving out an analysis result and transmitting the analysis result to the processor.
2. The bridge construction assembly apparatus of claim 1, wherein the graphic file information comprises: the construction of the bridge pier at each node and the relevant dimension information and installation information thereof, the bridge body erected between every two adjacent nodes and the relevant dimension information and installation information thereof, and each member and the relevant dimension information and installation information thereof in the bridge construction process.
3. The bridge construction assembling apparatus according to claim 1, further comprising a stress monitoring device provided on the fixing plate for monitoring stress inside the fixing plate, the stress monitoring device being connected to the graphic correction module to transmit real-time monitored data information to the graphic correction module.
4. The bridge construction assembling device according to claim 1, further comprising an early warning device, which is respectively connected to the bridge information master control platform, the data information monitoring module and the processor, wherein when the number of data exceeding the safety threshold value given by the data information monitoring module is greater than 3, the processor controls the early warning device to send out early warning information to the bridge information master control platform, otherwise, the early warning device is not started.
5. A method of using the bridge construction assembly apparatus of any one of claims 1 to 4, the method essentially comprising the steps of:
step 1, generating an initial perspective view after each step by a virtual imaging module according to information in the graphic information storage module;
step 2, after the initial perspective view is generated, the graph correction module transmits data transmitted by the stress monitoring module and assembly data acquired by the graph correction module to the graph information storage module so as to correct the initial perspective view and obtain a corrected perspective view;
step 3, the data information monitoring module analyzes the data information transmitted by the image correction module and the data information stored by the virtual imaging module and gives an analysis result, if the number of data exceeding a safety threshold value in the analyzed result is less than 3, the step 1 is entered for generating a next assembly perspective image, otherwise, the step 4 is entered;
and 4, transmitting the analysis result to the processor by the data information monitoring module, and controlling the early warning device to send out early warning information to the bridge information master control platform by the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810647328.0A CN108797356B (en) | 2018-06-22 | 2018-06-22 | Bridge construction assembly device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810647328.0A CN108797356B (en) | 2018-06-22 | 2018-06-22 | Bridge construction assembly device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108797356A CN108797356A (en) | 2018-11-13 |
| CN108797356B true CN108797356B (en) | 2020-11-24 |
Family
ID=64084470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810647328.0A Active CN108797356B (en) | 2018-06-22 | 2018-06-22 | Bridge construction assembly device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108797356B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111130549B (en) * | 2020-02-14 | 2020-09-22 | 山东博远重工有限公司 | Bridge template on-site intelligent monitoring system and method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100848855B1 (en) * | 2007-05-17 | 2008-07-29 | 현빈개발 주식회사 | Built-up drain groove formed at upper slab for bridge and method for forming built-up drain for bridge using the same |
| CN203559340U (en) * | 2013-11-11 | 2014-04-23 | 中铁第一勘察设计院集团有限公司 | Connecting structure for bridge segments |
| CN106400695B (en) * | 2016-11-24 | 2018-12-18 | 山东鲍尔浦塑胶股份有限公司 | A kind of bridge pier protection structure and its construction method |
| CN106592440B (en) * | 2016-12-30 | 2018-03-16 | 河南省交通规划设计研究院股份有限公司 | A kind of construction method of prefabricated subsection type bridge pier |
| CN107022947B (en) * | 2017-05-17 | 2018-12-18 | 河海大学 | A kind of pre-buried fashioned iron carvel joint bolt type connection locator of the prefabricated arch rib of concrete segment and its construction method |
| CN107858883B (en) * | 2017-11-29 | 2023-10-27 | 北京交通大学 | Comprehensive monitoring and intelligent analysis method for safety state of track system |
| CN107964870A (en) * | 2018-01-08 | 2018-04-27 | 华侨大学 | A kind of detachable assembling type reinforced concrete bridge pier cushion cap connection structure |
-
2018
- 2018-06-22 CN CN201810647328.0A patent/CN108797356B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108797356A (en) | 2018-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102221709B1 (en) | Integrated management system of distribution line | |
| CN108797356B (en) | Bridge construction assembly device and using method thereof | |
| CN102213194A (en) | Assembly of components inside a large wind turbine | |
| CN112647433B (en) | Bridge active deviation rectifying device adjacent to foundation pit and construction method thereof | |
| CN106197304A (en) | A kind of Railway Tunnel convergence automatic detection device and detection method | |
| SA516380052B1 (en) | Support base for photovoltaic panels | |
| CN110528376B (en) | Assembly plate assembly, bearing device and construction process | |
| CN104264589B (en) | A kind of Hanging Basket status real time monitor method | |
| CN104005342B (en) | A kind of bridge deformation dynamic synchronization jacking compensation method and device | |
| KR102370319B1 (en) | Earthquake-proof device for reciving gas type fire-extinguishing facility | |
| CN104499728B (en) | Absorption tower translating device and construction method thereof | |
| CN104060832B (en) | A kind of method and device improving discharging platform safety | |
| CN115795606A (en) | Data center construction method, data center and data center construction system | |
| CN106320186B (en) | A kind of skewback embedded anchor bar positioning system and construction method | |
| WO2021107219A1 (en) | Photovoltaic module structure | |
| CN210670144U (en) | Transformer arrester slope damage early warning device based on NB-IOT wireless transmission technology | |
| CN207704038U (en) | A kind of bridge pier deviation monitoring device using Big Dipper location technology | |
| CN220121176U (en) | MES system fault detection and alarm device | |
| CN207396239U (en) | The installation accessory of architectural vibration-insulation rubber supporting seat Ultimate Shear strain detecting | |
| RU207625U1 (en) | Roll swing frame of a helicopter crash-resistant fuel system test rig | |
| CN117831818A (en) | Pool type sodium-cooled fast reactor loading and unloading inclined connecting pipe and reactor core centering adjustment method | |
| KR100861315B1 (en) | Safety diagnosis apparatus of bridge railing | |
| JP7043854B2 (en) | Stand for mounting and removing the crossover pipe | |
| CN207315493U (en) | A kind of nuclear power station muffler for diesel engine erecting device | |
| CA2337739A1 (en) | Engine suspension for a test bed |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201111 Address after: 233399 4th floor, industrial Acceleration Center, Wuhe Economic Development Zone, Bengbu City, Anhui Province Applicant after: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 063000 Hebei Province, Tangshan City Road North Xingyuan Road ground source of happiness garden 502 Building 2 No. 101 Applicant before: Xie Lan Applicant before: Sun Tian Applicant before: Wang Xiaoxiong Applicant before: Zhang Yu Applicant before: Zhao Jinxin Applicant before: Zhang Mingjie Applicant before: Zhou Junxia Applicant before: Liu Lei Applicant before: Wang Meng Applicant before: Hou Libin Applicant before: Wang Minghui Applicant before: Xue Jianghai Applicant before: Gao Yuan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221222 Address after: 430080 No. 17 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee after: MCC Wukan Engineering Technology Co.,Ltd. Address before: 233399 Anhui Bengbu Wuhe County Economic Development Zone Industrial Acceleration Center 3, 4 level Patentee before: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |