CN110601057A - Transmitter combined rack and using method thereof - Google Patents
Transmitter combined rack and using method thereof Download PDFInfo
- Publication number
- CN110601057A CN110601057A CN201910818090.8A CN201910818090A CN110601057A CN 110601057 A CN110601057 A CN 110601057A CN 201910818090 A CN201910818090 A CN 201910818090A CN 110601057 A CN110601057 A CN 110601057A
- Authority
- CN
- China
- Prior art keywords
- transmitter
- laying
- cross arm
- mounting bracket
- mounting base
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/02—Non-enclosed substations; Substations with enclosed and non-enclosed equipment mounted on pole, e.g. pole transformer substation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention relates to the field of industrial equipment installation, in particular to a transmitter combined rack and a use method thereof; the method is characterized in that: the device comprises an upright post, a mounting base, a cross arm, a transmitter mounting bracket and a reinforcing side plate; the transmission mounting bracket comprises a plurality of vertical columns, a cross arm, a transmission mounting bracket and a transmission, wherein the vertical columns are vertically arranged on a mounting base, the lower parts of the vertical columns are communicated with the inside or the side part of the mounting base, the top parts of the vertical columns are horizontally provided with the cross arm, the top parts of the vertical columns are communicated with the bottom parts of the cross arm, the transmission mounting bracket is arranged on the cross arm at intervals and is arranged in sequence, and the interval distance is determined according to the external dimension of the transmitter; a reinforcing side plate is arranged between the bottom of the upright post and the mounting base in a surrounding manner; in the above structure, through cavities are formed between the mounting base and the upright column, between the upright column and the cross arm, and between the cross arm and the transmitter mounting bracket, so as to realize cable laying and mounting passages. This scheme makes the engineering quality obtain promoting, has avoided the insulating quality risks such as impaired of intraductal cable fish tail that exist is laid to the cable poling, and the whole construction of project is perceived the quality good.
Description
Technical Field
The invention relates to the field of industrial equipment installation, in particular to a transmitter combined rack and a use method thereof.
Background
In the automatic instrument installation project, a plurality of detection instruments are arranged on the site to be used as the eyes of operators to detect the operation conditions of each system so as to monitor the economical and safe operation of the system. An automatic detection instrument is arranged at each source taking point on the field process facility, a measuring pipeline-pressure guide pipe is required to be configured between the source taking point and the detection instrument (transmitter) to obtain the working condition of a medium and transmit the working condition of the medium to the transmitter, the transmitter obtains the medium information and then converts the medium information into a signal source to feed back the signal to a central control room through a configured electric cable, and therefore the on-site 'otoocular' effect of the detection instrument is achieved. At present, a transmitter mounting bracket is arranged corresponding to a source taking point in construction, then an instrument measuring pipeline is configured from the source taking point to a transmitter, and an electric protection steel pipe is led from a cable bridge to be laid and mounted on the transmitter to achieve the functional purpose of transmitting a signal to a control room in cable laying.
The technical pipelines are densely distributed, the media are various, the distribution quantity of the detection instruments is also large, various medium pipeline facilities are densely distributed in places with concentrated energy media, and the space is limited to be narrow, so that the instrument measurement pipelines and the electric pipelines are very difficult to arrange due to the limited space according to the existing construction and installation operation method, the construction operation of construction operators is very inconvenient, the operation efficiency is low, and meanwhile, the problem that the operation, maintenance and repair environment of the production operators in the future is poor is obvious.
Disclosure of Invention
The invention aims to overcome the defects and provide a combined rack which is convenient for various transmitters to be collected for management.
In order to achieve the above object, the present invention is realized by:
a transmitter combined rack comprises an upright post, a mounting base, a cross arm, a transmitter mounting bracket and a reinforcing side plate; the transmission mounting bracket comprises a plurality of vertical columns, a cross arm, a transmission mounting bracket and a transmission, wherein the vertical columns are vertically arranged on a mounting base, the lower parts of the vertical columns are communicated with the inside or the side part of the mounting base, the top parts of the vertical columns are horizontally provided with the cross arm, the top parts of the vertical columns are communicated with the bottom parts of the cross arm, the transmission mounting bracket is arranged on the cross arm at intervals and is arranged in sequence, and the interval distance is determined according to the external dimension of the transmitter; a reinforcing side plate is arranged between the bottom of the upright post and the mounting base in a surrounding manner; in the above structure, through cavities are formed between the mounting base and the upright column, between the upright column and the cross arm, and between the cross arm and the transmitter mounting bracket, so as to realize cable laying and mounting passages.
The installation base of the transmitter combined rack is a box-shaped body supported by bending a steel plate or is directly formed by channel steel.
The method for laying the instrument measuring pipeline by the transmitter combined rack comprises the following steps: comprises that
Step 1, analysis: the laying installation of the measuring pipeline or the pressure guide pipe is realized by adopting a common bracket group pipe laying method by considering the design of a common route in the rest parts except that the laying installation of the common bracket can not be realized near two points of a source point taking part and a transmitter part;
step 2, designing: determining the number of the subsets of source points needing centralized cluster pipe laying according to the field source point distribution condition of a system and the signal feedback cable route thereof so as to determine the form and the number of the subset combined racks;
step 2.1, determining the installation point position of the combined rack according to factors such as a source point of a site, a maintenance channel, a measured pipeline laying distance and the like;
step 3, field operation: and determining the mounting point of each transmitter on the rack according to the source point and the position of the combined rack. A source point is taken from the field process pipeline and the equipment position number is marked on the transmitter mounting bracket;
and 3.1, determining a measuring pipeline laying route according to the corresponding relation between the source point and the transmitter and by taking the principle that the measuring pipelines are not crossed into consideration.
3.2, laying and installing the measuring pipeline according to the principle of 'two points and one line', wherein the two points are as follows: get source point, changer mounting point, one-line: measuring a pipelaying route-a collinear support route;
step 4, electrical pipeline engineering design and installation: the electric pipeline engineering adopts a branch bridge laying method;
step 4.1, the electrical pipeline is laid by adopting a branch bridge frame laying method, specifically, a section of branch metal wire groove is laid to be close to the combined rack frame and threading is prepared;
step 4.2, determining the route of the main line bridge frame: according to the position of the assembled combined rack, the position of an operation room where a field detection instrument transmits signals is used for determining the routing of the field cable laying bridge;
step 4.3, designing and selecting a branch bridge: according to the determined route of the main line cable bridge, the number of cables is determined according to the number of the transmitters arranged on the combined rack, and the model specification of the branch line bridge is selected and determined according to the number of the cables;
step 4.4, cabling: and laying a branch metal wire groove and a transmitter, namely a detection instrument, along the main cable bridge from a control room.
The arrangement of the measuring pipeline by the combined rack has a plurality of advantages, such as:
1. a plurality of transmitter detecting instruments are installed on a combined rack in a centralized mode, the occupied area of the rack is small, and the problem that racks in narrow space areas are difficult to distribute and arrange is solved.
2. The application of the transmitter combined rack realizes the centralized installation of multiple transmitters on site, so that the instrument measuring pipeline realizes the group pipe laying installation, the installation efficacy is improved by times, the group pipe laying appearance quality is good, and the maintenance is convenient for owners.
3. The combined rack of the transmitters is designed and applied, the use quantity and the installation work amount of the processing prefabricated parts of the installation rack of the engineering detection instrument are reduced, a plurality of transmitters can be installed on one rack, and the project cost is saved.
4. The measuring pipeline group pipes are laid in a centralized mode, a common mounting support is used, the processing and the manufacturing are convenient, the construction operation is convenient, the efficiency is improved in a multiplied mode, and the pipe arrangement appearance quality is good.
5. The electrical engineering reduces a large amount of piping and avoids the link of cable pipe-penetrating laying, saves a large amount of steel pipe materials and reduces the construction difficulty. The construction operation is simple and convenient, the efficiency is improved in multiples, the construction period is shortened, and the construction cost is saved.
6. Because the electrical distribution pipes which are dispersedly distributed are intensively arranged by the concentrated branch line metal wire slot operation method, the maintenance environment space is greatly improved while the construction operation difficulty is reduced and the cost is saved.
7. The combined rack has simple design structure, convenient field processing and manufacturing, simple and easy operation, can utilize partial waste short materials, and is economic and reasonable.
8. The technical scheme greatly increases the operation and maintenance space of operation and maintenance personnel in future and facilitates maintenance and repair.
9. According to the technical scheme, the engineering quality is improved, quality risks such as scratch insulation damage of cables in the pipes and the like in the cable pipe-penetrating laying process are avoided, and the overall construction appearance quality of the project is good.
Drawings
Fig. 1 is a schematic structural view of a combined gantry.
Fig. 2 is a schematic view showing a first use state of the combined rack.
Fig. 3 is a schematic view of a use state of the combined rack.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in fig. 1, a transmitter combination rack comprises a vertical column 1, a mounting base 2, a cross arm 3, a transmitter mounting bracket 4 and a reinforcing side plate 5; the vertical column 1 is vertically arranged on the installation base 2, wherein the lower part of the vertical column 1 is communicated with the inside or the side part of the installation base 2, the top part of the vertical column 1 is horizontally provided with a cross arm 3, wherein the top part of the vertical column 1 is communicated with the bottom part of the cross arm 3, a plurality of transmission installation brackets 4 are arranged on the cross arm 3 at intervals in sequence, and the interval distance is determined according to the external dimension of the transmitter; a reinforcing side plate 5 is arranged between the bottom of the upright post 1 and the mounting base 2 in a surrounding manner; in the above structure, through cavities are formed between the mounting base 2 and the column 1, between the column 1 and the cross arm 3, and between the cross arm 3 and the transmitter mounting bracket 4, so as to realize cable installation and mounting passages.
The installation base of the transmitter combined rack is a box-shaped body supported by bending a steel plate or is directly formed by channel steel.
As shown in fig. 2 and 3, the method for laying the meter measuring pipeline by the transmitter combination rack comprises the following steps: comprises that
Step 1, analysis: the laying installation of the measuring pipeline or the pressure guide pipe is realized by adopting a common bracket group pipe laying method by considering the design of a common route in the rest parts except that the laying installation of the common bracket can not be realized near two points of a source point taking part and a transmitter part;
step 2, designing: determining the number of the subsets of source points needing centralized cluster pipe laying according to the field source point distribution condition of a system and the signal feedback cable route thereof so as to determine the form and the number of the subset combined racks;
step 2.1, determining the installation point position of the combined rack according to factors such as a source point of a site, a maintenance channel, a measured pipeline laying distance and the like;
step 3, field operation: and determining the mounting point of each transmitter on the rack according to the source point and the position of the combined rack. A source point is taken from the field process pipeline and the equipment position number is marked on the transmitter mounting bracket;
and 3.1, determining a measuring pipeline laying route according to the corresponding relation between the source point and the transmitter and by taking the principle that the measuring pipelines are not crossed into consideration.
3.2, laying and installing the measuring pipeline according to the principle of 'two points and one line', wherein the two points are as follows: get source point, changer mounting point, one-line: measuring a pipelaying route-a collinear support route;
step 4, electrical pipeline engineering design and installation: the electric pipeline engineering adopts a branch bridge laying method;
step 4.1, the electrical pipeline is laid by adopting a branch bridge frame laying method, specifically, a section of branch metal wire groove is laid to be close to the combined rack frame and threading is prepared;
step 4.2, determining the route of the main line bridge frame: according to the position of the assembled combined rack, the position of an operation room where a field detection instrument transmits signals is used for determining the routing of the field cable laying bridge;
step 4.3, designing and selecting a branch bridge: according to the determined route of the main line cable bridge, the number of cables is determined according to the number of the transmitters arranged on the combined rack, and the model specification of the branch line bridge is selected and determined according to the number of the cables;
step 4.4, cabling: and laying a branch metal wire groove and a transmitter, namely a detection instrument, along the main cable bridge from a control room.
Description of the drawings:
under the special condition that the number of transmitters is large in centralized installation, the stability and the wiring problem of the combined rack need to be considered in the design of the combined rack. Except for the independent support of the upright post of the setting part, a channel steel or an angle steel support part is required to be additionally arranged at a proper position of the lower part of the cross arm; in view of the large quantity of the transmitters installed in a centralized mode and the large quantity of cables, when a cavity formed by the original rack cannot meet the requirement of cable laying routing, a section of metal wire groove can be installed on the side face of the cross arm of the rack to meet the requirement of the cable laying routing.
The arrangement of the measuring pipeline by the combined rack has a plurality of advantages, such as:
1. a plurality of transmitter detecting instruments are installed on a combined rack in a centralized mode, the occupied area of the rack is small, and the problem that racks in narrow space areas are difficult to distribute and arrange is solved.
2. The application of the transmitter combined rack realizes the centralized installation of multiple transmitters on site, so that the instrument measuring pipeline realizes the group pipe laying installation, the installation efficacy is improved by times, the group pipe laying appearance quality is good, and the maintenance is convenient for owners.
3. The combined rack of the transmitters is designed and applied, the use quantity and the installation work amount of the processing prefabricated parts of the installation rack of the engineering detection instrument are reduced, a plurality of transmitters can be installed on one rack, and the project cost is saved.
4. The measuring pipeline group pipes are laid in a centralized mode, a common mounting support is used, the processing and the manufacturing are convenient, the construction operation is convenient, the efficiency is improved in a multiplied mode, and the pipe arrangement appearance quality is good.
5. The electrical engineering reduces a large amount of piping and avoids the link of cable pipe-penetrating laying, saves a large amount of steel pipe materials and reduces the construction difficulty. The construction operation is simple and convenient, the efficiency is improved in multiples, the construction period is shortened, and the construction cost is saved.
6. Because the electrical distribution pipes which are dispersedly distributed are intensively arranged by the concentrated branch line metal wire slot operation method, the maintenance environment space is greatly improved while the construction operation difficulty is reduced and the cost is saved.
7. The combined rack has simple design structure, convenient field processing and manufacturing, simple and easy operation, can utilize partial waste short materials, and is economic and reasonable.
8. The technical scheme greatly increases the operation and maintenance space of operation and maintenance personnel in future and facilitates maintenance and repair.
9. According to the technical scheme, the engineering quality is improved, quality risks such as scratch insulation damage of cables in the pipes and the like in the cable pipe-penetrating laying process are avoided, and the overall construction appearance quality of the project is good.
Claims (5)
1. The utility model provides a changer combination rack, characterized by: the device comprises an upright post, a mounting base, a cross arm, a transmitter mounting bracket and a reinforcing side plate; the transmission mounting bracket comprises a plurality of vertical columns, a cross arm, a transmission mounting bracket and a transmission, wherein the vertical columns are vertically arranged on a mounting base, the lower parts of the vertical columns are communicated with the inside or the side part of the mounting base, the top parts of the vertical columns are horizontally provided with the cross arm, the top parts of the vertical columns are communicated with the bottom parts of the cross arm, the transmission mounting bracket is arranged on the cross arm at intervals and is arranged in sequence, and the interval distance is determined according to the external dimension of the transmitter; a reinforcing side plate is arranged between the bottom of the upright post and the mounting base in a surrounding manner; in the above structure, through cavities are formed between the mounting base and the upright column, between the upright column and the cross arm, and between the cross arm and the transmitter mounting bracket, so as to realize cable laying and mounting passages.
2. The transmitter modular skid of claim 1, wherein: the mounting base is a box-shaped body supported by bending a steel plate or is directly formed by channel steel.
3. A method of laying a instrumentation pipeline using the transmitter skid of claim 1: the method is characterized in that: comprises that
Step 1, analysis: the laying installation of the measuring pipeline or the pressure guide pipe is realized by adopting a common bracket group pipe laying method by considering the design of a common route in the rest parts except that the laying installation of the common bracket can not be realized near two points of a source point taking part and a transmitter part;
step 2, designing: determining the number of the subsets of source points needing centralized cluster pipe laying according to the field source point distribution condition of a system and the signal feedback cable route thereof so as to determine the form and the number of the subset combined racks;
step 2.1, determining the installation point position of the combined rack according to factors such as a source point of a site, a maintenance channel, a measured pipeline laying distance and the like;
step 3, field operation: and determining the mounting point of each transmitter on the rack according to the source point and the position of the combined rack.
4. A source point is taken from the field process pipeline and the equipment position number is marked on the transmitter mounting bracket;
and 3.1, determining a measuring pipeline laying route according to the corresponding relation between the source point and the transmitter and by taking the principle that the measuring pipelines are not crossed into consideration.
5. 3.2, laying and installing the measuring pipeline according to the principle of 'two points and one line', wherein the two points are as follows: get source point, changer mounting point, one-line: measuring a pipelaying route-a collinear support route;
step 4, electrical pipeline engineering design and installation: the electric pipeline engineering adopts a branch bridge laying method;
step 4.1, the electrical pipeline is laid by adopting a branch bridge frame laying method, specifically, a section of branch metal wire groove is laid to be close to the combined rack frame and threading is prepared;
step 4.2, determining the route of the main line bridge frame: according to the position of the assembled combined rack, the position of an operation room where a field detection instrument transmits signals is used for determining the routing of the field cable laying bridge;
step 4.3, designing and selecting a branch bridge: according to the determined route of the main line cable bridge, the number of cables is determined according to the number of the transmitters arranged on the combined rack, and the model specification of the branch line bridge is selected and determined according to the number of the cables;
step 4.4, cabling: and laying a branch metal wire groove and a transmitter, namely a detection instrument, along the main cable bridge from a control room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910818090.8A CN110601057A (en) | 2019-08-30 | 2019-08-30 | Transmitter combined rack and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910818090.8A CN110601057A (en) | 2019-08-30 | 2019-08-30 | Transmitter combined rack and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110601057A true CN110601057A (en) | 2019-12-20 |
Family
ID=68856537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910818090.8A Pending CN110601057A (en) | 2019-08-30 | 2019-08-30 | Transmitter combined rack and using method thereof |
Country Status (1)
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| CN (1) | CN110601057A (en) |
Citations (13)
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|---|---|---|---|---|
| FR2353975A1 (en) * | 1976-06-03 | 1977-12-30 | Gram Sa | Hollow concrete post for HV wires - has fixture rail at top and, LV appts. in cupboard at eye level opening |
| US4903927A (en) * | 1988-09-29 | 1990-02-27 | Aluma-Form, Inc. | Electrical equipment cluster mount |
| KR100719886B1 (en) * | 2006-12-28 | 2007-05-18 | (주)반석기술단 | Potential transformer of the telegraph pole |
| CN201562892U (en) * | 2009-12-02 | 2010-08-25 | 朝阳当凯电力开关有限公司 | Safety transformer platform |
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| CN202678821U (en) * | 2012-06-21 | 2013-01-16 | 上海浩亚机电有限公司 | Operating stand support |
| US20140247542A1 (en) * | 2013-03-04 | 2014-09-04 | Thomas & Betts International, Inc. | Electrical device mounting pole |
| CN203949687U (en) * | 2014-06-24 | 2014-11-19 | 内蒙古电力勘测设计院有限责任公司 | Can expansion module formula transmitter mounting bracket |
| CN204534048U (en) * | 2015-02-12 | 2015-08-05 | 重庆旗能电铝有限公司 | Meter erection fixture |
| CN204903078U (en) * | 2015-09-21 | 2015-12-23 | 山东电力建设第一工程公司 | Instrument mounting bracket on spot |
| KR101795013B1 (en) * | 2017-05-30 | 2017-11-08 | (주)가온감리단 | Apparatus for exchanging the distribution line in the status of on line |
| CN207069482U (en) * | 2017-07-20 | 2018-03-02 | 鹤山市电力设计有限公司 | A kind of steel construction of achievable cable laying |
| CN207763735U (en) * | 2017-12-29 | 2018-08-24 | 无锡国联华光电站工程有限公司 | A kind of transmitter installs holder concentratedly |
-
2019
- 2019-08-30 CN CN201910818090.8A patent/CN110601057A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2353975A1 (en) * | 1976-06-03 | 1977-12-30 | Gram Sa | Hollow concrete post for HV wires - has fixture rail at top and, LV appts. in cupboard at eye level opening |
| US4903927A (en) * | 1988-09-29 | 1990-02-27 | Aluma-Form, Inc. | Electrical equipment cluster mount |
| KR100719886B1 (en) * | 2006-12-28 | 2007-05-18 | (주)반석기술단 | Potential transformer of the telegraph pole |
| CN201562892U (en) * | 2009-12-02 | 2010-08-25 | 朝阳当凯电力开关有限公司 | Safety transformer platform |
| CN101882761A (en) * | 2010-07-05 | 2010-11-10 | 江苏省电力公司张家港市供电公司 | Pole mounting type power distribution station |
| CN202678821U (en) * | 2012-06-21 | 2013-01-16 | 上海浩亚机电有限公司 | Operating stand support |
| US20140247542A1 (en) * | 2013-03-04 | 2014-09-04 | Thomas & Betts International, Inc. | Electrical device mounting pole |
| CN203949687U (en) * | 2014-06-24 | 2014-11-19 | 内蒙古电力勘测设计院有限责任公司 | Can expansion module formula transmitter mounting bracket |
| CN204534048U (en) * | 2015-02-12 | 2015-08-05 | 重庆旗能电铝有限公司 | Meter erection fixture |
| CN204903078U (en) * | 2015-09-21 | 2015-12-23 | 山东电力建设第一工程公司 | Instrument mounting bracket on spot |
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| CN207069482U (en) * | 2017-07-20 | 2018-03-02 | 鹤山市电力设计有限公司 | A kind of steel construction of achievable cable laying |
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