CN110445072B - Construction method of cable support - Google Patents
Construction method of cable support Download PDFInfo
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- CN110445072B CN110445072B CN201910752833.6A CN201910752833A CN110445072B CN 110445072 B CN110445072 B CN 110445072B CN 201910752833 A CN201910752833 A CN 201910752833A CN 110445072 B CN110445072 B CN 110445072B
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- cable support
- embedded
- cable
- sliding
- height
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- 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
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
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Abstract
The invention discloses a construction method of a cable support, which relates to the field of cable processing and comprises the following steps: s1, preparing a construction tool and a cable bracket by being familiar with the construction site environment; s2, burying the buried end into the side wall according to the design height, the design interval and the design size, and finishing building the wall; s3, mounting the external hanging end on the embedded end to form a complete cable support; s4, measuring a first distance from the cable support to the preset height; and S5, responding to the first distance meeting the preset deviation value, and adjusting the cable support is not needed. The method is simple, the installation and the height adjustment are carried out at one time, the installation efficiency is improved, and the time consumption is reduced; meanwhile, the height of the external hanging end can be adjusted during installation, so that the deviation during embedding is avoided, and the external hanging end is convenient to replace after aging; the connecting strength of the embedded end and the externally hung end is enhanced and the bearing of the externally hung end is improved through the slidable first slot of the clamping block in the first clamping groove.
Description
Technical Field
The invention relates to the field of cable construction, in particular to a construction method of a cable support.
Background
The high-voltage cable concrete support construction needs to reserve holes according to the size of the high-voltage cable concrete support through templates or other objects when the side walls are poured, the concrete support is placed into the side walls after the side walls are demoulded, then mortar is poured into the side walls for secondary pouring and fixing, and the construction is long in time consumption, multiple and complex in working procedures and large in workload. When the support hole is reserved, fillers are different in size, the side wall is inconvenient to close and uneven in surface, and the extending length and the elevation angle of the concrete support cannot be guaranteed. And the secondary pouring workload is increased, the working efficiency is low, and the concrete support is easy to loosen and hidden trouble problems occur. Therefore still have a direct-burried cable support in the existing market, this kind of direct-burried cable support is ageing can't be changed, simultaneously owing to bury in advance and lead to having unable adjustment height in the lateral wall, use inconvenient scheduling problem.
Disclosure of Invention
In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a construction method of a cable support, which aims to facilitate the installation, the removal and the replacement, and simultaneously, the height of the cable support can be adjusted.
In order to achieve the purpose, the invention provides a construction method of a cable support, which comprises the following steps:
step S1, familiarizing the environment of the construction site, preparing a construction tool and a cable bracket; the cable support comprises an embedded end and an external hanging end; the embedded end is fixedly connected with a connecting block, a first groove is formed in the connecting block, sliding grooves are formed in two side walls of the first groove, and at least two bolt holes are formed in the sliding grooves; the sliding blocks are fixedly mounted on two opposite side walls of the external hanging end, the sliding blocks are matched with the sliding grooves, fixing holes are formed in the sliding blocks, and the fixing holes correspond to the bolt holes one to one; the bottom of the first groove is also provided with at least two first slots, one side of the external hanging end, which is close to the embedded end, is provided with a first clamping groove, and the first clamping groove is vertical to the sliding block; the two sides of the external hanging end, which are close to the sliding block, are also provided with sliding holes, and the sliding holes are communicated with the first clamping grooves; a clamping block is arranged in the first clamping groove, wing plates are fixedly arranged on two sides of the clamping block, and the wing plates extend out of the sliding hole;
step S2, burying the buried end into the side wall according to the design height, the design interval and the design size, and finishing building the wall;
step S3, mounting the plug-in end on the embedded end, and adopting a bolt to penetrate into the fixing hole of the sliding block of the plug-in end and pre-lock the bolt hole of the connecting block of the embedded end to form a complete cable support;
step S4, adjusting a level gauge to the preset height, rotating the level gauge to the cable holder, and measuring a first distance from the cable holder to the preset height;
step S5, responding to the first distance meeting a preset deviation value, the cable support does not need to be adjusted; and adjusting the height of the plug-in end in response to the first distance not meeting the preset deviation value.
According to the technical scheme, the embedded end is embedded into the side wall in advance, then the embedded ends of the externally hung end cylinders are installed together, and finally whether a preset deviation value is met or not is judged by testing the distance between the complete cable support and a preset height support, and if the preset deviation value is not met, the height of the cable support is adjusted; the method is simple, the installation and the height adjustment are carried out at one time, the installation efficiency is improved, and the time consumption is reduced; meanwhile, the height of the external hanging end can be adjusted during installation, so that the deviation during embedding is avoided, and the external hanging end is convenient to replace after aging; the clamping block is movably arranged in the first clamping groove of the external hanging end, and the external hanging end and the embedded end are integrally arranged, so that the clamping block slides in the first clamping groove and extends to the first slot of the embedded end, and the bearing strength of the integrated external hanging end and embedded end is improved.
In a specific embodiment, the first slot and the latch are matched, and the latch can slide back and forth in the first slot.
In the technical scheme, the connection strength of the embedded end and the externally hanging end is enhanced and the load bearing of the externally hanging end is improved through the slidable first slot of the clamping block in the first clamping slot.
In a specific embodiment, in the step S2, the end of the embedded end near the connecting block is sealed by a sealing bag; dust, sand and cement are prevented from being attached to the surface in the construction process.
In a specific embodiment, before the step S4, the method further includes:
and step S41, cleaning the sealing bags on the embedded end surfaces on the side walls.
In a specific embodiment, a reinforcing column for reinforcing the strength of the embedded end in the side wall is further fixedly installed at one end of the embedded end, which is far away from the connecting block, and the reinforcing column is perpendicular to the embedded end.
In a specific embodiment, after the step S5, the method further includes:
and S51, locking the bolt on the cable support meeting the preset deviation, and pushing the clamping block into the first clamping groove by controlling the wing plate.
The invention has the beneficial effects that: according to the technical scheme, the embedded end is embedded into the side wall in advance, then the embedded ends of the externally hung end cylinders are installed together, and finally whether a preset deviation value is met or not is judged by testing the distance between the complete cable support and a preset height support, and if the preset deviation value is not met, the height of the cable support is adjusted; the method is simple, the installation and the height adjustment are carried out at one time, the installation efficiency is improved, and the time consumption is reduced; meanwhile, the height of the external hanging end can be adjusted during installation, so that the deviation during embedding is avoided, and the external hanging end is convenient to replace after aging; the clamping block is movably arranged in the first clamping groove of the external hanging end, and the external hanging end and the embedded end are integrally arranged, so that the clamping block slides in the first clamping groove and extends to the first slot of the embedded end, and the bearing strength of the integrated external hanging end and embedded end is improved.
Drawings
FIG. 1 is a schematic flow chart of a method of constructing a cable support in one embodiment;
FIG. 2 is a schematic structural view of a cable holder in one embodiment;
FIG. 3 is a schematic diagram of a buried terminal in one embodiment;
FIG. 4 is a schematic diagram of an embodiment of a plug-in end;
fig. 5 is a schematic structural diagram of a latch according to an embodiment.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 5, in a first embodiment of the present invention, there is provided a method of constructing a cable holder, including the steps of:
step S1, familiarizing the environment of the construction site, preparing a construction tool and a cable bracket; the cable holder comprises an embedded end 100 and an external hanging end 200; a connecting block 101 is fixedly connected to the embedded end 100, a first groove 102 is formed in the connecting block 101, sliding grooves 104 are formed in two side walls of the first groove 102, and at least two bolt holes 105 are formed in the sliding grooves 104; the two opposite side walls of the plug-in end 200 are fixedly provided with sliding blocks 201, the sliding blocks 201 are matched with the sliding grooves 104, the sliding blocks 201 are provided with fixing holes 202, and the fixing holes 202 correspond to the bolt holes 105 one by one; the bottom of the first groove 102 is further provided with at least two first slots 103, one side of the external hanging end 200 close to the embedded end 100 is provided with a first clamping groove 203, and the first clamping groove 203 and the sliding block 201 are perpendicular to each other; two sides of the plug-in end 200, which are close to the slider 201, are further provided with sliding holes 204, and the sliding holes 204 are communicated with the first clamping grooves 203; a clamping block 300 is installed in the first clamping groove 203, two sides of the clamping block 300 are fixedly provided with wing plates 301, and the wing plates 301 extend out from the sliding hole 204;
step S2, burying the buried end 100 into the side wall according to the design height, the design distance and the design size, and finishing building the wall;
step S3, mounting the plug-in end 200 on the embedded end 100, and using a bolt to penetrate the fixing hole 202 of the slider 201 of the plug-in end 200 and pre-lock the bolt hole 105 of the connecting block 101 of the embedded end 100, so as to form the complete cable bracket;
step S4, adjusting a level gauge to the preset height, rotating the level gauge to the cable holder, and measuring a first distance from the cable holder to the preset height;
step S5, responding to the first distance meeting a preset deviation value, the cable support does not need to be adjusted; and adjusting the height of the plug-in end 200 in response to the first distance not meeting the preset deviation value.
In this embodiment, the first slot 103 and the latch 300 are matched, and the latch 300 can slide back and forth in the first slot 103.
In this embodiment, in the step S2, one end of the embedded end 100 close to the connecting block 101 is sealed by a sealing bag; dust, sand and cement are prevented from being attached to the surface in the construction process.
In this embodiment, before the step S4, the method further includes:
step S41, cleaning the sealing bag on the surface of the embedded end 100 on the side wall.
In this embodiment, a reinforcing column 106 for reinforcing the strength of the embedded end 100 in the sidewall is further fixedly installed at an end of the embedded end 100 away from the connecting block 101, and the reinforcing column 106 is perpendicular to the embedded end 100.
In this embodiment, after the step S5, the method further includes:
step S51, locking the bolt on the cable holder meeting the preset deviation, and controlling the wing plate 301 to push the latch 300 into the first latch slot 203.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (6)
1. The construction method of the cable support is characterized by comprising the following steps:
step S1, familiarizing the environment of the construction site, preparing a construction tool and a cable bracket; the cable support comprises an embedded end and an external hanging end; the embedded end is fixedly connected with a connecting block, a first groove is formed in the connecting block, sliding grooves are formed in two side walls of the first groove, and at least two bolt holes are formed in the sliding grooves; the sliding blocks are fixedly mounted on two opposite side walls of the external hanging end, the sliding blocks are matched with the sliding grooves, fixing holes are formed in the sliding blocks, and the fixing holes correspond to the bolt holes one to one; the bottom of the first groove is also provided with at least two first slots, one side of the external hanging end, which is close to the embedded end, is provided with a first clamping groove, and the first clamping groove is vertical to the sliding block; the two sides of the external hanging end, which are close to the sliding block, are also provided with sliding holes, and the sliding holes are communicated with the first clamping grooves; a clamping block is arranged in the first clamping groove, wing plates are fixedly arranged on two sides of the clamping block, and the wing plates extend out of the sliding hole;
step S2, burying the buried end into the side wall according to the design height, the design interval and the design size, and finishing building the wall;
step S3, mounting the plug-in end on the embedded end, and adopting a bolt to penetrate into the fixing hole of the sliding block of the plug-in end and pre-lock the bolt hole of the connecting block of the embedded end to form a complete cable support;
step S4, adjusting a level gauge to a preset height, rotating the level gauge to the cable support, and measuring a first distance from the cable support to the preset height;
step S5, responding to the first distance meeting a preset deviation value, the cable support does not need to be adjusted; and adjusting the height of the plug-in end in response to the first distance not meeting the preset deviation value.
2. The method as claimed in claim 1, wherein the first slot is matched with the latch, and the latch can slide back and forth in the first slot.
3. The method of claim 1, wherein in the step S2, the end of the embedded part near the connecting block is sealed by a sealing bag; dust, sand and cement are prevented from being attached to the surface in the construction process.
4. The method for constructing a cable bearer according to claim 3, further comprising, before the step S4:
and step S41, cleaning the sealing bags on the embedded end surfaces on the side walls.
5. The method for constructing a cable holder as claimed in claim 1, wherein a reinforcing column is further fixedly installed at an end of the embedded end away from the connecting block, for reinforcing the strength of the embedded end in the side wall, and the reinforcing column is perpendicular to the embedded end.
6. The method for constructing a cable bearer according to claim 1, further comprising, after the step S5:
and S51, locking the bolt on the cable support meeting the preset deviation, and pushing the clamping block into the first clamping groove by controlling the wing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752833.6A CN110445072B (en) | 2019-08-15 | 2019-08-15 | Construction method of cable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752833.6A CN110445072B (en) | 2019-08-15 | 2019-08-15 | Construction method of cable support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110445072A CN110445072A (en) | 2019-11-12 |
| CN110445072B true CN110445072B (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910752833.6A Active CN110445072B (en) | 2019-08-15 | 2019-08-15 | Construction method of cable support |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3263464B2 (en) * | 1993-02-01 | 2002-03-04 | 旭テック株式会社 | Metal fittings |
| CN2921513Y (en) * | 2006-07-13 | 2007-07-11 | 叶炽凡 | Electric cable support |
| CN106870827A (en) * | 2017-04-18 | 2017-06-20 | 中国十九冶集团有限公司 | Line holder structure and installation method in concrete structure |
| CN108110703A (en) * | 2017-11-28 | 2018-06-01 | 中国二十冶集团有限公司 | Direct-burried assembled cable bearer and its construction method of installation |
| CN108104276A (en) * | 2017-12-20 | 2018-06-01 | 隋浩智 | A kind of steel construction board house skeleton |
| CN207801388U (en) * | 2018-01-26 | 2018-08-31 | 广东粤明动力有限公司 | A kind of cable laying holder |
| CN208508429U (en) * | 2018-09-04 | 2019-02-15 | 广东电网有限责任公司 | Installing type cable bearer |
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Effective date of registration: 20220427 Address after: 510000 room 602, No. 1421, North Guangzhou Avenue, Baiyun District, Guangzhou, Guangdong Patentee after: SINODAAN Co.,Ltd. Address before: 350000 tower 10, 150 Huqian Road, Gulou District, Fuzhou City, Fujian Province Patentee before: FUJIAN HONGMIN POWER ENGINEERING SUPERVISION CO.,LTD. |
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