CN110571728A - adjustable support frame is used in crane span structure installation - Google Patents
adjustable support frame is used in crane span structure installation Download PDFInfo
- Publication number
- CN110571728A CN110571728A CN201910948195.5A CN201910948195A CN110571728A CN 110571728 A CN110571728 A CN 110571728A CN 201910948195 A CN201910948195 A CN 201910948195A CN 110571728 A CN110571728 A CN 110571728A
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- Prior art keywords
- vertical
- plate
- blocks
- adjustable support
- fixed
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- Granted
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000007704 transition Effects 0.000 claims description 11
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
Classifications
-
- 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
- H02G3/0456—Ladders or other supports
Abstract
The invention discloses an adjustable support frame for bridge frame installation, which comprises two vertical support beams and a transverse support plate, wherein the top ends of the two vertical support beams are installed on the top surface of a room; the middle parts of the opposite vertical wall plates of the two vertical supporting beams are provided with vertical adjusting through grooves, the upper parts and the lower parts of the outer side walls of the two vertical wall plates are respectively fixed with a connecting plate, the two vertical adjusting screw rods are hinged on the corresponding two connecting plates through bearings, and the bottom ends of the vertical adjusting screw rods extend out of the lower connecting plate and are fixed with rotating blocks; the two vertical adjusting screw rods are all screwed with adjusting blocks, and two ends of the transverse supporting plate are installed on the two corresponding adjusting blocks. The height position of the transverse supporting plate can be adjusted only by rotating the rotating block, so that the adjustment is convenient, the height of the transverse supporting plates of all the supporting frames is convenient to unify, and the installation requirement is met.
Description
Technical Field
The invention relates to the technical field of power communication equipment, in particular to an adjustable support frame for bridge installation.
Background
In the installation of the existing electric power engineering or communication engineering and the like, the electric wire and cable are required to be installed in a wire slot of a bridge, in the installation process, the wire slot is required to be fixed or pressed on a support frame of the bridge, the support frame generally comprises two vertical support beams and a transverse support plate, the top ends of the two vertical support beams are fixed on the top surface of a room, then the transverse support plate is fixed on the two vertical support beams, the wire slot is pressed or fixed on the transverse support plate to serve as a support, the transverse support plate is generally fixed in installation through holes formed in the side walls of the two vertical support beams through bolts, the installation through holes are generally provided with a plurality of installation through holes, the installation through holes can be installed in installation through holes at different positions according to different heights, however, the installation through bolts are adopted for fixing, so that the bolts are required to be detached to, the efficiency is low, and the effect is poor, especially when whole all installation is accomplished, when discovering highly not wholly dismantling to needs, the engineering volume can strengthen greatly for installer's hand labor volume improves greatly, and efficiency is very low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an adjustable support frame for bridge frame installation, which can adjust the height position of a transverse support plate only by rotating a rotating block, is convenient to adjust, facilitates the uniformity of the heights of the transverse support plates of all the support frames, and meets the installation requirement.
The technical solution of the invention is as follows:
An adjustable support frame for bridge frame installation comprises two vertical support beams and a transverse support plate, wherein the top ends of the two vertical support beams are installed on the top surface of a room;
the middle parts of the opposite vertical wall plates of the two vertical supporting beams are provided with vertical adjusting through grooves, the upper parts and the lower parts of the outer side walls of the two vertical wall plates are respectively fixed with a connecting plate, the two vertical adjusting screw rods are hinged on the corresponding two connecting plates through bearings, and the bottom ends of the vertical adjusting screw rods extend out of the lower connecting plate and are fixed with rotating blocks;
The two vertical adjusting screw rods are all screwed with adjusting blocks, and two ends of the transverse supporting plate are installed on the two corresponding adjusting blocks.
The two adjusting blocks are inserted in the corresponding adjusting through grooves.
The vertical supporting beam comprises a vertical wall plate and a rear vertical wall plate formed on the rear wall surface of the vertical wall plate, and the vertical wall plate is perpendicular to the rear vertical wall plate.
And an upper connecting plate is fixed at the top end of the vertical supporting beam and is fixedly connected to the top surface of the room through bolts.
The corresponding one end of two regulating blocks all is fixed with the connecting rod, and the tip shaping of connecting rod has the spheroid, and the spheroid intubate is in the spherical hole of transition connecting block, and the tip intubate of connecting rod is in the connect the through-hole that has the shaping on a lateral wall of spherical hole, and horizontal backup pad is fixed on two transition connecting blocks.
And the lower parts of the corresponding wall surfaces of the two transition connecting blocks are formed with extending parts, and the extending parts are fixedly connected to the bottom surfaces of the end parts of the transverse supporting plates through bolts.
And a supporting base plate is fixed on the top surface of the transverse supporting plate.
The invention has the beneficial effects that:
The height position of the transverse supporting plate can be adjusted only by rotating the rotating block, so that the adjustment is convenient, the height of the transverse supporting plates of all the supporting frames is convenient to unify, and the installation requirement is met.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a partial cross-sectional view of a vertical support beam.
Detailed Description
Example (b): referring to fig. 1 to 3, an adjustable support frame for bridge installation comprises two vertical support beams 10 and a transverse support plate 20, wherein the top ends of the two vertical support beams 10 are installed on the top surface of a room;
the middle parts of the opposite vertical wall plates 11 of the two vertical supporting beams 10 are provided with vertical adjusting through grooves 12, the upper parts and the lower parts of the outer side walls of the two vertical wall plates 11 are respectively fixed with a connecting plate 13, two vertical adjusting screw rods 14 are hinged on the corresponding two connecting plates 13 through bearings, and the bottom ends of the vertical adjusting screw rods 14 extend out of the lower connecting plate 13 and are fixed with rotating blocks 15;
The two vertical adjusting screws 14 are all screwed with adjusting blocks 16, and two ends of the transverse supporting plate 20 are installed on the two corresponding adjusting blocks 16.
further, the two adjusting blocks 16 are inserted into the corresponding adjusting through grooves 12.
Further, the vertical support beam 10 includes a vertical wall plate 11 and a rear vertical wall plate 111 formed on a rear wall surface of the vertical wall plate 11, and the vertical wall plate 11 is perpendicular to the rear vertical wall plate 111.
Further, an upper connecting plate 112 is fixed to the top end of the vertical support beam 10, and the upper connecting plate 112 is fixedly connected to the top surface of the room by bolts.
Further, the two adjusting blocks 16 are fixed at their corresponding ends with connecting rods 161, the end of each connecting rod 161 is formed with a sphere 162, the sphere 162 is inserted into the spherical hole 171 of the transition connecting block 17, the end of each connecting rod 161 is inserted into a connecting through hole 172 formed on one side wall of the spherical hole 171, and the cross support plate 20 is fixed on the two transition connecting blocks 17.
Further, the lower portions of the corresponding wall surfaces of the two transition connection blocks 17 are formed with extensions 173, and the extensions 173 are fixedly coupled to the end bottom surfaces of the lateral support plates 20 by bolts.
further, a support pad 21 is fixed to the top surface of the lateral support plate 20.
in this embodiment, the vertical adjusting screws 14 and the adjusting blocks 16 installed on the two vertical supporting beams 10 can be installed before the supporting frame is installed, then, on the installation site, the two upper connecting plates 112 are fixed on the top surface of the room by bolts, then, the end of the horizontal supporting plate 20 is fixed on the extending portion 173, so as to complete the installation, which is very convenient, then, the two rotating blocks 15 rotate to adjust the height position of the two adjusting blocks 16, so as to achieve the height position adjustment of the horizontal supporting plate 20, wherein, because the corresponding ends of the two adjusting blocks 16 are fixed with the connecting rod 161, the end of the connecting rod 161 is formed with the sphere 162, the sphere 162 is inserted and sleeved in the spherical hole 171 of the transition connecting block 17, the end of the connecting rod 161 is inserted and sleeved in the connecting through hole 172 formed on one side wall of the spherical hole 171, the transverse supporting plate 20 is fixed on the two transition connecting blocks 17, so that when the height positions of the two adjusting blocks 16 are deviated during adjustment, the height adjustment of the two adjusting blocks 16 can still be ensured, and the problem of blocking cannot be caused.
Then, the wire chase can be mounted on the lateral support plate 20, which is very convenient.
Claims (7)
1. The utility model provides an adjustable support frame is used in crane span structure installation, includes two vertical supporting beam (10) and horizontal backup pad (20), its characterized in that: the top ends of the two vertical supporting beams (10) are arranged on the top surface of a room;
The middle parts of the opposite vertical wall plates (11) of the two vertical supporting beams (10) are provided with vertical adjusting through grooves (12), the upper parts and the lower parts of the outer side walls of the two vertical wall plates (11) are respectively fixed with a connecting plate (13), the two vertical adjusting screw rods (14) are hinged on the corresponding two connecting plates (13) through bearings, and the bottom ends of the vertical adjusting screw rods (14) extend out of the lower connecting plate (13) and are fixed with rotating blocks (15);
The two vertical adjusting screw rods (14) are all connected with adjusting blocks (16) in a threaded mode, and two ends of the transverse supporting plate (20) are installed on the two corresponding adjusting blocks (16).
2. the adjustable support bracket for mounting a bridge frame of claim 1, wherein: the two adjusting blocks (16) are inserted in the corresponding adjusting through grooves (12).
3. the adjustable support bracket for mounting a bridge frame of claim 1, wherein: the vertical support beam (10) comprises a vertical wall plate (11) and a rear vertical wall plate (111) formed on the rear wall surface of the vertical wall plate (11), and the vertical wall plate (11) is perpendicular to the rear vertical wall plate (111).
4. The adjustable support bracket for mounting a bridge frame of claim 1, wherein: an upper connecting plate (112) is fixed at the top end of the vertical supporting beam (10), and the upper connecting plate (112) is fixedly connected to the top surface of a room through bolts.
5. The adjustable support bracket for mounting a bridge frame of claim 1, wherein: the corresponding one end of two regulating blocks (16) all is fixed with connecting rod (161), and the tip shaping of connecting rod (161) has spheroid (162), and spheroid (162) plug bush is in spherical hole (171) of transition connecting block (17), and the tip plug bush of connecting rod (161) is in connecting hole (172) that shaping has on the lateral wall of spherical hole (171), and horizontal support plate (20) are fixed on two transition connecting blocks (17).
6. The adjustable support bracket for bridge mounting of claim 5, wherein: and extensions (173) are formed at the lower parts of the corresponding wall surfaces of the two transition connecting blocks (17), and the extensions (173) are fixedly connected to the bottom surfaces of the ends of the transverse supporting plates (20) through bolts.
7. The adjustable support bracket for mounting a bridge frame of claim 1, wherein: and a supporting base plate (21) is fixed on the top surface of the transverse supporting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910948195.5A CN110571728B (en) | 2019-10-08 | 2019-10-08 | Adjustable support frame is used in crane span structure installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910948195.5A CN110571728B (en) | 2019-10-08 | 2019-10-08 | Adjustable support frame is used in crane span structure installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110571728A true CN110571728A (en) | 2019-12-13 |
| CN110571728B CN110571728B (en) | 2020-08-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910948195.5A Active CN110571728B (en) | 2019-10-08 | 2019-10-08 | Adjustable support frame is used in crane span structure installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN110571728B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130075130A1 (en) * | 2011-09-26 | 2013-03-28 | Tsubakimoto Chain Co. | Flexible protective guide internally holding long members |
| CN206498158U (en) * | 2017-02-13 | 2017-09-15 | 沈阳市电信规划设计院股份有限公司 | Support adjustable Multifunctional wiring frame |
| CN207303887U (en) * | 2017-09-22 | 2018-05-01 | 武汉凯迪电力工程有限公司 | A kind of setting height(from bottom) and the two-way adjustable cable testing bridge stent of width |
| CN208015283U (en) * | 2018-04-01 | 2018-10-26 | 河南华东电缆股份有限公司 | A kind of cable trough convenient for transition |
| CN208380489U (en) * | 2018-04-20 | 2019-01-15 | 中房新雅建设有限公司 | A kind of interior decoration staircase convenient for storage |
| CN208422526U (en) * | 2018-07-26 | 2019-01-22 | 广西玉林市宝炬电线电缆有限公司 | A kind of overhead guiding device of large-sized cable line production |
-
2019
- 2019-10-08 CN CN201910948195.5A patent/CN110571728B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130075130A1 (en) * | 2011-09-26 | 2013-03-28 | Tsubakimoto Chain Co. | Flexible protective guide internally holding long members |
| CN206498158U (en) * | 2017-02-13 | 2017-09-15 | 沈阳市电信规划设计院股份有限公司 | Support adjustable Multifunctional wiring frame |
| CN207303887U (en) * | 2017-09-22 | 2018-05-01 | 武汉凯迪电力工程有限公司 | A kind of setting height(from bottom) and the two-way adjustable cable testing bridge stent of width |
| CN208015283U (en) * | 2018-04-01 | 2018-10-26 | 河南华东电缆股份有限公司 | A kind of cable trough convenient for transition |
| CN208380489U (en) * | 2018-04-20 | 2019-01-15 | 中房新雅建设有限公司 | A kind of interior decoration staircase convenient for storage |
| CN208422526U (en) * | 2018-07-26 | 2019-01-22 | 广西玉林市宝炬电线电缆有限公司 | A kind of overhead guiding device of large-sized cable line production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110571728B (en) | 2020-08-18 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Ailing Inventor after: Zhou Zhaoxiang Inventor before: Zhou Zhaoxiang |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200729 Address after: Room 2702, No. 612, Yizhou Road, Haizhu District, Guangzhou City, Guangdong Province Applicant after: Huang Ailing Address before: 430200 Daqiao Village (East of Cultural Road) Liantou Plaza Business District, Jiangxia District, Wuhan City, Hubei Province Applicant before: Wuhan Boteng Electric Power Engineering Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: 150000 Xinsheng Industrial Park, Wanggang Town, Nangang District, Harbin City, Heilongjiang Province Patentee after: Harbin Xinhua Power Supply Equipment Manufacturing Co.,Ltd. Address before: Room 2702, No. 612 Yizhou Road, Haizhu District, Guangzhou City, Guangdong Province, 510220 Patentee before: Huang Ailing |
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| TR01 | Transfer of patent right |