CN210888012U - Steel column safety operation platform - Google Patents
Steel column safety operation platform Download PDFInfo
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- CN210888012U CN210888012U CN201921716377.1U CN201921716377U CN210888012U CN 210888012 U CN210888012 U CN 210888012U CN 201921716377 U CN201921716377 U CN 201921716377U CN 210888012 U CN210888012 U CN 210888012U
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- angle steel
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Abstract
The utility model relates to the field of construction auxiliary facilities, in particular to a steel column safe operation platform, which comprises a platform support and a vertical ladder, wherein the platform support comprises a hoop, an angle steel bracket and a figured steel plate, a plurality of ear plates are uniformly distributed on the outer side of the hoop according to a certain angle, fastening screws are arranged on the ear plates, each ear plate is provided with the angle steel bracket, the angle steel bracket is fixedly arranged on the ear plates through the matching of nuts and the fastening screws, and the top surface of a cross rod of the angle steel bracket is provided with a plurality of screw holes; the steel plate with the decorative pattern is flat, and the screw holes in the steel plate with the decorative pattern correspond to the screw holes in the top surface of the cross bar of the angle steel bracket, so that the steel plate with the decorative pattern is fixed above the angle steel bracket; the vertical ladder comprises a ladder frame and a hanging cross rod, hooks are arranged at two ends of the hanging cross rod and matched with the ear plates, and the ladder frame is fixedly installed at the bottom end of the hanging cross rod. This platform simple structure, the design science adopts the staple bolt structure, makes operation platform can carry out height control according to actual need.
Description
Technical Field
The utility model relates to a construction auxiliary assembly field especially relates to a steel column safety operation platform.
Background
In the modern building field, steel structure buildings are common, and steel structure buildings such as steel columns and steel beams are generally required to be subjected to various construction operations such as welding, bolt connection, inspection and measurement or coating; at present when carrying out construction work to steel construction buildings such as steel column and girder steel, the high position that needs the construction to the steel column in order to set up scaffold frame, construction work again, but because steel construction building often the structure complicated and the steel column height differs in length, construction work's height and position change often, need frequently to remove and dismouting scaffold frame, spend a large amount of time to dismantle installation scaffold frame, delay the construction progress, and because the scaffold frame needs frequently to dismantle the installation, the easy installation error that appears or the not hard up problem of scaffold frame part, there is great potential safety hazard, it is difficult to guarantee operating personnel's personal safety, therefore how to carry out high-efficient and safe construction work in steel construction building construction has become one of the problem that technical staff in the field focuses on.
Disclosure of Invention
The utility model aims to solve the technical problem that the construction efficiency who sets up the scaffold frame in order to carry out the construction operation to using in the present steel construction building is low, the problem that the security is low provides a steel column safety operation platform.
A steel column safe operation platform is characterized by comprising a platform support and a vertical ladder, wherein the vertical ladder is arranged at the bottom end of the platform support; the platform support comprises an anchor ear, angle steel supports and a pattern steel plate, the anchor ear is in an annular shape, a plurality of ear plates are uniformly distributed on the outer side of the anchor ear according to a certain angle, fastening screws are arranged on the ear plates, each ear plate is provided with an angle steel support, nuts are arranged at the top ends of cross rods of the angle steel supports and matched with the fastening screws, the angle steel supports are fixedly arranged on the ear plates through the matching of the nuts and the fastening screws, and a plurality of screw holes are formed in the top surfaces of the cross rods of the angle steel supports; the steel plate with the decorative pattern is flat and provided with screw holes and self-tapping screws, the screw holes in the steel plate with the decorative pattern correspond to the screw holes in the top surface of the cross bar of the angle iron bracket, and the steel plate with the decorative pattern is fixed above the angle iron bracket by the self-tapping screws sequentially penetrating through the steel plate with the decorative pattern and the screw holes in the cross bar of the angle iron bracket; the vertical ladder comprises a ladder frame and a hanging cross rod, hooks are arranged at two ends of the hanging cross rod and matched with the lug plates, the ladder frame is fixedly installed at the bottom end of the hanging cross rod, and two ends of the hanging cross rod are respectively hung on two adjacent lug plates to enable the ladder frame to be installed at the bottom end of the platform support.
The staple bolt be two, every staple bolt is the semicircle shape, and both ends all are equipped with the connecting plate and are furnished with the bolt that tightens up, two staple bolts are relative to link two relative connecting plates through tightening up the bolt, splice into annular shape with two staple bolts.
The steel plate with the decorative patterns is provided with a manhole, and the top of the manhole is provided with a manhole cover.
The angle iron bracket's montant on set up the several rope fastening to be furnished with the safety rope, the safety rope passes the rope fastening on each angle iron bracket and encloses into the safety fence.
Skirting boards are arranged between the angle steel brackets.
The vertical ladder is provided with a fixing rope, a falling protector and a protection cage, one end of the fixing rope is fixedly connected with the ladder frame, the falling protector is arranged at the top of the ladder frame and vertically and downwards transfers the safety rope of the falling protector to the bottom of the ladder frame, and the protection cage is arranged at the upper part of the outer side of the ladder frame.
During the use, according to steel column actual height and diameter, adjustment staple bolt height with tighten up the degree, install the staple bolt on the steel column that needs carry out the construction operation, make the staple bolt encircle in the steel column outside, install angle steel support and decorative pattern steel sheet in proper order again in order to form the platform support, establish the horizontal pole through hanging with the vertical ladder and hang and establish in the platform support bottom, can carry out the construction operation of steel column.
The utility model discloses a steel column safety operation platform, simple structure, the design science adopts the staple bolt structure, makes operation platform can carry out the altitude mixture control according to actual need to can carry out the construction operation around the steel column, it is all very convenient to dismantle the installation, practices thrift the space, and the use is nimble, effectively improves work efficiency, and the platform support is firm, improves the factor of safety that operating personnel carried out the construction operation, conveniently welds and inspects, has very big beneficial effect to modern steel construction building construction operation.
Drawings
FIG. 1 is a schematic structural view of a steel column safety operation platform;
FIG. 2 is a schematic view of a platform support;
FIG. 3 is a schematic view of the hoop;
the anti-falling device comprises a hoop 1, an angle iron bracket 2, a figured steel plate 3, an ear plate 4, a fastening screw 5, a self-tapping screw 6, a ladder frame 7, a hanging cross rod 8, a connecting plate 9, a tightening bolt 10, a manhole 11, a manhole cover 12, a rope fastener 13, a safety rope 14, a skirting board 15, a fixing rope 16, a falling protector 17, a protection cage 18, a falling protector safety rope 19 and a steel column 20.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1: a steel column safe operation platform comprises a platform support and a vertical ladder, wherein the platform support is arranged on a steel column needing construction operation, and the vertical ladder is arranged at the bottom end of the platform support; the platform support comprises two hoops, angle steel supports and a pattern steel plate, each hoop is in a semi-circular arc shape, connecting plates and tightening bolts are arranged at two ends of each hoop, the two hoops are opposite, the two opposite connecting plates are connected through the tightening bolts to splice the two hoops into an annular shape and are arranged on the outer side of the upper part of the steel column, six ear plates are uniformly distributed on the outer side of each hoop according to an angle of 60 degrees, fastening screws are arranged on the ear plates, each ear plate is provided with the angle steel support, nuts are arranged at the top ends of cross rods of the angle steel supports and are matched with the fastening screws, the angle steel supports are fixedly arranged on the ear plates through the matching of the nuts and the fastening screws, and a plurality of screw holes are formed in the top surfaces of the cross; the steel plate with the decorative pattern is flat and provided with screw holes and self-tapping screws, the screw holes in the steel plate with the decorative pattern correspond to the screw holes in the top surface of the cross bar of the angle iron bracket, and the steel plate with the decorative pattern is fixed above the angle iron bracket by the self-tapping screws sequentially penetrating through the steel plate with the decorative pattern and the screw holes in the cross bar of the angle iron bracket; the angle steel supports are provided with a plurality of rope buckles on the vertical rods and are provided with safety ropes, the safety ropes surround a safety fence by penetrating through the rope buckles on the angle steel supports to enhance the safety of the operation platform, skirting boards are arranged between the angle steel supports to prevent small tools from falling off, and construction operation is facilitated; a manhole is arranged on the pattern steel plate, and a manhole cover is arranged at the top of the manhole, so that an operator can conveniently climb up the platform from the vertical ladder; the vertical ladder include the ladder frame and hang and establish the horizontal pole, it is equipped with the couple to hang and establish the horizontal pole both ends, the couple matches with the otic placode, ladder frame fixed mounting is hanging and establishes the horizontal pole bottom, establish the horizontal pole both ends through hanging and hang respectively and establish on two adjacent otic placodes, make the ladder frame install in platform support bottom, it establishes between two otic placodes that the position is manhole position department to hang, the vertical ladder is furnished with fixed rope, safety hook and protection cage, fixed rope one end and ladder frame fastening connection, the other end fastening is on the steel column, with the steadiness of reinforcing vertical ladder, increase the security, the safety hook sets up at ladder frame top, and with safety hook safety rope perpendicularly downwards to ladder frame bottom, the protection cage is installed in ladder frame outside upper portion position.
When needs are under construction the operation to the steel column, according to steel column actual height and diameter, the adjustment staple bolt height is installed the staple bolt on the steel column that needs carry out the construction operation, makes the staple bolt encircle in the steel column outside, installs angle steel support and decorative pattern steel sheet in proper order again in order to form the platform support, establishes the horizontal pole through hanging with the vertical ladder and hangs and establish in the platform support bottom, can carry out the construction operation of steel column.
Claims (6)
1. A steel column safe operation platform is characterized by comprising a platform support and a vertical ladder, wherein the vertical ladder is arranged at the bottom end of the platform support; the platform support comprises an anchor ear, angle steel supports and a pattern steel plate, the anchor ear is in an annular shape, a plurality of ear plates are uniformly distributed on the outer side of the anchor ear according to a certain angle, fastening screws are arranged on the ear plates, each ear plate is provided with an angle steel support, nuts are arranged at the top ends of cross rods of the angle steel supports and matched with the fastening screws, the angle steel supports are fixedly arranged on the ear plates through the matching of the nuts and the fastening screws, and a plurality of screw holes are formed in the top surfaces of the cross rods of the angle steel supports; the steel plate with the decorative pattern is flat and provided with screw holes and self-tapping screws, the screw holes in the steel plate with the decorative pattern correspond to the screw holes in the top surface of the cross bar of the angle iron bracket, and the steel plate with the decorative pattern is fixed above the angle iron bracket by the self-tapping screws sequentially penetrating through the steel plate with the decorative pattern and the screw holes in the cross bar of the angle iron bracket; the vertical ladder comprises a ladder frame and a hanging cross rod, hooks are arranged at two ends of the hanging cross rod and matched with the lug plates, the ladder frame is fixedly installed at the bottom end of the hanging cross rod, and two ends of the hanging cross rod are respectively hung on two adjacent lug plates to enable the ladder frame to be installed at the bottom end of the platform support.
2. The steel column safe operation platform as claimed in claim 1, wherein the number of the hoops is two, each hoop is in a semi-arc shape, and two ends of each hoop are provided with a connecting plate and provided with tightening bolts, the two hoops are opposite, and the two opposite connecting plates are connected through the tightening bolts so as to splice the two hoops into an annular shape.
3. The steel column safety operation platform as claimed in claim 1, wherein a manhole is provided on the patterned steel plate, and a manhole cover is installed on the top of the manhole.
4. The safe operation platform for steel columns according to claim 1, wherein the vertical rods of the angle steel brackets are provided with a plurality of rope buckles and safety ropes, and the safety ropes pass through the rope buckles on the angle steel brackets to form a safety fence.
5. The safe operation platform for the steel column as claimed in claim 1, wherein skirting boards are installed between the angle steel brackets.
6. The steel column safe operation platform as claimed in claim 1, wherein the vertical ladder is provided with a fixing rope, a safety catch and a protection cage, one end of the fixing rope is fixedly connected with the ladder frame, the safety catch is arranged at the top of the ladder frame and vertically and downwards puts the safety rope of the safety catch to the bottom of the ladder frame, and the protection cage is arranged at the upper position outside the ladder frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716377.1U CN210888012U (en) | 2019-10-14 | 2019-10-14 | Steel column safety operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716377.1U CN210888012U (en) | 2019-10-14 | 2019-10-14 | Steel column safety operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888012U true CN210888012U (en) | 2020-06-30 |
Family
ID=71338312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921716377.1U Expired - Fee Related CN210888012U (en) | 2019-10-14 | 2019-10-14 | Steel column safety operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210888012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593544A (en) * | 2019-10-14 | 2019-12-20 | 云南建投安装股份有限公司 | Steel column safety operation platform |
| CN113529927A (en) * | 2021-07-23 | 2021-10-22 | 湖北精工工业建筑系统有限公司 | Arc lifeline support and house structure with same |
-
2019
- 2019-10-14 CN CN201921716377.1U patent/CN210888012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593544A (en) * | 2019-10-14 | 2019-12-20 | 云南建投安装股份有限公司 | Steel column safety operation platform |
| CN113529927A (en) * | 2021-07-23 | 2021-10-22 | 湖北精工工业建筑系统有限公司 | Arc lifeline support and house structure with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |