CN208563959U - A kind of steel structural overhead operating platform - Google Patents
A kind of steel structural overhead operating platform Download PDFInfo
- Publication number
- CN208563959U CN208563959U CN201821031861.6U CN201821031861U CN208563959U CN 208563959 U CN208563959 U CN 208563959U CN 201821031861 U CN201821031861 U CN 201821031861U CN 208563959 U CN208563959 U CN 208563959U
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- sliding slot
- vertical bar
- closing piece
- mounting groove
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Abstract
The utility model relates to build operating platform, more specifically, it relates to a kind of steel structural overhead operating platform, including platform body and it is mounted on the guardrail of platform body.Guardrail includes cross bar and vertical bar, and cross bar and vertical bar are square bar；Vertical bar is provided with columned plug division close to one end of platform body, positioning pin is provided on the cylinder of plug division, installation pedestal is fixedly installed on platform body, mounting groove is provided in installation pedestal, mounting groove notch is provided with L-type croze along slot bottom direction, thus, by the corresponding insertion mounting groove in plug division, the vertical slot mouth that positioning pin is directed at L-type croze is mobile, when positioning pin slides into L-type croze corner, rotate vertical bar, the translot direction for making positioning pin continue on L-type croze slides into L-type croze fixing end, vertical bar fixation at this time is connected in mounting base, complete the installation of vertical bar；Vertical bar two sides are equipped with sliding slot, and cross bar slides into the abutment end of sliding slot along the chute, complete the installation to cross bar.
Description
Technical field
The utility model relates to build operating platform, more specifically, it relates to a kind of steel structural overhead operating platform.
Background technique
In high-altitude when construction, staff often utilizes high-altitude operation platform to implement construction, high-altitude operation platform one
As include operating platform ontology and the guardrail that is mounted on platform body.In the prior art, the shield on high-altitude operation platform
Column is usually weldingly fixed on platform body, and when guardrail occurs damaging and need replacing, since guardrail is soldered solid
It is scheduled on platform body, disassembly is difficult, and construction personnel usually requires to be welded operating platform again, operates more troublesome.If in addition,
One operating platform use finishes, since re-using can not be dismantled, then can only whole rejects, remake with new material,
This way wastes construction material to a certain extent, is also unfavorable for ecological requirements.
Utility model content
In view of the above shortcomings of the prior art, the purpose of the utility model is to provide a kind of steel structural overhead operating platform,
It can be achieved to dismount the guardrail on operating platform, saved construction cost to a certain extent.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of steel structural overhead behaviour
Make platform, including platform body and the guardrail being mounted on platform body, guardrail includes cross bar and vertical bar, and the vertical bar is side
Bar, the vertical bar are provided with the plug division in cylindrical body close to one end of operating platform ontology, and it is fixed to be provided on the plug division
Position pin；It is fixedly connected with installation pedestal on the platform body, is provided in the installation pedestal and plug division fixation pair
The mounting groove of grafting is answered, the L-type croze of grafting corresponding with the positioning pin is provided in the installation groove groove wall.
By using above-mentioned technical proposal, during guardrail is installed, using on vertical bar plug division and platform body
On installation pedestal grafting and the fixing end of positioning pin and L-type croze on plug division abut against so that guardrail to be fixedly mounted on
On platform body, realizes that guardrail flexibly dismounts, save construction cost to a certain extent.
Preferably, spring is provided in the mounting groove, the spring one end is fixedly connected with installation groove bottom wall, the bullet
The spring other end is free end.
By using above-mentioned technical proposal, when plug division and mounting groove grafting and when positioning pin slides into L-type croze, spring by
Gradually compress；When positioning pin is abutted with the fixing end of L-type croze, spring provides the active force for abutting L-type croze to positioning pin, makes
Positioning pin abuts more firm with L-type croze.
Preferably, the plug division is provided with positioning chamber towards mounting groove one end, the positioning chamber accent towards mounting groove,
When the cavity wall of the positioning chamber is smooth disc, the mounting groove and plug division grafting, cavity wall and the spring of the positioning chamber are supported
It connects.
By using above-mentioned technical proposal, during the grafting of plug division and mounting groove, the bottom wall of positioning chamber and side
Wall can make spring be not easy to swing in compression process.
Preferably, the vertical bar two sides are provided with sliding slot, and the sliding slot is insertion end far from installation pedestal one end, described
Sliding slot other end abutment end, the sliding slot are adapted grafting with cross bar both ends.
By using above-mentioned technical proposal, it is connected to cross bar sliding on vertical bar, convenient pair
Cross bar is dismounted, meanwhile, this installation method is easy, improves construction efficiency.
Preferably, the sliding slot is provided with L-type limit chamber on the cell wall of abutment end, and the L-type limit chamber is provided with
It is respectively facing in sliding slot and towards two accents outside sliding slot notch；
Limit spring is provided in the L-type limit chamber, described limit spring one end is fixedly connected on L-type limit chamber direction
In cavity wall in sliding slot, the limit spring other end is connected with closing piece, and described closing piece a part is located in L-type limit chamber, institute
State the accent for the L-type limit chamber that closing piece another part is located towards in sliding slot and extend in sliding slot, closing piece close to notch one
Side is equipped with shifting block, and the shifting block is located in L-type limit chamber towards in the accent of the L-type limit chamber outside sliding slot notch.
Shifting block is stirred when closing piece is by cross bar extruding force is come from by using above-mentioned technical proposal, drives closing piece retraction
In L-type limit chamber, spring gradually reduces until closing piece is fully retracted in L-type limit chamber at this time, and cross bar continuation is moved along the chute；When
When cross bar is abutted with the abutment end of sliding slot, shifting block is stirred again, closing piece is driven to extend out in sliding slot from L-type limit chamber, and spring is drawn
It extends to closing piece to abut with the end face of cross bar, to enhance the bonding strength of cross bar and vertical bar.
Preferably, the closing piece is provided with inclined-plane and bearing surface, and the inclined-plane and bearing surface of the closing piece are limited from L-type
Position chamber accent extends in sliding slot；For the chamfered portion of the closing piece towards sliding slot insertion end, the bearing surface direction of the closing piece is sliding
The abutment end of slot.
By using above-mentioned technical proposal, when cross bar slides into sliding slot, the end of cross bar is abutted with the inclined-plane of closing piece, is being continued
Pressure effect under, closing piece compresses limit spring towards being retracted in L-type limit chamber, when on the inclined-plane of closing piece no longer by cross
The pressure of bar, the fast quick-recovery of limit spring simultaneously generate towards the thrust outside L-type limit accent closing piece, and closing piece is limited from L-type again
Position chamber extends to sliding slot and the bearing surface of closing piece is abutted with an end face of cross bar, enhances the bonding strength of cross bar and vertical bar.
Preferably, the vertical bar is provided with end cap far from one end of installation pedestal.
By using above-mentioned technical proposal, in the construction process, construction personnel is avoided accidentally to touch and generate safe hidden with guardrail
Suffer from, improves the safety of construction.
Preferably, the installation pedestal is bolted on platform body.
By using above-mentioned technical proposal, installation pedestal is fixedly mounted on platform body by bolt, is on the one hand made
Installation pedestal connect with platform body it is more stable, on the other hand convenient for being dismounted to installation pedestal.
In conclusion the utility model has the following beneficial effects:
1, installation is fixed to guardrail by using the utility model, realizes that guardrail flexibly dismounts, to a certain extent
Save construction cost；
2, removable guardrail is suitable for different operating platforms, increases the application range of guardrail；
3, simple in construction, easy to disassemble and assemble.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is part-structure perspective view of the explosion in Fig. 1；
Fig. 3 is the part-structure sectional view in Fig. 2；
Fig. 4 is the portion A enlarged drawing in Fig. 3；
Fig. 5 is closing component structure explosive view in Fig. 4.
Appended drawing reference: 1, platform body；101, installation pedestal；102, mounting groove；2, vertical bar；201, end cap；202, sliding slot；
3, cross bar；4, plug division；401, positioning pin；402, positioning chamber；5, L-type croze；6, spring；7, closing piece；8, shifting block；9, bullet is limited
Spring；10, L-type limit chamber.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of steel structural overhead operating platform referring to Fig. 1 and Fig. 2, including platform body 1 and is mounted on platform body 1
Guardrail.Guardrail includes cross bar 3 and vertical bar 2, and in the present embodiment, vertical bar 2 is square bar；The one end of vertical bar 2 far from platform body 1
It is provided with end cap 201, vertical bar 2 is provided with plug division 4 close to one end of platform body 1, and plug division 4 is cylindrical, plug division 4
It is provided with the positioning pin 401 of horizontal protrusion on cylinder, is bolted on platform body 1 and installation pedestal 101 is installed, installed
Mounting groove 102 is provided in pedestal 101, the width of mounting groove 102 is enough that plug division 4 and positioning pin 401 is allowed to be inserted into.
Referring to Fig. 3, one layer is provided with to slot is projecting inward at the notch about 1/3 of the inner distance mounting groove 102 of mounting groove 102
Heavy wall, heavy wall are provided with L-type croze 5, and the diameter that heavy wall encloses the slot hole dia and plug division 4 set matches grafting, positioning pin 401
Clamping is adapted with L-type croze 5.One end of plug division 4 towards mounting groove 102 is provided with round positioning chamber 402, positioning chamber 402
Cavity wall be smooth disc；Spring 6 is equipped in 102 slot of mounting groove, one end of spring 6 is fixedly connected with 102 slot bottom of mounting groove, separately
One end is abutted with 402 cavity wall of positioning chamber of plug division 4, and as a result, when mounting groove 102 is inserted into plug division 4, positioning pin 401 is along L
The vertical slot direction of type croze 5 slides；As 402 cavity wall of positioning chamber constantly reduces at a distance from 102 slot bottom of mounting groove, mounting groove
Spring 6 in 102 gradually reduces, and rotates vertical bar 2 at this time, makes positioning pin 401 along the sliding of the translot direction of L-type croze 5 and and L-type
The fixing end of croze 5 abuts against, and the spring 6 in mounting groove 102 provides the effect for abutting L-type croze 5 to positioning pin 401 as a result,
Power abuts positioning pin 401 with L-type croze 5 more firm.
Specifically, cross bar 3 is set as transverse plate structure, is provided on the two sides of vertical bar 2 and is adapted grafting with 3 end of cross bar
Sliding slot 202,202 length of sliding slot is about the 1/2 to 2/3 of 2 length of vertical bar；The one end of sliding slot 202 far from installation pedestal 101 is slotting
Enter end, the other end is abutment end.
Referring to fig. 4 and Fig. 5, sliding slot 202 are provided with L-type limit chamber 10 on the cell wall of abutment end, and L-type limit chamber 10 is set
It is equipped with and is respectively facing in sliding slot 202 and towards two accents outside 202 notch of sliding slot, is provided with limit in L-type limit chamber 10
Spring 9,9 one end of limit spring are fixedly connected on L-type limit chamber 10 towards in the cavity wall in sliding slot 202, and the other end is fixedly connected
There is closing piece 7, closing piece 7 includes inclined-plane and bearing surface, wherein the inclined-plane and bearing surface of closing piece 7 extend to cunning from L-type limit chamber 10
In slot 202, the inclined-plane of closing piece 7 is towards the insertion end of sliding slot 202, and when cross bar 3 slides into sliding slot 202, cross bar 3 can pass through abutting
The inclined-plane of closing piece 7, thus compressed spring 9 is moved into L-type limit chamber 10, and cross bar 3 continues to be plugged to abutment end downwards, at this point,
Closing piece 7 is located just at the top of 3 upper end of cross bar, and closing piece 7 stretches out under the action of the restoring force of compressed spring 9, bearing surface
It is connected to the upper end of cross bar 3, is realized cross bar 3 and the fixed clamping of closing piece 7；7 side of closing piece is plugged with shifting block 8, and shifting block 8 is located at
Towards in the accent outside 202 notch of sliding slot in L-type limit chamber 10, stretched convenient for construction personnel by stirring shifting block 8 to adjust closing piece 7
It out or is retracted, and then realizes the dismounting to cross bar 3.
Specific work process:
In the installation process of high-altitude operation platform guardrail, the plug division 4 of vertical bar 2 will be first directed at installation base by construction personnel
Mounting groove 102 in seat 101, by the corresponding insertion mounting groove 102 in plug division 4, positioning pin 401 is directed at the vertical slot of L-type croze 5 at this time
Mouth is mobile, when positioning pin 401 slides into L-type 5 corner of croze, rotates vertical bar 2, positioning pin 401 is made to continue on L-type croze
5 translot direction slides into 5 fixing end of L-type croze, and the fixation of vertical bar 2 at this time is connected in mounting base, completes the installation of vertical bar 2.
After vertical bar 2 is fixedly mounted on installation pedestal 101 according to above-mentioned steps, cross bar 3 is inserted into the sliding slot of 2 upper end of vertical bar by construction personnel
202 insertion ends simultaneously start 202 sliding along the chute, and the limit spring 9 in L-type limit chamber 10 is in equilibrium state at this time, closing piece 7
Chamfered portion extends in sliding slot 202 from L-type limit chamber 10, when cross bar 3 slides close to 202 closed end of sliding slot, cross bar 3 and closing piece
7 inclined-plane abuts, and under the thrust of construction personnel, the end of cross bar 3 squeezes closing piece 7, the limit bullet in L-type limit chamber 10
Spring 9 compresses, and related closing piece 7 enters L-type limit chamber 10；Cross bar 3 continues to slide towards 202 end of sliding slot, when cross bar 3 is close to sliding slot
When the end face of 202 abutment ends abuts completely with the abutment end of sliding slot 202, no longer by the pressure of cross bar 3, limit on the inclined-plane of closing piece 7
The position fast quick-recovery of spring 9 simultaneously generates towards the thrust outside 10 mouthfuls of L-type limit chamber closing piece 7, and closing piece 7 is again from L-type limit chamber 10
It extends to sliding slot 202 and the bearing surface of closing piece 7 is abutted with an end face of cross bar 3, and then cross bar 3 is fixed on to the sliding slot 202 of vertical bar 2
In, finally end cap 201 is covered, sliding slot 202 is protected and prevents people from colliding.
When guardrail needs replacing, construction personnel needs first to take out the end cap 201 of vertical bar 2, then pushes in L-type limit chamber 10
Shifting block 8 moved along towards the accent outside notch, thus drive be fixedly connected with shifting block 8 closing piece 7 retraction L-type limit chamber 10
In, at this point, closing piece 7 squeezes limit spring 9 and is retracted in L-type limit chamber 10, then 202 slidings pull out along the chute by cross bar 3, thus
It realizes the sliding slot 202 that cross bar 3 is detached to vertical bar 2, after the disassembly for completing cross bar 3, is rotated further by vertical bar 2, positioning pin 401 is made to be detached from L
Type croze 5, the spring 6 in mounting groove 102 provides towards the thrust outside 102 notch of mounting groove plug division 4 at this time, makes vertical bar 2
It is more easily detached from mounting groove 102, and then realizes and guardrail is dismounted.
Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (8)
1. a kind of steel structural overhead operating platform, including platform body (1) and it is mounted on the guardrail of platform body (1), guardrail
Including cross bar (3) and vertical bar (2), it is characterized in that: the vertical bar (2) and cross bar (3) are square bar, the vertical bar (2) is close to flat
One end of playscript with stage directions body (1) is provided with the plug division (4) in cylindrical body, is provided with positioning pin (401) on the plug division (4)；Institute
It states and is fixedly connected on platform body (1) installation pedestal (101), the installation pedestal (101) is provided with and the plug division (4)
The mounting groove (102) of grafting is corresponded to, the L of grafting corresponding with the positioning pin (401) is provided on mounting groove (102) cell wall
Type croze (5).
2. a kind of steel structural overhead operating platform according to claim 1, it is characterized in that: being set in the mounting groove (102)
It is equipped with spring (6), described spring (6) one end is fixedly connected with mounting groove (102) bottom wall, and spring (6) other end is freely
End.
3. a kind of steel structural overhead operating platform according to claim 2, it is characterized in that: the plug division (4) direction peace
Tankage (102) one end is provided with positioning chamber (402), and the positioning chamber (402) is open towards mounting groove (102), the positioning chamber
(402) when cavity wall is smooth disc, the mounting groove (102) and plug division (4) grafting, the cavity wall of the positioning chamber (402)
It is abutted with spring (6).
4. a kind of steel structural overhead operating platform according to claim 1, it is characterized in that: the vertical bar (2) two sides are all provided with
It is equipped with sliding slot (202), the sliding slot (202) is insertion end, sliding slot (202) other end far from installation pedestal (101) one end
Abutment end, the sliding slot (202) are adapted grafting with cross bar (3) both ends.
5. a kind of steel structural overhead operating platform according to claim 4 supports it is characterized in that: the sliding slot (202) is close
Connect and be provided on the cell wall at end L-type limit chamber (10), the L-type limit chamber (10) be provided be respectively facing in sliding slot (202) with
And towards two accents outside sliding slot (202) notch；
It is provided with limit spring (9) in the L-type limit chamber (10), described limit spring (9) one end is fixedly connected on L-type limit
Chamber (10) is towards in the cavity wall in sliding slot (202), and limit spring (9) other end is connected with closing piece (7), the closing piece (7)
A part is located in L-type limit chamber (10), and described closing piece (7) another part is located towards accent and extension in sliding slot (202)
In to sliding slot (202), closing piece (7) is equipped with shifting block (8) close to the side of notch, and the shifting block (8) is located in L-type limit chamber (10)
In accent outside towards sliding slot (202) notch.
6. a kind of steel structural overhead operating platform according to claim 5, it is characterized in that: the closing piece (7) is provided with tiltedly
Face and bearing surface, the inclined-plane and bearing surface of the closing piece (7) extend to sliding slot (202) from L-type limit chamber (10) accent
It is interior；The chamfered portion of the closing piece (7) is towards sliding slot (202) insertion end, and the bearing surface of the closing piece (7) is towards sliding slot (202)
Abutment end.
7. a kind of steel structural overhead operating platform according to claim 1, it is characterized in that: the vertical bar (2) is far from installation
One end of pedestal (101) is provided with end cap (201).
8. a kind of steel structural overhead operating platform according to claim 1, it is characterized in that: the installation pedestal (101) is logical
Bolt is crossed to be fixed on platform body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821031861.6U CN208563959U (en) | 2018-06-29 | 2018-06-29 | A kind of steel structural overhead operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821031861.6U CN208563959U (en) | 2018-06-29 | 2018-06-29 | A kind of steel structural overhead operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208563959U true CN208563959U (en) | 2019-03-01 |
Family
ID=65490780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821031861.6U Expired - Fee Related CN208563959U (en) | 2018-06-29 | 2018-06-29 | A kind of steel structural overhead operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208563959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158938A (en) * | 2019-06-06 | 2019-08-23 | 中建二局第四建筑工程有限公司 | Steel construction platform |
| CN112177306A (en) * | 2020-09-26 | 2021-01-05 | 深圳千里马装饰集团有限公司 | Energy-saving assembly type building construction platform and use method thereof |
-
2018
- 2018-06-29 CN CN201821031861.6U patent/CN208563959U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158938A (en) * | 2019-06-06 | 2019-08-23 | 中建二局第四建筑工程有限公司 | Steel construction platform |
| CN112177306A (en) * | 2020-09-26 | 2021-01-05 | 深圳千里马装饰集团有限公司 | Energy-saving assembly type building construction platform and use method thereof |
| CN112177306B (en) * | 2020-09-26 | 2021-10-01 | 深圳千里马装饰集团有限公司 | Energy-saving assembly type building construction platform and use method thereof |
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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: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |