CN212428012U - Parapet combination operation platform - Google Patents
Parapet combination operation platform Download PDFInfo
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- CN212428012U CN212428012U CN202020055643.7U CN202020055643U CN212428012U CN 212428012 U CN212428012 U CN 212428012U CN 202020055643 U CN202020055643 U CN 202020055643U CN 212428012 U CN212428012 U CN 212428012U
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Abstract
The utility model discloses a parapet combination operation platform, including the equidistance and stand on the parapet at least two H type crane span structures, every H type crane span structure top is equipped with the horizontal beam, and this horizontal beam lengthwise direction perpendicular to parapet arranges, the bending type that makes progress perpendicularly in horizontal beam both ends blocks the post, and every H type crane span structure still includes the stand that the interval separates in the parapet both sides to connect through the crossbeam between the adjacent stand, the stand of adjacent H type crane span structure is connected through last connecting rod and lower connecting rod respectively at upper and lower both ends, should go up the connecting rod and still support the bottom surface of horizontal beam, the stand is located the one end of crossbeam below and installs the screw rod that can move to the parapet surface, is equipped with on this stand with screw rod complex nut or screw. The springboard can be fixed on the horizontal beam, the parapet is tightly clamped by the screw and the upright column on the other side of the parapet, the operation platform can not be tipped, the springboard can be used for high-altitude operation, and the plurality of operation platforms are connected to form the combined operation platform distributed along the longitudinal direction of the parapet.
Description
Technical Field
The utility model belongs to building curtain construction measures field, specifically speaking is the application on the metal of roofing parapet above region and construction measures such as stone material curtain, glass curtain wall, through inventing a simple and easy construction operation platform by oneself, reaches the new installation that replaces mode construction such as setting up the scaffold frame.
Background
The building curtain wall is one of important outer wall structures of building engineering, and is a comprehensive building peripheral structure integrating functions, art and technology, and is widely applied to current buildings. Therefore, aiming at a special construction area, namely aiming at the installation of metal and stone curtain walls in the area above the roof parapet, a construction guarantee measure which can ensure the realization of a progress target, a safety target and an economic target in construction management is found and applied to the field of curtain wall engineering of the type.
Disclosure of Invention
The utility model aims at providing a parapet combination operation platform. The platform can replace the traditional floor type and overhanging type scaffold to carry out the construction of the area above the roof parapet, and has the characteristics of simple process, convenient construction, low economic cost and the like.
In order to realize the purpose of the utility model, the following technical scheme is adopted to realize: the utility model provides a parapet combination operation platform, includes that the equidistance stands in parallel at least two H type crane span structures on the parapet, and every H type crane span structure top is equipped with the horizontal beam, and this horizontal beam lengthwise direction perpendicular to parapet arranges, the bending type that makes progress perpendicularly in horizontal beam both ends blocks the post, and every H type crane span structure still includes the interval and separates the stand in the parapet both sides to connect through the crossbeam between the adjacent stand, the stand of adjacent H type crane span structure is connected through last connecting rod and lower connecting rod respectively at upper and lower both ends, should go up the bottom surface that the connecting rod still supported the horizontal beam, the stand is located the one end of crossbeam below and installs the screw rod that can remove to the parapet surface, is equipped with on this stand with screw rod complex nut or screw.
Preferably, the upright column comprises a support cylinder with an upward opening, the support cylinders of adjacent H-shaped bridges are connected through a lower connecting rod, the supporting rods are accommodated in cylinder cavities of the support cylinders, positioning holes which horizontally penetrate through the supporting rods are arranged at equal intervals in the longitudinal direction of the supporting rods, screw holes matched with the positioning holes are formed in the support cylinders, bolts penetrate through the support cylinders and the positioning holes, the extending lengths of the supporting rods are fixed, and the top ends of the support cylinders on the same H-shaped bridge are connected through a cross beam.
Furthermore, the supporting rod is also provided with cross beam holes at equal intervals along the longitudinal direction, all the cross beam holes are staggered with the positioning holes, the axis of the cross beam is parallel to the axis of the cross beam, the top of the support cylinder is provided with a notch which is just opposite to the cross beam holes, so that the cross beam penetrates through the top of the support cylinder and the cross beam holes to be fixed between the support cylinder and the supporting rod, the lower end of the support cylinder is provided with a screw rod capable of moving towards the surface of the parapet wall, and the support cylinder is provided with a nut or a screw hole matched.
Further, the bottom ends of the upright posts or the side of the cross beam facing the parapet wall surface can rotate.
Furthermore, wood gangboards which are horizontally arranged are bound on the horizontal beam, and a plurality of operation platforms are connected by the wood gangboards to form combined operation platforms which are distributed along the lengthwise direction of the parapet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the mode of the traditional floor type and overhanging type scaffold is adopted, the using amount of steel pipes is large, the set-up economic cost is high, the utility model can be completed by only using a small amount of square steel pipes, and therefore the economic type of the utility model is higher than that of the traditional mode;
2. the utility model discloses a mode that adopts traditional console mode, overhanging type scaffold, need set up full hall console mode scaffold on the roofing floor, must carry on the cantilever to the support body at the same time, the potential safety hazard is great, the utility model discloses a make the outer overhanging part and the non-overhanging part of platform into an entirety through the self-made steel truss, guaranteed that the security of overhanging part meets the demands;
3. the mode of traditional floor type and overhanging type scaffolds is adopted, the full floor type scaffold needs to be erected on a roof floor slab, in the installation process of a keel and a panel of a curtain wall project, the operation surface and the space are narrow, and the movement and the material transfer of an operator are inconvenient;
4. the combined operating platform is movable, can move along the parapet wall through the lateral pulleys in the using process, and can move randomly on the ground or a floor slab, so that the combined operating platform is very convenient in the working face transferring process.
Drawings
Fig. 1 is a schematic view of a front view construction node of a parapet wall operation platform of the present invention;
fig. 2 is a schematic diagram of a parapet wall operation platform side view construction node of the present invention;
fig. 3 is a schematic three-dimensional model of a parapet wall operation platform according to the present invention;
fig. 4 is a schematic sectional view of a front view of a parapet wall operation platform according to embodiment 3 of the present invention;
fig. 5 is a schematic structural diagram of a column of a parapet operating platform according to embodiment 3 of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
Example 1
As fig. 1 and fig. 3, the embodiment of the utility model provides a parapet combination operation platform, including equidistance and stand at least two rows of H type crane span structure 1 on parapet 10, every H type crane span structure 1 top is equipped with horizontal beam 3, this horizontal beam 3 lengthwise direction perpendicular to parapet 10 arranges, the vertical upwards bending type in horizontal beam 3 both ends forms and blocks post 31, every H type crane span structure 1 still includes the interval and separates the stand 11 in parapet 10 both sides, and connect through crossbeam 2 between the adjacent stand 11, the stand 11 of adjacent H type crane span structure 1 is connected through upper connecting rod 41 and lower connecting rod 42 respectively at upper and lower both ends, this upper connecting rod 41 still supports the bottom surface of horizontal beam 3. The end of the upright post 11 under the beam 2 is provided with a nut 12, and a screw 13 which can move towards the surface of the parapet wall 10 is arranged in the nut 12.
When the combined type operation platform is used as shown in fig. 2a, the H-shaped bridge frame 1 of the operation platform is placed on the parapet 10, the cross beam 2 abuts against the upper surface of the parapet 10, the wood springboard 5 is bound on the horizontal beam 3, the screw 13 is screwed, the screw 13 and the upright post 11 on the other side of the parapet 10 clamp the parapet 10 tightly, the operation platform cannot tip inside and outside the parapet 10, a worker can stand on the wood springboard 5 to complete high-altitude operation, and the wood springboard 5 connects a plurality of operation platforms to form the combined type operation platform distributed along the lengthwise direction of the parapet 10.
The nut 12 in this embodiment may be provided only on the pillar 11 inside the parapet wall 10. Threaded holes can be formed in the upright posts 11 for installing the screw rods 13, and the horizontal beam 3, the H-shaped bridge frame 1, the cross beam 2, the upper connecting rod 41 and the lower connecting rod 42 can be detachably connected.
Example 2
Referring to fig. 1 and 2b, on the basis of the operation platform of embodiment 1, the bottom end of the upright 11 or the side of the cross beam 2 facing the parapet wall 10 is provided with a rotatable pulley 14, so that the operation platform can be moved along the parapet wall 10 conveniently when the parapet wall 10 is not clamped.
Example 3
As shown in fig. 4 and 5, which are sectional elevation views of an operating platform, an improvement is made on the operating platform of embodiment 1, the upright column 11 includes a support cylinder 15 with an upward opening, the support cylinders 15 of adjacent H-shaped bridges 1 are connected by a lower connecting rod 42, the support rods 16 are accommodated in cylinder cavities 18 of the support cylinders 15, positioning holes 17 horizontally penetrating through the support rods 16 are equidistantly arranged along the longitudinal direction of the support rods 16, screw holes 19 matched with the positioning holes 17 are arranged on the support cylinders 15, the bolts 6 pass through the support cylinders 15 and the positioning holes 17, and the extending lengths of the support rods 16 are fixed. The struts 16 are also provided with cross beam holes 21 arranged equidistantly in the longitudinal direction, all the cross beam holes 21 being offset from the positioning holes 17 and having an axis parallel to the cross beam 2. The top of the support cylinder 15 is provided with a notch 151 facing the beam hole 21, so that the beam 2 passes through the top of the support cylinder 15 and the beam hole 21 and is fixed between the support cylinder 15 and the stay bar 16, and the beam 2 can support the stay bar 16 and the operating platform by abutting against the surface of the parapet wall 10. The lower end of the support barrel 15 is provided with a nut 12, and a screw 13 capable of moving towards the surface of the parapet wall 10 is installed in the nut 12.
Similarly, the rotatable pulley 14 at the lower end of the support frame 15 facing the surface of the parapet wall 10 facilitates the operation platform to move along the parapet wall 10 when the parapet wall 10 is not clamped.
The device of this embodiment is convenient for adjust the height of platform.
Claims (5)
1. The utility model provides a parapet combination operation platform, includes that the equidistance stands in parallel at least two H type crane span structures on the parapet, its characterized in that, every H type crane span structure top is equipped with the horizontal beam, and this horizontal beam lengthwise direction perpendicular to parapet arranges, the perpendicular upwards bending type in horizontal beam both ends forms and blocks the post, and every H type crane span structure still includes the interval and separates the stand in the parapet both sides to connect through the crossbeam between the adjacent stand, the stand of adjacent H type crane span structure is connected through last connecting rod and lower connecting rod respectively at upper and lower both ends, should go up the connecting rod and still support the bottom surface of horizontal beam, the stand is located the one end of crossbeam below and installs the screw rod that can remove to the parapet surface, is equipped with on this stand with screw rod complex nut or screw.
2. The operating platform according to claim 1, wherein the upright comprises a support barrel with an upward opening, the support barrels of adjacent H-shaped bridges are connected through a lower connecting rod, the supporting rods are accommodated in barrel cavities of the support barrel, positioning holes horizontally penetrating through the supporting rods are arranged at equal intervals along the longitudinal direction of the supporting rods, screw holes matched with the positioning holes are formed in the support barrel, bolts penetrate through the support barrel and the positioning holes to enable the extending length of the supporting rods to be fixed, and the top ends of the support barrels on the same H-shaped bridge are connected through a cross beam.
3. The operation platform as claimed in claim 2, wherein the support rods are further provided with cross beam holes at equal intervals along the longitudinal direction, all the cross beam holes are staggered from the positioning holes, the axis of the cross beam holes is parallel to that of the cross beam, the top of the support cylinder is provided with a notch facing the cross beam holes, the cross beam penetrates through the top of the support cylinder and the cross beam holes to be fixed between the support cylinder and the support rods, the lower end of the support cylinder is provided with a screw rod capable of moving towards the surface of the parapet wall, and the support cylinder is provided with a nut or a screw hole matched with the screw rod.
4. An operation platform according to claim 1, wherein the side of the bottom end of the upright or the cross beam facing the parapet wall surface is a rotatable pulley.
5. The operation platform according to claim 1, wherein a plurality of wood springboards are tied on the horizontal beam and connect a plurality of operation platforms to form a combined operation platform distributed along the longitudinal direction of the parapet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020055643.7U CN212428012U (en) | 2020-01-10 | 2020-01-10 | Parapet combination operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020055643.7U CN212428012U (en) | 2020-01-10 | 2020-01-10 | Parapet combination operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212428012U true CN212428012U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020055643.7U Active CN212428012U (en) | 2020-01-10 | 2020-01-10 | Parapet combination operation platform |
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| CN (1) | CN212428012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863641A (en) * | 2021-09-03 | 2021-12-31 | 中国二十冶集团有限公司 | Construction platform and construction platform system |
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2020
- 2020-01-10 CN CN202020055643.7U patent/CN212428012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863641A (en) * | 2021-09-03 | 2021-12-31 | 中国二十冶集团有限公司 | Construction platform and construction platform system |
| CN113863641B (en) * | 2021-09-03 | 2023-09-26 | 中国二十冶集团有限公司 | Construction platform and construction platform system |
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