CN216007741U - Externally-hung assembled safety auxiliary pavement of spherical curtain wall - Google Patents
Externally-hung assembled safety auxiliary pavement of spherical curtain wall Download PDFInfo
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- CN216007741U CN216007741U CN202121860880.1U CN202121860880U CN216007741U CN 216007741 U CN216007741 U CN 216007741U CN 202121860880 U CN202121860880 U CN 202121860880U CN 216007741 U CN216007741 U CN 216007741U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 92
- 239000010959 steel Substances 0.000 claims abstract description 92
- 230000008093 supporting effect Effects 0.000 claims description 68
- 239000000463 material Substances 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 238000003466 welding Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an externally-hung assembled safety auxiliary pavement for a spherical curtain wall, which comprises a support frame, a connecting piece, a bottom plate and a guardrail, wherein the support frame comprises a horizontal support rod and an inclined support rod, the first end of the horizontal support rod is welded with oppositely-arranged connecting plates, the first end of the inclined support rod is clamped between the two connecting plates and is connected with the connecting plates through bolts, the connecting piece comprises a first U-shaped steel plate and a second U-shaped steel plate which are connected, the second ends of the horizontal support rod and the inclined support rod are respectively clamped in the first U-shaped steel plate and are connected with the first U-shaped steel plate through bolts, the second U-shaped steel plate is clamped on a spherical curtain wall steel frame and is connected with the spherical curtain wall steel frame through bolts, the first end of the horizontal support rod is provided with a sleeve which extends vertically, the guardrail is inserted in the sleeve, the bottom plate is paved above the horizontal support rod, the problem that the construction of a large-span spherical roof in the prior art is solved, and the walking of workers is difficult, the material is carried slowly, and the high altitude sphere does not have the problem of light-duty material temporary storage platform.
Description
Technical Field
The utility model belongs to the technical field of steel structures, and particularly provides an externally hung assembled safety auxiliary pavement for a spherical curtain wall.
Background
At present, in the field of various curtain wall architectural decoration engineering, large spherical curtain wall buildings become landmark buildings in many cities, are beautiful and elegant, and have beautiful connotation, but the back of beautiful things needs to pay double or even multiple hard efforts, such as difficulty in moving dangers of high-altitude sphere workers, and carrying materials more effectively like grouser, which is accompanied by huge risks of high fall at any time, and setting up ultrahigh scaffolds takes time and labor with great risks, and is likely to exceed budgets and draw low benefits.
Accordingly, there is a need in the art for a spherical curtain wall externally hung fabricated safety aid pavement to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spherical curtain wall externally-hung assembled safety auxiliary packway, which solves the problems that in the prior art, in the construction of a large-span spherical roof, workers are difficult to walk dangerously, materials are carried slowly, and a light material temporary storage platform is not arranged on a high-altitude spherical surface.
The technical scheme of the utility model is realized as follows: a spherical curtain wall externally-hung assembled safety auxiliary fairway comprises a supporting frame, a connecting piece, a bottom plate and guardrails, wherein the supporting frame comprises a horizontal supporting rod and an inclined supporting rod, the first end of the horizontal supporting rod is welded with connecting plates which are oppositely arranged, the connecting plates are provided with first connecting holes, the first end of the inclined supporting rod is clamped between the two connecting plates, a bolt penetrates through the first connecting holes and the inclined supporting rod to connect the inclined supporting rod with the two connecting plates, the connecting piece comprises a first U-shaped steel plate and a second U-shaped steel plate which are oppositely opened, one sides of the first U-shaped steel plate and the second U-shaped steel plate close to each other are connected, two side plates of the first U-shaped steel plate and the second U-shaped steel plate are respectively provided with second connecting holes which are oppositely arranged, and the second ends of the horizontal supporting rod and the inclined supporting rod are respectively connected with the connecting piece, horizontal strut with oblique branch's second end clamp is located in first U shaped steel board, and the bolt runs through the second connecting hole with horizontal strut will horizontal strut is connected with first U shaped steel board, and the bolt runs through the second connecting hole with oblique branch will oblique branch is connected with first U shaped steel board, second U shaped steel board card is located on the spherical curtain steelframe, and the bolt runs through the second connecting hole will second U shaped steel board is connected with spherical curtain steelframe, horizontal strut's first end is provided with the sleeve along vertical extension, the guardrail insert locate in the sleeve, the bottom plate lay in the horizontal strut top.
The technical effect of the scheme is as follows: the safety auxiliary packway can directly walk, carry materials, temporarily store light materials and the like, and brings convenience to the construction of the spherical curtain wall; moreover, the safe auxiliary fairway is easy to obtain in material, safe and convenient to disassemble, assemble and carry, remarkable in cost reduction and efficiency improvement effects and good in economic and social benefits.
In the preferable technical scheme of the externally-hung assembly type safety auxiliary horse way of the spherical curtain wall, a rotating shaft is welded at one side, close to the second U-shaped steel plate, of the first U-shaped steel plate, the rotating shaft penetrates through the second U-shaped steel plate and is connected with a stop plate, and the first U-shaped steel plate is rotatably connected with the second U-shaped steel plate through the rotating shaft.
The technical effect of the scheme is as follows: because spherical curtain steelframe probably is not formed by horizontal flat vertical steel pipe cross welding, probably there is certain contained angle between the steel pipe that horizontal strut and oblique branch are connected, through setting up first U shaped steel board and second U shaped steel board into rotating the connection for when second U shaped steel board is connected with horizontal strut or oblique branch, can keep both sides board vertical state, thereby guarantee horizontal strut's horizontal support and oblique branch's vertical bracing effect.
In the preferred technical scheme of the above-mentioned spherical curtain wall external-hanging assembled safety auxiliary pavement, at least two bottom plates are laid on the horizontal supporting rod in sequence along the extending direction of the horizontal supporting rod, and a mortise and tenon joint structure is arranged between the adjacent bottom plates.
The technical effect of the scheme is as follows: set up tenon fourth of twelve earthly branches structure between the adjacent bottom plate, when strengthening connecting between the bottom plate, can not exist great gap between the bottom plate, lead to the phenomenon that the fragmentary instrument dropped from the gap.
In the preferable technical scheme of the spherical curtain wall plug-in assembly type safety auxiliary packway, supporting plates are arranged on two sides of the horizontal supporting rod at intervals along the extending direction of the horizontal supporting rod, and the upper end faces of the supporting plates are flush with the upper end faces of the horizontal supporting rod.
The technical effect of the scheme is as follows: through setting up the backup pad, increased horizontal support rod's support area for horizontal support rod is more stable to the support of bottom plate.
In the preferred technical scheme of above-mentioned supplementary packway of external assembled safety of spherical curtain, the bar hole has been seted up in the backup pad, be provided with on the bottom plate with the through-hole that bar hole position corresponds, the groove of dodging has been seted up along its circumference at the through-hole top, and the bolt runs through the through-hole with the bar hole will the bottom plate with the backup pad is connected, the bolt head is located dodge the inslot.
The technical effect of the scheme is as follows: the bottom plate is connected with the horizontal supporting rod through the bolts, so that the bottom plate is prevented from shaking on the horizontal supporting rod, and the safety of the riding track is improved.
In the preferred technical scheme of the externally-hung assembled safety auxiliary pavement of the spherical curtain wall, the guardrail comprises a cross rod and a vertical rod which are connected, a limiting hole is formed in the wall of the sleeve, an insertion hole matched with the limiting hole is formed in the vertical rod, the vertical rod is inserted into the sleeve, and a pin shaft is inserted into the limiting hole and the insertion hole.
The technical effect of the scheme is as follows: the vertical rod and the horizontal supporting rod are connected through the matching of the pin shaft and the sleeve, and the reliability of connection between the guardrail and the supporting frame is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a diagram of a usage state of an externally hung assembled safety auxiliary pavement of a spherical curtain wall according to the utility model;
FIG. 2 is a side view of an externally hung assembled safety auxiliary pavement of a spherical curtain wall according to the present invention;
FIG. 3 is a schematic view of a connecting piece of the externally hung assembled safety auxiliary pavement of the spherical curtain wall according to the present invention;
fig. 4 is a top view of a horizontal strut of a spherical curtain wall external hanging assembly type safety auxiliary pavement of the utility model.
List of reference numerals: 1. a connecting member; 11. a first U-shaped steel plate; 12. a second U-shaped steel plate; 13. a rotating shaft; 14. a stopper plate; 2. a base plate; 3. a guardrail; 31. a vertical rod; 32. a cross bar; 33. a wire rope; 4. a horizontal strut; 41. a connecting plate; 42. a sleeve; 43. a support plate; 44. a pin shaft; 5. an oblique supporting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model relates to a specific embodiment of a spherical curtain wall externally hung assembled safety auxiliary pavement, which comprises the following steps: as shown in fig. 1 and 2, an externally hung assembled safety auxiliary pavement of a spherical curtain wall comprises a support frame, a connecting piece 1, a bottom plate 2 and a guardrail 3. Wherein, the support frame includes horizontal branch 4 and oblique branch 5, and the first end of horizontal branch 4 is provided with two connecting plates 41, and two connecting plates 41 and the both sides wall welding of horizontal branch 4 and relative setting, and relative division is equipped with first connecting hole on two connecting plates 41, and the first end of oblique branch 5 is pressed from both sides and is located between two connecting plates 41, and the perforation has been seted up to the first end of oblique branch 5, and the bolt runs through first connecting hole and perforates and be connected oblique branch 5 and two connecting plates 41. The sleeve 42 extending vertically is arranged above the first end of the horizontal supporting rod 4, the sleeve 42 is connected with the horizontal supporting rod 4 in a welding mode, the guardrail 3 is inserted into the sleeve 42, and the bottom plate 2 is laid above the horizontal supporting rod 4.
As shown in fig. 2 and 3, the connecting member 1 includes a first U-shaped steel plate 11 and a second U-shaped steel plate 12 with opposite openings, one sides of the first U-shaped steel plate 11 and the second U-shaped steel plate 12 close to each other are connected, two side plates of the first U-shaped steel plate 11 and the second U-shaped steel plate 12 are respectively provided with a second connecting hole which are oppositely arranged, second ends of the horizontal strut 4 and the inclined strut 5 are respectively connected with the connecting member 1, second ends of the horizontal strut 4 and the inclined strut 5 are respectively clamped in the first U-shaped steel plate 11, second ends of the horizontal strut 4 and the inclined strut 5 are provided with a through hole, when the horizontal strut 4 is connected with the connecting member 1, a bolt penetrates through the second connecting hole on the first U-shaped steel plate 11 and the through hole on the horizontal strut 4 to connect the horizontal strut 4 with the first U-shaped steel plate 11; when the oblique supporting rod 5 is connected with the connecting piece 1, the bolt penetrates through a second connecting hole of the first U-shaped steel plate 11 and a through hole on the oblique supporting rod 5 to connect the oblique supporting rod 5 with the first U-shaped steel plate 11; and the second U-shaped steel plate 12 of the connecting piece 1 is clamped on the spherical curtain wall steel frame and connected with the horizontal supporting rod 4 and the inclined supporting rod 5, and the bolt penetrates through the second connecting hole to connect the second U-shaped steel plate 12 with the spherical curtain wall steel frame.
As shown in fig. 1 and 3, the spherical curtain wall steel frame of this embodiment is formed by the triangle-shaped major structure that the steel pipe is constituteed, there is certain contained angle between two steel pipes that horizontal branch 4 and oblique branch 5 are connected, for guaranteeing horizontal support of horizontal branch 4 and the vertical support effect of oblique branch 5, in this embodiment, first U shaped steel board 11 has pivot 13 near one side welding of second U shaped steel board 12, pivot 13 runs through second U shaped steel board 12 and is connected with backstop board 14, first U shaped steel board 11 rotates with second U shaped steel board 12 through pivot 13 and is connected, make and to rotate relatively between second U shaped steel board 12 and the first U shaped steel board 11, it is vertical state to guarantee that its both sides board is connected when second U shaped steel board 12 and horizontal branch 4 or oblique branch 5, thereby guarantee horizontal branch 4 and oblique branch 5's firm supporting effect.
As shown in figure 2, three bottom plates 2 are sequentially laid on the horizontal supporting rod 4 along the extending direction of the horizontal supporting rod, grooves and protruding blocks matched with each other are arranged on two sides of each bottom plate 2, the two adjacent bottom plates 2 are connected with each other through the grooves and the protruding blocks, when the bottom plates 2 are connected, large gaps cannot exist between the bottom plates 2, and accordingly the phenomenon that the fragmentary tools fall off from the gaps is caused.
As shown in fig. 2 and 4, two supporting plates 43 are arranged on two sides of the horizontal supporting rod 4 at intervals along the extending direction of the horizontal supporting rod, the upper end face of each supporting plate 43 is flush with the upper end face of the horizontal supporting rod 4, strip-shaped holes are formed in the supporting plates 43, through holes corresponding to the strip-shaped holes are formed in the grooves and the lugs of the bottom plates 2, the tops of the through holes are provided with avoidance grooves along the circumferential direction of the through holes, after the adjacent two bottom plates 2 are connected through the grooves and the lugs, the through holes in the grooves and the lugs are opposite, bolts penetrate through the through holes and the strip-shaped holes to connect the bottom plates 2 with the supporting plates 43, and the bolt heads are located in the avoidance grooves.
The supporting plate 43 increases the supporting area of the horizontal supporting rod 4, so that the supporting of the horizontal supporting rod 4 to the bottom plate 2 is more stable; the bottom plate 2 is connected with the horizontal supporting rod 4 through the bolt, the bottom plate 2 is prevented from shaking on the horizontal supporting rod 4, and the safety of the riding track is improved.
Referring to fig. 1 and 2 again, the guardrail 3 comprises vertical rods 31 and cross rods 32 arranged at the top ends of the vertical rods 31, the vertical rods 31 are connected with the cross rods 32 in a welding manner, steel wire ropes 33 are arranged between the adjacent vertical rods 31, and the steel wire ropes 33 form barriers for spaces between the adjacent vertical rods 31, so that the safety of workers is ensured; the wall of the sleeve 42 of the horizontal support rod 4 is provided with a limiting hole, the vertical rod 31 is provided with a jack matched with the limiting hole, the vertical rod 31 is inserted into the sleeve 42, the pin shaft 44 penetrates through the limiting hole and the jack to fix the vertical rod 31 in the sleeve 42, and the reliability of connection between the guardrail 3 and the support frame is ensured.
The installation process of the externally hung assembled safety auxiliary pavement of the spherical curtain wall comprises the following steps: the first U-shaped steel plate 11 is connected with the horizontal supporting rod 4 and the connecting piece 1, and the second U-shaped steel plate 12 of the connecting piece 1 is arranged on the spherical curtain wall steel frame; connecting the inclined strut 5 and the horizontal strut 4, and clamping the first end of the inclined strut 5 between two connecting plates 41 of the horizontal strut 4 and connecting the two connecting plates through bolts; installing a connecting piece 1 at the second end of the oblique supporting rod 5, connecting the second end of the oblique supporting rod 5 with a first U-shaped steel plate 11 of the connecting piece 1, and connecting a second U-shaped steel plate 12 of the connecting piece 1 with a spherical curtain wall steel frame; laying a bottom plate 2 on the horizontal strut 4, and connecting the bottom plate 2 with a support plate 43 on the horizontal strut 4 through bolts; installing the guardrail 3, inserting the vertical rod 31 of the guardrail 3 into the sleeve 42, and penetrating the pin shaft 44 through the sleeve 42 and the vertical rod 31 to realize the connection of the sleeve 42 and the vertical rod 31; and steel wire ropes 33 are arranged between the adjacent vertical rods 31, and a protective net is arranged on the cross rods 32 and the steel wire ropes 33.
The safety auxiliary packway can directly walk, carry materials, temporarily store light materials and the like, and brings convenience to the construction of the spherical curtain wall; moreover, the safe auxiliary fairway is easy to obtain in material, safe and convenient to disassemble, assemble and carry, remarkable in cost reduction and efficiency improvement effects and good in economic and social benefits.
In the above embodiments, the first U-shaped steel plate and the second U-shaped steel plate of the connecting member are rotatably connected, in other embodiments, the first U-shaped steel plate and the second U-shaped steel plate are welded, and the relative connection position of the first U-shaped steel plate and the second U-shaped steel plate is pre-designed according to the structure of the spherical curtain wall steel frame.
In the above-mentioned embodiment, three bottom plates have been laid in proper order along its extending direction on the horizontal branch, and the both sides of bottom plate are provided with the recess and the lug of looks adaptation, in other embodiments, still can lay the bottom plate of suitable quantity on horizontal branch according to the length of horizontal branch or the width of bottom plate, and the both sides of bottom plate also can set up the mortise and tenon structure that is different from above-mentioned embodiment, for example, U type groove and the lug with U type groove adaptation.
In the above embodiments, two support plates are disposed at intervals along the extending direction of the horizontal strut at both sides of the horizontal strut, and in other embodiments, three support plates are disposed at intervals along the extending direction of the horizontal strut at both sides of the horizontal strut.
In the above embodiment, set up the through-hole that corresponds with the last strip shape hole position of backup pad on the recess of bottom plate and the lug, in other embodiments, the through-hole on the bottom plate can also be seted up on the bottom plate body, as long as with the backup pad on your strip shape hole corresponding can.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The externally-hung assembled safety auxiliary fairway of the spherical curtain wall is characterized by comprising a support frame, a connecting piece, a bottom plate and a guardrail, wherein the support frame comprises a horizontal supporting rod and an inclined supporting rod, the first end of the horizontal supporting rod is welded with connecting plates which are oppositely arranged, the connecting plates are provided with first connecting holes, the first end of the inclined supporting rod is clamped between the two connecting plates, a bolt penetrates through the first connecting holes and the inclined supporting rod to connect the inclined supporting rod with the two connecting plates,
the connecting piece comprises a first U-shaped steel plate and a second U-shaped steel plate with opposite openings, one sides of the first U-shaped steel plate and the second U-shaped steel plate close to each other are connected, two side plates of the first U-shaped steel plate and the second U-shaped steel plate are respectively provided with a second connecting hole which is arranged oppositely,
the second ends of the horizontal supporting rod and the inclined supporting rod are respectively connected with the connecting piece, the second ends of the horizontal supporting rod and the inclined supporting rod are clamped in a first U-shaped steel plate, a bolt penetrates through the second connecting hole and the horizontal supporting rod to connect the horizontal supporting rod with the first U-shaped steel plate, a bolt penetrates through the second connecting hole and the inclined supporting rod to connect the inclined supporting rod with the first U-shaped steel plate, the second U-shaped steel plate is clamped on a spherical curtain wall steel frame, and a bolt penetrates through the second connecting hole to connect the second U-shaped steel plate with the spherical curtain wall steel frame,
the first end of the horizontal supporting rod is provided with a sleeve which extends vertically, the guardrail is inserted into the sleeve, and the bottom plate is laid above the horizontal supporting rod.
2. The externally-hung assembly type safety auxiliary horse way of the spherical curtain wall according to claim 1, wherein a rotating shaft is welded on one side of the first U-shaped steel plate close to the second U-shaped steel plate, the rotating shaft penetrates through the second U-shaped steel plate and is connected with a stop plate, and the first U-shaped steel plate is rotatably connected with the second U-shaped steel plate through the rotating shaft.
3. The externally-hung assembly type safety auxiliary street of the spherical curtain wall according to claim 2, wherein at least two bottom plates are sequentially laid on the horizontal support rod along the extension direction of the horizontal support rod, and a mortise and tenon joint structure is arranged between the adjacent bottom plates.
4. The externally-hung assembly type safety auxiliary horse way of the spherical curtain wall according to claim 3, wherein support plates are arranged on two sides of the horizontal support rod at intervals along the extension direction of the horizontal support rod, and the upper end surfaces of the support plates are flush with the upper end surfaces of the horizontal support rod.
5. The externally-hung assembly type safety auxiliary pavement of a spherical curtain wall according to claim 4, wherein a strip-shaped hole is formed in the supporting plate, a through hole corresponding to the strip-shaped hole is formed in the bottom plate, an avoiding groove is formed in the top of the through hole along the circumferential direction of the through hole, a bolt penetrates through the through hole and the strip-shaped hole to connect the bottom plate with the supporting plate, and the bolt head is located in the avoiding groove.
6. The externally-hung assembled safety auxiliary pavement of spherical curtain walls according to any one of claims 1 to 5, wherein the guardrail comprises a cross bar and a vertical bar which are connected, the wall of the sleeve is provided with a limiting hole, the vertical bar is provided with a jack which is matched with the limiting hole, the vertical bar is inserted into the sleeve, and a pin shaft is inserted into the limiting hole and the jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121860880.1U CN216007741U (en) | 2021-08-10 | 2021-08-10 | Externally-hung assembled safety auxiliary pavement of spherical curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121860880.1U CN216007741U (en) | 2021-08-10 | 2021-08-10 | Externally-hung assembled safety auxiliary pavement of spherical curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007741U true CN216007741U (en) | 2022-03-11 |
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ID=80527315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121860880.1U Expired - Fee Related CN216007741U (en) | 2021-08-10 | 2021-08-10 | Externally-hung assembled safety auxiliary pavement of spherical curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007741U (en) |
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2021
- 2021-08-10 CN CN202121860880.1U patent/CN216007741U/en not_active Expired - Fee Related
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Granted publication date: 20220311 |