CN219691046U - Swift formula well internal stay protector - Google Patents
Swift formula well internal stay protector Download PDFInfo
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- CN219691046U CN219691046U CN202320981413.7U CN202320981413U CN219691046U CN 219691046 U CN219691046 U CN 219691046U CN 202320981413 U CN202320981413 U CN 202320981413U CN 219691046 U CN219691046 U CN 219691046U
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- 230000001012 protector Effects 0.000 title claims description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims description 40
- 230000002787 reinforcement Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a rapid hoistway internal stay protection device, which comprises a vertical rod supporting mechanism, a protection stay bar mechanism, a safety pocket net and a guard rail warning mechanism, wherein the vertical rod supporting mechanism comprises vertical rods which are vertically arranged with a hoistway operation platform, and the vertical rods penetrate through the safety pocket net; the protection stay bar mechanism comprises a protection stay bar and a triangular diagonal stay, the triangular diagonal stay comprises a horizontal stay bar and a diagonal stay bar, one ends of the horizontal stay bar and the diagonal stay bar are connected with the protection stay bar, and the other ends of the horizontal stay bar and the diagonal stay bar are connected with a sleeve sleeved on the vertical rod; the guard rail warning mechanism comprises guard rails inserted between two adjacent guard struts, warning light belts tied at the tops of the guard rails and LED warning lights arranged at the tops of the side surfaces of the guard struts. The utility model has simple structure, is arranged on the well operation platform and ascends along the well along with the well operation platform, thereby being suitable for the edge protection of the well opening at different heights and not requiring repeated assembly and disassembly of workers.
Description
Technical Field
The utility model belongs to the technical field of building construction well protection, and particularly relates to a rapid well internal stay protection device.
Background
During construction of a standard layer of a main structure, when a formwork support construction is started from the construction of the frame body of the main structure to the completion of concrete pouring construction, the edge protection of a hoistway entrance cannot continuously and effectively guarantee the safety of operators, meanwhile, potential safety hazards caused by falling of edge materials exist, the method is adopted for carrying out the protection construction of the vertical face by using steel pipe fasteners at present for the problem, the method can be used for carrying out the safety protection after the construction condition of an operation face is required, and meanwhile, hidden danger gaps exist, so that the continuous protection cannot be achieved. The assembly, disassembly and erection are repeated work, which is not beneficial to the effective and reasonable utilization of human resources and has certain uneconomical property.
Therefore, the quick type well internal stay protection device with simple structure and reasonable design is urgently needed, is arranged on a well operation platform and ascends along the well along with the well operation platform, thereby being suitable for the well entrance edge protection at different heights, avoiding repeated assembly and disassembly of workers and realizing the protection effect of high efficiency, energy conservation, safety and continuity.
Disclosure of Invention
The utility model aims to solve the technical problems in the prior art, and provides the rapid well internal support protection device which is simple in structure, reasonable in design, is arranged on a well operation platform and ascends along the well along with the well operation platform, so that the rapid well internal support protection device is suitable for the protection of the adjacent edges of well holes at different heights, repeated assembly and disassembly of workers are not needed, and the protection effects of high efficiency, energy conservation, safety and continuity are realized.
In order to solve the technical problems, the utility model adopts the following technical scheme: a swift formula well internal stay protector, its characterized in that: the safety protection device comprises a vertical rod supporting mechanism arranged on a well operation platform, a protection stay bar mechanism arranged on the vertical rod supporting structure, a safety pocket net arranged at the bottom of the protection stay bar mechanism and adapted to the cross section of a well, and a guard rail warning mechanism arranged around the protection stay bar mechanism;
the vertical rod supporting mechanism comprises vertical rods which are vertically arranged with the well operation platform, and the vertical rods penetrate through the safety pocket net;
the protection stay bar mechanism comprises four protection stay bars which are arranged in a surrounding mode and used for being bound by a safety pocket net and triangular diagonal braces connected between the protection stay bars and the vertical rods, wherein each triangular diagonal brace comprises horizontal stay bars which are horizontally arranged and diagonal stay bars which are obliquely arranged, one ends of the horizontal stay bars and the diagonal stay bars are connected with the protection stay bars, and the other ends of the horizontal stay bars and the diagonal stay bars are connected with sleeves sleeved on the vertical rods;
the guard rail warning mechanism comprises guard rails inserted between two adjacent guard struts, a warning light belt tied at the top of the guard rails and an LED warning light arranged at the top of the side face of the guard struts.
Foretell a swift formula well internal stay protector, its characterized in that: the bottom of well operation platform is connected with the rectangle steel sheet, the circumferencial direction of pole setting is provided with the reinforcement subassembly of multiunit equipartition, every group the reinforcement subassembly includes the horizontal gusset plate that lays perpendicularly with the pole setting and connects horizontal gusset plate and the reinforcement bracing of pole setting lower part, horizontal gusset plate, well operation platform and rectangle steel sheet pass through locking bolt to be connected as an organic wholely.
Foretell a swift formula well internal stay protector, its characterized in that: the four protection supporting rods are respectively a first protection supporting rod, a second protection supporting rod, a third protection supporting rod and a fourth protection supporting rod anticlockwise;
the horizontal stay bars are respectively a first horizontal stay bar, a second horizontal stay bar, a third horizontal stay bar and a fourth horizontal stay bar, and the diagonal stay bars are respectively a first diagonal stay bar, a second diagonal stay bar, a third diagonal stay bar and a fourth diagonal stay bar;
one end of the first horizontal stay bar and one end of the first inclined stay bar are connected with the first protection stay bar, one end of the second horizontal stay bar and one end of the second inclined stay bar are connected with the second protection stay bar, one end of the third horizontal stay bar and one end of the third inclined stay bar are connected with the third protection stay bar, and one end of the fourth horizontal stay bar and one end of the fourth inclined stay bar are connected with the fourth protection stay bar.
Foretell a swift formula well internal stay protector, its characterized in that: the other end of the first horizontal supporting rod is connected with a first upper sleeve, the other end of the second horizontal supporting rod is connected with a second upper sleeve, the other end of the third horizontal supporting rod is connected with a third upper sleeve, and the other end of the fourth horizontal supporting rod is connected with a fourth upper sleeve;
the other end of the first inclined support rod is connected with a first lower sleeve, the other end of the second inclined support rod is connected with a second lower sleeve, the other end of the third inclined support rod is connected with a third lower sleeve, and the other end of the fourth inclined support rod is connected with a fourth lower sleeve;
the fourth lower sleeve, the third lower sleeve, the second lower sleeve, the first lower sleeve, the fourth upper sleeve, the third upper sleeve, the second upper sleeve and the first upper sleeve are sequentially sleeved on the vertical rod from bottom to bottom.
Foretell a swift formula well internal stay protector, its characterized in that: the vertical rod is sleeved with a lower limiting ring, an upper limiting ring and a top limiting ring, the bottom of the fourth lower sleeve is attached to the top of the lower limiting ring, and the outer diameter of the lower limiting ring is larger than that of the fourth lower sleeve;
the bottom of the fourth upper sleeve is attached to the top of the upper limiting ring, and the outer diameter of the upper limiting ring is larger than that of the fourth upper sleeve;
the bottom of top spacing ring laminating first upper sleeve top, the external diameter of top spacing ring is greater than first upper sleeve's external diameter.
Foretell a swift formula well internal stay protector, its characterized in that: the lower limiting ring, the upper limiting ring and the top limiting ring all comprise two semicircular limiting rings, and the two semicircular limiting rings are connected into a whole through bolts distributed along the radial direction.
Foretell a swift formula well internal stay protector, its characterized in that: the guard rail comprises two guard net vertical rods which are arranged in parallel, two connecting cross rods which are connected between the two guard net vertical rods, a plurality of middle vertical rods which are arranged between the two connecting cross rods, and guard nets which are arranged between the two guard net vertical rods and the two connecting cross rods, wherein the middle vertical rods are positioned on the side surfaces of the guard nets, which are close to the vertical rods;
four corners of the safety pocket net are bound on the first protection supporting rod, the second protection supporting rod, the third protection supporting rod and the fourth protection supporting rod through binding ropes, and the side edges of the safety pocket net are bound on the middle vertical rod through binding ropes.
Foretell a swift formula well internal stay protector, its characterized in that: the guard lamp strip is bound on a connecting cross rod positioned at the top, and a containing cavity for placing the guard lamp strip is formed in the protective stay rod;
the protection stay bar is provided with an inclined plane for connecting one ends of the horizontal stay bar and the inclined stay bar, the protection stay bar is provided with two lug plates for inserting the protection net upright bars, and bolts are arranged in the lug plates and the protection net upright bars in a penetrating mode.
Compared with the prior art, the utility model has the following advantages:
1. the utility model has simple structure, and the bottom end of the vertical rod is arranged on the well operation platform, so that the installation of the internal support protection device at the upper part of the vertical rod is realized, and the internal support protection device ascends along the well along with the well operation platform, thereby being suitable for the edge protection of the well opening at different heights.
2. The protective supporting rod mechanism comprises four protective supporting rods, so that the safety pocket net is bound on one hand to adapt to the cross section of a hoistway; on the other hand, in order to insert the guard rail between two adjacent protection stay bars, and the guard rail can be dismantled and connected, realize the hoistway entrance to a cave and face limit protection through safety pocket net and protection stay bar combined action like this, improved the construction security.
3. The warning light belt and the LED warning light are arranged in the utility model, so that the warning light belt and the LED warning light can be lightened during night construction, and the warning effect is achieved.
4. The triangular diagonal braces are arranged between the protection supporting rods and the vertical rods, and comprise the horizontal supporting rods which are horizontally arranged and the diagonal supporting rods which are obliquely arranged, and the triangular arrangement is formed by the horizontal supporting rods, the diagonal supporting rods and the vertical rods, so that the vertical rod supporting mechanisms and the guard rail warning mechanisms are effectively combined and connected, and the protection stability is ensured.
In conclusion, the utility model has simple structure and reasonable design, is arranged on the well operation platform and ascends along the well along with the well operation platform, thereby being suitable for the edge protection of the well opening at different heights, avoiding repeated assembly and disassembly of workers and realizing the protection effects of high efficiency, energy conservation, safety and continuity.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the horizontal stay bar and the protective stay bar of the present utility model.
Fig. 3 is a schematic structural view of the guard rail of the present utility model.
Reference numerals illustrate:
1-a hoistway operating platform; 2-standing bars; 2-1-reinforcing diagonal bracing;
2-horizontal reinforcing plates; 2-3-rectangular steel plates; 3-1-a first upper sleeve;
3-2-a second upper sleeve; 3-a third upper sleeve; 3-4-fourth upper sleeve;
4-a horizontal stay bar; 4-1-a first horizontal stay; 4-2-a second horizontal stay;
4-3-a third horizontal stay; 4-fourth horizontal stay bar; 5-1-a first lower sleeve;
5-2-a second lower sleeve; 5-3-a third lower sleeve; 5-4-fourth lower sleeve;
6-diagonal bracing; 6-1, a first diagonal brace; 6-2-a second diagonal brace;
6-3-third diagonal brace; 6-4 to fourth diagonal braces; 7-a protective stay bar;
7-1-a first protective stay; 7-2, a second protective stay bar; 7-3, a third protective stay bar;
7-4 to fourth protective stay bars; 7-5-accommodating the cavity; 7-6, ear plate;
7-inclined plane; 8-a guard rail; 8-1, a protective net upright post;
8-2-connecting cross bars; 8-3-middle vertical rod; 8-4, a protective net;
9-a warning light belt; 10-an LED warning lamp; 11-a lower limit ring;
12-an upper limit ring; 13-a bolt; 14-a top stop collar;
15-a safety net; 15-1-binding rope.
Detailed Description
As shown in fig. 1 to 3, the utility model comprises a vertical rod supporting mechanism arranged on a well operation platform 1, a protective supporting rod mechanism arranged on the vertical rod supporting mechanism, a safety pocket net 15 arranged at the bottom of the protective supporting rod mechanism and adapted to the cross section of a well, and a protective fence warning mechanism arranged around the protective supporting rod mechanism;
the vertical rod supporting mechanism comprises vertical rods 2 which are vertically arranged with the well operation platform 1, and the vertical rods 2 penetrate through the safety pocket net 15;
the protection stay bar mechanism comprises four protection stay bars 7 which are arranged in a surrounding mode and are used for binding a safety pocket net 15 and triangular diagonal braces connected between the protection stay bars 7 and the vertical rods 2, the triangular diagonal braces comprise horizontal stay bars 4 which are arranged horizontally and diagonal stay bars 6 which are arranged obliquely, one ends of the horizontal stay bars 4 and the diagonal stay bars 6 are connected with the protection stay bars 7, and the other ends of the horizontal stay bars 4 and the diagonal stay bars 6 are connected with sleeves sleeved on the vertical rods 2;
the guard rail warning mechanism comprises a guard rail 8 inserted between two adjacent guard support rods 7, a warning light belt 9 tied at the top of the guard rail 8 and an LED warning light 10 arranged at the top of the side face of the guard support rods 7.
In this embodiment, the bottom of well operation platform 1 is connected with rectangle steel sheet 2-3, the circumferencial direction of pole setting 2 is provided with the reinforcement subassembly of multiunit equipartition, every group reinforcement subassembly include with pole setting 2 perpendicular horizontal reinforcement board 2-2 that lays and connect horizontal reinforcement board 2-2 and the reinforcement bracing 2-1 of pole setting 2 lower part, horizontal reinforcement board 2-2, well operation platform 1 and rectangle steel sheet 2-3 pass through locking bolt connection as an organic whole.
In this embodiment, the four protection struts 7 are respectively a first protection strut 7-1, a second protection strut 7-2, a third protection strut 7-3 and a fourth protection strut 7-4 in a counterclockwise direction;
the horizontal stay bars 4 are respectively a first horizontal stay bar 4-1, a second horizontal stay bar 4-2, a third horizontal stay bar 4-3 and a fourth horizontal stay bar 4-4, and the diagonal stay bars 6 are respectively a first diagonal stay bar 6-1, a second diagonal stay bar 6-2, a third diagonal stay bar 6-3 and a fourth diagonal stay bar 6-4;
one end of the first horizontal stay bar 4-1 and one end of the first diagonal stay bar 6-1 are connected with the first protection stay bar 7-1, one end of the second horizontal stay bar 4-2 and one end of the second diagonal stay bar 6-2 are connected with the second protection stay bar 7-2, one end of the third horizontal stay bar 4-3 and one end of the third diagonal stay bar 6-3 are connected with the third protection stay bar 7-3, and one end of the fourth horizontal stay bar 4-4 and one end of the fourth diagonal stay bar 6-4 are connected with the fourth protection stay bar 7-4.
In this embodiment, the other end of the first horizontal stay bar 4-1 is connected with a first upper sleeve 3-1, the other end of the second horizontal stay bar 4-2 is connected with a second upper sleeve 3-2, the other end of the third horizontal stay bar 4-3 is connected with a third upper sleeve 3-3, and the other end of the fourth horizontal stay bar 4-4 is connected with a fourth upper sleeve 3-4;
the other end of the first diagonal brace 6-1 is connected with a first lower sleeve 5-1, the other end of the second diagonal brace 6-2 is connected with a second lower sleeve 5-2, the other end of the third diagonal brace 6-3 is connected with a third lower sleeve 5-3, and the other end of the fourth diagonal brace 6-4 is connected with a fourth lower sleeve 5-4;
the fourth lower sleeve 5-4, the third lower sleeve 5-3, the second lower sleeve 5-2, the first lower sleeve 5-1, the fourth upper sleeve 3-4, the third upper sleeve 3-3, the second upper sleeve 3-2 and the first upper sleeve 3-1 are sequentially sleeved on the vertical rod 2 from bottom to bottom.
In this embodiment, the upright rod 2 is sleeved with a lower limiting ring 11, an upper limiting ring 12 and a top limiting ring 14, the bottom of the fourth lower sleeve 5-4 is attached to the top of the lower limiting ring 11, and the outer diameter of the lower limiting ring 11 is larger than the outer diameter of the fourth lower sleeve 5-4;
the bottom of the fourth upper sleeve 3-4 is bonded with the top of the upper limit ring 12, and the outer diameter of the upper limit ring 12 is larger than the outer diameter of the fourth upper sleeve 3-4;
the bottom of the top limiting ring 14 is attached to the top of the first upper sleeve 3-1, and the outer diameter of the top limiting ring 14 is larger than the outer diameter of the first upper sleeve 3-1.
In this embodiment, the lower limit ring 11, the upper limit ring 12 and the top limit ring 14 each include two semicircular limit rings, and the two semicircular limit rings are connected into a whole by bolts 13 arranged along the radial direction.
In this embodiment, the guard rail 8 includes two guard net uprights 8-1 arranged in parallel, two connecting cross bars 8-2 connected between the two guard net uprights 8-1, a plurality of middle uprights 8-3 arranged between the two connecting cross bars 8-2, and a guard net 8-4 arranged between the two guard net uprights 8-1 and the two connecting cross bars 8-2, wherein the middle uprights 8-3 are located on the side surfaces of the guard net 8-4 close to the uprights 2;
four corners of the safety pocket net 15 are bound on the first protection supporting rod 7-1, the second protection supporting rod 7-2, the third protection supporting rod 7-3 and the fourth protection supporting rod 7-4 through binding ropes 15-1, and side edges of the safety pocket net 15 are bound on the middle vertical rod 8-3 through binding ropes.
In the embodiment, the warning light strip 9 is tied on the connecting cross rod 8-2 positioned at the top, and the inside of the protective stay rod 7 is provided with a containing cavity 7-5 for placing the warning light strip 9;
the protection stay bar 7 is provided with an inclined plane 7-7 for connecting one ends of the horizontal stay bar 4 and the inclined stay bar 6, the protection stay bar 7 is provided with two lug plates 7-6 for inserting the protection net upright bars 8-1, and bolts are arranged in the lug plates 7-6 and the protection net upright bars 8-1 in a penetrating mode.
In the embodiment, the first protection stay bar 7-1 is connected with the vertical rod 2 through the first horizontal stay bar 4-1, the first upper sleeve 3-1, the first inclined stay bar 6-1 and the first lower sleeve 5-1, and the first protection stay bar 7-1 can rotate relative to the vertical rod 2;
the second protection stay bar 7-2 is connected with the vertical rod 2 through the second horizontal stay bar 4-2, the second upper sleeve 3-2, the second inclined stay bar 6-2 and the second lower sleeve 5-2, and the second protection stay bar 7-2 can rotate relative to the vertical rod 2;
the third protection stay bar 7-3 is connected with the vertical rod 2 through the third horizontal stay bar 4-3, the third upper sleeve 3-3, the third diagonal stay bar 6-3 and the third lower sleeve 5-3, and the third protection stay bar 7-3 can rotate relative to the vertical rod 2;
the fourth protection stay bar 7-4 is connected with the vertical rod 2 through the fourth horizontal stay bar 4-4, the fourth upper sleeve 3-4, the fourth inclined stay bar 6-4 and the fourth lower sleeve 5-4, and the fourth protection stay bar 7-4 can rotate relative to the vertical rod 2; thus, the first protection supporting rod 7-1, the second protection supporting rod 7-2, the third protection supporting rod 7-3 and the fourth protection supporting rod 7-4 rotate relative to the vertical rod 2 so as to be convenient to store.
In this embodiment, the horizontal stay bar 4 that the level was laid and the diagonal stay bar 6 that the slope was laid are for enclosing into triangle with protection stay bar 7 and lay to carry out effectual combination with pole setting supporting mechanism and rail guard warning mechanism and be connected, guarantee the stability of protection.
In this embodiment, the guard rail 8 is inserted between two adjacent guard struts 7 for detachable connection on the one hand and for recycling on the other hand.
In the embodiment, the protective stay bar 7 is internally provided with the accommodating cavity 7-5, and after the protective fence 8 is installed, the warning light belt 9 is tied on the top of the protective fence 8 for warning; when the protective guard 8 is removed, the protective guard 8 is placed into the accommodating cavity 7-5 to be accommodated.
In the embodiment, the rectangular steel plates 2-3 are arranged to strengthen the position of the connection position of the well operation platform 1 and the upright posts 2, so that the stability is improved; and the rectangular steel plate 2-3 is welded with the bottom surface of the well operation platform 1.
In the embodiment, the lower limiting ring 11, the upper limiting ring 12 and the top limiting ring 14 are arranged to realize the axial limiting of the fourth lower sleeve 5-4, the fourth upper sleeve 3-4 and the first upper sleeve 3-1 along the vertical rod 2, so that the protection stay bar 7 is installed in place.
In the embodiment, in actual use, the four protection supporting rods 7 are arranged in a rectangular shape in a surrounding manner and are adapted to the cross section of the well, so that the protection device of the well internal support is not influenced and rises along with the well operation platform; in addition, four protection stay bars 7 stretch out of the top of the well to realize temporary transformation protection.
In this embodiment, in actual use, the top of the upright 2 is flush with the top of the protective stay 7.
In the embodiment, in actual use, one end of the horizontal stay bar 4 and one end of the inclined stay bar 6 are welded with the inclined surface 7-7 or are connected through a connecting plate and a bolt; the other ends of the horizontal stay bar 4 and the diagonal stay bar 6 are welded with the sleeve or connected through a connecting plate and a bolt. Ensuring that the functions of the utility model can be carried out by those skilled in the art.
When the well internal stay protection device is needed to be used, the first protection stay bar 7-1, the second protection stay bar 7-2, the third protection stay bar 7-3 and the fourth protection stay bar 7-4 are rotated relative to the vertical rod 2, so that the four protection stay bars 7 are enclosed to be rectangular and are matched with the cross section of a well, a protection guardrail 8 is inserted between two adjacent protection stay bars 7, and a warning lamp strip 9 is pulled out from the accommodating cavity 7-5 and is tied at the top of the protection guardrail 8;
four corners of the safety pocket net 15 are bound on the first protection supporting rod 7-1, the second protection supporting rod 7-2, the third protection supporting rod 7-3 and the fourth protection supporting rod 7-4 through binding ropes 15-1, and the side edges of the safety pocket net 15 are bound on the middle vertical rod 8-3 of the protective fence 8 through the binding ropes;
then horizontal gusset plate 2-2, well operation platform 1 and rectangle steel sheet 2-3 pass through the locking bolt to connect as an organic wholely to make this well internal stay protector install on well operation platform 1 and rise along the well along with well operation platform in, thereby adapt to the protection of different high department well entrance to a cave face limit, no longer need the repetition of workman to take and tear open, realize high-efficient, energy-conserving, safety and continuity's protective effect.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent structural changes made to the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (8)
1. A swift formula well internal stay protector, its characterized in that: the safety fence warning device comprises a vertical rod supporting mechanism arranged on a well operation platform (1), a protective supporting rod mechanism arranged on the vertical rod supporting structure, a safety pocket net (15) arranged at the bottom of the protective supporting rod mechanism and adapted to the cross section of a well, and a protective fence warning mechanism arranged around the protective supporting rod mechanism;
the vertical rod supporting mechanism comprises vertical rods (2) which are vertically arranged with the well operation platform (1), and the vertical rods (2) penetrate through the safety pocket net (15);
the protection stay bar mechanism comprises four protection stay bars (7) which are arranged in a surrounding mode and are used for binding a safety pocket net (15) and triangular diagonal braces connected between the protection stay bars (7) and the vertical rods (2), each triangular diagonal brace comprises a horizontal stay bar (4) which is arranged horizontally and a diagonal stay bar (6) which is arranged obliquely, one ends of the horizontal stay bars (4) and the diagonal stay bars (6) are connected with the protection stay bars (7), and the other ends of the horizontal stay bars (4) and the diagonal stay bars (6) are connected with sleeves sleeved on the vertical rods (2);
the guard rail warning mechanism comprises guard rails (8) inserted between two adjacent guard support rods (7), guard lamp belts (9) bound at the tops of the guard rails (8) and LED guard lamps (10) arranged at the tops of the side surfaces of the guard support rods (7).
2. A quick hoistway inner stay protector as defined in claim 1, wherein: the bottom of well operation platform (1) is connected with rectangle steel sheet (2-3), the circumferencial direction of pole setting (2) is provided with the reinforcement subassembly of multiunit equipartition, every group reinforcement subassembly include with pole setting (2) vertically laid horizontal gusset plate (2-2) and connect horizontal gusset plate (2-2) and the reinforcement bracing (2-1) of pole setting (2) lower part, horizontal gusset plate (2-2), well operation platform (1) and rectangle steel sheet (2-3) are as an organic whole through locking bolt connection.
3. A quick hoistway inner stay protector as defined in claim 1, wherein: the four protection supporting rods (7) are respectively a first protection supporting rod (7-1), a second protection supporting rod (7-2), a third protection supporting rod (7-3) and a fourth protection supporting rod (7-4) anticlockwise;
the horizontal stay bars (4) are respectively a first horizontal stay bar (4-1), a second horizontal stay bar (4-2), a third horizontal stay bar (4-3) and a fourth horizontal stay bar (4-4), and the diagonal stay bars (6) are respectively a first diagonal stay bar (6-1), a second diagonal stay bar (6-2), a third diagonal stay bar (6-3) and a fourth diagonal stay bar (6-4);
one end of the first horizontal stay bar (4-1) and one end of the first inclined stay bar (6-1) are connected with the first protection stay bar (7-1), one end of the second horizontal stay bar (4-2) and one end of the second inclined stay bar (6-2) are connected with the second protection stay bar (7-2), one end of the third horizontal stay bar (4-3) and one end of the third inclined stay bar (6-3) are connected with the third protection stay bar (7-3), and one end of the fourth horizontal stay bar (4-4) and one end of the fourth inclined stay bar (6-4) are connected with the fourth protection stay bar (7-4).
4. A quick hoistway inner stay protector according to claim 3, wherein: the other end of the first horizontal stay bar (4-1) is connected with a first upper sleeve (3-1), the other end of the second horizontal stay bar (4-2) is connected with a second upper sleeve (3-2), the other end of the third horizontal stay bar (4-3) is connected with a third upper sleeve (3-3), and the other end of the fourth horizontal stay bar (4-4) is connected with a fourth upper sleeve (3-4);
the other end of the first inclined strut (6-1) is connected with a first lower sleeve (5-1), the other end of the second inclined strut (6-2) is connected with a second lower sleeve (5-2), the other end of the third inclined strut (6-3) is connected with a third lower sleeve (5-3), and the other end of the fourth inclined strut (6-4) is connected with a fourth lower sleeve (5-4);
the vertical rod (2) is sleeved with the fourth lower sleeve (5-4), the third lower sleeve (5-3), the second lower sleeve (5-2), the first lower sleeve (5-1), the fourth upper sleeve (3-4), the third upper sleeve (3-3), the second upper sleeve (3-2) and the first upper sleeve (3-1) from bottom to bottom in sequence.
5. A quick hoistway inner stay guard according to claim 4, wherein: the vertical rod (2) is sleeved with a lower limiting ring (11), an upper limiting ring (12) and a top limiting ring (14), the bottom of the fourth lower sleeve (5-4) is attached to the top of the lower limiting ring (11), and the outer diameter of the lower limiting ring (11) is larger than the outer diameter of the fourth lower sleeve (5-4);
the bottom of the fourth upper sleeve (3-4) is bonded with the top of the upper limit ring (12), and the outer diameter of the upper limit ring (12) is larger than the outer diameter of the fourth upper sleeve (3-4);
the bottom of the top limiting ring (14) is attached to the top of the first upper sleeve (3-1), and the outer diameter of the top limiting ring (14) is larger than the outer diameter of the first upper sleeve (3-1).
6. A quick hoistway inner stay guard as defined in claim 5, wherein: the lower limiting ring (11), the upper limiting ring (12) and the top limiting ring (14) comprise two semicircular limiting rings, and the two semicircular limiting rings are connected into a whole through bolts (13) distributed along the radial direction.
7. A quick hoistway inner stay protector according to claim 3, wherein: the protective fence (8) comprises two protective net vertical rods (8-1) which are arranged in parallel, two connecting cross rods (8-2) which are connected between the two protective net vertical rods (8-1), a plurality of middle vertical rods (8-3) which are arranged between the two connecting cross rods (8-2), and protective nets (8-4) which are arranged between the two protective net vertical rods (8-1) and the two connecting cross rods (8-2), wherein the middle vertical rods (8-3) are positioned on the side surfaces, close to the vertical rods (2), of the protective nets (8-4);
four corners of the safety pocket net (15) are bound on the first protection supporting rod (7-1), the second protection supporting rod (7-2), the third protection supporting rod (7-3) and the fourth protection supporting rod (7-4) through binding ropes (15-1), and the side edges of the safety pocket net (15) are bound on the middle vertical rod (8-3) through the binding ropes.
8. A quick hoistway inner stay guard as defined in claim 7, wherein: the warning light strip (9) is bound on a connecting cross rod (8-2) positioned at the top, and a containing cavity (7-5) for placing the warning light strip (9) is formed in the protective stay bar (7);
the protective support is characterized in that an inclined surface (7-7) for connecting one end of the horizontal support rod (4) with one end of the inclined support rod (6) is arranged on the protective support rod (7), two lug plates (7-6) for inserting the protective net upright rods (8-1) are arranged on the protective support rod (7), and bolts are arranged in the two lug plates (7-6) and the protective net upright rods (8-1) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981413.7U CN219691046U (en) | 2023-04-26 | 2023-04-26 | Swift formula well internal stay protector |
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| CN202320981413.7U CN219691046U (en) | 2023-04-26 | 2023-04-26 | Swift formula well internal stay protector |
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