CN216810790U - Well safety construction device for building structure - Google Patents
Well safety construction device for building structure Download PDFInfo
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- CN216810790U CN216810790U CN202123050780.5U CN202123050780U CN216810790U CN 216810790 U CN216810790 U CN 216810790U CN 202123050780 U CN202123050780 U CN 202123050780U CN 216810790 U CN216810790 U CN 216810790U
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- well
- hoistway
- side wall
- building structure
- safety
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- 238000010276 construction Methods 0.000 title claims abstract description 35
- 230000007704 transition Effects 0.000 claims abstract description 27
- 230000000149 penetrating effect Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 description 12
- 238000009434 installation Methods 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a well safety construction device for a building structure, which comprises a well mounting ring, a transition connecting ring (2) and a safety rope (3); two mounting holes are formed in the side wall of the well (4), so that a well mounting ring of an annular structure can penetrate through the side wall of the well (4) through the two mounting holes; the transition connecting ring (2) is of an annular structure and is sleeved on the shaft mounting ring, so that the transition connecting ring (2) is located in the shaft (4), and the safety rope (3) is fixed on the transition connecting ring (2). The safety rope can be quickly and safely fixed in the well, and the safety rope is convenient to disassemble and assemble.
Description
Technical Field
The utility model relates to construction equipment of building structures, in particular to a shaft safety construction device for a building structure.
Background
A hoistway, i.e., an elevator hoistway, is a vertical passageway in a building structure for mounting and moving elevators up and down. In a building structure, construction equipment such as a hanging basket, a scaffold and the like cannot be used when construction is carried out inside a shaft due to the fact that the sectional area of the shaft is small, and constructors need to enter the shaft through safety ropes, and therefore the function of the safety ropes in the shaft is particularly important. At present, the fixing mode of the safety rope mainly comprises: 1. realize the fixed of safety rope through the roof counter weight, nevertheless the construction factor of safety of roof counter weight is relatively poor, and the construction degree of difficulty is higher. 2. Set up the fixed of safety rope at the well top that the girder steel realizes, but the construction of girder steel is more loaded down with trivial details, and construction cost is higher, and need use longer safety rope, influences construction safety.
Disclosure of Invention
The utility model aims to provide a hoistway safety construction device for a building structure, which can be used for quickly and safely fixing a safety rope in a hoistway and is convenient to assemble and disassemble.
The utility model is realized by the following steps:
a well safety construction device for a building structure comprises a well mounting ring, a transition connecting ring and a safety rope; two mounting holes are formed in the side wall of the hoistway, so that the hoistway mounting ring with the annular structure can penetrate through the side wall of the hoistway through the two mounting holes; the transition connecting ring is of an annular structure and is sleeved on the shaft mounting ring, so that the transition connecting ring is located in the shaft, and the safety rope is fixed on the transition connecting ring.
The well mounting ring comprises a penetrating piece and an end clamp; the both ends of wearing to establish the piece are respectively through the lateral wall that two mounting holes run through the well to connect into annular structure through the tip anchor clamps, make to wear to establish the piece and form the annular structure who runs through the well lateral wall.
The mounting hole is internally embedded with a sleeve in a matching way, so that the penetrating piece penetrates through the mounting hole through the sleeve.
The end clamp and the transition connecting ring are respectively positioned outside and inside the well.
The mounting holes are arranged along the thickness direction of the side wall of the well, and the two mounting holes are positioned at the same horizontal height.
The mounting hole is an existing hole in the side wall of the well.
Compared with the prior art, the utility model has the following beneficial effects:
1. the through-penetrating piece is installed through the installation hole formed in or existing in the side wall of the well, the side wall of the well is not damaged, the through-penetrating piece is convenient and quick to install, the connection reliability between the through-penetrating piece and the side wall of the well after the through-penetrating piece is connected through the end clamp is high, stress is uniform, and therefore the installation reliability and the use safety of the safety rope on the through-penetrating piece are guaranteed.
2. According to the utility model, the safety rope is connected to the penetrating piece through the transition connecting ring, so that the safety rope is convenient to disassemble and assemble, can be repeatedly used after being disassembled, does not need to be provided with a top plate counterweight and top section steel, does not need to be configured with a longer safety rope, reduces the waste of consumables, simplifies the installation and construction procedures of the safety rope, effectively improves the installation efficiency of the safety rope, and reduces the construction cost.
3. The safety rope disclosed by the utility model is attached to a structural member of a hoistway, the installation adaptability is improved, no construction limitation exists, the application range is wide, the safety rope has the advantages of easiness in material taking and manufacturing, low cost, convenience in installation, turnover use and the like, and can be suitable for various construction occasions.
Drawings
Fig. 1 is a plan sectional view of a shaft safety construction device for a building structure according to the present invention;
fig. 2 is a sectional elevation view of a shaft safety construction apparatus for a building structure according to the present invention;
fig. 3 is a plan view illustrating the installation of the shaft safety construction device for a building structure according to the present invention;
fig. 4 is an installation elevation view of the hoistway safety construction apparatus for a building structure according to the present invention.
In the figure, 11 through parts, 12 end clamps, 2 transition connecting rings, 3 safety ropes, 4 wellways and 41 casings.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
Referring to fig. 1 and 2, a hoistway safety construction device for a building structure includes a hoistway mounting ring, a transition connection ring 2 and a safety rope 3; two mounting holes are formed on the side wall of the hoistway 4, so that a hoistway mounting ring with an annular structure can penetrate through the side wall of the hoistway 4 through the two mounting holes; the transition connecting ring 2 is of an annular structure and is sleeved on the shaft mounting ring, so that the transition connecting ring 2 is located in the shaft 4, and the safety rope 3 is fixed on the transition connecting ring 2. Preferably, transition go-between 2 can adopt the horseshoe ring, makes transition go-between 2 easy dismounting on the well collar, and the safety rope 3 of being convenient for wear to establish to connect on transition go-between 2, makes safety rope 3 fix on the lateral wall of well 4 for supplementary well 4 inside construction need not to set up top shaped steel, roof counter weight etc.. The mounting hole can adopt holes such as existing bolt holes on the side wall of the well 4 to avoid damaging the side wall of the well 4, if no hole is formed on the side wall of the well 4, a new hole can be opened, and the damage to the side wall of the well 4 is small.
The well mounting ring comprises a penetrating piece 11 and an end clamp 12; the two ends of the penetrating piece 11 penetrate through the side wall of the well 4 through the two mounting holes respectively and are connected into an annular structure through the end clamp 12, so that the penetrating piece 11 forms the annular structure penetrating through the side wall of the well 4. Preferably, the penetrating piece 11 can be made of steel wire ropes, materials are easy to obtain, the diameter of each steel wire rope can be selected according to load requirements and the aperture of each mounting hole, and the length of each steel wire rope can be determined according to the thickness of the side wall of the well 4 and the distance between the two mounting holes. The end clamp 12 can be a special clamp for a steel wire rope, so that two ends of the steel wire rope can be in an annular shape through the end clamp 12, the firmness at the joint is high, and the steel wire rope is convenient to disassemble and assemble.
The mounting hole in match inlay and be equipped with sleeve pipe 41, make wearing to establish piece 11 and pass through the mounting hole through sleeve pipe 41, sleeve pipe 41 can form the protection to wearing to establish piece 11 to avoid wearing to establish between the lateral wall of piece 11 and well 4 and rub each other and damage even fracture.
The two mounting holes are arranged along the thickness direction of the side wall of the well 4, and the two mounting holes are positioned at the same horizontal height. When the penetrating pieces 11 such as the steel wire rope penetrate through the side wall of the well 4, the whole stress is stable, and the load performance and the use safety of the installed steel wire rope are ensured.
The end clamp 12 and the transition connecting ring 2 are respectively located outside and inside the well 4, so that the end clamp 12 and the transition connecting ring 2 can be prevented from interfering with each other when located on the same side to influence the clamping stability of the end clamp 12 on the penetrating piece 11.
Referring to fig. 1 and fig. 2, the installation method of the present invention is:
1. a wire rope of an appropriate size is selected as a piercing member 11 according to the load requirement during construction, and an end clamp 12 dedicated to the wire rope is disposed.
2. Two mounting holes are formed in the proper positions of the operation layer, the mounting holes are preferably holes such as existing bolt holes in the side wall of the hoistway 4, and secondary damage to the side wall of the hoistway 4 cannot be caused. The two mounting holes are located at the same horizontal level and vertically penetrate through the side wall of the hoistway 4.
3. The both ends that will wear to establish 11 run through the lateral wall of well 4 through two mounting holes respectively to it is fixed through the centre gripping of tip anchor clamps 12, form annular structure, tip anchor clamps 12 are located the well 4 outside.
4. A horseshoe ring is used as the transition connecting ring 2, and the horseshoe ring is sleeved on the penetrating piece 11 inside the well 4.
5. The safety rope 3 is fixed on the transition connecting ring 2, and construction in the well 4 can be carried out through the safety rope 3 after installation is finished.
When the construction is carried out in the hoistway 4, the appropriate number of hoistway safety construction devices for the building structure can be installed according to the use requirement, the installation height and the installation position can be adaptively adjusted according to the operation height and the operation position, and as shown in the attached drawings 3 and 4, the hoistway safety construction devices for the building structure can be respectively arranged on two sides of the hoistway 4.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, 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 utility model provides a well safety construction equipment for building structure, characterized by: comprises a hoistway mounting ring, a transition connecting ring (2) and a safety rope (3); two mounting holes are formed in the side wall of the hoistway (4), so that a hoistway mounting ring with an annular structure can penetrate through the side wall of the hoistway (4) through the two mounting holes; transition go-between (2) are the loop configuration and cup joint on well collar, make transition go-between (2) be located well (4), safety rope (3) are fixed on transition go-between (2).
2. The hoistway safety construction device for a building structure according to claim 1, wherein: the hoistway mounting ring comprises a penetrating piece (11) and an end clamp (12); the two ends of the penetrating piece (11) penetrate through the side wall of the well (4) through the two mounting holes respectively and are connected into an annular structure through the end clamp (12), so that the penetrating piece (11) forms the annular structure penetrating through the side wall of the well (4).
3. The hoistway safety construction device for a building structure according to claim 2, wherein: and a sleeve (41) is embedded in the mounting hole in a matching manner, so that the penetrating piece (11) penetrates through the mounting hole through the sleeve (41).
4. The hoistway safety construction device for a building structure according to claim 2, wherein: the end clamp (12) and the transition connecting ring (2) are respectively positioned outside and inside the well (4).
5. A shaft safety construction device for a building structure according to any one of claims 1 to 3, wherein: the mounting holes are arranged along the thickness direction of the side wall of the well (4), and the two mounting holes are positioned at the same horizontal height.
6. A shaft safety construction device for a building structure according to any one of claims 1 to 3, wherein: the mounting hole is an existing hole in the side wall of the well (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123050780.5U CN216810790U (en) | 2021-12-07 | 2021-12-07 | Well safety construction device for building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123050780.5U CN216810790U (en) | 2021-12-07 | 2021-12-07 | Well safety construction device for building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810790U true CN216810790U (en) | 2022-06-24 |
Family
ID=82052324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123050780.5U Active CN216810790U (en) | 2021-12-07 | 2021-12-07 | Well safety construction device for building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810790U (en) |
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2021
- 2021-12-07 CN CN202123050780.5U patent/CN216810790U/en active Active
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