CN220100762U - Interior climbing formula well promotes protection system - Google Patents
Interior climbing formula well promotes protection system Download PDFInfo
- Publication number
- CN220100762U CN220100762U CN202321660561.5U CN202321660561U CN220100762U CN 220100762 U CN220100762 U CN 220100762U CN 202321660561 U CN202321660561 U CN 202321660561U CN 220100762 U CN220100762 U CN 220100762U
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- platform
- protection system
- protection
- wire rope
- steel wire
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- 230000009194 climbing Effects 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 69
- 239000010959 steel Substances 0.000 claims description 69
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 238000010276 construction Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000007306 turnover Effects 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an inner climbing type hoistway lifting protection system which is arranged between the inner wall of an elevator hoistway and a spreader. This interior well that climbs promotes protection system structural design is reasonable, installs rapidly, and whole weight is lighter, and the manual work consumes fewly, and but reuse, save material, reduce cost improves the elevator shaft entrance to a cave closure to the security, the closure and the efficiency of construction of elevator shaft that use the cloth machine have been improved.
Description
Technical Field
The utility model relates to the technical field of high-rise building construction, in particular to an internal climbing type hoistway lifting protection system.
Background
In the present high-rise building construction process, the concrete placement process is installed in the elevator shaft and is climbed formula cloth machine wide application, and there is personnel risk of falling in the entrance to a cave between elevator shaft and the cloth machine, and construction processes such as template installation and removal around the cloth machine, plastering need set up operation platform simultaneously. Therefore, in order to improve the construction efficiency and the safety protection, the material distributor in the elevator shaft should be provided with an operation platform and the safety protection is one of the important points of the construction safety.
Common protection of elevator shaft cloth machine generally uses modes such as steel pipe, even pre-buried of wall spare to set up, need demolish it after finishing using, and above-mentioned protection of traditional elevator shaft cloth machine has following drawback: 1. the temporary erection is long in time consumption, cannot be quickly put into use, and influences the engineering progress; 2. repeated and complicated erection and disassembly procedures, manual loss and construction cost increase, and the steel pipe operation platform is not beneficial to workers to work; 3. potential safety hazards exist during manual erection, the protection sealing performance is insufficient, and the safety coefficient is low; 4. the consumable amount is big, and turnover rate is low, causes the waste of material.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an internal climbing type hoistway lifting protection system which can be reused, is simple and convenient to install and has relatively low cost.
In order to solve the technical problems, the utility model adopts the following technical scheme:
this interior well that climbs promotes protection system, protection system sets up between elevator well inner wall and cloth machine, protection system includes protection platform and rotates the hinge and is used for pulling protection platform's wire rope, protection platform's inboard links to each other with the outside of cloth machine is articulated through rotating the hinge, wire rope's lower extreme links to each other with protection platform's outside, and wire rope's upper end links to each other with the upper portion outside of cloth machine.
Further:
the distributing machine comprises an upright post and a frame, wherein the upright post is welded with a connecting square steel, and the rotating hinge is arranged on the connecting square steel.
The protection platform comprises a platform back edge and a platform plate arranged in the platform back edge.
The connecting square steel comprises two longitudinal galvanized square steels and two transverse galvanized square steels.
And hooks for positioning the outer side edges of the protection platform are arranged on the upright posts.
And the frame and the outer side edge of the protection platform are respectively provided with a drawknot ring correspondingly connected with the end part of the steel wire rope.
The platform plate is a galvanized pattern iron plate.
Compared with the prior art, the utility model has the following advantages:
this interior well that climbs promotes protection system structural design is reasonable, installs rapidly, and whole weight is lighter, and the manual work consumes fewly, and but reuse, save material, reduce cost improves the elevator shaft entrance to a cave closure to the security, the closure and the efficiency of construction of elevator shaft that use the cloth machine have been improved.
Drawings
The contents and the marks in the drawings expressed in the drawings of the present specification are briefly described as follows:
FIG. 1 is a schematic plan view of the system of the present utility model.
Fig. 2 is a schematic perspective view of the system of the present utility model.
In the figure:
1. the elevator comprises an elevator shaft, a spreader, a connecting square steel, a platform back edge, a rotating hinge, a platform plate, a pull-out joint, a steel wire rope, a basket buckle, a pull-out ring and a hook.
Detailed Description
The following description of the embodiments of the present utility model refers to the accompanying drawings, which illustrate in further detail.
As shown in fig. 1 and 2, the inner climbing type hoistway lifting protection system is arranged between the inner wall of an elevator hoistway 1 and a spreader 2, the protection system comprises a protection platform, a rotating hinge 5 and a steel wire rope 8 for pulling the protection platform, the inner side of the protection platform is hinged with the outer side of the spreader through the rotating hinge, the lower end of the steel wire rope is connected with the outer side of the protection platform, and the upper end of the steel wire rope is connected with the outer side of the upper portion of the spreader.
The arrangement of the steel wire rope can improve the bearing capacity of the protection platform, and meanwhile, the protection platform can be pulled to be retracted through the steel wire rope, so that the protection platform can climb synchronously with the spreader; when in use, the protection platform is put down again through the steel wire rope; the elevator shaft sealing device can be repeatedly used, save materials, reduce cost and improve the sealing performance of the elevator shaft opening, so that the safety, sealing performance and construction efficiency of the elevator shaft using the distributing machine are improved.
The distributing machine comprises an upright post and a frame, wherein a connecting square steel 3 is welded on the upright post, and a rotating hinge is arranged on the connecting square steel; the protection platform comprises a platform back edge 4 and a platform plate 6 arranged in the platform back edge; the connecting square steel comprises two longitudinal galvanized square steels and two transverse galvanized square steels. The method comprises the following steps: as shown in fig. 1, around the horizontal plane around the spreader, two longitudinal galvanized square steels and two transverse galvanized square steels are welded on the main steel upright of the spreader, galvanized pattern iron plate platforms with rotating hinges are welded on the galvanized square steels, and then each iron plate platform is provided with a drawknot ring, so that the whole iron plate platform is ensured to be stable in the construction process, and the construction safety is improved.
As shown in fig. 2, the frame and the outer side edge of the protection platform are respectively provided with a drawknot 10 correspondingly connected with the end part of the steel wire rope; the upright post is provided with a hook 11 for positioning the outer side edge of the protection platform. Eight steel wire ropes are arranged on the main steel frame of the distributing machine and connected to the galvanized patterned iron plate platform pull ring through the flower basket buckles to form a group of pull nodes 7, so that the whole protection platform is more stable and safer and can bear larger load. When the spreader climbs, the galvanized patterned iron plate platform rotating hinge can be hung on the platform hook and climbs synchronously with the spreader.
According to the material distributor main steel upright post and the protection system, the two longitudinal galvanized square steels and the two transverse galvanized square steels are welded, the iron plate platform is welded on the galvanized square steels by using the rotating hinge, the installation is convenient, the turnover use can be realized, and the safety protection and operation platform with excellent sealing performance for construction operation is formed. Meanwhile, the protection platform can be hung on the platform hook and synchronously climbs with the distributing machine. The utility model has simple structure and convenient installation, is a steel structure capable of bearing larger load, and compared with the traditional steel pipe erection mode, the utility model has the advantages of quick installation, lighter overall weight, less manual consumption, repeated use, material saving, cost reduction and great improvement of the safety, the sealing performance and the construction efficiency of the elevator shaft using the distributing machine.
Preferred specific examples of the present utility model are:
the inner climbing type hoistway lifting protection system comprises two longitudinal galvanized square steels and two transverse galvanized square steels which are welded with a main steel upright post of a distributing machine around the distributing machine, wherein three galvanized pattern iron plate platforms are respectively arranged on the two longitudinal galvanized square steels, the galvanized square steels are connected with the galvanized pattern iron plate platforms through rotary hinges, one galvanized pattern iron plate platform is respectively arranged on the two transverse galvanized square steels, the galvanized square steels are also connected with the galvanized pattern iron plate platforms through rotary hinges, each iron plate platform is provided with a drawknot ring, the drawknot rings are connected with a steel wire rope with a far end fixed on the main steel frame of the distributing machine through turnbuckle 9, and eight platform hooks are arranged at the positions, which are equidistant from the periphery of the main steel frame of the distributing machine, of the galvanized pattern iron plate platforms.
The protection platform can climb synchronously with the material distributor during the joint adding, and the galvanized pattern iron plate platform rotating hinge can be hung on the platform hook during climbing. When the steel wire ropes are fixedly connected to the main steel frame of the distributing machine through rope clamps, the two steel wire ropes are separated by a rope tool sleeve ring, abrasion of the steel wire ropes is avoided, four rope clamps are used for each steel wire rope, a rope clamp pressing plate is arranged on one side of a stressed rope of the steel wire rope, the distance between the rope clamps is 6 times the diameter of the steel wire rope, and a safety ring is arranged between the two rope clamps close to the tail end of the steel wire rope.
The specifications of the longitudinal galvanized square steel are 50mm multiplied by 5mm, the length is 1900mm, and the sizes of the three galvanized pattern iron plates are 550mm multiplied by 600mm multiplied by 3mm, 550mm multiplied by 500mm multiplied by 3mm, 550mm multiplied by 600mm multiplied by 3mm. The specification of the transverse galvanized square steel is 50mm multiplied by 5mm, the length is 690mm, and the sizes of two galvanized pattern iron plates arranged are 690mm multiplied by 550mm multiplied by 3mm. The specification of the drawknot ring on the platform is phi 20mm round steel, and the specification of the steel wire rope is phi 10mm of nominal diameter.
The utility model combines the self structure of the traditional elevator shaft material distributor to form a protective operation platform capable of climbing and turnover use, has simple and stable structure and simple installation, is free from dismantling in the use process and synchronously climbs along with the material distributor, and is a steel structure device capable of bearing larger external force. Compared with the traditional steel pipe erection mode, the method has the following advantages: 1. the installation is rapid, and the protection platform can be put into use only by welding the protection platform to the main steel upright post of the material distributor through galvanized square steel; 2. the safety, the sealing performance and the construction efficiency of the elevator shaft using the spreader are greatly improved; 3. the installation is convenient and simple, the whole weight is light, and the manual consumption is low; 4. can be repeatedly used, has high turnover rate, saves materials and reduces cost.
The foregoing description is only illustrative of the preferred embodiments of the present utility model, and the above-described technical features may be arbitrarily combined to form a plurality of embodiments of the present utility model.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied to other applications without any modification, as long as the inventive concept and technical scheme are adopted.
Claims (7)
1. An interior well protection system that promotes that climbs, protection system sets up between elevator well inner wall and cloth machine, its characterized in that: the protection system comprises a protection platform, a rotating hinge and a steel wire rope for pulling the protection platform, wherein the inner side of the protection platform is hinged with the outer side of the distributing machine through the rotating hinge, the lower end of the steel wire rope is connected with the outer side of the protection platform, and the upper end of the steel wire rope is connected with the outer side of the upper portion of the distributing machine.
2. The internal climbing hoistway lift protection system of claim 1, wherein: the distributing machine comprises an upright post and a frame, wherein the upright post is welded with a connecting square steel, and the rotating hinge is arranged on the connecting square steel.
3. The internal climbing hoistway lift protection system of claim 1, wherein: the protection platform comprises a platform back edge and a platform plate arranged in the platform back edge.
4. The internal climbing hoistway lift protection system of claim 2, wherein: the connecting square steel comprises two longitudinal galvanized square steels and two transverse galvanized square steels.
5. The internal climbing hoistway lift protection system of claim 2, wherein: and hooks for positioning the outer side edges of the protection platform are arranged on the upright posts.
6. The internal climbing hoistway lift protection system of claim 2, wherein: and the frame and the outer side edge of the protection platform are respectively provided with a drawknot ring correspondingly connected with the end part of the steel wire rope.
7. The internal climbing hoistway lift protection system of claim 3, wherein: the platform plate is a galvanized pattern iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660561.5U CN220100762U (en) | 2023-06-28 | 2023-06-28 | Interior climbing formula well promotes protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660561.5U CN220100762U (en) | 2023-06-28 | 2023-06-28 | Interior climbing formula well promotes protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100762U true CN220100762U (en) | 2023-11-28 |
Family
ID=88866908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321660561.5U Active CN220100762U (en) | 2023-06-28 | 2023-06-28 | Interior climbing formula well promotes protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100762U (en) |
-
2023
- 2023-06-28 CN CN202321660561.5U patent/CN220100762U/en active Active
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