CN215717472U - Simple elevator shaft protection device for operation layer - Google Patents
Simple elevator shaft protection device for operation layer Download PDFInfo
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- CN215717472U CN215717472U CN202122144914.3U CN202122144914U CN215717472U CN 215717472 U CN215717472 U CN 215717472U CN 202122144914 U CN202122144914 U CN 202122144914U CN 215717472 U CN215717472 U CN 215717472U
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- reinforcing bar
- side position
- elevator shaft
- underframe
- frame
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Abstract
The utility model discloses a simple elevator shaft protection device for an operation layer, and relates to the technical field of elevator shaft protection. According to the utility model, by using the mode of combining soft protection and hard protection formed by the steel bar bottom frame, the included angle brace rod, the first side position steel bar, the frame flat net and the side position flat net, the problems that in the prior art, a safety plane is arranged at the elevator shaft position in a pulling mode, the safety flat net is relatively simple to pull and fix, the protection effect is relatively poor, the weight of heavy objects and human bodies is relatively difficult to bear, and a certain high-altitude falling risk exists are solved.
Description
Technical Field
The utility model relates to the technical field of elevator shaft protection, in particular to a simple elevator shaft protection device for an operation layer.
Background
The elevartor shaft position ubiquitous has the difference in height that exceeds 3 meters during concrete placement, and concrete operating personnel takes place the safety problem that the workman falls from the elevartor shaft because of trampling the easy focus unstability of reinforcing bar during the operation.
The following problems exist in the prior art:
the safety plane is established to the position of pulling at the elevartor shaft of prior art, and safe plain net is establishing fixed fairly simplely drawing, is a simple soft protection, and the protecting effect is relatively poor, and the difficult weight that bears heavy object and human body can have the turnover relatively poor, has the risk that certain high altitude falls.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple elevator shaft protection device for an operation layer, which aims to provide a steel bar bottom frame, a frame flat net, a side flat net, a hanging ring and an included angle brace rod, and solves the problems that in the prior art, a safety plane is arranged at an elevator shaft in a pulling mode, the safety flat net is relatively simple to pull and fix, the elevator shaft protection device is simple in soft protection, poor in protection effect, relatively difficult to bear the weight of heavy objects and human bodies, poor in turnover performance and capable of causing a certain risk of falling at high altitude.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a simple and easy elevartor shaft protector of operation layer, includes main part device, reinforcing bar underframe and the flat net of frame, the inside of main part device is provided with the reinforcing bar underframe, the flat net of bottom surface fixedly connected with frame of reinforcing bar underframe, the reinforcing bar underframe is kept away from the one side fixedly connected with contained angle vaulting pole of the flat net of frame, the top fixedly connected with rings of contained angle vaulting pole.
The technical scheme of the utility model is further improved as follows: one side of contained angle vaulting pole is provided with second side position reinforcing bar, the bottom of second side position reinforcing bar with the last fixed surface of reinforcing bar underframe is connected, the opposite side of contained angle vaulting pole is provided with first side position reinforcing bar, the bottom surface of first side position reinforcing bar with the last fixed surface of reinforcing bar underframe is connected.
The technical scheme of the utility model is further improved as follows: the top of second side position reinforcing bar with the top fixed connection of first side position reinforcing bar, the back fixedly connected with side position plain net of main part device.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a simple elevator shaft protection device for an operation layer, which well solves the problems that in the prior art, a safety plane is arranged at an elevator shaft in a pulling mode, the safety plane is relatively simple to pull and fix, the safety plane is simple to pull and fix, the protection effect is relatively poor, and a certain high-altitude falling risk exists because heavy objects and the weight of a human body are difficult to bear by utilizing a mode of combining soft protection formed by a steel bottom frame, an included angle brace rod and a first side position steel bar with a frame flat net and a side position flat net.
2. The utility model provides a simple elevator shaft protection device for an operation layer, which is very convenient to hoist and mount by utilizing a hanging ring arranged in a main body device, and well solves the problem of poor turnover of the existing device.
3. The utility model provides a simple elevator shaft protection device for an operation layer, which can be used for multiple turnover by utilizing the strength condition of the device.
Drawings
FIG. 1 is a schematic structural diagram of a main body device according to the present invention;
FIG. 2 is a schematic view of the additional state structure of the frame flat net and the side flat net of the present invention.
In the figure: 1. a main body device; 2. a steel bar bottom frame; 3. an included angle brace rod; 4. a first lateral position steel bar; 5. a second lateral reinforcement bar; 6. a hoisting ring; 7. a frame plain net; 8. side position plain net.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-2, the present invention provides an operation floor simplified elevator shaft guard, comprising a main body device 1, reinforcing bar underframe 2 and frame plain net 7, main body device 1's inside is provided with reinforcing bar underframe 2, the screw-thread steel that uses diameter 12HRB400 welds into the skeleton, reinforcing bar underframe 2's the flat net 7 of bottom surface fixedly connected with frame, reinforcing bar underframe 2's bottom surface uses frame plain net 7 to seal, main body device 1's the same side position plain net 8 that uses in the back seals, reinforcing bar underframe 2 keeps away from one side fixedly connected with contained angle vaulting pole 3 of frame plain net 7, the top fixedly connected with rings 6 of contained angle vaulting pole 3, main body device 1's top uses the round steel of diameter 20HPB300 to weld into rings 6 of diameter 100mm, the top of second side position reinforcing bar 5 and the top fixed connection of first side position reinforcing bar 4, main body device 1's back fixedly connected with side position plain net 8.
Example 2
As shown in fig. 1-2, on the basis of embodiment 1, the present invention provides a technical solution: preferably, one side of contained angle vaulting pole 3 is provided with second side position reinforcing bar 5, and the bottom of second side position reinforcing bar 5 is connected with the last fixed surface of reinforcing bar underframe 2, and the opposite side of contained angle vaulting pole 3 is provided with first side position reinforcing bar 4, and the bottom surface of first side position reinforcing bar 4 is connected with the last fixed surface of reinforcing bar underframe 2.
The working principle of the simple elevator shaft protection device of the operation layer is described in detail below.
As shown in fig. 1-2, the framework is welded by using deformed steel bars, wherein the bottom surface of the steel bottom framework 2 is sealed by using a framework flat net 7, the back surface of the main body device 1 is also sealed by using a side flat net 8, the top end of the main body device 1 is welded by using round steel to form a hanging ring 6, and then the main body device 1 is installed at the elevator shaft position through tower crane transportation.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (3)
1. The utility model provides a simple and easy elevartor shaft protector of operation layer, includes main part device (1), reinforcing bar underframe (2) and frame plain net (7), its characterized in that: the inside of main part device (1) is provided with reinforcing bar underframe (2), the flat net of bottom surface fixedly connected with frame (7) of reinforcing bar underframe (2), keep away from reinforcing bar underframe (2) one side fixedly connected with contained angle vaulting pole (3) of the flat net of frame (7), the top fixedly connected with rings (6) of contained angle vaulting pole (3).
2. The operating floor simple elevator shaft protective device of claim 1, wherein: one side of contained angle vaulting pole (3) is provided with second side position reinforcing bar (5), the bottom of second side position reinforcing bar (5) with the last fixed surface of reinforcing bar underframe (2) is connected, the opposite side of contained angle vaulting pole (3) is provided with first side position reinforcing bar (4), the bottom surface of first side position reinforcing bar (4) with the last fixed surface of reinforcing bar underframe (2) is connected.
3. The operating floor simple elevator shaft protective device of claim 2, wherein: the top of second side position reinforcing bar (5) with the top fixed connection of first side position reinforcing bar (4), the back fixedly connected with side position plain net (8) of main part device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122144914.3U CN215717472U (en) | 2021-09-07 | 2021-09-07 | Simple elevator shaft protection device for operation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122144914.3U CN215717472U (en) | 2021-09-07 | 2021-09-07 | Simple elevator shaft protection device for operation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215717472U true CN215717472U (en) | 2022-02-01 |
Family
ID=80015569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122144914.3U Active CN215717472U (en) | 2021-09-07 | 2021-09-07 | Simple elevator shaft protection device for operation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215717472U (en) |
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2021
- 2021-09-07 CN CN202122144914.3U patent/CN215717472U/en active Active
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