CN215717454U - Indoor elevator shaft protection device - Google Patents
Indoor elevator shaft protection device Download PDFInfo
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- CN215717454U CN215717454U CN202121339868.6U CN202121339868U CN215717454U CN 215717454 U CN215717454 U CN 215717454U CN 202121339868 U CN202121339868 U CN 202121339868U CN 215717454 U CN215717454 U CN 215717454U
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- protection framework
- protection frame
- elevator shaft
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Abstract
The utility model relates to the technical field of building construction, and discloses an indoor elevator shaft protection device which comprises a construction floor, wherein an elevator shaft opening is reserved on the construction floor through a support template, a protection frame body which covers the elevator shaft opening and is arranged in a pyramid shape is arranged on the construction floor, a reinforcing rod which connects two adjacent edges of the protection frame body together is arranged in the middle of the protection frame body, protective nets which cover the side surfaces of the corresponding sides of the protection frame body are arranged on the side surfaces of the periphery of the protection frame body, a hanging ring is arranged at the position of the top cone end of the protection frame body, and a support structure is arranged at the bottom of the protection frame body; the utility model has the characteristics of ensuring the safety of personnel and being convenient to use.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an indoor elevator shaft protection device.
Background
Generally speaking, three treasures, four mouths and five adjacent edges are used for building safety management, wherein the four mouths refer to a passage port and a stair port, and a reserved hole and an elevator well mouth; at present, a fixed protective net is required to be additionally arranged at an elevator wellhead, the height is not less than 1.5m, and a striking safety warning sign is required to be arranged; in the prior art, the protection of the elevator well mouth has various steel pipes or shaped protection, so that accidents can be effectively prevented; however, during the main body construction process. After the template is erected, concrete is tamped, and at the moment, the elevator well mouth is only the well mouth reserved after the template is spliced, and the elevator well mouth at the moment is not protected in the actual construction process, so that great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an indoor elevator shaft protection device.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides an indoor elevartor shaft protector, includes the construction floor, has the elevator well head through setting up the supporting template reservation on the construction floor, be equipped with on the construction floor and cover on the elevator well head and be the protective framework that the pyramid form set up, protective framework's middle part is equipped with the stiffener that links together two adjacent edges of protective framework, all is equipped with the protection network that covers protective framework and correspond the side on protective framework's all sides side, and protective framework's top awl end position is equipped with the link, and protective framework's bottom is equipped with bearing structure.
Preferably, bearing structure includes the support column, and the top of support column is detachable to be connected in the bottom of protection framework, and the bottom of support column is equipped with the ground claw of grabbing that is the triangle column structure setting, and the bottom of grabbing ground claw is equipped with anti-skidding gasket.
Preferably, the bottom of the protective frame body is provided with a threaded hole, the outer wall of the top of the support column is provided with an external thread matched with the threaded hole, and the support column is detachably connected to the bottom of the protective frame body through the threaded connection of the external thread and the threaded hole.
Preferably, the bottom surface of the anti-skid gasket is provided with anti-skid stripes.
Compared with the prior art, the utility model has the advantages that:
the protective frame body is arranged to overcome the problem that a potential safety hazard occurs due to the fact that an elevator wellhead is not protected in the construction process, the arranged protective frame body can be directly covered on the elevator wellhead to achieve a protective effect, meanwhile, the reinforcing rods, the protective net, the hanging rings and the supporting structure are arranged on the protective frame body, the reinforcing rods are arranged to achieve the effect of enhancing the structural strength of the protective frame body to guarantee the service life of the protective frame body, the protective net is arranged to achieve the effect of further enhancing the protective effect and can prevent personnel or sundries from falling down from the elevator wellhead, the hanging rings are arranged to achieve the effect of facilitating placement of the protective frame body, and the supporting structure is arranged to achieve the effect of guaranteeing that the protective frame body is not prone to displacement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in practical use;
FIG. 3 is a schematic view of the bottom structure of the ground-gripping claw of the present invention;
fig. 4 is an enlarged view at a.
Reference numerals: 1. constructing a floor; 2. supporting the template; 3. an elevator shaft mouth; 4. a protective frame body; 5. a reinforcing bar; 6. a protective net; 7. hanging a ring; 8. a support structure; 81. a support pillar; 82. a ground gripping claw; 83. an anti-slip gasket; 84. an external thread; 85. anti-skid stripes; 9. a threaded bore.
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.
Example (b): referring to fig. 1 to 4, the embodiment provides an indoor elevator shaft protection device, which includes a construction floor 1, the construction floor 1 is a framework formed by splicing steel bars and wall forms without concrete pouring, an elevator shaft mouth 3 is reserved on the construction floor 1 through a support template 2, a protection frame 4 covering the elevator shaft mouth 3 and arranged in a pyramid shape is arranged on the construction floor 1, a reinforcing rod 5 connecting two adjacent edges of the protection frame 4 is arranged in the middle of the protection frame 4, two ends of the reinforcing rod 5 are welded on the edges of the protection frame 4 on the corresponding side, and the reinforcing rod 5 plays a role in enhancing the structural strength of the protection frame 4, so that the service life and the protection effect of the protection frame are ensured; protective nets 6 for covering the side surfaces of the corresponding sides of the protective frame 4 are arranged on the side surfaces of the circumferential sides of the protective frame 4, the protective nets 6 are connected to the side surfaces of the corresponding sides of the protective frame 4 in a mode that the edges of the protective nets 6 are welded with the protective frame 4, the protective effect is further enhanced due to the arrangement of the protective nets 6, personnel or sundries can be prevented from falling down from the elevator well mouth 3, and therefore construction safety is guaranteed; meanwhile, in the embodiment, the protection frame body 4 and the reinforcing rods 5 are made of square steel pipe materials, and the protection net 6 is made of steel mesh materials, so that the protection frame has the advantages of simplicity in material drawing and low cost in construction sites.
The top cone end of the protection frame body 4 is welded with a hanging ring 7, the hanging ring 7 is arranged so that an external crane can lift the protection device through the hanging ring 7 and move the protection device to a proper position, a supporting structure 8 is arranged at the bottom of the protection frame body 4, the supporting structure 8 comprises a supporting column 81, the top of the supporting column 81 is detachably connected to the bottom of the protection frame body 4, in the embodiment, the bottom of the protection frame body 4 is provided with a threaded hole 9, the outer wall of the top of the supporting column 81 is provided with an external thread 84 matched with the threaded hole 9, the supporting column 81 is detachably connected to the bottom of the protection frame body 4 through the threaded connection of the external thread 84 and the threaded hole 9, and the supporting column 81 is detachably connected with the protection frame body 4 so that the supporting structure 8 can be replaced when damaged; the ground grabbing claw 82 arranged in a triangular structure is arranged at the bottom of the supporting column 81, the ground grabbing claw 82 arranged in the triangular structure has good supporting performance and can well support the protective frame body 4, and the anti-skid gasket 83 is arranged at the bottom of the ground grabbing claw 82; the supporting structure 8 ensures that the protective frame body 4 is not easy to laterally displace, so that the protective frame body 4 can well cover the elevator wellhead 3, and the protective effect of the protective frame body 4 is ensured; meanwhile, in this embodiment, the distribution pattern of the supporting structures 8 at the bottom of the protection frame 4 is adapted to the structure of the protection frame 4, that is, when the protection frame 4 is a rectangular pyramid structure, the supporting structures 8 are distributed at the bottom of the protection frame 4 in a rectangular shape, and when the protection frame 4 is a triangular pyramid structure, the supporting structures 8 are distributed at the bottom of the protection frame 4 in a triangular shape, so as to ensure the supporting effect on the protection frame 4.
According to the working principle of the utility model, after the supporting template 2 is laid and before concrete is cast, the protective frame body 4 is hoisted to a certain height by using the crane through the hanging ring 7, then the supporting structure 8 is connected to the bottom of the protective frame body 4, then the protective frame body 4 connected with the supporting structure 8 is hoisted to the upper part of the elevator well mouth 3 by using the crane, the requirement that the elevator well mouth 3 is covered by the protective frame body 4 is met, the supporting structure 8 stands on the construction floor 1, and at the moment, the protection of the elevator well mouth 3 is finished, so that the use is simple and rapid.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all technical solutions formed by equivalent substitutions or equivalent transformations fall within the scope of the present invention as claimed.
Claims (4)
1. The utility model provides an indoor elevartor shaft protector, includes construction floor (1), has elevator well head (3), its characterized in that through setting up supporting template (2) reservation on construction floor (1): be equipped with on construction floor (1) cover on elevator well head (3) and be protection framework (4) that the pyramid form set up, the middle part of protection framework (4) is equipped with stiffener (5) that link together two adjacent edges of protection framework (4), all is equipped with on the week side of protection framework (4) and covers protection framework (4) protection network (6) that correspond the side, the top cone end position of protection framework (4) is equipped with link (7), the bottom of protection framework (4) is equipped with bearing structure (8).
2. The indoor elevator shaft protection device of claim 1, wherein: support structure (8) are including support column (81), and the top of support column (81) is detachable to be connected in the bottom of protection framework (4), and the bottom of support column (81) is equipped with and grabs ground claw (82) that are the setting of triangle column structure, and the bottom of grabbing ground claw (82) is equipped with anti-skidding gasket (83).
3. The indoor elevator shaft guard of claim 2 wherein: threaded hole (9) are seted up to the bottom of protection framework (4), offer on the top outer wall of support column (81) with screw hole (9) suitable external screw thread (84), support column (81) are through the detachable bottom of connecting in protection framework (4) of spiro union of external screw thread (84) and screw hole (9).
4. The indoor elevator shaft guard of claim 2 wherein: the bottom surface of the anti-skid gasket (83) is provided with anti-skid stripes (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121339868.6U CN215717454U (en) | 2021-06-16 | 2021-06-16 | Indoor elevator shaft protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121339868.6U CN215717454U (en) | 2021-06-16 | 2021-06-16 | Indoor elevator shaft protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215717454U true CN215717454U (en) | 2022-02-01 |
Family
ID=80043130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121339868.6U Active CN215717454U (en) | 2021-06-16 | 2021-06-16 | Indoor elevator shaft protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215717454U (en) |
-
2021
- 2021-06-16 CN CN202121339868.6U patent/CN215717454U/en active Active
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