CN217975496U

CN217975496U - Construction elevator well protective structure is built to building room

Info

Publication number: CN217975496U
Application number: CN202221149148.8U
Authority: CN
Inventors: 杜昭; 于晓洲; 马克
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-12-06
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a construction elevator well protective structure is built in building room, including pendant, couple, bumping post, frame, guide arm, the pendant is installed on the elevator well inner wall, two one side of pendant is all installed the frame, the frame is close to the front and back of pendant one end is all installed the couple. The utility model discloses utilize the couple to hook the one end of frame on the pendant, other end overlap joint is subaerial at elevator entrance department, and connect the connecting rod, it is fixed with the pin again, lay the otter board in two frame upper ends, the clamping board slides, make it hug closely the otter board in the outside, fasten the clamp board with the screw, rely on the combined action of bumping post and clamping board, it is fixed to the otter board centre gripping, avoid its condition that produces the perk when using, this protective structure easy dismounting, moreover, the steam generator is simple in structure, low in manufacturing cost, and can used repeatedly, the security is good, has stronger using value.

Description

Construction elevator well protective structure is built to building room

Technical Field

The utility model relates to a construction technical field is built in the room, especially relates to a construction elevator well protective structure is built in building room.

Background

Along with the national economic development, the urbanization progress of China is improved year by year, the buildings at the middle and the high floors of the city are built higher and higher, in order to prevent the high-rise falling accident in the elevator shaft in the construction process, at present, steel pipe protective guards or shaped protective guards are mostly adopted at the elevator well mouth, a protective platform is erected in the elevator well way by using steel pipes, a wood board is fully paved or a safety flat net is hung for safety protection, the wood board is troublesome to disassemble and assemble, the wood board is easy to damage after being disassembled and assembled for many times, the corresponding cost is increased, and the safety is not high by hanging the safety flat net.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a construction elevator well protective structure is built in order to solve above-mentioned problem just.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a construction elevator well protective structure is built to building room, includes pendant, couple, bumping post, frame, guide arm, the pendant is installed on the elevator well inner wall, two one side of pendant is all installed the frame, the frame is close to the front and back of pendant one end is all installed the couple the frame is close to the upper end of couple one side is provided with the bumping post, the lower extreme screwed connection of frame has the L template, install on the L template the guide arm, the other end and the sliding connection of guide arm in the clamping board is installed to the frame, two the connecting rod, two are installed through threaded sleeve to the other end of frame be fixed with the bumping post through the nut on the connecting rod, two the upper end of frame just is in the bumping post with install the otter board between the clamping board.

Further, the method comprises the following steps: the hook is fixedly connected with the frame screw, and the retaining column is welded with the frame.

Further: the bumping post is regular quadrangular prism shape, and is higher than the net plate by 50mm.

Further: the guide rod is fixedly connected with the L-shaped plate through screws.

Further: and external threads are formed at two ends of the connecting rod.

Further: the length of the stop lever is 300mm longer than the width of the entrance and the exit of the elevator.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the hook is utilized to hook one end of the frame on the hanging piece, the other end of the frame is lapped on the ground at the entrance and the exit of the elevator and is connected with the connecting rod, the connecting rod is fixed with the stop lever, the net plates are laid at the upper ends of the two frames, the clamping plates are slid to be tightly attached to the net plates at the outermost sides, the clamping plates are fastened and fixed by screws, and the net plates are clamped and fixed by means of the combined action of the stop posts and the clamping plates, so that the situation that the net plates are tilted when in use is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a first structural schematic diagram of a protective structure of an elevator shaft for building construction according to the present invention;

fig. 2 is a second structural schematic diagram of the protective structure of the elevator shaft for building construction according to the present invention;

fig. 3 is a schematic structural diagram of a mesh plate for removing a protective structure of an elevator shaft in building construction according to the present invention;

fig. 4 is a schematic structural view of the present invention in use.

The reference numerals are illustrated below:

1. hanging parts; 2. hooking; 3. a bumping post; 4. a frame; 5. a guide bar; 6. clamping the plate; 7. a connecting rod; 8. a stop lever; 9. an L-shaped plate; 10. a mesh plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-4, a protection structure for an elevator shaft in building construction includes a hanger 1, a hook 2, a bumping post 3, a frame 4 and a guide rod 5, wherein the hanger 1 is installed on the inner wall of the elevator shaft, the frame 4 is installed on one side of each of the two hangers 1, the hooks 2 are installed on the front and back of one end of each of the frames 4 close to the hanger 1, the bumping post 3 is arranged on the upper end of one side of each of the frames 4 close to the corresponding bumping plate 10, the guide rod 5 is installed on an L-shaped plate 9,L-shaped plate 9 in screwed connection with the lower end of each of the frames 4, the guide rod 5 is used for facilitating sliding of the clamping plate 6, the clamping plate 6 is installed on the other end of the guide rod 5 in sliding connection with the frame 4, a connecting rod 7 is installed on the other end of each of the two frames 4 through a threaded sleeve, the bumping rods 8 are fixed on the two connecting rods 7 through nuts, and the corresponding bumping plates 10 are installed on the upper ends of the two frames 4 and between the bumping posts 3 and the clamping plate 6.

Further: the hook 2 is fixedly connected with the frame 4 through screws, and the bumping post 3 is connected with the frame 4 through welding; the bumping post 3 is in a regular quadrangular prism shape and is 50mm higher than the net plate 10; the guide rod 5 is in screw fastening connection with the L-shaped plate 9; external threads are formed at two ends of the connecting rod 7; the length of the stop lever 8 is 300mm longer than the width of the entrance and the exit of the elevator.

The utility model discloses a theory of operation and application method: when the elevator fixing device is used, one end of the frame 4 is hooked on the hanging piece 1 through the hook 2, the other end of the frame is overlapped on the ground at the entrance and the exit of the elevator and is connected with the connecting rod 7, the connecting rod 7 is fixed with the stop lever 8, the net plate 10 is laid at the upper ends of the two frames 4, the clamping plate 6 slides to be tightly attached to the net plate 10 on the outermost side, the clamping plate 6 is fastened and fixed through screws, the net plate 10 is clamped and fixed through the combined action of the stop columns 3 and the clamping plate 6, and the situation that the net plate 10 tilts when in use is avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a construction elevator well protective structure is built to building room which characterized in that: including pendant (1), couple (2), bumping post (3), frame (4), guide arm (5), install on elevator well inner wall pendant (1), two one side of pendant (1) is all installed frame (4), frame (4) are close to the front and back of pendant (1) one end is all installed couple (2) frame (4) are close to the upper end of couple (2) one side is provided with bumping post (3), the lower extreme screw connection of frame (4) has L template (9), install on L template (9) guide arm (5), the other end and the sliding connection of guide arm (5) in clamping board (6) are installed to frame (4), two connecting rod (7), two are installed through the screw thread sleeve pipe to the other end of frame (4) be fixed with bumping post (8) on connecting rod (7), two the upper end of frame (4) just is in bumping post (3) with install otter board (10) between clamping board (6).

2. The building construction elevator shaft protective structure of claim 1, characterized in that: the hook (2) is in screw fastening connection with the frame (4), and the retaining column (3) is in welded connection with the frame (4).

3. The building construction elevator shaft protective structure of claim 1, characterized in that: the bumping post (3) is in a regular quadrangular prism shape and is 50mm higher than the mesh plate (10).

4. The building construction elevator shaft protective structure of claim 1, characterized in that: the guide rod (5) is in screw fastening connection with the L-shaped plate (9).

5. The building construction elevator shaft protective structure of claim 1, characterized in that: and external threads are formed at two ends of the connecting rod (7).

6. The building construction elevator shaft protective structure of claim 1, characterized in that: the length of the stop lever (8) is 300mm longer than the width of the entrance and the exit of the elevator.