CN218642204U

CN218642204U - Safety protection structure for elevator

Info

Publication number: CN218642204U
Application number: CN202222933242.9U
Authority: CN
Inventors: 刘永章; 孙玉波; 史俊远
Original assignee: Jinan Hongyi Hydraulic Machinery Co ltd
Current assignee: Jinan Hongyi Hydraulic Machinery Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-17
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a protective structure technical field especially relates to a safety protection structure for lift. The technical scheme comprises the following steps: roof, sloping piece and fly leaf, the curb plate is installed through the bolt symmetry to the lower surface of roof, the bottom symmetrical welding of curb plate has the fixing base, the activity of four corners position department of fixing base is pegged graft and is had the installation nail, the welding has the connection piece on the curb plate, be equipped with the dodge gate on the connection piece, the last skin weld of roof has the connecting rod, the upper end activity of connecting rod is pegged graft on the fly leaf, the activity has cup jointed the spring on the connecting rod, the fly leaf passes through elastic connection between spring and the roof, the sloping piece is installed through the bolt to the upper surface of fly leaf, the honeycomb piece is installed to the inlaying in the sloping piece. The utility model discloses a cooperation between the structure is convenient for effectually shelters from the protection to lift ground station, and is convenient for change protective element, reduces the later stage cost, satisfies personnel's user demand.

Description

Safety protection structure for elevator

Technical Field

The utility model relates to a protective structure technical field especially relates to a safety protection structure for lift.

Background

Construction elevators are generally referred to as construction elevators, but they include a broader definition, and construction platforms also belong to the construction elevator family. The simple construction elevator consists of a lift car, a driving mechanism, a standard knot, an attached wall, a chassis, a fence, an electrical system and the like, and is a manned cargo-carrying construction machine frequently used in buildings.

The construction elevator is also called as a construction elevator for buildings, and can also be used as an outdoor elevator for lifting a cage in a construction site. The construction elevator is mainly used for various buildings of high-rise and super-high-rise cities, is difficult to finish operation by using a derrick and a portal frame due to the height of the buildings, and is mainly used for the construction of buildings such as internal and external decoration of high-rise buildings, bridges, chimneys and the like.

In the working process of the elevator, safety protection needs to be carried out on a series of operation actions, wherein a part of protection needs to build a shielding shed corresponding to the position of the elevator on the ground to prevent high-altitude falling objects.

The traditional protective shed is weaker in smashing resistance, and parts are required to be integrally replaced after being damaged, so that the using requirements of personnel cannot be met.

To this end we propose a safety protection structure for elevators to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safety protection structure for lift to the problem that exists among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety protection structure for lift, includes roof, inclined plane piece and fly leaf, the curb plate is installed through the bolt symmetry to the lower surface of roof, the bottom symmetric welding of curb plate has the fixing base, the activity of four corners position department of fixing base is pegged graft and is had the installation nail, the welding has the connection piece on the curb plate, be equipped with the dodge gate on the connection piece, the last skin weld of roof has the connecting rod, the upper end activity of connecting rod is pegged graft on the fly leaf, the spring has been cup jointed in the activity on the connecting rod, the fly leaf passes through elastic connection between spring and the roof, the inclined plane piece is installed through the bolt to the upper surface of fly leaf, inlay in the inclined plane piece and install the honeycomb piece.

Can set up the device in assigned position department through the installation nail, the junk is pounded on the inclined plane piece, at first the gravity is used in on the honeycomb piece, through the porous design of honeycomb piece, have stronger anti hitting ability, thereby carry out preliminary buffering to the impact force, then gravity conduction is to the fly leaf on, the fly leaf moves down, thereby extrude the spring, further absorb the impact force under the spring's elastic force effect, the buffering release, when the inclined plane piece is impaired seriously, can demolish the inclined plane piece that corresponds, more change new inclined plane piece can.

Preferably, the movable door is rotatably mounted on the connecting piece through a hinge, and a door handle is mounted on the movable door through a bolt. Through the design of dodge gate, be convenient for keep off the space of roof below and protect, avoid personnel to go into by mistake.

Preferably, the top end screw thread of connecting rod installs and rotates the cap, the lower surface that rotates the cap contacts with the upper surface of fly leaf each other. Through the design of the rotating cap, the moving distance of the movable plate is limited.

Preferably, one end of the spring contacts the upper surface of the top plate, the other end of the spring contacts the lower surface of the movable plate, and the original length of the spring is greater than the height of the connecting rod. Through the design of the length of the spring, the spring is ensured to have enough elasticity to buffer the impact force.

Preferably, the movable plate is provided with a through hole matched with the connecting rod, and the connecting rod is movably inserted into the through hole. The moving track of the movable plate is limited by the design of the through hole.

Preferably, the number of the fixing seats is four, the two fixing seats form a group, and the two groups of fixing seats are symmetrically distributed relative to the top plate.

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

1. the utility model discloses a safety protection structure for lift in the use, can set up the device in assigned position department through the installation nail, the junk is pounded on the inclined plane piece, at first the gravity acts on the honeycomb piece, through the porous design of honeycomb piece, stronger anti hitting ability has, thereby tentatively cushion impact force, then gravity conduction to the fly leaf on, the fly leaf moves down, thereby extrude the spring, further absorb impact force under the spring's elastic action, buffer release, when the inclined plane piece is impaired seriously, can demolish the inclined plane piece that corresponds, more renew the inclined plane piece can, the utility model discloses, be convenient for effectually shelter from the protection to lift station ground, and be convenient for change protective element, reduce the later stage cost, satisfy personnel's user demand.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention.

Reference numerals are as follows: 1. installing a nail; 2. a movable door; 3. a door handle; 4. connecting sheets; 5. a fixed seat; 6. a side plate; 7. a top plate; 8. rotating the cap; 9. a bevel block; 10. a movable plate; 11. a honeycomb block; 12. a connecting rod; 13. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

Example one

As shown in fig. 1-3, the utility model provides a safety protection structure for lift, including roof 7, bevel block 9 and fly leaf 10, curb plate 6 is installed through the bolt symmetry to the lower surface of roof 7, the bottom symmetric welding of curb plate 6 has fixing base 5, the activity of four corners position department of fixing base 5 is pegged graft and is had installation nail 1, the welding has connection piece 4 on curb plate 6, be equipped with dodge gate 2 on the connection piece 4, the last skin weld of roof 7 has connecting rod 12, the upper end activity of connecting rod 12 is pegged graft on fly leaf 10, the activity has cup jointed spring 13 on connecting rod 12, fly leaf 10 passes through elastic connection between spring 13 and the roof 7, bevel block 9 is installed through the bolt to the upper surface of fly leaf 10, inlay and install honeycomb block 11 in the bevel block 9.

Based on example 1: can set up the device in assigned position department through installation nail 1, the junk is pounded on inclined plane piece 9, at first the gravity is used in on honeycomb piece 11, through the porous design of honeycomb piece 11, stronger anti hitting ability has, thereby preliminary buffering is carried out to the impulsive force, then gravity conduction is to fly leaf 10 on, fly leaf 10 moves down, thereby extrude spring 13, further absorb the impulsive force under spring 13's the elastic force, the buffering release, when inclined plane piece 9 is impaired seriously, can demolish corresponding inclined plane piece 9, it can to change new inclined plane piece 9.

Example two

As shown in fig. 1-3, the present invention provides a safety protection structure for an elevator, compared to the first embodiment, the present embodiment further includes: the movable door 2 is rotatably installed on the connecting sheet 4 through a hinge, the door handle 3 is installed on the movable door 2 through a bolt, and the space below the top plate 7 is conveniently protected through the design of the movable door 2, so that people can be prevented from entering the movable door by mistake.

As shown in fig. 1-2, the top end of the connecting rod 12 is threadedly mounted with a rotating cap 8, the lower surface of the rotating cap 8 contacts with the upper surface of the movable plate 10, and the moving distance of the movable plate 10 is limited by the design of the rotating cap 8.

As shown in fig. 1, one end of the spring 13 contacts the upper surface of the top plate 7, the other end of the spring 13 contacts the lower surface of the movable plate 10, the original length of the spring 13 is greater than the height of the connecting rod 12, the spring 13 is ensured to have enough elasticity to buffer the impact force by the design of the length of the spring 13, a through hole matched with the connecting rod 12 is formed in the movable plate 10, the connecting rod 12 is movably inserted in the through hole, and the moving track of the movable plate 10 is defined by the design of the through hole.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A safety protection structure for an elevator, comprising a top plate (7), a slope block (9) and a movable plate (10), characterized in that: curb plate (6) are installed through the bolt symmetry to the lower surface of roof (7), the bottom symmetrical welding of curb plate (6) has fixing base (5), the activity of the four corners position department of fixing base (5) is pegged graft and is had installation nail (1), the welding has connection piece (4) on curb plate (6), be equipped with dodge gate (2) on connection piece (4), the last surface weld of roof (7) has connecting rod (12), the upper end activity of connecting rod (12) is pegged graft on fly leaf (10), the activity has cup jointed spring (13) on connecting rod (12), fly leaf (10) are through elastic connection between spring (13) and roof (7), bevel piece (9) are installed through the bolt to the upper surface of fly leaf (10), inlay in bevel piece (9) and install honeycomb piece (11).

2. A safety shield structure for an elevator as set forth in claim 1, wherein: the movable door (2) is rotatably installed on the connecting sheet (4) through a hinge, and a door handle (3) is installed on the movable door (2) through a bolt.

3. A safety shield structure for an elevator as set forth in claim 1, wherein: the top end of the connecting rod (12) is provided with a rotating cap (8) in a threaded manner, and the lower surface of the rotating cap (8) is in contact with the upper surface of the movable plate (10).

4. A safety shield structure for an elevator as claimed in claim 1, wherein: one end of the spring (13) is in contact with the upper surface of the top plate (7), the other end of the spring (13) is in contact with the lower surface of the movable plate (10), and the original length of the spring (13) is greater than the height of the connecting rod (12).

5. A safety shield structure for an elevator as claimed in claim 1, wherein: the movable plate (10) is provided with a through hole matched with the connecting rod (12), and the connecting rod (12) is movably inserted into the through hole.

6. A safety shield structure for an elevator as claimed in claim 1, wherein: the number of the fixing seats (5) is four, the two fixing seats (5) are a group, and the two groups of fixing seats (5) are symmetrically distributed relative to the top plate (7).