CN218664858U

CN218664858U - Construction elevator protector

Info

Publication number: CN218664858U
Application number: CN202222938718.8U
Authority: CN
Inventors: 袁焕柱
Original assignee: Guangdong Yuxinguo Construction Engineering Co ltd
Current assignee: Guangdong Yuxinguo Construction Engineering Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-21
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to a construction technical field, concretely relates to construction elevator protector, including the elevator floor, the both sides that the elevator floor is close to lift-cabin door one end are fixed with first mounting panel and second mounting panel respectively, first mounting panel and second mounting panel symmetry set up, first mounting panel, the top of second mounting panel is fixed with first bracing piece respectively, the second bracing piece, be provided with between the top of first bracing piece and the top of second bracing piece and prevent guardrail bar, the one end of preventing guardrail bar is articulated with the top of first bracing piece, the fixed slot has been seted up to the position that the top of second bracing piece corresponds to prevent guardrail bar, prevent that guardrail bar's the other end is arranged in the fixed slot. The utility model discloses a railing is prevented in construction elevator protector through the one end installation that is close to the lift-cabin door on elevator floor, can place the hopper car and slide and hit the lift-cabin door, has reduced the potential safety hazard, and prevents that the railing adopts articulated setting, when not needing to use, can stand on one side, does not hinder the use of construction elevator.

Description

Construction elevator protector

Technical Field

The utility model relates to a construction technical field, concretely relates to construction elevator protector.

Background

Construction elevators are generally referred to as construction elevators, but construction elevators comprise a broader definition and construction platforms also belong to the construction elevator series. The simple construction elevator consists of a lift car, a driving mechanism, a standard section, an attached wall, a chassis, a fence, an electrical system and the like, is a manned freight construction machine frequently used in buildings, is comfortable and safe to ride due to the unique box body structure, and is usually matched with a tower crane to be used on a construction site.

In the daily use of construction elevator, can often take place the condition that the hopper car slides and bumps to the lift-cabin door, can produce great potential safety hazard.

Disclosure of Invention

In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a construction elevator protection device.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a construction elevator protector, including elevator floor, elevator floor is close to the both sides of lift-cabin door one end and is fixed with first mounting panel and second mounting panel respectively, first mounting panel and second mounting panel symmetry set up, first mounting panel, the top of second mounting panel is fixed with first bracing piece respectively, the second bracing piece, be provided with between the top of first bracing piece and the top of second bracing piece and prevent guardrail bar, it is articulated with the top of first bracing piece to prevent guardrail bar's one end, the fixed slot has been seted up to the top of second bracing piece correspondence protection guardrail bar's position, the other end of preventing guardrail bar is arranged in the fixed slot.

Furthermore, the first mounting plate and the second mounting plate are L-shaped mounting plates, the bottom plates of the L-shaped mounting plates are fixed to the top of the elevator floor, and the side plates of the L-shaped mounting plates are located on the side faces of the elevator floor.

Furthermore, the first support rod and the second support rod are made of channel steel.

Furthermore, two fixing seats are fixed at the rear end of the protective railing, and U-shaped grooves are formed in the rear end of each fixing seat.

Furthermore, a hydraulic device is obliquely arranged between the first mounting plate and the protective railing, the bottom of the hydraulic device is movably connected with the first mounting plate, and the top output end of the hydraulic device is movably connected with one end of the protective railing.

Further, the hydraulic device is electrically connected with a control switch.

The beneficial effects of the utility model reside in that: the utility model discloses a railing is prevented in construction elevator protector through the one end installation that is close to the lift-cabin door on elevator floor, can place the hopper car and slide and hit the lift-cabin door, has reduced the potential safety hazard, and prevents that the railing adopts articulated setting, when not needing to use, can stand on one side, does not hinder the use of construction elevator, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

The reference signs are: the elevator supporting device comprises an elevator floor 1, a first mounting plate 21, a first supporting rod 22, a second mounting plate 31, a second supporting rod 32, a fixing groove 321, a protective rail 4, a fixing seat 41, a U-shaped groove 42, a hydraulic device 5 and a control switch 51.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying fig. 1-2, which are not intended to limit the present invention.

Example one

See fig. 1, a construction elevator protection device, including an elevator floor 1, a first mounting plate 21 and a second mounting plate 31 are fixed on both sides of one end of the elevator floor 1 close to the elevator door, the first mounting plate 21 and the second mounting plate 31 are symmetrically arranged, a first supporting rod 22 and a second supporting rod 32 are fixed on the top of the first mounting plate 21 and the top of the second mounting plate 31, a protection rail 4 is arranged between the top of the first supporting rod 22 and the top of the second supporting rod 32, one end of the protection rail 4 is hinged with the top of the first supporting rod 22, a fixing groove 321 is opened on the top of the second supporting rod 32 corresponding to the protection rail 4, and the other end of the protection rail 4 is arranged in the fixing groove 321.

The utility model discloses a railing 4 is prevented in construction elevator protector through the one end installation that is close to the lift-cabin door at elevator floor 1, can place the hopper car and slide and hit the lift-cabin door, has reduced the potential safety hazard, and prevents that railing 4 adopts articulated setting, when not needing to use, can stand on one side, does not hinder construction elevator's use, simple structure, convenient to use.

In this embodiment, the first mounting plate 21 and the second mounting plate 31 are both L-shaped mounting plates, a bottom plate of each L-shaped mounting plate is fixed to the top of the elevator floor 1, and a side plate of each L-shaped mounting plate is located on the side of the elevator floor 1. The arrangement of the structure is convenient for the installation and fixation of a supporting rod and the second supporting rod 32, and the use is convenient.

In this embodiment, the first support bar 22 and the second support bar 32 are made of channel steel. The notch of channel-section steel inwards sets up relatively, and the one end of preventing railing 4 is passed through the articulated shaft and is articulated on the curb plate of channel-section steel both sides, and when preventing railing 4 and set up, the end plate at channel-section steel rear can provide the support, places to prevent that railing 4 falls down.

In this embodiment, the rear end of the guard rail 4 is fixed with two fixing seats 41, and a U-shaped groove 42 is formed at the rear end of each fixing seat 41. The distance between the two fixing seats 41 corresponds to the distance between two wheels of the hopper car, and the wheels of the hopper car can be pushed into the two U-shaped grooves 42 to be clamped, so that the hopper car is prevented from moving.

In the second embodiment, the first embodiment of the method,

referring to fig. 2, the present embodiment is different from the first embodiment in that: the hydraulic device 5 is obliquely arranged between the first mounting plate 21 and the protective railing 4, the bottom of the hydraulic device 5 is movably connected with the first mounting plate 21, and the top output end of the hydraulic device 5 is movably connected with one end of the protective railing 4. The arrangement of the hydraulic device 5 can automatically open the guard rail 4, and the use is convenient.

In this embodiment, the hydraulic device 5 is electrically connected to a control switch 51. The control switch 51 can be installed on the side wall of the construction elevator, the protection railing 4 can be opened or closed by hand operation, or can be installed on the elevator floor 1, the protection railing 4 can be opened or closed by foot operation, or the protection railing 4 can be opened or closed by remote control according to the requirement.

The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.

Claims

1. The utility model provides a construction elevator protector which characterized in that: including elevator floor, elevator floor is close to the both sides of lift-cabin door one end and is fixed with first mounting panel and second mounting panel respectively, first mounting panel and second mounting panel symmetry set up, first mounting panel, the top of second mounting panel is fixed with first bracing piece respectively, the second bracing piece, be provided with between the top of first bracing piece and the top of second bracing piece and prevent guardrail bar, it is articulated with the top of first bracing piece to prevent guardrail bar's one end, the fixed slot has been seted up to the top of second bracing piece correspondence protection guardrail bar's position, the other end of preventing guardrail bar is arranged in the fixed slot.

2. The construction elevator protector according to claim 1, characterized in that: the first mounting plate and the second mounting plate are L-shaped mounting plates, the bottom plates of the L-shaped mounting plates are fixed to the top of the elevator floor, and the side plates of the L-shaped mounting plates are located on the side faces of the elevator floor.

3. The construction elevator protection device according to claim 1, wherein: the first supporting rod and the second supporting rod are made of channel steel.

4. The construction elevator protection device according to claim 1, wherein: the rear end of the protective handrail is fixed with two fixed seats, and U-shaped grooves are formed in the rear end of each fixed seat.

5. The construction elevator protection device according to claim 1, wherein: the hydraulic device is obliquely arranged between the first mounting plate and the protective railing, the bottom of the hydraulic device is movably connected with the first mounting plate, and the top output end of the hydraulic device is movably connected with one end of the protective railing.

6. The construction elevator protection device according to claim 5, wherein: the hydraulic device is electrically connected with a control switch.