CN219585605U - Fall protection device for household elevator - Google Patents

Abstract

The utility model discloses a falling protection device of a household elevator, which comprises a bottom plate, wherein a sliding barrel is connected and arranged on the bottom plate, a sliding sheet is arranged in the sliding barrel, a first shock absorber is connected and arranged between the sliding sheet and the bottom of the sliding barrel, a sliding column is connected and arranged on the sliding sheet, an upper plate is connected and arranged on the sliding column, an auxiliary shock absorber is connected and arranged between the upper plate and the sliding barrel, a C-shaped frame is welded and arranged on the upper plate, a first sliding plate and a second sliding plate are connected and arranged in the C-shaped frame from top to bottom, the first sliding plate, the second sliding plate and the C-shaped frame are connected and connected through the sliding device in a sliding manner, the first sliding plate and the second sliding plate are connected and provided with the same rubber pad, a plurality of second shock absorbers are connected and arranged between the second sliding plate and the C-shaped frame, and a receiving plate is connected and arranged on the sliding plate. The utility model has the advantages that: the safety is high, and the anti-falling effect is good.

Description

Fall protection device for household elevator

Technical Field

The utility model relates to the technical field of home elevators, in particular to a home elevator falling protection device.

Background

With the development of society, the demand of home elevators is also increasing, and home elevators have become necessary transportation means for many families in order to facilitate the old to go upstairs and downstairs. The elevator is beneficial to daily life of people and greatly saves time.

But the home elevator also has certain hidden danger, and is different from perfect anti-falling protection measures of the public elevator, because the home elevator is generally not high, the home elevator is generally not provided with a damping protection device, and certain hidden safety hazard exists.

Disclosure of Invention

The utility model provides a household elevator falling protection device with high safety and good falling protection effect, which aims to solve the problems.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a home elevator protection device that falls, includes the bottom plate, connect above the bottom plate and be equipped with the slide, the slide is equipped with the gleitbretter in the slide, the gleitbretter with connect between the slide bottom and be equipped with the bumper shock absorber one, connect above the gleitbretter and be equipped with the traveller, connect above the traveller and be equipped with the upper plate, the upper plate with connect between the slide and be equipped with supplementary damping device, the welding is equipped with C type frame above the upper plate, top-down is connected in the C type frame and is equipped with slide one, slide two with all pass through slider sliding connection between the C type frame, slide one with connect between the slide two and be equipped with same rubber pad, slide two with connect below with connect between the C type frame and be equipped with a plurality of bumper shock absorber two above the slide is connected and is equipped with the joint board.

Compared with the prior art, the utility model has the advantages that: when the device is used, the bearing plate is directly contacted with the elevator car when unexpected falling occurs, the descending impact force is received, the first slide plate and the second slide plate move downwards, the first slide plate and the second slide plate slide in the sliding groove, the rubber pad and the second shock absorber are matched for use, the primary shock absorption protection effect is achieved, then the upper plate descends, the sliding column presses the sliding sheet to slide in the sliding cylinder, the first shock absorber is extruded, the shock absorber is again subjected to shock absorption protection effect, meanwhile, the connecting rod presses the sliding block to slide towards two sides on the sliding rod, the strong spring is extruded, the auxiliary shock absorption effect is achieved, the purposes of high safety and good anti-falling effect are achieved, and the life safety of a user is protected.

Further, the number of the sliding drums is four, and the sliding drums are arranged at four corners on the bottom plate.

Further, the auxiliary damping device comprises a sliding rod connected between the sliding cylinders, sliding blocks are connected to the two sides of the sliding rod, strong springs are connected to the sliding blocks in a sleeved mode between the sliding blocks and the sliding cylinders, connecting rods are connected to the upper surfaces of the sliding blocks and the lower surfaces of the upper plates, and the connecting rods are connected with the sliding blocks and the upper plates in a rotating mode.

Further, the sliding device comprises sliding grooves which are connected with two sides in the C-shaped frame, and sliding strips which are matched with the sliding grooves are connected with two sides of the first sliding plate and the second sliding plate.

Further, a limiting block is connected to the upper end of the sliding groove.

Drawings

Fig. 1 is a schematic view of a front view of a home elevator fall protection device according to the present utility model.

As shown in the figure: 1. a bottom plate; 2. a slide cylinder; 3. a spool; 4. a sliding sheet; 5. a damper I; 6. a slide bar; 7. a sliding block; 8. a strong spring; 9. a connecting rod; 10. an upper plate; 11. a C-shaped frame; 12. a first sliding plate; 13. a second slide plate; 14. a rubber pad; 15. a receiving plate; 16. and a damper II.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

The utility model provides a home elevator protection device that falls, includes bottom plate 1, connect above the bottom plate 1 and be equipped with slide section of thick bamboo 2, slide section of thick bamboo 2 is slided and is equipped with gleitbretter 4, gleitbretter 4 with connect between slide section of thick bamboo 2 bottom and be equipped with bumper shock absorber one 5, connect above the gleitbretter 4 and be equipped with slide column 3, connect above the slide column 3 and be equipped with upper plate 10, upper plate 10 with connect between slide section of thick bamboo 2 and be equipped with supplementary damping device, the welding is equipped with C type frame 11 above the upper plate 10, top-down is connected in the C type frame 11 and is equipped with slide one 12, slide two 13 with all pass through slider sliding connection between the C type frame 11, slide one 12 with connect between slide two 13 and be equipped with same rubber pad 14, connect below slide two 13 with connect between the C type frame 11 and be equipped with a plurality of bumper shock absorber two 16 connect above the slide plate and be equipped with and accept the board 15.

The number of the sliding drums 2 is four, the sliding drums 2 are arranged at four corners on the bottom plate 1, the auxiliary damping devices are arranged on sliding bars 6 between the sliding drums 2 in a connecting mode, sliding blocks 7 are arranged on two sides of each sliding bar 6 in a connecting mode, strong springs 8 are arranged between the sliding blocks 7 and the sliding drums 2 in a sleeving mode and connected to the sliding bars 6 in a connecting mode, connecting rods 9 are arranged on the upper faces of the sliding blocks 7 and below the upper plates 10 in a connecting mode, the connecting rods 9 are connected with the sliding blocks 7 and the upper plates 10 in a rotating mode in a connecting mode, the sliding devices are arranged on sliding grooves on two sides of the C-shaped frame 11 in a connecting mode, sliding bars matched with the sliding grooves are arranged on two sides of each sliding plate in a connecting mode, and limiting blocks are arranged on the upper ends of the sliding grooves in a connecting mode.

Specific embodiments of the utility model: when the device is used, the bearing plate 15 is directly contacted with the elevator car when unexpected falling occurs, the descending impact force is received, the first slide plate 12 and the second slide plate 13 move downwards, the slide bars slide in the sliding grooves, the first rubber pad 14 and the second shock absorber 16 are matched for use, the primary shock absorption protection effect is achieved, then the upper plate 10 descends, the slide column 3 presses the slide sheet 4 to slide in the slide cylinder 2, the first shock absorber 5 is extruded, the shock absorption protection effect is achieved again, meanwhile, the connecting rod 9 extrudes the slide block 7 to slide towards two sides on the slide rod 6, and the strong spring 8 is extruded, so that the auxiliary shock absorption effect is achieved.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. Household elevator protection device that falls, including bottom plate (1), its characterized in that: the utility model discloses a slide plate, including bottom plate (1), slide tube (2) are gone up to connect and are equipped with gleitbretter (4), gleitbretter (4) with connect between slide tube (2) bottom and be equipped with bumper shock absorber one (5), connect and be equipped with slide column (3) above gleitbretter (4), connect and be equipped with upper plate (10) above slide column (3), upper plate (10) with connect between slide tube (2) and be equipped with supplementary damping device, the welding is equipped with C type frame (11) above upper plate (10), top-down is connected in C type frame (11) and is equipped with slide one (12), slide two (13) with all through slider sliding connection between C type frame (11), slide one (12) with connect between slide two (13) and be equipped with same rubber pad (14), connect between slide two (13) with C type frame (11) be equipped with a plurality of bumper shock absorber two (16) and connect on the one and be equipped with between C type frame (11) and accept board (15).

2. The home elevator fall protection device of claim 1, wherein: the number of the sliding drums (2) is four, and the sliding drums (2) are arranged at four corners on the bottom plate (1).

3. The home elevator fall protection device of claim 1, wherein: the auxiliary damping device comprises a sliding rod (6) connected between sliding cylinders (2), sliding blocks (7) are connected to two sides of the sliding rod (6), strong springs (8) are connected between the sliding blocks (7) and the sliding cylinders (2) and sleeved on the sliding rod (6), connecting rods (9) are connected above the sliding blocks (7) and below an upper plate (10), and the connecting rods (9) are connected with the sliding blocks (7) and the upper plate (10) in a rotating mode.

4. The home elevator fall protection device of claim 1, wherein: the sliding device comprises sliding grooves which are connected with the two sides in the C-shaped frame (11), and sliding strips which are matched with the sliding grooves are respectively connected with the two sides of the first sliding plate (12) and the two sides of the second sliding plate (13).

5. The home elevator fall protection device of claim 4, wherein: and a limiting block is connected with the upper end of the sliding groove.