CN219448978U - Elevator material receiving platform - Google Patents

Abstract

The utility model provides an elevator receiving platform, which comprises a platform, wherein a door frame is arranged at the top of the platform, a first door body and a second door body are respectively hinged to two sides of the inner wall of the door frame, a first connecting plate and a second connecting plate are respectively arranged in the middle of the outer sides of the first door body and the second door body, which are close to one end, a fixed plate is arranged on one side of the first connecting plate, which is far away from the first door body, and a limit column is arranged on one side of the fixed plate, which is close to the second door body; according to the utility model, the limiting column, the clamping groove and the clamping block are arranged, so that when the door is closed, only the first door body is required to be closed, and when the second door body is closed, the limiting column enters the clamping groove to be clamped with the clamping block, so that the first door body and the second door body are automatically locked without other extra operations, the occurrence of the condition of unlocking the door due to negligence in the door closing process is reduced, and the possibility of safety accidents is reduced.

Description

Elevator material receiving platform

Technical Field

The utility model belongs to the technical field of construction, and particularly relates to an elevator receiving platform.

Background

The material receiving platform refers to a platform communicated between the elevator and each floor when the construction elevator is used, and is not only required to be responsible for transferring materials, but also required to be responsible for moving workers.

The current material receiving platform for construction elevator is for making things convenient for personnel to walk and the material transport, need set up the door body that can open and shut, the setting of the door body is mainly in order to prevent to seal this access & exit when the elevator does not reach this floor, thereby avoid the workman to fall from access & exit department because of the accident, this door body uses the bolt to close generally, the bolt setting is in the outside of the door body, consequently can only open from the elevator side, thereby reduce the workman and open the door from the door inboard, however in the in-service use, often can be because personnel's carelessness leads to not inserting the bolt, thereby lead to the door unexpected to be opened, has higher potential safety hazard.

In summary, the present utility model provides an elevator receiving platform to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an elevator receiving platform, which aims to solve the problem that a door is not locked due to negligence in the prior art, so that a certain potential safety hazard is generated.

The utility model provides an elevator connects material platform, includes the platform, the door frame is installed at the top of platform, the both sides of door frame inner wall are articulated respectively to have first door body and second door body, the outside middle part that first door body and second door body are close to one end is provided with first connecting plate and second connecting plate respectively, one side that first door body was kept away from to first connecting plate is provided with the fixed plate, one side that the fixed plate was close to the second door body is provided with spacing post, one side symmetry that the second door body was kept away from to the second connecting plate is provided with two mounting panels, the mounting panel is kept away from one side middle part of the second door body and is all offered the draw-in groove that runs through, two be provided with the pivot between the offside that the mounting panel is close to second door body one end, the cardboard is installed in the surface rotation of pivot, the bottom that second door body one end was kept away from to the cardboard is provided with the fixture block, just one side slope setting that the second door body was kept away from to the fixture block bottom.

Further, the limit posts correspond to the clamping grooves in position and are adaptive in size.

Further, the one end that the spacing post was kept away from the fixed plate is provided with the anticreep piece, just the size of anticreep piece is greater than the size of spacing post.

Further, one side of the fixed plate far away from the limit post is provided with a reinforcing rib.

Further, the top that the cardboard kept away from second door body one end is provided with the lifting plate.

Further, the top of door frame inner wall is provided with the limiting plate, and the limiting plate is close to the outside of first door body and second door body, and is located between the first door body and the second door body.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the limiting column, the clamping groove and the clamping block are arranged, so that when the door is closed, only the first door body is required to be closed, and when the second door body is closed, the limiting column enters the clamping groove to be clamped with the clamping block, so that the first door body and the second door body are automatically locked without other extra operations, the occurrence of the condition of unlocking the door due to negligence in the door closing process is reduced, and the possibility of safety accidents is reduced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a second web of the present utility model;

fig. 4 is an enlarged partial schematic view of the present utility model at a in fig. 1.

In the figure: has the opportunity to simulate not going home and not being screwed down

1. A platform; 2. a door frame; 3. a first door body; 4. a second door body; 5. a first connection plate; 6. a second connecting plate; 7. a fixing plate; 8. a limit column; 9. a mounting plate; 10. a clamping groove; 11. a rotating shaft; 12. a clamping plate; 13. a clamping block; 14. an anti-falling block; 15. reinforcing ribs; 16. lifting plates; 17. and a limiting plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides an elevator receiving platform 1, which comprises a platform 1, wherein a door frame 2 is installed at the top of the platform 1, a first door body 3 and a second door body 4 are respectively hinged at two sides of the inner wall of the door frame 2, a first connecting plate 5 and a second connecting plate 6 are respectively arranged at the middle parts of the outer sides of the first door body 3 and the second door body 4, which are close to one end, a fixing plate 7 is arranged at one side of the first connecting plate 5, which is far from the first door body 3, a limit post 8 is arranged at one side of the fixing plate, which is close to the second door body 4, two mounting plates 9 are symmetrically arranged at one side of the second connecting plate 6, which is far from the second door body 4, a through clamping groove 10 is respectively arranged at the middle parts of one side of the mounting plates 9, which is far from the second door body 4, a rotating shaft 11 is arranged between two opposite sides of the mounting plates 9, which are close to one end of the second door body 4, a clamping plate 12 is rotatably arranged on the surface of the rotating shaft 11, a clamping plate 13 is arranged at the bottom of the clamping plate 12, which is far from one end of the second door body 4, and one side, which is far from the second door body 4 is inclined.

Further, the position of the limiting post 8 corresponds to the position of the clamping groove 10, and the size is adapted, so that the limiting post 8 is convenient to clamp with the clamping groove 10.

Further, the one end that spacing post 8 kept away from fixed plate 7 is provided with anticreep piece 14, just the size of anticreep piece 14 is greater than the size of spacing post 8, prevents to lead to spacing post 8 to transversely be taken out from draw-in groove 10 inside because of external force.

Further, the fixed plate 7 is provided with the strengthening rib 15 on one side of keeping away from spacing post 8, is convenient for strengthen fixed plate 7 structure.

Further, the top of the clamping plate 12 far away from one end of the second door body 4 is provided with a lifting plate 16, so that the clamping block 13 is conveniently lifted.

Further, the top of door frame 2 inner wall is provided with limiting plate 17, and limiting plate 17 is close to the outside of first door body 3 and second door body 4, and is located between first door body 3 and the second door body 4, prevents through limiting plate 17 that first door body 3 and second door body 4 from opening towards the outside, leads to influencing construction elevator operation and the problem that takes place danger easily.

The specific working principle is as follows:

when the door is used, the second door body 4 is closed firstly, then the first door body 3 is closed, the limit post 8 enters the clamping groove 10 in the process of closing the first door body 3, meanwhile, the clamping block 13 is lifted when the limit post 8 contacts with the inclined surface at the bottom of the clamping block 13, after the limit post 8 completely enters the clamping groove 10, the clamping block 13 falls down, so that the limit post 8 is clamped in the limiting groove, in addition, the limit post 8 can be prevented from being pulled out from the clamping groove 10 due to the action of external force by the arrangement of the limit block, in this way, when the door of the receiving platform 1 is closed, no additional door locking operation is needed, so that the probability of accidents caused by carelessness is reduced, and when the door needs to be opened, the door can be opened easily and conveniently only by lifting the clamping block 13 through the lifting plate 16.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims (6)

1. An elevator connects material platform, its characterized in that: including platform (1), door frame (2) are installed at the top of platform (1), the both sides of door frame (2) inner wall are articulated respectively have first door body (3) and second door body (4), the outside middle part that first door body (3) and second door body (4) are close to one end is provided with first connecting plate (5) and second connecting plate (6) respectively, one side that first door body (3) was kept away from to first connecting plate (5) is provided with fixed plate (7), one side that the fixed plate is close to second door body (4) is provided with spacing post (8), one side symmetry that second connecting plate (6) kept away from second door body (4) is provided with two mounting panels (9), one side middle part that second door body (4) was kept away from to mounting panel (9) is all offered and is run through draw-in groove (10), two be provided with pivot (11) between the opposite side that second door body (4) one end is close to mounting panel (9), the surface rotation of pivot (11) installs cardboard (12), bottom (4) are kept away from second door body (4) is kept away from to one side (13), and the bottom (13) of second door body (4) is kept away from to slope fixture block.

2. The elevator receiving platform of claim 1, wherein: the limit column (8) corresponds to the clamping groove (10) in position and is adaptive in size.

3. The elevator receiving platform of claim 1, wherein: one end of the limiting column (8) far away from the fixed plate (7) is provided with an anti-falling block (14), and the size of the anti-falling block (14) is larger than that of the limiting column (8).

4. The elevator receiving platform of claim 1, wherein: one side of the fixed plate (7) far away from the limit column (8) is provided with a reinforcing rib (15).

5. The elevator receiving platform of claim 1, wherein: the top of the clamping plate (12) far away from one end of the second door body (4) is provided with a lifting plate (16).

6. The elevator receiving platform of claim 1, wherein: the top of the inner wall of the door frame (2) is provided with a limiting plate (17).