CN219314307U

CN219314307U - High fastness elevator sheet metal component

Info

Publication number: CN219314307U
Application number: CN202320179164.XU
Authority: CN
Inventors: 韩非; 王晶
Original assignee: Hangzhou Yueda Metal Materials Co ltd
Current assignee: Hangzhou Yueda Metal Materials Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-07-07
Anticipated expiration: 2033-02-10

Abstract

The utility model belongs to the technical field of elevator sheet metal parts, and particularly relates to a high-firmness elevator sheet metal part, which comprises a car and a positioning bolt, wherein a guide plate is arranged on the side of the car, a first backboard is arranged on the outer side of the guide plate, a second backboard is connected on the side of the first backboard, a reinforcing mechanism is arranged on the outer side of the first backboard, a fastening bolt is arranged on the outer side of the reinforcing mechanism, a reinforcing plate is arranged on the rear side of the first backboard, a cross rod is connected on the outer side of the reinforcing plate, and the positioning bolt is arranged at the end part of the cross rod; the utility model is provided with the reinforcing mechanism, the end corner frame can be connected with the included angle between the car and the first backboard, the installation can be stably ensured through the fastening bolt, the middle connecting plate can connect and fix the first backboard and the second backboard, the connection stability of the whole car and the first backboard is ensured, the whole connecting point is further reinforced, the whole firmness is effectively improved, and the use can be safer.

Description

High fastness elevator sheet metal component

Technical Field

The utility model relates to the technical field of elevator sheet metal parts, in particular to a high-firmness elevator sheet metal part.

Background

The sheet metal is a comprehensive cold working process for a metal sheet and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like, and is characterized in that the thickness of the same part is consistent, a product processed through the sheet metal process is called a sheet metal part, in the elevator processing process, most parts are integrally processed by the sheet metal part, a back plate in a car is also processed by the sheet metal part, and the sheet metal part is easy to be reloaded by external force in practical use.

The elevator sheet metal component in the existing market has the problems that the sheet metal component is thinner, the connecting part is unstable, and the sheet metal component is easy to damage by external force to cause safety influence.

Therefore, we propose a high-firmness elevator sheet metal part aiming at the problems.

Disclosure of Invention

The utility model aims to provide a high-firmness elevator sheet metal part, which aims to solve the problems that the existing elevator sheet metal part in the background technology is thinner, the connecting part is unstable, and the safety influence is easily caused by external force damage.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a high-firmness elevator sheet metal part, which comprises a car and a positioning bolt, wherein a guide plate is arranged on the side of the car, a first backboard is arranged on the outer side of the guide plate, a second backboard is connected on the side of the first backboard, a reinforcing mechanism is arranged on the outer side of the first backboard, a fastening bolt is arranged on the outer side of the reinforcing mechanism, a reinforcing plate is arranged on the rear side of the first backboard, a cross rod is connected on the outer side of the reinforcing plate, and the positioning bolt is arranged at the end part of the cross rod.

Preferably, the first backboard and the car form a clamping structure through the guide plate, and the first backboard and the second backboard are symmetrically arranged relative to the car.

Preferably, the reinforcing mechanism comprises a corner frame, a connecting rod, a spring and a connecting plate, wherein the side of the corner frame is connected with the connecting rod, the end part of the connecting rod is provided with the spring, and the outer side of the spring is provided with the connecting plate.

Preferably, the corner frame forms a detachable structure with the first backboard through the fastening bolts, and the fastening bolts are uniformly arranged along the outer side of the corner frame at equal distance.

Preferably, the connecting rod forms a sliding structure with the connecting plate through the spring, and the spring is symmetrically arranged about the central axis of the connecting plate.

Preferably, the reinforcing plate forms a detachable structure with the car through the locating bolt, and the cross rod and the reinforcing plate are mutually perpendicular.

The utility model has the advantages that:

1. the high-firmness elevator sheet metal part is provided with the reinforcing mechanism, the first backboard and the second backboard are respectively connected with the guide plates on the same side in a sliding manner during use, so that the whole elevator sheet metal part can be stably positioned, then the outer connecting rods are pulled to two sides, the corner brackets at the end parts of the elevator sheet metal part can be connected with the included angles of the elevator car and the first backboard, the elevator sheet metal part can be stably installed through the fastening bolts, the connecting rods can be stretched through the inner springs, the whole elevator sheet metal part can be integrally length-adapted, the corner brackets can be stably connected and assisted, the installation operation of the whole reinforcing mechanism is facilitated, the middle connecting plate can be fixedly connected with the first backboard and the second backboard, the whole connecting point is further reinforced while the connection stability of the whole elevator car and the first backboard is ensured, the whole firmness is effectively improved, and the use can be safer;

2. this high fastness elevator sheet metal component is provided with the gusset plate, and the gusset plate is add to the rear side then, can connect the installation through horizontal pole and locating bolt, when carrying out further protection to the seam crossing, strengthen the connectivity to consolidate and protect at the rear side, can further prevent to drop when preventing that first backplate and second backplate from appearing the condition of droing, improve the security, the cooperation angle frame effectively increases supporting property, improves whole fastness, guarantees safe in utilization.

Drawings

FIG. 1 is a schematic perspective view of the inner side of the whole body of the present embodiment;

FIG. 2 is a schematic perspective view of the rear side of the present embodiment;

FIG. 3 is a schematic perspective view showing a connection between a fastening bolt and a reinforcement mechanism according to the present embodiment;

fig. 4 is a schematic cross-sectional perspective view of a reinforcement mechanism according to this embodiment.

In the figure: 1. a car; 2. a guide plate; 3. a first back plate; 4. a second back plate; 5. a reinforcement mechanism; 501. a corner bracket; 502. a connecting rod; 503. a spring; 504. a connecting plate; 6. a fastening bolt; 7. a reinforcing plate; 8. a cross bar; 9. and positioning the bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a high-firmness elevator sheet metal part comprises a car 1, a guide plate 2, a first backboard 3, a second backboard 4, a reinforcing mechanism 5, a fastening bolt 6, a reinforcing plate 7, a cross rod 8 and a positioning bolt 9, wherein the guide plate 2 is arranged on the side of the car 1, the first backboard 3 is arranged on the outer side of the guide plate 2, the second backboard 4 is connected on the side of the first backboard 3, the reinforcing mechanism 5 is arranged on the outer side of the first backboard 3, and the fastening bolt 6 is arranged on the outer side of the reinforcing mechanism 5;

the first backboard 3 and the second backboard 4 are symmetrically arranged about the car 1 through a clamping structure formed between the guide plate 2 and the car 1, and the first backboard 3 and the second backboard 4 are respectively connected with the guide plate 2 on the same side in a sliding manner, so that the whole body can be stably positioned;

the reinforcing mechanism 5 comprises a corner frame 501, a connecting rod 502, a spring 503 and a connecting plate 504, wherein the connecting rod 502 is connected to the side of the corner frame 501, the spring 503 is arranged at the end part of the connecting rod 502, and the connecting plate 504 is arranged at the outer side of the spring 503;

the corner frame 501 forms a detachable structure with the first backboard 3 through the fastening bolts 6, the fastening bolts 6 are uniformly arranged at equal distance along the outer side of the corner frame 501, the end corner frame 501 can be connected with the included angle between the car 1 and the first backboard 3, and the stable installation can be ensured through the fastening bolts 6;

the connecting rod 502 passes through the sliding construction that constitutes between spring 503 and the connecting plate 504, and the spring 503 sets up with the axis symmetry of connecting plate 504, guarantees wholly to carry out the length adaptation to can stabilize the connection of carrying out angle frame 501 and assist, make things convenient for whole strengthening mechanism 5 to install the operation.

Example two

Referring to fig. 1-2, a high-firmness elevator sheet metal part is disclosed, wherein a reinforcing plate 7 is arranged at the rear side of a first backboard 3, a cross rod 8 is connected to the outer side of the reinforcing plate 7, and a positioning bolt 9 is arranged at the end part of the cross rod 8;

the reinforcing plate 7 forms a detachable structure with the car 1 through the locating bolt 9, and the cross rod 8 and the reinforcing plate 7 are mutually perpendicular, so that falling can be further prevented when falling off of the first backboard 3 and the second backboard 4 occurs, the safety is improved, and the supporting performance is effectively improved by the cooperation of the corner frame 501.

Working principle: firstly, when the car is used, the first backboard 3 and the second backboard 4 are respectively connected with the guide plates 2 on the same side in a sliding way, so that the whole car can be stably positioned, then the outer connecting rods 502 are pulled to two sides, so that the end corner brackets 501 of the car can be connected with the included angles of the car 1 and the first backboard 3, the car can be stably installed through the fastening bolts 6, the connecting rods 502 can be stretched through the inner springs 503, the whole car can be integrally length-adapted, the corner brackets 501 can be stably connected and assisted, the installation operation of the whole reinforcing mechanism 5 is facilitated, the middle connecting plates 504 can be used for connecting and fixing the first backboard 3 and the second backboard 4, the whole connecting points are further reinforced while the connection stability of the whole car 1 and the first backboard 3 is ensured, the whole firmness is effectively improved, and the use can be safer;

then, the reinforcing plate 7 is additionally arranged at the rear side, the joint can be further protected by the cross rod 8 and the positioning bolt 9, the connectivity is enhanced, the rear side is reinforced and protected, falling can be further prevented when falling off of the first backboard 3 and the second backboard 4 is prevented, the safety is improved, the supporting performance is effectively improved by the cooperation of the corner frame 501, the overall firmness is improved, and the use safety is ensured.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. High fastness elevator sheet metal component, including car (1) and keeper (9), its characterized in that: the elevator car is characterized in that a guide plate (2) is arranged on the side of the elevator car (1), a first backboard (3) is arranged on the outer side of the guide plate (2), a second backboard (4) is connected on the side of the first backboard (3), a reinforcing mechanism (5) is arranged on the outer side of the first backboard (3), a fastening bolt (6) is arranged on the outer side of the reinforcing mechanism (5), a reinforcing plate (7) is arranged on the rear side of the first backboard (3), a cross rod (8) is connected on the outer side of the reinforcing plate (7), and a positioning bolt (9) is arranged at the end portion of the cross rod (8).

2. The high-fastness elevator sheet metal part according to claim 1, wherein: the first backboard (3) forms a clamping structure with the car (1) through the guide plate (2), and the first backboard (3) and the second backboard (4) are symmetrically arranged relative to the car (1).

3. The high-fastness elevator sheet metal part according to claim 1, wherein: the reinforcing mechanism (5) comprises a corner frame (501), a connecting rod (502), a spring (503) and a connecting plate (504), wherein the connecting rod (502) is connected to the side of the corner frame (501), the spring (503) is arranged at the end of the connecting rod (502), and the connecting plate (504) is arranged on the outer side of the spring (503).

4. A high-security elevator sheet metal part according to claim 3, characterized in that: the corner frame (501) and the first backboard (3) form a detachable structure through the fastening bolts (6), and the fastening bolts (6) are uniformly arranged at equal intervals along the outer side of the corner frame (501).

5. A high-security elevator sheet metal part according to claim 3, characterized in that: the connecting rod (502) forms a sliding structure with the connecting plate (504) through the spring (503), and the spring (503) is symmetrically arranged about the central axis of the connecting plate (504).

6. The high-fastness elevator sheet metal part according to claim 1, wherein: the reinforcing plate (7) forms a detachable structure with the car (1) through the locating bolt (9), and the cross rod (8) and the reinforcing plate (7) are mutually perpendicular.