CN210885102U

CN210885102U - Goods fixed bolster for lift

Info

Publication number: CN210885102U
Application number: CN201921731544.XU
Authority: CN
Inventors: 叶春林
Original assignee: Suzhou Litechnico Lifting Machinery Co ltd
Current assignee: Suzhou Litechnico Lifting Machinery Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-30
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a cargo fixing bracket for an elevator, which comprises a base, wherein the upper end of the base is provided with a first groove, the bottom of the first groove is fixedly connected with a rubber pad, and the upper surface of the rubber pad is fixedly connected with a buffer plate; a first support and a second support are fixedly connected to two sides of the upper surface of the base, a support plate is fixedly connected to the upper ends of the first support and the second support, a guide block is fixedly connected to the bottom of the support plate, a lifting motor is mounted on one side of the upper surface of the support plate, and a fixed block is fixedly connected to the other side of the upper surface of the support plate; the output end of the lifting motor is fixedly connected with a first rotating shaft, and one end of the first rotating shaft, which is far away from the lifting motor, is connected with the fixed block; a plurality of lifting ropes are wound on the first rotating shaft, and one ends of the lifting ropes sequentially penetrate through the supporting plate and the guide block to be connected with a lifting platform; a second groove is formed in one side, opposite to the first support and the second support, of the first support, a plurality of rollers are arranged in the second groove, and second rotating shafts are fixedly connected to two sides of each roller; the two sides of the lifting platform are arranged in the second groove and are attached to the roller.

Description

Goods fixed bolster for lift

Technical Field

The utility model relates to an elevator support technical field specifically is a goods fixed bolster for elevator.

Background

A lifting operation platform is a multifunctional lifting mechanical device and can be divided into a fixed type, a movable type, a guide rail type, a crank arm type, a scissor fork type, a chain type, a loading and unloading platform and the like. Elevators are commonly used for rescue and decoration. Some problems still exist in the using process of the existing partial lifter, and a lifting platform in the lifter is easy to shake in the air in the moving process, so that a lifting rope is broken or casualties are caused; in addition, the lifting platform vibrates due to inertia when falling down, which easily causes people or objects to topple.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a goods fixed bolster for lift to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cargo fixing support for an elevator comprises a base, wherein a first groove is formed in the upper end of the base, a rubber pad is fixedly connected to the bottom in the first groove, a buffer plate is fixedly connected to the upper surface of the rubber pad, and the upper end of the buffer plate penetrates through the first groove and extends to the outside; the upper surface of the base is fixedly connected with a first support and a second support on two sides of the buffer plate respectively, the upper ends of the first support and the second support are transversely and fixedly connected with a support plate, and the bottom of the support plate is fixedly connected with a guide block to play a role in guiding and avoid a plurality of lifting ropes from being wound and knotted; a lifting motor is arranged on one side of the upper surface of the supporting plate, and a fixed block is fixedly connected to the other side of the upper surface of the supporting plate; the output end of the lifting motor is fixedly connected with a first rotating shaft, and one end of the first rotating shaft, which is far away from the lifting motor, is connected with the fixed block through a bearing; a plurality of lifting ropes are wound on the first rotating shaft, and one ends of the lifting ropes, far away from the first rotating shaft, sequentially penetrate through the supporting plate and the guide block and extend to the outside to be connected with a lifting platform; a second groove is formed in one side, opposite to the first support and the second support, of the first support, a plurality of rollers are arranged in the second groove, and second rotating shafts are fixedly connected to two sides of each roller; and two sides of the lifting platform are arranged in the second groove and are attached to the roller.

Preferably, a plurality of mounting holes which are arranged at equal intervals are formed in the rubber pad, and a buffer spring is arranged in each mounting hole, so that the buffer performance is improved, and the lifting platform is more stable when falling down.

Preferably, the plurality of lift cords and the plurality of rollers are arranged at equal intervals.

Preferably, the upper end and the lower end of the supporting plate and the upper end and the lower end of the guide block are both provided with a plurality of through holes which are communicated with each other, and the plurality of lifting ropes respectively penetrate through the plurality of through holes and are movably connected with the through holes.

Preferably, the light is all installed to the bottom both sides of backup pad, guarantees the illumination of operation at night, improves security and the high efficiency of using.

Preferably, a bearing for fixing the second rotating shaft is arranged between one end of the second rotating shaft, which is far away from the roller, and the inner wall of the second groove.

Preferably, the width of the two sides of the lifting platform is consistent with the width of the second groove, so that the moving range of the lifting platform is limited, and the lifting platform can stably rise.

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

1. the utility model discloses a be equipped with and be equipped with first recess, rubber pad, buffer board on the base and be equipped with mounting hole and buffer spring on the rubber pad for certain cushioning effect has when the elevating platform falls to the ground, avoids the elevating platform to fall down and produces violent vibrations in the twinkling of an eye, leads to people or thing to empty.

2. The utility model discloses a be equipped with second recess, cylinder and pivot on first support and second support, have certain guide effect to the elevating platform, avoid the elevating platform to rise the in-process and acutely rock, lead to the lifting rope fracture or cause the casualties.

Drawings

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

FIG. 2 is a schematic top view of the rubber pad of the present invention;

fig. 3 is a schematic side view of the first bracket of the present invention.

In the figure: 1. a base; 2. a first groove; 3. a rubber pad; 4. a buffer plate; 5. mounting holes; 6. a buffer spring; 7. a first bracket; 8. a second bracket; 9. a support plate; 10. a lifting motor; 11. a fixed block; 12. a first rotating shaft; 13. a guide block; 14. a lifting rope; 15. a lifting platform; 16. a second groove; 17. a drum; 18. a second rotating shaft; 19. an illuminating lamp.

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 "vertical", "upper", "lower", "horizontal", 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 referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a cargo fixing support for an elevator comprises a base 1, wherein a first groove 2 is formed in the upper end of the base 1, a rubber pad 3 is fixedly connected to the bottom in the first groove 2, a buffer plate 4 is fixedly connected to the upper surface of the rubber pad 3, and the upper end of the buffer plate 4 penetrates through the first groove 2 and extends to the outside; a first bracket 7 and a second bracket 8 are fixedly connected to the upper surface of the base 1 on two sides of the buffer plate 4 respectively, a support plate 9 is transversely fixedly connected to the upper ends of the first bracket 7 and the second bracket 8, a guide block 13 is fixedly connected to the bottom of the support plate 9, a lifting motor 10 is mounted on one side of the upper surface of the support plate 9, and a fixed block 11 is fixedly connected to the other side of the upper surface of the support plate 9; the output end of the lifting motor 10 is fixedly connected with a first rotating shaft 12, and one end of the first rotating shaft 12, which is far away from the lifting motor 10, is connected with the fixed block 11 through a bearing; a plurality of lifting ropes 14 are wound on the first rotating shaft 12, and one ends of the lifting ropes 14 far away from the first rotating shaft 12 sequentially penetrate through the supporting plate 9 and the guide block 13 and extend to the outside to be connected with a lifting table 15; a second groove 16 is formed in one side, opposite to the first support 7 and the second support 8, of the second support, a plurality of rollers 17 are arranged in the second groove 16, and second rotating shafts 18 are fixedly connected to two sides of each roller 17; two sides of the lifting platform 15 are arranged in the second groove 16 and attached to the roller 17.

Furthermore, a plurality of mounting holes 5 which are arranged at equal intervals are formed in the rubber pad 3, and buffer springs 6 are arranged in the mounting holes 5.

Further, a plurality of the lift cords 14 and a plurality of the rollers 17 are arranged at equal intervals.

Furthermore, the upper and lower ends of the supporting plate 9 and the guide block 13 are provided with a plurality of through holes which are communicated with each other, and a plurality of lifting ropes 14 respectively pass through the plurality of through holes and are movably connected with the through holes.

Further, the two sides of the bottom of the supporting plate 9 are provided with illuminating lamps 19.

Further, a bearing for fixing the second rotating shaft 18 is arranged between one end of the second rotating shaft 18 far away from the roller 17 and the inner wall of the second groove 16.

Further, the width of both sides of the lifting table 15 is the same as the width of the second groove 16.

The working principle is as follows: when the lifting device is used, the lifting motor 10 is started, the lifting motor 10 drives the first rotating shaft 12 to rotate, so that the first rotating shaft 12 drives the lifting rope 14 to ascend, the lifting rope 14 drives the lifting platform 15 to ascend, and two sides of the lifting platform 15 are placed in the second groove 16 and move on the roller 17 in the ascending process, so that the lifting platform has a certain guiding effect in the ascending process, and the phenomenon that the lifting rope is broken or casualties are caused due to severe shaking in the ascending process of the lifting platform 15 is avoided; when the lifting platform 15 falls from the upper air, the buffer plate 4 is extruded by vibration generated under the action of inertia, the rubber pad 3 and the buffer spring 6 are extruded by the buffer plate 4 to realize the buffer effect, and the phenomenon that people or objects topple due to severe vibration generated at the moment that the lifting platform 15 falls is avoided; when the night work lamp is used at night, the illuminating lamp 19 is turned on, the illumination degree of night work is guaranteed, and the use safety and the use efficiency are improved.

It is worth noting that: lifting motor and light pass through control button and realize control to it, because the equipment that control button matches is equipment commonly used, belongs to current mature technique, no longer gives unnecessary details its electric connection relation and specific circuit structure again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cargo fixing support for an elevator is characterized by comprising a base (1), wherein a first groove (2) is formed in the upper end of the base (1), a rubber pad (3) is fixedly connected to the bottom in the first groove (2), a buffer plate (4) is fixedly connected to the upper surface of the rubber pad (3), and the upper end of the buffer plate (4) penetrates through the first groove (2) and extends to the outside; a first support (7) and a second support (8) are fixedly connected to the two sides of the buffer plate (4) on the upper surface of the base (1) respectively, a support plate (9) is transversely fixedly connected to the upper ends of the first support (7) and the second support (8), a guide block (13) is fixedly connected to the bottom of the support plate (9), a lifting motor (10) is mounted on one side of the upper surface of the support plate (9), and a fixed block (11) is fixedly connected to the other side of the upper surface of the support plate (9); the output end of the lifting motor (10) is fixedly connected with a first rotating shaft (12), and one end, far away from the lifting motor (10), of the first rotating shaft (12) is connected with the fixed block (11) through a bearing; a plurality of lifting ropes (14) are wound on the first rotating shaft (12), and one ends of the lifting ropes (14) far away from the first rotating shaft (12) sequentially penetrate through the supporting plate (9) and the guide block (13) and extend to the outside to be connected with a lifting platform (15); a second groove (16) is formed in one side, opposite to the first support (7) and the second support (8), of the first support, a plurality of rollers (17) are arranged in the second groove (16), and second rotating shafts (18) are fixedly connected to two sides of each roller (17); two sides of the lifting platform (15) are arranged in the second groove (16) and are attached to the roller (17).

2. The cargo securing bracket for an elevator as set forth in claim 1, wherein: a plurality of mounting holes (5) which are arranged at equal intervals are formed in the rubber pad (3), and buffer springs (6) are arranged in the mounting holes (5).

3. The cargo securing bracket for an elevator as set forth in claim 1, wherein: the plurality of lifting ropes (14) and the plurality of rollers (17) are arranged at equal intervals.

4. The cargo securing bracket for an elevator as set forth in claim 1, wherein: the upper end and the lower end of the supporting plate (9) and the guide block (13) are respectively provided with a plurality of through holes which are communicated with each other, and a plurality of lifting ropes (14) respectively penetrate through the through holes and are movably connected with the through holes.

5. The cargo securing bracket for an elevator as set forth in claim 1, wherein: and illuminating lamps (19) are arranged on two sides of the bottom of the supporting plate (9).

6. The cargo securing bracket for an elevator as set forth in claim 1, wherein: and a bearing for fixing the second rotating shaft (18) is arranged between one end of the second rotating shaft (18) far away from the roller (17) and the inner wall of the second groove (16).

7. The cargo securing bracket for an elevator as set forth in claim 1, wherein: the width of the two sides of the lifting platform (15) is consistent with that of the second groove (16).