CN217172882U

CN217172882U - Anti-shaking device for lift car of heavy-load goods lift

Info

Publication number: CN217172882U
Application number: CN202220607919.7U
Authority: CN
Inventors: 吴振华; 方键超; 吴徐杰; 吴利敏; 汤悦; 胡桢涛
Original assignee: Sail Intelligent Elevator Suzhou Co ltd
Current assignee: Sail Intelligent Elevator Suzhou Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-12
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses an anti-sway device of a large-load cargo lift car, which relates to the technical field of anti-sway devices and comprises a cargo lift car body, an anti-sway unit and a protection unit; inclined supporting seats are arranged at four corners of the front end and the rear end of the goods elevator carriage body; the anti-shaking unit comprises a spring chassis, a buffering square column, a pushing plate, an anti-shaking wheel seat, an anti-shaking wheel and an anti-shaking spring, the spring chassis is installed at the outer end of a diagonal support seat, the inner end of the buffering square column is slidably connected inside the diagonal support seat, the pushing plate is installed at the outer end of the buffering square column, the anti-shaking wheel seat is installed at the outer end of the pushing plate, the anti-shaking wheel is rotatably connected to the anti-shaking wheel seat through an anti-shaking rotating shaft, the outer end of the anti-shaking spring is connected to the inner end of the pushing plate, and the anti-shaking device for the lift car of the heavy-load lift performs buffering treatment on the corner of the lift.

Description

Anti-shaking device for lift car of heavy-load goods lift

Technical Field

The utility model relates to a prevent shaking technical field, specifically be a device is prevented shaking by big load goods lift car.

Background

When transporting some heavier goods, in the middle of the transportation, place in traditional goods lift, cause the power inhomogeneous easily, the lift easily takes place to rock when ascending, and the current device of shaking of preventing, the effect is general, and what can not be better prevents shaking the protection.

The patent publication of prior art is CN210884827U discloses a device is prevented shaking by big load goods lift car, including the goods lift car, the top fixed mounting of goods lift car has the roof, the equal joint in both ends at roof top has the anti-shaking board, the equal fixed mounting in top of two anti-shaking boards has the fixed plate, fixed mounting has a plurality of strengthening ribs on the lateral wall of two fixed plates, the strengthening rib is vertical equidistance on corresponding fixed plate and is distributed, the equal fixed mounting in one side that two fixed plates are relative has a plurality of fixed sleeves, fixed sleeve is vertical equidistance on corresponding fixed plate and distributes, equal fixed mounting has buffer spring between two relative fixed sleeves.

Although the anti-shaking elevator can be simply realized, the lower end of the anti-shaking elevator is unevenly stressed, shaking still occurs during elevator transportation, and shaking cannot be better realized.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a big load goods lift car and prevent shaking device, carry out the buffering to the bight of goods lift, when goods lift up-and-down motion, even if inside gravity is inhomogeneous, the outside application of force of accessible makes it stable, realizes preventing shaking, and the effect is better, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-shaking device for a large-load cargo lift car comprises a cargo lift car body, an anti-shaking unit and a protection unit;

cargo lift carriage body: four corners of the front end and the rear end are provided with inclined supporting seats;

an anti-shaking unit: the anti-sway device comprises a spring chassis, a buffering square column, a push plate, an anti-sway wheel seat, an anti-sway wheel and an anti-sway spring, wherein the spring chassis is installed at the outer side end of the diagonal brace seat, the inner side end of the buffering square column is connected inside the diagonal brace seat in a sliding manner, the push plate is installed at the outer side end of the buffering square column, the anti-sway wheel seat is installed at the outer side end of the push plate, the anti-sway wheel is rotatably connected to the anti-sway wheel seat through an anti-sway rotating shaft, the outer side end of the anti-sway spring is connected to the inner side end of the push plate, and the inner side end of the anti-sway spring is connected to the outer side end of the spring chassis; under the fixation of the spring chassis, the pushing plate can be pushed to move outwards under the action of the anti-shaking spring, so that the anti-shaking wheels on the anti-shaking wheel seat are connected with the sliding strips in the elevator shaft in a sliding manner, and the stability can be improved during transportation.

A protection unit: four corners arranged inside the freight elevator carriage body.

Furthermore, the anti-shaking unit further comprises an adjusting screw and a locking rod nut, the outer side end of the adjusting screw is rotatably connected to the inner side end of the buffering square column, and the inner side end of the adjusting screw extending out of the inclined support seat is in threaded connection with the locking rod nut. Through rotating the locking rod nut, the inner side end of the adjusting screw rod can be limited, the elasticity of the anti-shaking spring can be adjusted, and the maintenance is convenient.

Furthermore, the protection unit contains a connection folded plate, a protection plate and a fixing plate bolt, two connection folded plates are installed at four corners inside the goods elevator carriage body, and four corners of the protection plate are respectively in threaded connection with the front end and the rear end of the two connection folded plates through the four fixing plate bolts. The protection plate can be stably connected with the connection folded plate through the plate fixing bolt, and the inner side end of the adjusting screw rod and the lock rod nut can be well protected by the protection plate.

Furthermore, the protection unit further comprises a front sealing plate, and the front end of the connecting folded plate is connected with the front end of the freight elevator carriage body through the front sealing plate. The front end can be sealed by the front sealing plate, and the sealing performance is better.

Furthermore, the adjusting device also comprises a limiting disc, and the limiting disc is installed at the inner side end of the adjusting screw rod extending out of the inclined supporting seat. The limiting disc can prevent the lock rod nut from sliding, so that the device cannot run.

Further, still include the cushion plate, the inside lower extreme of goods lift railway carriage or compartment body is installed the cushion plate. The elevator can be protected by the buffer backing plate when a heavy object is placed.

Compared with the prior art, the beneficial effects of the utility model are that: this big load goods lift car prevents shaking device has following benefit:

1. this device is prevented shaking by big load goods lift car is equipped with prevents shaking the unit, under the fixed of spring chassis, through preventing shaking the effect of spring, can promote to push away the dish and move outward, can make prevent shaking the slip sliding connection in wheel and the elevator shaft of preventing on the wheel seat, and then can improve stability when the transportation.

2. This big load goods lift car prevents shaking unit that device was equipped with, through rotating the locking lever nut, can carry on spacingly to the medial extremity of adjusting screw, can also adjust the elasticity of preventing shaking the spring, is convenient for maintain.

3. The anti-shaking device for the lift car of the large-load cargo lift is provided with the protection unit, the protection plate can be stably connected with the connection folded plate through the plate fixing bolt, and the protection plate can be used for well protecting the inner side end of the adjusting screw rod and the lock rod nut.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the bracing seat of the present invention.

In the figure: the anti-sway device comprises a cargo lift carriage body 1, a diagonal brace seat 2, an anti-sway unit 3, a spring chassis 31, a buffer square column 32, a push plate 33, an anti-sway wheel seat 34, an anti-sway wheel 35, an anti-sway spring 36, an adjusting screw 37, a lock rod nut 38, a protection unit 4, a connection folded plate 41, a protection plate 42, a fixed plate bolt 43, a front sealing plate 44, a limiting plate 5 and a buffer backing plate 6.

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.

Referring to fig. 1-2, the present embodiment provides a technical solution: an anti-shaking device for a large-load cargo lift car comprises a cargo lift car body 1, an anti-shaking unit 3 and a protection unit 4;

cargo lift carriage 1: four corners of the front end and the rear end are provided with inclined supporting seats 2;

anti-sloshing unit 3: the anti-sway device comprises a spring chassis 31, a buffer square column 32, a push disc 33, an anti-sway wheel seat 34, an anti-sway wheel 35 and an anti-sway spring 36, wherein the spring chassis 31 is installed at the outer end of the inclined strut seat 2, the inner end of the buffer square column 32 is connected in the inclined strut seat 2 in a sliding manner, the push disc 33 is installed at the outer end of the buffer square column 32, the anti-sway wheel seat 34 is installed at the outer end of the push disc 33, the anti-sway wheel 35 is connected on the anti-sway wheel seat 34 in a rotating manner through an anti-sway rotating shaft, the outer end of the anti-sway spring 36 is connected at the inner end of the push disc 33, and the inner end of the anti-sway spring 36 is connected at the outer end of the spring chassis 31; under the fixation of the spring chassis 31, the anti-shaking spring 36 can push the push plate 33 to move outwards, so that the anti-shaking wheels 35 on the anti-shaking wheel seat 34 can be connected with the sliding strips in the elevator shaft in a sliding manner, and the stability can be improved during transportation.

The anti-shaking unit 3 further comprises an adjusting screw 37 and a locking rod nut 38, wherein the outer end of the adjusting screw 37 is rotatably connected to the inner end of the buffer square column 32, and the inner end of the adjusting screw 37 extending out of the inclined support base 2 is in threaded connection with the locking rod nut 38. By rotating the lock rod nut 38, the inner side end of the adjusting screw 37 can be limited, and the elasticity of the anti-shaking spring 36 can be adjusted, thereby facilitating maintenance.

The protection unit 4: are arranged at four corners inside the freight elevator carriage body 1.

The protection unit 4 comprises a connecting folded plate 41, a protection plate 42 and fixing plate bolts 43, two connecting folded plates 41 are installed at four corners inside the goods elevator carriage body 1, and four corners of the protection plate 42 are respectively in threaded connection with the front end and the rear end of the two connecting folded plates 41 through the four fixing plate bolts 43. The protection plate 42 can be stably connected with the connection folded plate 41 through the plate fixing bolt 43, and the inner side end of the adjusting screw rod 37 and the lock rod nut 38 can be well protected by the protection plate 42.

The protective unit 4 further comprises a front closure plate 44, and the front end of the connecting flap 41 is connected to the front end of the elevator car 1 via the front closure plate 44. The front closing plate 44 can close the front end, and the sealing performance is better.

The inclined supporting seat further comprises a limiting disc 5, and the limiting disc 5 is installed at the inner side end, extending out of the inclined supporting seat 2, of the adjusting screw 37. The use of the limiting disc 5 prevents the locking rod nut 38 from slipping, resulting in the device becoming inoperable.

Still include the cushion plate 6, the inside lower extreme of goods lift railway carriage or compartment body 1 is installed the cushion plate 6. The buffer backing plate 6 can be used for protecting the elevator when a heavy object is placed.

The utility model provides a pair of big load goods lift car prevents shaking device's theory of operation as follows: when placing the heavy object and reciprocating in goods lift railway carriage or compartment body 1, gravity is inhomogeneous, take place to rock, utilize goods lift railway carriage or compartment body 1 eight angles, prevent shaking spring 36's effect, promote to push away set 33 and move outward, prevent shaking wheel 35 and the draw runner sliding connection in the elevator shaft, can be to each angle application of force, utilize eight to prevent shaking spring 36, can further alleviate and rock, improve stability, when the regulation of preventing shaking spring 36 elasticity needs to be carried out, rotate solid board bolt 43 and pull down guard plate 42, the realization that rotation locking lever nut 38 can be quick is adjusted, and is more convenient, and prevent shaking the performance better.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a big load goods lift car prevents shaking device which characterized in that: comprises a cargo lift carriage body (1), an anti-shaking unit (3) and a protection unit (4);

freight elevator car (1): four corners of the front end and the rear end are provided with inclined supporting seats (2);

anti-sloshing unit (3): the anti-sway device is characterized by comprising a spring chassis (31), a buffering square column (32), a push plate (33), an anti-sway wheel seat (34), an anti-sway wheel (35) and an anti-sway spring (36), wherein the spring chassis (31) is installed at the outer side end of a diagonal support seat (2), the inner side end of the buffering square column (32) is connected to the inside of the diagonal support seat (2) in a sliding manner, the push plate (33) is installed at the outer side end of the buffering square column (32), the anti-sway wheel seat (34) is installed at the outer side end of the push plate (33), the anti-sway wheel (35) is rotatably connected to the anti-sway wheel seat (34) through an anti-sway rotating shaft, the outer side end of the anti-sway spring (36) is connected to the inner side end of the push plate (33), and the inner side end of the anti-sway spring (36) is connected to the outer side end of the spring chassis (31);

guard unit (4): are arranged at four corners inside the goods lift carriage body (1).

2. The car anti-sway device for heavy-duty cargo elevator of claim 1, characterized in that: the anti-shaking unit (3) further comprises an adjusting screw (37) and a locking rod nut (38), the outer side end of the adjusting screw (37) is rotatably connected to the inner side end of the buffering square column (32), and the inner side end, extending out of the inclined support base (2), of the adjusting screw (37) is in threaded connection with the locking rod nut (38).

3. The car anti-sway device for heavy-duty cargo elevator of claim 1, characterized in that: the protection unit (4) comprises connecting folded plates (41), protection plates (42) and fixing plate bolts (43), two connecting folded plates (41) are installed at four corners inside the goods elevator carriage body (1), and four corners of the protection plates (42) are respectively in threaded connection with the front ends and the rear ends of the two connecting folded plates (41) through the four fixing plate bolts (43).

4. The anti-sway device for the elevator car of the heavy-duty cargo lift of claim 3, wherein: the protection unit (4) further comprises a front sealing plate (44), and the front end of the connecting folding plate (41) is connected with the front end of the cargo elevator carriage body (1) through the front sealing plate (44).

5. The anti-sway device for the car of a heavy-duty cargo lift of claim 2, characterized in that: the adjusting device is characterized by further comprising a limiting disc (5), and the limiting disc (5) is installed at the inner side end, extending out of the inclined supporting seat (2), of the adjusting screw rod (37).

6. The car anti-sway device for heavy-duty cargo elevator of claim 1, characterized in that: the goods elevator carriage further comprises a buffer base plate (6), and the buffer base plate (6) is installed at the lower end of the interior of the goods elevator carriage body (1).