CN210858174U - Two positive one deck simple and easy lift systems of burden - Google Patents

Abstract

The utility model discloses a two positive one deck of burden simply go up and down lift system, including the lift transmission assembly, the lift transmission assembly includes the lift transmission shaft, and the lift transmission shaft is connected with the elevator motor transmission and is connected with the promotion chain through the sprocket, promotes the chain and is connected with the car. The lift car is also connected with a balance chain and a self-falling type falling protector. Be applied to two positive one deck simple and easy lift class parking equipment of burden, promote the motor and pass through the chain and drive the motion of lift transmission shaft, drive the lift car through promoting the chain and go up and down. Chain lifting greatly improves the running stability of the lift car and the wind power resistance. The whole transmission system is simpler and more compact in structure, the depth of a required foundation pit is greatly reduced, the cost is saved on the premise of ensuring the normal operation of equipment, and the user experience is improved.

Description

Two positive one deck simple and easy lift systems of burden

Technical Field

The utility model relates to a stereo garage especially relates to a two positive one deck of burden simply lift hoist system.

Background

At present, with the rapid development of economy, the automobile industry is vigorously developed, the living standard of people is continuously improved, the occupied amount of private cars is continuously increased, but the problems of scarce parking spaces, difficult parking and the like are continuously exposed, and the problem that the difficult parking becomes the problem which needs to be solved urgently in the urban development is solved.

The problem of difficult parking is solved, huge business opportunities are brought to the mechanical parking equipment industry, and along with the development of years, the garage type of the mechanical three-dimensional parking equipment industry in China continuously adapts to market demands and is gradually improved. For the conditions that the ground space height is limited, the lifting and transverse moving type garage cannot be built, and the position of an underground pipeline is allowed, a simple lifting type garage can be generally built, such as a simple lifting type garage with one layer negative and one layer positive, a simple lifting type garage with two layers negative and one layer positive and the like.

The existing garage is more in a simple lifting type with negative two layers and positive one layers, and is mostly lifted by a steel wire rope. In the lift car lifting process, the lift car can rock, the rocking range is larger in the weather with large wind power, the operation is not stable, the required infrastructure depth is deep, and the underground pipe network is easy to limit.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two positive one deck simple and easy lift systems of burden.

The utility model aims at realizing through the following technical scheme:

the utility model discloses a two positive one deck simple and easy lift systems of burden, including the lift transmission assembly, the lift transmission assembly includes the lift transmission shaft, the lift transmission shaft is connected with the elevator motor transmission and is connected with the promotion chain through the sprocket, it is connected with the car to promote the chain.

By the foregoing the utility model provides a technical scheme can find out, the embodiment of the utility model provides a two positive one deck simple and easy lift systems of burden, the chain promotes the stability that has improved the car operation greatly and the ability of resisting wind-force. The whole transmission system is simpler and more compact in structure, the depth of a required foundation pit is greatly reduced, the cost is saved on the premise of ensuring the normal operation of equipment, and the user experience is improved.

Drawings

Fig. 1 and 2 are side and top general views of a transmission system according to an embodiment of the present invention.

Fig. 3 is a general diagram of a balance transmission system according to an embodiment of the present invention.

Fig. 4 is a schematic view of a lift transmission assembly according to an embodiment of the present invention.

Fig. 5 is a schematic view of a lifting motor according to an embodiment of the present invention.

Fig. 6 is a schematic view of a guide wheel arrangement according to an embodiment of the present invention.

Fig. 7 is a schematic view of a falling type safety hook according to an embodiment of the present invention.

Attached table: detail list of parts

Detailed Description

Embodiments of the present invention will be described in further detail below. Details not described in the embodiments of the present invention belong to the prior art known to those skilled in the art.

The utility model discloses a two positive one deck of burden simply go up and down lift system, the concrete implementation mode of its preferred is:

including the lift transmission assembly, the lift transmission assembly includes the lift transmission shaft, the lift transmission shaft is connected and is connected with the lift motor transmission through the sprocket and promotes the chain, it is connected with the car to promote the chain.

The car is also connected with a balance chain.

The lift car is provided with a falling type falling protector.

The side surface of the chain wheel is provided with an anti-drop chain plate.

The lifting chain comprises a rear lifting chain, a front lifting chain and an edge lifting chain, and is respectively connected with a rear lifting chain fixing seat, a front lifting chain fixing seat and an edge lifting chain fixing seat.

The balance chain is connected with the balance chain hanging seat.

The utility model discloses a two positive one deck of burden simply go up and down lift system is applied to two positive one decks of burden and simply goes up and down type machinery vehicle storehouse, one deck on the ground, two floors in the underground. The positive layer can be followed and walked when depositing and withdrawing the car, need not to deposit and withdraw the car process, and burden one deck and burden two layers are got the car, need the motor to drive this novel hoisting system operation, and the steel wire rope is promoted the car to ground by the underground in replacing original hoisting system by the chain. And lifting the vehicle plates of the negative layer or the negative layer to the position of the vehicle plates of the positive layer to finish the vehicle storing and taking processes of the negative layer and the negative layer. The lifting mode is different from the original steel wire rope lifting mode.

The utility model discloses a two positive one deck of burden simply go up and down lift system can satisfy the customer requirement in a plurality of aspects:

1. in the chain lifting process, the lift car runs more stably without noise;

2. during the lifting process of the lift car, particularly when a vehicle with a negative two-layer structure is stored and taken, the lift car is not easy to shake and is greatly reduced from the influence of external wind;

3. compared with the lifting of a steel wire rope, the required foundation depth is obviously reduced, and the garage has a wider application range;

4. the service life of the chain is longer than that of the steel wire rope;

5. the structure is simple, and the installation and the maintenance are convenient;

6. the multiple safety protection is provided with a series of safety protection devices for preventing falling, overload and the like.

7. Increasing the product sales types of the garage.

The specific embodiment is as follows:

as shown in fig. 1 to 7, the safety device comprises a lifting transmission assembly 1, a lifting motor 2, a lifting chain 3, a balance chain 4, a rear lifting chain fixing seat 5, a front lifting chain fixing seat 6, an edge lifting chain fixing seat 7, a balance chain hanging seat 8, an anti-dropping chain plate 9, an anti-dropping type safety catcher 10 and a guide wheel assembly 11.

The working principle of the lifting system is as follows:

the car access process begins, promotes the motor operation, drives the motion of lift transmission assembly by the sprocket, and the lift transmission shaft passes through the sprocket and drives the motion of promotion chain for the car goes up and down along with the motion that promotes the chain, and for guaranteeing that the car is balanced, the design is balanced chain, makes the car operation process smooth steady, accomplishes whole car access process. And a self-falling type falling protector is arranged to prevent the falling of the lift car caused by the breakage of the chain, which causes the loss of personnel and property.

To sum up, the utility model discloses lift system, simple structure, operation are smooth, promote the user greatly and use the impression.

The utility model discloses the advantage with positive effect:

1. the transmission system has stable operation, low noise and long service life, and is slightly influenced by the external weather in the operation process;

2. the foundation excavation depth is shallow, the civil engineering cost is reduced, and the interference of underground pipelines is reduced;

3. the structure is simple, the installation is convenient, the stability is high, the safety is good, and the price is low;

4. people and vehicles enter the safety detection device by mistake, so that accidents caused by the fact that people enter the equipment area by mistake are prevented when the equipment is operated;

5. the anti-falling safety device prevents the car from falling and ensures the safety of the vehicle;

6. the overlong detection device prevents the parking specification from exceeding the requirement of a mechanical parking space, and ensures the safety of the vehicle.

7. The crossing detection device ensures that the corresponding group parking spaces do not act when a client crosses through the different group parking spaces, thereby protecting the life safety of the client.

8. Under-voltage open-phase, over-current overload protection device, the control loop can automatically detect the open-phase and reverse-phase of the power supply, and forbid the motor to run, so as to ensure the safety of the whole equipment;

9. the emergency power-off safety device can be used for emergently powering off when safety problems occur in the using process, preventing equipment from continuously running and protecting the safety of the equipment and vehicles;

10. the paint is sprayed on the surface, is green and environment-friendly, has beautiful color, is durable and has strong anti-corrosion capability.

The utility model relates to a two positive one deck of burden simply go up and down hoist system is applied to two positive one deck of burden and simply goes up and down type parking equipment, including one deck on the ground, two layers in the underground. The lifting motor drives the lifting transmission shaft to move through the chain, and the lift car is driven to lift through the lifting chain. Chain lifting greatly improves the running stability of the lift car and the wind power resistance. The whole transmission system is simpler and more compact in structure, the depth of a required foundation pit is greatly reduced, the cost is saved on the premise of ensuring the normal operation of equipment, and the user experience is improved.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (3)

1. The simple lifting system with negative two layers and positive one layer is characterized by comprising a lifting transmission assembly, wherein the lifting transmission assembly comprises a lifting transmission shaft, the lifting transmission shaft is in transmission connection with a lifting motor and is connected with a lifting chain through a chain wheel, and the lifting chain is connected with a lift car;

the car is also connected with a balance chain;

the lift car is provided with a falling type falling protector;

the side surface of the chain wheel is provided with an anti-drop chain plate.

2. The simple lifting system with negative two and positive one layers as claimed in claim 1, wherein the lifting chain comprises a rear lifting chain, a front lifting chain and an edge lifting chain, which are respectively connected to the rear lifting chain fixing seat, the front lifting chain fixing seat and the edge lifting chain fixing seat.

3. The lift system of claim 2, wherein the balance chain is connected to a balance chain hanger.

Images