Three-dimensional parking lifting equipment with weighing device

Abstract

The utility model relates to the related technical field of parking lifting equipment, in particular to three-dimensional parking lifting equipment with a weighing device, which comprises a lifting frame and a combined mechanism, and the combined mechanism is arranged on one side of the surface of the lifting frame. According to the three-dimensional parking lifting equipment with the weighing device, through the arrangement of the combined mechanism, firstly, a vehicle is driven to a containing plate, front and rear wheels of the vehicle are pressed on a wagon balance, at the moment, pulleys on the two sides of the wagon balance limit the front and rear wheels of the vehicle, meanwhile, the wagon balance measures the weight of the vehicle, and then a first motor is started; an electric jack is started, a threaded rod rotates, a threaded sleeve slides in a first sliding groove, meanwhile, the threaded sleeve presses a damping ball, the damping ball provides movement resistance for the threaded sleeve through movement of a spring, finally a containing plate is driven to move, and then a second motor is started to drive a sliding rod to rotate; and the pulleys on the sliding rods rotate synchronously, so that the vehicle is moved out of the containing plate.

Description

Technical Field

[0001] The utility model relates to the technical field related to parking lifting equipment, and in particular to a three-dimensional parking lifting equipment with a weighing device. Background Art

[0002] Parking lifts are parking facilities that utilize mechanical or electrical devices to automatically raise and lower vehicles vertically or horizontally. Their purpose is to improve parking efficiency and increase parking capacity within limited spaces. Widely used in underground parking lots, high-rise buildings, and urban areas with limited space, these devices are particularly well-suited for locations with limited land resources. Common types include lifting and lateral movement, simple lifting, and vertical circulation, meeting the parking needs of diverse environments and providing drivers with a fast, safe, and convenient parking experience. With the continuous advancement of technology, the functional requirements for parking lifts are also increasing. Consequently, there is a particular need for three-dimensional parking lifts with weighing devices.

[0003] However, most of the existing three-dimensional parking lifting equipment usually suspends the vehicles to be parked in mid-air in order to park more vehicles. Although this saves space to a certain extent, the different weights of the suspended vehicles will not only increase the wear of the device parts, but also cause the risk of collapse of the entire device, thus affecting the parking of vehicles. Utility Model Content

[0004] The purpose of the present utility model is to provide a three-dimensional parking lifting device with a weighing device to solve the problem of the existing three-dimensional parking lifting device proposed in the above background technology. Most of the vehicles to be parked are usually suspended in mid-air in order to park more vehicles. Although space is saved to a certain extent, the weight of the suspended vehicles varies, which not only aggravates the wear of the device parts, but also has the risk of collapse of the device as a whole, thereby affecting the parking of vehicles.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a three-dimensional parking lifting device with a weighing device, comprising a lifting frame and a combination mechanism, wherein the combination mechanism is provided on one side of the surface of the lifting frame;

[0006] The combined mechanism includes a first slide, a mounting groove, a groove, an electric jack, a threaded rod, a spring, a threaded sleeve, a first bevel gear, a damping ball, a holding plate, a second bevel gear set, a protective fence, a second slide, a floor scale, a first motor, a slide rod, a pulley and a second motor. A first slide is provided on one side of the surface of the lifting frame, a mounting groove is provided at one end of the first slide, a groove is provided on the side wall of the first slide, an electric jack is installed at one end of the first slide, a threaded rod is embedded in the interior of the mounting groove, a spring is connected to the interior of the groove, and the surface of the threaded rod is provided. A threaded connection is provided with a threaded sleeve, one end of the threaded rod is connected to the first bevel gear, one side of the spring is connected to a damping ball, one end of the threaded sleeve is fixedly connected to a holding plate, the surface of the first bevel gear is meshed with a second bevel gear set, a protective fence is installed on one side of the surface of the holding plate, a second slide groove is provided on one side of the surface of the holding plate, a floor scale is installed on one side of the surface of the holding plate, one end of the second bevel gear set is connected to the first motor, a sliding rod is embedded in the inside of the second slide groove, the surface of the sliding rod is connected to a pulley, and one end of the sliding rod is connected to the second motor.

[0007] Preferably, two groups of electric jacks are provided inside the first chute, the electric jacks are provided on both sides of the threaded rod, and the electric jacks are electrically connected to the first motor.

[0008] Preferably, the threaded sleeve is tightly fitted in the interior of the first sliding groove, both sides of the threaded sleeve are in contact with the damping ball, and one side of the threaded sleeve is connected to an electric jack.

[0009] Preferably, the first bevel gear and the second bevel gear set are both embedded in the mounting groove, and two groups of threaded rods are provided, and the two groups of threaded rods are rotated synchronously through the first bevel gear and the second bevel gear set.

[0010] Preferably, the grooves are distributed at equal intervals on the first sliding groove, and the damping balls form a mutual sliding structure with the grooves through a spring.

[0011] Preferably, four groups of the second chutes are provided, and two groups of the second chutes are symmetrically distributed along the guardrail.

[0012] Preferably, the floor scale is arranged between two groups of second chutes, and there are two groups of floor scales.

[0013] Preferably, six groups of pulleys are provided on the slide bar, and the pulleys are distributed at equal intervals on the slide bar.

[0014] Compared with the prior art, the beneficial effect of the present invention is that the three-dimensional parking lifting equipment with a weighing device, through the setting of a combined mechanism, the combined mechanism can detect the weight of the vehicle to be parked through simple parts matching, and then park it, which not only protects the various parts therein, but also improves the safety of the device and avoids the collapse of the device and the injury of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a side view of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the operating appearance of the combined mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of a partially exploded structure of the combined mechanism of the present utility model;

[0018] Figure 4 For this utility model Figure 3 A in the middle is an enlarged structural diagram;

[0019] Figure 5 For this utility model Figure 3 Enlarged structural diagram at point B in the middle.

[0020] In the figure: 1. lifting frame; 2. combined mechanism; 201. first slide; 202. mounting groove; 203. groove; 204. electric jack; 205. threaded rod; 206. spring; 207. threaded sleeve; 208. first bevel gear; 209. damping ball; 210. holding plate; 211. second bevel gear set; 212. protective fence; 213. second slide; 214. floor scale; 215. first motor; 216. slide rod; 217. pulley; 218. second motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-5 The utility model provides a technical solution: a three-dimensional parking lifting device with a weighing device, comprising a lifting frame 1 and a combination mechanism 2, wherein the combination mechanism 2 is provided on one side of the surface of the lifting frame 1;

[0023] The combined mechanism 2 includes a first slide 201, a mounting groove 202, a groove 203, an electric jack 204, a threaded rod 205, a spring 206, a threaded sleeve 207, a first bevel gear 208, a damping ball 209, a holding plate 210, a second bevel gear set 211, a protective fence 212, a second slide 213, a floor scale 214, a first motor 215, a slide rod 216, a pulley 217 and a second motor 218. A first slide 201 is provided on one side of the surface of the lifting frame 1, a mounting groove 202 is provided at one end of the first slide 201, a groove 203 is provided on the side wall of the first slide 201, an electric jack 204 is installed on one end of the first slide 201, a threaded rod 205 is embedded in the interior of the mounting groove 202, and the interior of the groove 203 is connected to The spring 206 and the surface of the threaded rod 205 are threadedly connected with a threaded sleeve 207, one end of the threaded rod 205 is connected to the first bevel gear 208, one side of the spring 206 is connected to a damping ball 209, one end of the threaded sleeve 207 is fixedly connected to the holding plate 210, the surface of the first bevel gear 208 is meshed with the second bevel gear set 211, one side of the surface of the holding plate 210 is installed with a protective fence 212, one side of the surface of the holding plate 210 is provided with a second slide groove 213, one side of the surface of the holding plate 210 is installed with a floor scale 214, one end of the second bevel gear set 211 is connected to the first motor 215, the interior of the second slide groove 213 is embedded with a slide rod 216, the surface of the slide rod 216 is connected to a pulley 217, and one end of the slide rod 216 is connected to the second motor 21 8. Through the arrangement of the first chute 201, the mounting slot 202, the groove 203, the electric jack 204, the threaded rod 205, the spring 206, the threaded sleeve 207, the first bevel gear 208, the damping ball 209, the holding plate 210, the second bevel gear set 211, the protection fence 212, the second chute 213, the floor scale 214, the first motor 215, the slide rod 216, the pulley 217 and the second motor 218, when in use, first drive the car onto the holding plate 210, when the front and rear wheels of the car press on the floor scale 214 respectively, at this time, the pulley 217 in the floor scale 214 will limit the front and rear wheels of the car, and at the same time, the floor scale 214 will accurately measure the weight of the car. When the weight meets the requirements, the first motor 215 is started, and the first motor 215 drives the second The bevel gear set 211 rotates, and the electric jack 204 is started at the same time. The rotation of the second bevel gear set 211 drives the meshed first bevel gear 208 to rotate, thereby causing the threaded rod 205 connected to the first bevel gear 208 to rotate synchronously. The rotation of the threaded rod 205 drives the threaded sleeve 207 threaded thereon to move axially along the threaded rod 205, causing the threaded sleeve 207 to slide inside the first slide groove 201. At the same time, the sliding threaded sleeve 207 will press the damping ball 209. The damping ball 209 provides movement resistance for the threaded sleeve 207 through the movement of the spring 206, ensuring that the threaded sleeve 207 slides smoothly, and finally drives the holding plate 210 to reach a suitable height. Thereafter, the second motor 218 is started, and the second motor 218 drives the slide rod 216 to rotate.This causes the pulley 217 on the slide bar 216 to rotate synchronously, thereby moving the vehicle out of the holding plate 210.

[0024] Furthermore, two groups of electric jacks 204 are provided inside the first slide 201. The electric jacks 204 are provided on both sides of the threaded rod 205. The electric jacks 204 are electrically connected to the first motor 215. Through the setting of the electric jacks 204, the electric jacks 204 are the main supporting components of the entire structure, responsible for supporting the weight of the upper part of the device, including the holding plate 210, the threaded rod 205 and other components. It ensures that the structure will not be deformed or damaged due to excessive load during the lifting process. At the same time, the electric jacks 204 are embedded in the inside of the first slide 201 to ensure that the holding plate 210 maintains stable up and down movement during the lifting process. Since the two sides of the electric jacks 204 are symmetrically distributed with the threaded rod 205, this layout helps to improve the balance of the device and avoid tilting or shaking during the lifting process.

[0025] Furthermore, the threaded sleeve 207 is tightly fitted into the inside of the first slide groove 201, and both sides of the threaded sleeve 207 are fitted with the damping ball 209. One side of the threaded sleeve 207 is connected to the electric jack 204. Through the setting of the threaded sleeve 207, the threaded sleeve 207 is threadedly connected to the threaded rod 205. When the threaded rod 205 rotates, the threaded sleeve 207 moves along the axial direction of the threaded rod 205, driving the holding plate 210 to move up and down. Therefore, the threaded sleeve 207 is a key component that converts the rotational motion of the threaded rod 205 into the linear lifting motion of the holding plate 210.

[0026] Furthermore, the first bevel gear 208 and the second bevel gear set 211 are both embedded in the inside of the mounting groove 202, and two groups of threaded rods 205 are provided. The two groups of threaded rods 205 are rotated synchronously through the first bevel gear 208 and the second bevel gear set 211. Through the setting of the threaded rod 205, the threaded rod 205 is a key component for driving the lifting movement. The threaded sleeve 207 is connected to the threaded rod 205 through a thread. When the threaded rod 205 is driven to rotate by the first motor 215, the threaded sleeve 207 moves up and down along the axial direction of the threaded rod 205, thereby driving the placing plate 210 to achieve precise lifting movement.

[0027] Furthermore, the grooves 203 are distributed at equal intervals on the first slide groove 201, and the damping ball 209 forms a mutually sliding structure with the groove 203 through the spring 206. Through the setting of the spring 206, the spring 206 is connected between the groove 203 and the damping ball 209. When the threaded sleeve 207 moves in the first slide groove 201, the spring 206 can be compressed or stretched as the threaded sleeve 207 moves, providing elastic restoring force. This force ensures that the system has good elastic buffering function during movement, preventing the threaded sleeve 207 from getting out of control due to sudden force or vibration.

[0028] Furthermore, four groups of second slide grooves 213 are provided, and two groups of second slide grooves 213 are symmetrically distributed along the protective rail 212. Through the setting of the second slide grooves 213, the second slide grooves 213 serve as guide rails for the slide rod 216, ensuring that the slide rod 216 rotates smoothly on the holding plate 210. At the same time, the slide rod 216 is embedded in the second slide grooves 213, and through cooperation with the pulley 217, the sliding process is smoother and the friction resistance is reduced. The slide groove provides a fixed track for the slide rod 216, ensuring that its movement direction does not deviate, thereby improving the accuracy and stability of the system.

[0029] Furthermore, the floor scale 214 is arranged between the two groups of second chutes 213, and there are two groups of floor scales 214. Through the setting of the floor scales 214, the floor scales 214 are mainly used for weighing. By weighing the vehicles on the placing plate 210, the placing plate 210 and the various components supporting its lifting are protected to avoid the situation where the vehicle is too heavy and forced lifting damages other components of the device, thereby extending the service life of the device.

[0030] Furthermore, six groups of pulleys 217 are provided on the slide bar 216, and the pulleys 217 are distributed at equal intervals on the slide bar 216. Through the setting of the pulleys 217, the pulleys 217 are evenly distributed on the slide bar 216, and used in combination with the slide groove, the weight of the placing plate 210 and the vehicle thereon can be evenly distributed to each pulley 217, thereby reducing the load pressure of a single pulley 217, and thereby reducing the burden on the drive of the second motor 218, making the motor operation easier and more efficient. At the same time, the pulleys 217 can limit the vehicle on the placing plate 210 to avoid displacement and damage of the vehicle during lifting.

[0031] Working principle: First, drive the car onto the placing plate 210. When the front and rear wheels of the car are respectively pressed on the scale 214, the pulley 217 in the scale 214 will limit the front and rear wheels of the car. At the same time, the scale 214 will accurately measure the weight of the car. When the weight meets the requirements, the first motor 215 is started. The first motor 215 drives the second bevel gear set 211 to rotate. The electric jack 204 is started at the same time. The rotation of the second bevel gear set 211 drives the meshed first bevel gear 208 to rotate, thereby causing the threaded rod 205 connected to the first bevel gear 208 to rotate synchronously. The rotation of the threaded rod 205 The movement drives the threaded sleeve 207 threadedly connected thereto to move axially along the threaded rod 205, so that the threaded sleeve 207 slides inside the first slide groove 201, and at the same time the sliding threaded sleeve 207 presses the damping ball 209, and the damping ball 209 provides movement resistance for the threaded sleeve 207 through the movement of the spring 206, ensuring that the threaded sleeve 207 slides smoothly, and finally drives the placing plate 210 to reach a suitable height, after which the second motor 218 is started, and the second motor 218 drives the slide rod 216 to rotate, so that the pulley 217 on the slide rod 216 rotates synchronously, thereby moving the car out of the placing plate 210.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional parking lift with a weighing device, comprising a lifting frame (1) and a combination mechanism (2), characterized in that: A combination mechanism (2) is provided on one side of the surface of the lifting frame (1); The combined mechanism (2) comprises a first chute (201), a mounting groove (202), a groove (203), an electric jack (204), a threaded rod (205), a spring (206), a threaded sleeve (207), a first bevel gear (208), a damping ball (209), a holding plate (210), a second bevel gear set (211), a protection bar (212), a second chute (213), a floor scale (214), a first motor (215), a slide rod (216), a slide A wheel (217) and a second motor (218) are provided on one side of the surface of the lifting frame (1); a first slide groove (201) is provided at one end of the first slide groove (201); a mounting groove (202) is provided at one end of the first slide groove (201); a groove (203) is provided on the side wall of the first slide groove (201); an electric jack (204) is installed at one end of the first slide groove (201); a threaded rod (205) is embedded in the interior of the mounting groove (202); and a spring is connected to the interior of the groove (203). A spring (206) is provided, the surface of the threaded rod (205) is threadedly connected to a threaded sleeve (207), one end of the threaded rod (205) is connected to a first bevel gear (208), one side of the spring (206) is connected to a damping ball (209), one end of the threaded sleeve (207) is fixedly connected to a holding plate (210), the surface of the first bevel gear (208) is meshed with a second bevel gear set (211), one side of the surface of the holding plate (210) is installed with a protective fence (212), one side of the surface of the holding plate (210) is provided with a second slide groove (213), one side of the surface of the holding plate (210) is installed with a floor scale (214), one end of the second bevel gear set (211) is connected to a first motor (215), a slide rod (216) is embedded in the interior of the second slide groove (213), the surface of the slide rod (216) is connected to a pulley (217), and one end of the slide rod (216) is connected to a second motor (218).

2. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: Two groups of the electric jacks (204) are provided inside the first chute (201), the electric jacks (204) are provided on both sides of the threaded rod (205), and the electric jacks (204) are electrically connected to the first motor (215).

3. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: The threaded sleeve (207) is tightly fitted into the interior of the first sliding groove (201), both sides of the threaded sleeve (207) are in contact with the damping ball (209), and one side of the threaded sleeve (207) is connected to the electric jack (204).

4. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: The first bevel gear (208) and the second bevel gear set (211) are both embedded in the interior of the mounting groove (202), and two groups of threaded rods (205) are provided. The two groups of threaded rods (205) are rotated synchronously through the first bevel gear (208) and the second bevel gear set (211).

5. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: The grooves (203) are distributed at equal intervals on the first slide groove (201), and the damping balls (209) form a mutual sliding structure with the grooves (203) via the spring (206).

6. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: Four groups of the second chutes (213) are provided, and two groups of the second chutes (213) are symmetrically distributed along the protection fence (212).

7. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: The floor scale (214) is arranged between two groups of second chutes (213), and two groups of the floor scale (214) are provided.

8. The three-dimensional parking lift with a weighing device according to claim 1, characterized in that: Six groups of pulleys (217) are provided on the slide bar (216), and the pulleys (217) are distributed at equal intervals on the slide bar (216).

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