A vertical lifting parking device with a fixed comb rack for parking spaces

Abstract

The present invention discloses a vertical lifting parking device with a fixed comb tooth frame for a parking space, comprising a parking device main frame, a multi-layer parking space fixed comb tooth frame fixedly installed on the left and right inner walls of the parking device main frame, a lifting power mechanism installed on the upper part of the parking device main frame, a comb tooth transport lifting frame arranged in the parking device main frame, and a lifting power mechanism connected to the comb tooth transport lifting frame; the comb tooth transport lifting frame comprises a lifting beam and a comb tooth carrier, the number of the lifting beams is two, the two lifting beams are arranged at the front and rear sides of the parking device main frame respectively, the comb tooth carrier is a two-stage structure and consists of a front comb tooth carrier and a rear comb tooth carrier, and each lifting beam is provided with a comb tooth carrier lateral movement power mechanism. The present invention reduces the power of the comb tooth exchange designed separately; the comb tooth carrier runs on the comb tooth transport lifting frame during the whole process of storing and retrieving the car, and there is no need to install an additional horizontal running track or roller.

Description

Technical Field

[0001] The invention relates to a parking device, in particular to a vertical lifting parking device with a fixed comb frame as a parking space. Background Art

[0002] Vertical lift parking equipment is a type of equipment that is widely used in stereo garages. It occupies a small area, has a high parking density, and is quick to store and retrieve cars, making it popular among users. At present, the most common forms of vehicle handling for vertical lift parking equipment are the following two types: The first type is vehicle-carrying handling, roller and crawler handling. These methods are all used in vertical lift parking equipment, but they are not comb-tooth exchange types, which is quite different from this solution. The second type is the closest solution to this solution, which is the comb-tooth exchange handling type vertical lift parking equipment. Like this solution, this design also uses a comb frame as the handling carrier, relying on the up and down staggered operation of the carrier and the parking space comb teeth to achieve vehicle storage and retrieval. However, the comb-tooth exchange type vertical lift parking equipment on the market generally adopts exchange comb teeth, that is, the comb rack on each parking space is designed to be movable, and the movement of the comb rack can be designed with powered movement or without powered movement. When storing or retrieving the car, the comb rack on the parking space is driven by a motor or pulled by an intermediate transporter to move to the elevator operation channel to complete the up and down interlacing with the elevator comb rack, thereby completing the storage and retrieval exchange of the vehicle.

[0003] The above-mentioned second type of vertical lifting parking equipment currently uses the comb-tooth transport method with the following disadvantages: (1) The parking space comb-tooth frame is movable, and the parking space comb-tooth frame has a complex structure and needs to install tracks or running rollers, which has high manufacturing costs and is difficult to install; (2) If the parking space comb-tooth frame adopts a powered mobile design, too many motors will be installed, the power will be dispersed, there will be many failure points, high costs, and inconvenient maintenance; (3) If the parking space comb-tooth frame adopts a non-powered mobile design, it will be moved by an intermediate elevator hook, which has high requirements for the elevator leveling and the hook pulling accuracy, and the actual operation failure rate is very high; (4) When the leveling accuracy cannot meet the design requirements, positioning pins are used to force the leveling, which has a complex structure, high costs, and frequent failures.

[0004] Therefore, it is very necessary to design a vertical lifting parking device that can overcome the shortcomings of the above comb-tooth transport type and ensure the safety and efficiency of the comb-tooth transport type vertical lifting parking device and adapt to the modern society's demand for three-dimensional vehicle parking. Summary of the invention

[0005] The purpose of the present invention is to overcome the deficiencies in the above-mentioned prior art and to provide a vertical lifting parking device with a fixed comb tooth frame for a parking space. The device creatively utilizes the power source of the lifting power mechanism to realize the staggered operation of the comb tooth carrier and the fixed comb tooth frame for the parking space, thereby reducing the power of the comb tooth exchange designed separately. The comb tooth carrier operates on the comb tooth carrier lifting frame throughout the entire process of storing and retrieving the car, without the need to install additional horizontal running tracks or rollers.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a vertical lifting parking device with a fixed comb tooth frame for a parking space, characterized in that: it includes a main frame of the parking device, and the left and right inner walls of the main frame of the parking device are fixedly installed with multi-layer parking space fixed comb tooth frames, and a vertical running channel is formed between the multi-layer parking space fixed comb tooth frames on the left inner wall and the multi-layer parking space fixed comb tooth frames on the right inner wall. A lifting power mechanism is installed in the upper part of the main frame of the parking device, and a comb tooth transport lifting frame is arranged in the main frame of the parking device. The lifting power mechanism is connected to the comb tooth transport lifting frame and can drive the comb tooth transport lifting frame to move up and down along the left and right inner walls of the main frame of the parking device; the comb tooth transport lifting frame includes a lifting and lifting beam and a comb tooth carrier, the number of the lifting and lifting beams is two and they are respectively a front lifting and lifting beam and a rear lifting and lifting beam, and the two lifting and lifting beams are respectively arranged on the front and rear sides of the main frame of the parking device, and the comb tooth carrier is a two-stage structure and consists of a front comb tooth carrier and a rear comb tooth carrier. The conveyor is composed of a front comb-tooth conveyor, the front comb-tooth conveyor is arranged on the inner side of the front lifting and lifting beam, and the rear comb-tooth conveyor is arranged on the inner side of the rear lifting and lifting beam, and a distance is left between the front comb-tooth conveyor and the rear comb-tooth conveyor; each of the lifting and lifting beams is provided with a comb-tooth conveyor lateral movement power mechanism, the comb-tooth conveyor lateral movement power mechanism located on the front lifting and lifting beam is the front comb-tooth conveyor lateral movement power mechanism, and the front comb-tooth conveyor lateral movement power mechanism can drive the front comb-tooth conveyor to move left and right along the front lifting and lifting beam, the comb-tooth conveyor lateral movement power mechanism located on the rear lifting and lifting beam is the rear comb-tooth conveyor lateral movement power mechanism, and the rear comb-tooth conveyor lateral movement power mechanism can drive the rear comb-tooth conveyor to move left and right along the rear lifting and lifting beam, the comb teeth on the comb-tooth conveyor cooperate with the comb teeth on the fixed comb-tooth frame of the parking space and can run up and down in an alternating manner to realize the transfer of vehicles from the comb-tooth conveyor to the fixed comb-tooth frame of the parking space and the transfer of vehicles from the fixed comb-tooth frame of the parking space to the comb-tooth conveyor.

[0007] The above-mentioned parking space adopts a vertical lifting parking equipment with a fixed comb frame, which is characterized in that: the lifting power mechanism includes a driving part and a lifting transmission part, the driving part includes a mounting frame, a lifting reduction motor and a traction wheel, the lifting reduction motor is installed on the upper rear end of the mounting frame, the lifting reduction motor is a double-output shaft reduction motor, the number of the traction wheels is two, one of the traction wheels is fixedly installed on the left output shaft of the lifting reduction motor, and the other traction wheel is fixedly installed on the right output shaft of the lifting reduction motor, and the mounting frame is installed on the upper inner part of the main frame of the parking equipment.

[0008] The above-mentioned parking space adopts a vertical lifting parking equipment with a fixed comb frame, which is characterized in that: the lifting transmission part includes a left lifting force transmission part and a right lifting force transmission part, the left lifting force transmission part and the right lifting force transmission part have the same structure and are symmetrically arranged on the left and right, and the left lifting force transmission part and the right lifting force transmission part both include a first guide wheel, a second guide wheel, a first lifting medium, a second lifting medium and a counterweight, the first guide wheel is rotatably installed on the side rear end of the mounting frame, the first guide wheel is located in front of the traction wheel on the corresponding side and is adjacent to the traction wheel, and the second guide wheel is rotatably installed on the side front end of the mounting frame; one end of the first lifting medium successively passes around the top of the second guide wheel, After bypassing the bottom of the first guide wheel and the outer top of the traction wheel, it is connected to the counterweight, and one end of the second lifting medium is connected to the counterweight; the other end of the second lifting medium of the left lifting force transmission part bypasses the inner top of the traction wheel installed on the left output shaft of the lifting reduction motor and is connected to the left end top of the rear lifting lifting beam, and the other end of the second lifting medium of the right lifting force transmission part bypasses the inner top of the traction wheel installed on the right output shaft of the lifting reduction motor and is connected to the right end top of the rear lifting lifting beam; the other end of the first lifting medium of the left lifting force transmission part is connected to the left end top of the front lifting lifting beam, and the other end of the first lifting medium of the right lifting force transmission part is connected to the right end top of the front lifting lifting beam.

[0009] The above-mentioned parking space adopts a vertical lifting parking equipment with a fixed comb frame, which is characterized in that the ratio of the number of rope grooves on the traction wheel to the number of rope grooves on the first guide wheel is 2:1, and the first guide wheel is located in front of the outside of the traction wheel.

[0010] The above-mentioned parking space adopts a vertical lifting parking device with a fixed comb frame, which is characterized in that the first lifting medium and the second lifting medium are both wire ropes or chains.

[0011] The above-mentioned parking space adopts a vertical lifting parking equipment with a fixed comb tooth frame, which is characterized in that: the fixed comb tooth frame of the parking space includes a load-bearing support frame, and the load-bearing support frame includes two cantilever cross beams and two cantilever longitudinal beams. The two cantilever cross beams and the two cantilever longitudinal beams constitute an approximately "well"-shaped structure. The two cantilever cross beams are parallel to each other, and the two cantilever longitudinal beams are parallel to each other. The front and rear ends of the two cantilever cross beams are provided with a plurality of parallel comb teeth, and the left and right parts of the comb teeth are respectively fixedly connected to the two cantilever cross beams, and the comb teeth are parallel to the cantilever longitudinal beams.

[0012] The above-mentioned parking space adopts a vertical lifting parking equipment with a fixed comb tooth frame, which is characterized in that: the front comb tooth carrier lateral movement power mechanism and the rear comb tooth carrier lateral movement power mechanism have the same structure and both include a comb tooth carrier lateral movement motor, a driving sprocket and a traction chain, the comb tooth carrier lateral movement motor is installed on the lower middle side of the lifting and lifting beam, the driving sprocket is fixedly installed on the output shaft of the comb tooth carrier lateral movement motor, and tensioning sprockets are installed on the lifting and lifting beam and on both sides of the driving sprocket. Guide sprockets are installed on the upper and lower sides of both ends of the lifting and lifting beam, and the traction chain is a disconnected structure. One end of the traction chain is connected to one side of the comb tooth carrier, and the other end of the traction chain is connected to the other side of the comb tooth carrier after bypassing the guide sprocket at one end of the lifting and lifting beam, the tensioning sprocket on the left side of the driving sprocket, the driving sprocket, the tensioning sprocket on the right side of the driving sprocket and the guide sprocket at the other end of the lifting and lifting beam in sequence.

[0013] The above-mentioned parking space adopts a vertical lifting parking equipment with a fixed comb tooth frame, which is characterized in that: the two ends of the traction chain of the transverse movement power mechanism of the front comb tooth carrier are respectively connected to the two sides of the front end of the front lifting beam, and the two ends of the traction chain of the transverse movement power mechanism of the rear comb tooth carrier are respectively connected to the two sides of the rear end of the rear lifting beam.

[0014] The above-mentioned parking space adopts a vertical lifting parking device with a fixed comb frame, which is characterized in that: the bottom entrance and exit of the main frame of the parking device is provided with an inclined platform for facilitating the car to drive onto the comb-tooth transport lifting frame.

[0015] The above-mentioned parking space adopts a vertical lifting parking device with a fixed comb frame, which is characterized in that the main frame of the parking device is a parking device steel structure frame.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] 1. The present invention is a bold innovation to the current comb-tooth transport type vertical lifting parking equipment. Compared with the exchange comb-tooth type vertical lifting parking equipment with movable parking teeth, the parking space is designed as a fixed comb rack with simple structure and convenient installation. It does not need to add any power and operating mechanism, nor does it need to install running tracks or rollers for the lateral movement of each layer of the comb rack.

[0018] 2. The comb-tooth transporter of the present invention is installed on the lifting beam, and the whole process of storing and retrieving the car is operated on the comb-tooth transport lifting frame, without the need to install additional horizontal running tracks or rollers, and without the need to install a leveling mechanism.

[0019] 3. The present invention adopts a lifting power mechanism to realize the up and down staggered operation between the comb teeth of the comb tooth carrier and the parking space fixed comb tooth frame, thereby reducing the power of the comb tooth exchange designed separately.

[0020] 4. The present invention effectively solves the problem that the current comb-tooth transport vertical lift parking garages generally use interchangeable comb racks: for example, the power points of powered movement are dispersed, the cost is high, maintenance is inconvenient, and there are many fault points; the parking is in place using a passive design that relies on the hook-pull design of the middle comb-tooth transporter, which has high requirements for leveling accuracy and low reliability of the hook-pull design; each floor of the parking space needs to be designed with comb rack tracks or running rollers, which makes installation difficult.

[0021] 5. The parking space fixed comb frame of the present invention adopts a cantilever structure and is fixed on the main frame of the parking equipment. The parking space does not need to be installed with any power or any sensor.

[0022] The present invention is further described in detail below through the accompanying drawings and examples. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention when multiple vehicles are parked.

[0024] Figure 2 This is an internal top view of the present invention after removing the lifting power mechanism.

[0025] Figure 3 It is a top view of the comb teeth transport lifting frame of the present invention.

[0026] Figure 4 It is a side view of the lifting power mechanism of the present invention.

[0027] Figure 5 It is a top view of the lifting power mechanism of the present invention.

[0028] Figure 6 It is a top view of the parking space fixed comb rack of the present invention.

[0029] Figure 7 It is a schematic diagram of the installation relationship between the lifting beam and the comb carrier of the present invention.

[0030] Figure 8 for Figure 7 Enlarged view of point A.

[0031] Fig. 9 It is a schematic diagram of the positional relationship between the comb tooth carrier and the parking space fixed comb tooth frame when parking according to the present invention.

[0032] Fig.10 This is a schematic diagram of the positional relationship between the comb tooth carrier and the parking space fixed comb tooth frame when picking up a car according to the present invention.

[0033] Fig.11 It is a structural schematic diagram of a vehicle being driven onto a comb-tooth transport lifting frame when parking according to the present invention.

[0034] Fig.12 It is a structural schematic diagram of the present invention when the comb tooth carrier and the parking space fixed comb tooth frame are running in an up and down staggered manner during parking.

[0035] Fig.13 It is a structural schematic diagram of the present invention when the parking space fixed comb tooth frame is moved away from the bottom of the parking space fixed comb tooth frame after parking.

[0036] Description of reference numerals:

[0037] 1—Parking equipment main frame; 2—Lifting power mechanism; 2-11—Lifting reduction motor;

[0038] 2-12—traction wheel; 2-13—mounting frame; 2-21—first guide wheel;

[0039] 2-22—second guide wheel; 2-23—first lifting medium; 2-24—second lifting medium;

[0040] 2-25—Counterweight; 3—Lifting beam; 3-1—Front lifting beam;

[0041] 3-2—rear lifting beam; 4—comb carrier; 4-1—front comb carrier;

[0042] 4-2—rear comb carrier; 5—parking space fixed comb rack; 5-1—cantilever beam;

[0043] 5-2—cantilever longitudinal beam; 5-3—comb teeth; 6—vertical running channel;

[0044] 7—inclined platform; 8—transverse movement power mechanism of comb tooth conveyor; 8-1—transverse movement motor of comb tooth conveyor;

[0045] 8-2—driving sprocket; 8-3—traction chain; 8-4—guide sprocket;

[0046] 8-5—Tensioning sprocket; 9—Towing point of comb carrier; 10—Vehicle. DETAILED DESCRIPTION

[0047] like Figures 1 to 3 As shown, the present invention comprises a parking equipment main frame 1, on the left and right inner walls of the parking equipment main frame 1, multi-layer parking space fixed comb racks 5 are fixedly installed, a vertical running channel 6 is formed between the multi-layer parking space fixed comb racks 5 on the left inner wall and the multi-layer parking space fixed comb racks 5 on the right inner wall, a lifting power mechanism 2 is installed on the upper part of the parking equipment main frame 1, a comb-tooth transport lifting frame is arranged in the parking equipment main frame 1, the lifting power mechanism 2 is connected to the comb-tooth transport lifting frame and can drive the comb-tooth transport lifting frame The lowering frame moves up and down along the left and right inner walls of the main frame 1 of the parking equipment; the comb-tooth transport lifting frame includes a lifting and lifting beam 3 and a comb-tooth carrier 4, the number of the lifting and lifting beams 3 is two, which are respectively a front lifting and lifting beam 3-1 and a rear lifting and lifting beam 3-2, and the two lifting and lifting beams 3 are respectively arranged on the front and rear sides of the main frame 1 of the parking equipment, and the comb-tooth carrier 4 is a two-stage structure and consists of a front comb-tooth carrier 4-1 and a rear comb-tooth carrier 4-2, and the front comb-tooth carrier 4-1 is arranged on the front lifting and lifting beam 3- 1, the rear comb-tooth carrier 4-2 is arranged on the inner side of the rear lifting beam 3-2, and a distance is left between the front comb-tooth carrier 4-1 and the rear comb-tooth carrier 4-2; each lifting beam 3 is provided with a comb-tooth carrier transverse moving force mechanism 8, the comb-tooth carrier transverse moving force mechanism 8 located on the front lifting beam 3-1 is a front comb-tooth carrier transverse moving force mechanism and the front comb-tooth carrier transverse moving force mechanism can drive the front comb-tooth carrier 4-1 to move left and right along the front lifting beam 3-1, The comb tooth carrier transverse movement power mechanism 8 on the rear lifting beam 3-2 is the rear comb tooth carrier transverse movement power mechanism and the rear comb tooth carrier transverse movement power mechanism can drive the rear comb tooth carrier 4-2 to move left and right along the rear lifting beam 3-2. The comb teeth on the comb tooth carrier cooperate with the comb teeth on the fixed comb tooth frame 5 of the parking space and can run up and down alternately to realize the transfer of the vehicle from the comb tooth carrier to the fixed comb tooth frame 5 of the parking space and the transfer of the vehicle from the fixed comb tooth frame 5 of the parking space to the comb tooth carrier.

[0048] like Figure 5As shown, the lifting power mechanism 2 includes a driving part and a lifting transmission part, the driving part includes a mounting frame 2-13, a lifting reduction motor 2-11 and a traction wheel 2-12, the lifting reduction motor 2-11 is installed on the upper rear end of the mounting frame 2-13, the lifting reduction motor 2-11 is a double-output shaft reduction motor, the number of the traction wheels 2-12 is two, one of the traction wheels 2-12 is fixedly installed on the left output shaft of the lifting reduction motor 2-11, and the other traction wheel 2-12 is fixedly installed on the right output shaft of the lifting reduction motor 2-11, and the mounting frame 2-13 is installed on the upper inner part of the main frame 1 of the parking equipment.

[0049] like Figure 4 and Figure 5 As shown, the lifting transmission part includes a left lifting force transmission part and a right lifting force transmission part. The structures of the left lifting force transmission part and the right lifting force transmission part are the same and are symmetrically arranged. The left lifting force transmission part and the right lifting force transmission part both include a first guide wheel 2-21, a second guide wheel 2-22, a first lifting medium 2-23, a second lifting medium 2-24 and a counterweight 2-25. The first guide wheel 2-21 is rotatably installed at the rear end of the side of the mounting frame 2-13. The first guide wheel 2-21 is located in front of the traction wheel 2-12 on the corresponding side and is adjacent to the traction wheel 2-12. The second guide wheel 2-22 is rotatably installed at the front end of the side of the mounting frame 2-13; one end of the first lifting medium 2-23 successively passes around the top of the second guide wheel 2-22, the bottom of the first guide wheel 2-21, and the traction wheel 2-12. The outer top of the guide wheel 2-12 is connected to the counterweight 2-25, and one end of the second lifting medium 2-24 is connected to the counterweight 2-25; the other end of the second lifting medium 2-24 of the left lifting force transmission part bypasses the inner top of the traction wheel 2-12 installed on the left output shaft of the lifting reduction motor 2-11 and is connected to the left end top of the rear lifting and lifting beam 3-2, and the other end of the second lifting medium 2-24 of the right lifting force transmission part bypasses the inner top of the traction wheel 2-12 installed on the right output shaft of the lifting reduction motor 2-11 and is connected to the right end top of the rear lifting and lifting beam 3-2; the other end of the first lifting medium 2-23 of the left lifting force transmission part is connected to the left end top of the front lifting and lifting beam 3-1, and the other end of the first lifting medium 2-23 of the right lifting force transmission part is connected to the right end top of the front lifting and lifting beam 3-1.

[0050] The lifting power mechanism 2 adopts the traction lifting form of the lifting reduction motor 2-11. The lifting reduction motor 2-11 adopts a double-output shaft reduction motor. Traction wheels 2-12 are respectively installed at the two shaft ends of the lifting reduction motor 2-11. In order to ensure that the wrap angle of the lifting medium meets the standard requirements, the first guide wheel 2-21 is installed next to the traction wheel 2-12 to ensure that the wrap angle of the first lifting medium 2-23 reaches 180 degrees.

[0051] In this embodiment, the ratio of the number of rope grooves on the traction wheel 2-12 to the number of rope grooves on the first guide wheel 2-21 is 2:1, and the first guide wheel 2-21 is located in front of the outside of the traction wheel 2-12.

[0052] The ratio of the number of rope grooves on the traction wheel 2-12 to the number of rope grooves on the first guide wheel 2-21 is 2:1, so as to ensure that the wire rope or chain is evenly distributed to the first guide wheel 2-21 and the second guide wheel 2-22 according to the outer side and the inner side, forming an effective four-point lifting form, and the comb-tooth transport lifting frame is lifted smoothly. With the forward and reverse rotation of the lifting reduction motor 2-11, the comb-tooth transport lifting frame is lifted (the counterweight 2-25 is lowered) and lowered (the counterweight 2-25 is raised).

[0053] In this embodiment, the first lifting medium 2-23 and the second lifting medium 2-24 are both steel wire ropes or chains.

[0054] like Figure 6 As shown, the parking space fixed comb frame 5 includes a load-bearing support frame, and the load-bearing support frame includes two cantilever cross beams 5-1 and two cantilever longitudinal beams 5-2. The two cantilever cross beams 5-1 and the two cantilever longitudinal beams 5-2 form an approximately "well"-shaped structure. The two cantilever cross beams 5-1 are parallel to each other, and the two cantilever longitudinal beams 5-2 are parallel to each other. The front and rear ends of the two cantilever cross beams 5-1 are provided with a plurality of parallel comb teeth 5-3. The left and right parts of the comb teeth 5-3 are respectively fixedly connected to the two cantilever cross beams 5-1, and the comb teeth 5-3 are parallel to the cantilever longitudinal beams 5-2.

[0055] In this embodiment, the parking space fixed comb frame 5 is directly fixed on the main frame 1 of the parking equipment, and the structure is simpler. The parking space fixed comb frame 5 mainly relies on two cantilever longitudinal beams 5-2 and two cantilever transverse beams 5-1 to form a "well" shaped bearing structure as a bearing support frame.

[0056] like Figure 7 and Figure 8As shown, the front comb-tooth conveyor lateral movement power mechanism and the rear comb-tooth conveyor lateral movement power mechanism have the same structure and both include a comb-tooth conveyor lateral movement motor 8-1, a drive sprocket 8-2 and a traction chain 8-3. The comb-tooth conveyor lateral movement motor 8-1 is installed on the lower middle side of the lifting and hoisting beam 3, and the drive sprocket 8-2 is fixedly installed on the output shaft of the comb-tooth conveyor lateral movement motor 8-1. Tensioning sprockets 8-5 are installed on the lifting and hoisting beam 3 and on both sides of the drive sprocket 8-2. Guide sprockets 8-4 are installed on the upper and lower sides of both ends of the lifting beam 3. The traction chain 8-3 is a disconnected structure. One end of the traction chain 8-3 is connected to one side of the comb tooth conveyor, and the other end of the traction chain 8-3 successively passes around the guide sprocket 8-4 at one end of the lifting beam 3, the tensioning sprocket 8-5 on the left side of the driving sprocket 8-2, the driving sprocket 8-2, the tensioning sprocket 8-5 on the right side of the driving sprocket 8-2 and the guide sprocket 8-4 at the other end of the lifting beam 3, and is connected to the other side of the comb tooth conveyor.

[0057] Among them, the two ends of the traction chain 8-3 of the transverse moving power mechanism of the front comb tooth conveyor are respectively connected to the two sides of the front end of the front lifting beam 3-1, and the two ends of the traction chain 8-3 of the transverse moving power mechanism of the rear comb tooth conveyor are respectively connected to the two sides of the rear end of the rear lifting beam 3-2.

[0058] The comb-tooth carrier 4 is designed to be divided into two sections, front and rear, which are respectively installed on the front lifting beam 3-1 and the rear lifting beam 3-2. A set of comb-tooth carrier lateral movement power mechanism is respectively installed on the front lifting beam 3-1 and the rear lifting beam 3-2. The comb-tooth carrier lateral movement motors 8-1 of the front and rear sections of the comb-tooth carrier operate synchronously, and the traction chain 8-3 passes through the tensioning sprocket 8-5 and the guide sprocket 8-4. The traction chain 8-3 pulls the comb-tooth carrier 4 at the comb-tooth carrier traction point 9 to laterally move left and right in the lifting beam 3.

[0059] like Figure 2 As shown, the bottom inlet and outlet of the main frame 1 of the parking equipment is provided with an inclined platform 7 for facilitating the car to be driven onto the comb-tooth transport lifting frame.

[0060] In this embodiment, the parking equipment main frame 1 is a parking equipment steel structure frame.

[0061] The specific implementation principle of the present invention is as follows: the present invention installs a lifting power mechanism 2 at the uppermost part of the parking equipment main frame 1, and installs a multi-layer parking space fixed comb tooth frame 5 on the left and right sides of the parking equipment main frame 1 in the vertical direction according to the height of the parked vehicles. The lifting power mechanism 2 suspends the comb tooth transport lifting frame in the vertical operation channel 6 (the vertical operation channel in the middle and front and rear of the parking space fixed comb tooth frame 5) through the first lifting medium 2-23 and the second lifting medium 2-24, and the comb tooth carrier 4 on the comb tooth transport lifting frame can move left and right on the lifting beam 3.

[0062] The working principle of the present invention is as follows:

[0063] The parking process is as follows: the lifting power mechanism 2 is operated, the comb-tooth transport lifting frame is pulled down to the vehicle entrance and exit position, and the vehicle 10 is driven onto the comb-tooth transporter 4. Fig.11 After the personnel leave, under the traction of the lifting power mechanism 2, the lifting beam 3 and the comb carrier 4 rise together to a position slightly higher than the parking space layer, such as Fig. 9 The comb carrier 4 is pulled by the comb carrier lateral movement power mechanism to move horizontally to the top of the parking space fixed comb frame 5, the lifting power mechanism 2 is operated, the lifting beam 3 and the comb carrier 4 are slightly lowered to the set height, and the vehicle is parked on the parking space fixed comb frame 5 and the comb carrier 4 through the combs that can move up and down staggeredly. Fig.12 After parking, remove the parking space fixing comb rack from the bottom of the parking space fixing comb rack, as shown in the figure below. Fig.13 shown.

[0064] The process of picking up a car is as follows: under the traction of the lifting power mechanism 2, the traction comb-tooth transport lifting frame rises to a position slightly lower than the floor where the car is to be picked up. The comb-tooth transporter moves horizontally to the bottom of the fixed comb-tooth frame 5 of the parking space where the vehicle 10 is parked, as shown in FIG. Fig.10 As shown. The lifting power mechanism 2 operates, the lifting beam 3 and the comb carrier 4 are slightly lifted to the set height, and the vehicle is transferred to the comb carrier 4 through the parking space fixed comb frame 5 and the comb teeth on the comb carrier 4 that can run up and down alternately. The comb carrier moves horizontally to the vertical running channel 6 and descends to the vehicle entrance and exit with the lifting beam 3 to complete the removal of the vehicle.

[0065] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any way. Any simple modification, change and equivalent structural transformation made to the above embodiment based on the technical essence of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A parking space adopts a vertical lifting parking device with a fixed comb frame, characterized in that: The parking device comprises a main frame (1), wherein a multi-layer parking space fixed comb frame (5) is fixedly installed on the left and right inner walls of the main frame (1), a vertical running channel (6) is formed between the multi-layer parking space fixed comb frame (5) on the left inner wall and the multi-layer parking space fixed comb frame (5) on the right inner wall, a lifting power mechanism (2) is installed in the upper part of the main frame (1), a comb transport lifting frame is arranged in the main frame (1), and the lifting power mechanism (2) is connected to the comb transport lifting frame and can drive the comb transport lifting frame to move along the The left and right inner walls of the parking equipment main frame (1) move up and down; the comb-tooth transport lifting frame comprises a lifting beam (3) and a comb-tooth transporter (4); the lifting beam (3) is two in number and is respectively a front lifting beam (3-1) and a rear lifting beam (3-2); the two lifting beams (3) are respectively arranged at the front and rear sides of the parking equipment main frame (1); the comb-tooth transporter (4) is a two-stage structure and is composed of a front comb-tooth transporter (4-1) and a rear comb-tooth transporter (4-2); the front comb-tooth transporter (4-1) is arranged on the front lifting beam ( The rear comb-tooth carrier (4-2) is arranged on the inner side of the rear lifting beam (3-2), and a distance is left between the front comb-tooth carrier (4-1) and the rear comb-tooth carrier (4-2); each lifting beam (3) is provided with a comb-tooth carrier transverse movement power mechanism (8), and the comb-tooth carrier transverse movement power mechanism (8) located on the front lifting beam (3-1) is a front comb-tooth carrier transverse movement power mechanism, and the front comb-tooth carrier transverse movement power mechanism can drive the front comb-tooth carrier (4-1) to move along the left side of the front lifting beam (3-1). The rear comb-tooth carrier (4-2) is a rear comb-tooth carrier transverse movement force mechanism, and the rear comb-tooth carrier transverse movement force mechanism can drive the rear comb-tooth carrier (4-2) to move left and right along the rear lifting beam (3-2), and the comb teeth on the comb-tooth carrier match the comb teeth on the parking space fixed comb-tooth frame (5) and can move up and down alternately to realize the transfer of the vehicle from the comb-tooth carrier to the parking space fixed comb-tooth frame (5) and the transfer of the vehicle from the parking space fixed comb-tooth frame (5) to the comb-tooth carrier; The lifting power mechanism (2) comprises a driving part and a lifting transmission part, the driving part comprises a mounting frame (2-13), a lifting reduction motor (2-11) and a traction wheel (2-12), the lifting reduction motor (2-11) is mounted on the upper rear end of the mounting frame (2-13), the lifting reduction motor (2-11) is a double-output shaft reduction motor, the number of the traction wheels (2-12) is two, one of the traction wheels (2-12) is fixedly mounted on the left output shaft of the lifting reduction motor (2-11), and the other traction wheel (2-12) is fixedly mounted on the right output shaft of the lifting reduction motor (2-11), and the mounting frame (2-13) is mounted on the upper inner part of the main frame (1) of the parking equipment; The lifting transmission part comprises a left lifting force transmission part and a right lifting force transmission part. The left lifting force transmission part and the right lifting force transmission part have the same structure and are arranged symmetrically. The left lifting force transmission part and the right lifting force transmission part both comprise a first guide wheel (2-21), a second guide wheel (2-22), a first lifting medium (2-23), a second lifting medium (2-24) and a counterweight (2-25). The first guide wheel (2-21) is rotatably mounted on the rear end of the side of the mounting frame (2-13). The first guide wheel (2-21) is located in front of the traction wheel (2-12) on the corresponding side and is arranged adjacent to the traction wheel (2-12) to ensure that the wrap angle of the first lifting medium (2-23) reaches 180 degrees. The second guide wheel (2-22) is rotatably mounted on the front end of the side of the mounting frame (2-13); one end of the first lifting medium (2-23) passes through the top of the second guide wheel (2-22), the first guide wheel (2-24) and the second guide wheel (2-25) in sequence. 1), bypasses the outer top of the traction wheel (2-12) and is connected to the counterweight (2-25), and one end of the second lifting medium (2-24) is connected to the counterweight (2-25); the other end of the second lifting medium (2-24) of the left lifting force transmission part bypasses the inner top of the traction wheel (2-12) installed on the left output shaft of the lifting reduction motor (2-11) and is connected to the left end top of the rear lifting lifting beam (3-2), and the other end of the second lifting medium (2-24) of the right lifting force transmission part bypasses the inner top of the traction wheel (2-12) installed on the right output shaft of the lifting reduction motor (2-11) and is connected to the right end top of the rear lifting lifting beam (3-2); the other end of the first lifting medium (2-23) of the left lifting force transmission part is connected to the left end top of the front lifting lifting beam (3-1), and the other end of the first lifting medium (2-23) of the right lifting force transmission part is connected to the right end top of the front lifting lifting beam (3-1); The ratio of the number of rope grooves on the traction sheave (2-12) to the number of rope grooves on the first guide sheave (2-21) is 2:1, so as to ensure that the steel wire rope or chain is evenly distributed to the first guide sheave (2-21) and the second guide sheave (2-22) according to the outside and inside, forming an effective four-point lifting form. The first guide sheave (2-21) is located on the front outer side of the traction sheave (2-12). The fixed comb tooth frame (5) of the parking space includes a bearing support frame, and the bearing support frame includes two cantilever cross beams (5-1) and two cantilever longitudinal beams (5-2). The two cantilever cross beams (5-1) and the two cantilever longitudinal beams (5-2) form an approximate "well" - shaped structure. The structures of the transverse movement power mechanism of the front comb tooth transporter and the transverse movement power mechanism of the rear comb tooth transporter are the same.

2. A parking space according to claim 1, wherein the parking space adopts a vertical lifting parking device with a fixed comb frame, characterized in that: Both the first lifting medium (2-23) and the second lifting medium (2-24) are steel wire ropes or chains.

3. A parking space according to claim 1, wherein the parking space adopts a vertical lifting parking device with a fixed comb frame, characterized in that: The two cantilever cross beams (5-1) are parallel to each other, the two cantilever longitudinal beams (5-2) are parallel to each other. Multiple parallel comb teeth (5-3) are arranged at the front and rear ends of the two cantilever cross beams (5-1). The left and right parts of the comb teeth (5-3) are respectively fixedly connected to the two cantilever cross beams (5-1), and the comb teeth (5-3) are parallel to the cantilever longitudinal beams (5-2).

4. A parking space vertical lifting parking device using a fixed comb frame according to claim 1, characterized in that: Both the transverse movement power mechanism of the front comb tooth transporter and the transverse movement power mechanism of the rear comb tooth transporter include a comb tooth transporter transverse movement motor (8-1), a driving sprocket (8-2) and a traction chain (8-3). The comb tooth transporter transverse movement motor (8-1) is installed on the lower side of the middle part of the lifting beam (3). The driving sprocket (8-2) is fixedly installed on the output shaft of the comb tooth transporter transverse movement motor (8-1). Tensioning sprockets (8-5) are installed on both the left and right sides of the driving sprocket (8-2) on the lifting beam (3). Guide sprockets (8-4) are installed on the upper and lower sides at both ends of the lifting beam (3). The traction chain (8-3) is a disconnected structure. One end of the traction chain (8-3) is connected to one side of the comb tooth transporter, and the other end of the traction chain (8-3) sequentially bypasses the guide sprocket (8-4) at one end of the lifting beam (3), the tensioning sprocket (8-5) on the left side of the driving sprocket (8-2), the driving sprocket (8-2), the tensioning sprocket (8-5) on the right side of the driving sprocket (8-2) and the guide sprocket (8-4) at the other end of the lifting beam (3) and then is connected to the other side of the comb tooth transporter.

5. A parking space vertical lifting parking device using a fixed comb frame according to claim 4, characterized in that: The two ends of the traction chain (8-3) of the transverse movement power mechanism of the front comb tooth transporter are respectively connected to both sides of the front end of the front lifting beam (3-1), and the two ends of the traction chain (8-3) of the transverse movement power mechanism of the rear comb tooth transporter are respectively connected to both sides of the rear end of the rear lifting beam (3-2).

6. A parking space vertical lifting parking device using a fixed comb frame according to claim 1, characterized in that: An inclined platform (7) is arranged at the bottom inlet and outlet of the main frame (1) of the parking equipment to facilitate the car to drive onto the comb tooth handling lifting frame.

7. A parking space vertical lifting parking device using a fixed comb frame according to claim 1, characterized in that: The main frame (1) of the parking equipment is a steel structure frame of the parking equipment.

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