Safety control device for parking equipment

Abstract

The utility model discloses a safety control device for parking equipment, which relates to the technical field of parking equipment, and is characterized in that a person and vehicle access detection switch is in signal connection with a control system and / or a direct selection key operator of the parking equipment, and is used for detecting whether a person and / or a vehicle enters or exits a parking area of the parking equipment; the travel and stop warning unit comprises a lamp assembly and a safety confirmation key, the lamp assembly and the safety confirmation key are both in signal connection with a control system and / or a direct selection key operator of the parking equipment, and the lamp assembly is used for displaying the current state of a parking interval of the parking equipment; and the direct selection key operator is provided with a direct selection key and is in signal connection with a control system of the parking equipment. According to the utility model, the potential safety hazard of the lifting transverse moving parking equipment and the simple lifting parking equipment with multiple parking spaces in the prior art is solved, and the vehicle parking and taking operation is simplified.

Description

Technical Field

[0001] This utility model relates to the field of parking equipment technology, and in particular to a parking equipment safety control device. Background Technology

[0002] Parking equipment has been widely used, with lift-and-slide parking systems and simple lift-and-slide parking systems with multiple parking spaces accounting for a significant market share. These systems, including lift-and-slide parking systems and simple lift-and-slide parking systems with multiple parking spaces, are designed simply. To save costs, the entry and exit areas of these systems are connected to the driveway, and most adopt a fully open structure without any warning devices, posing a significant safety hazard. Utility Model Content

[0003] The purpose of this utility model is to provide a safe control device for parking equipment to solve the problems existing in the prior art, resolve the safety hazards of current technologies for lifting and traversing parking equipment and simple lifting parking equipment with multiple parking spaces, and simplify the operation of parking and retrieving vehicles.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides a safety control device for parking equipment, comprising: a pedestrian and vehicle entry / exit detection switch, a movement warning unit, and / or a direct selection key operator. The pedestrian and vehicle entry / exit detection switch is installed on a column in the parking area of ​​the parking equipment and is signal-connected to the control system of the parking equipment and / or the direct selection key operator. The pedestrian and vehicle entry / exit detection switch is used to detect whether a person or vehicle is entering or exiting the parking area of ​​the parking equipment. The movement warning unit includes a lighting assembly and a safety confirmation button. Both the lighting assembly and the safety confirmation button are signal-connected to the control system of the parking equipment and / or the direct selection key operator. The lighting assembly is installed on the parking equipment and is used to display the current status of the parking area of ​​the parking equipment. The safety confirmation button is installed on a column of the parking equipment or on the direct selection key operator. The direct selection key operator is installed on the parking equipment and is equipped with a direct selection key. The direct selection key operator is signal-connected to the control system of the parking equipment.

[0006] Preferably, the vehicle and pedestrian entry / exit detection switch is located on the side of the parking equipment closest to the lane, and each vehicle and pedestrian entry / exit detection switch corresponds one-to-one with a parking section of the parking equipment. The transmitting unit of the vehicle and pedestrian entry / exit detection switch is located on the first column of the parking section of the parking equipment, and the receiving unit of the transmitting unit is located on the last column of the parking section of the parking equipment. Alternatively, a parking equipment may have only one vehicle and pedestrian entry / exit detection switch, with the transmitting unit located on the first column of the parking equipment and the receiving unit located on the last column of the parking equipment.

[0007] Preferably, each parking section of the parking equipment is provided with at least one of the driving warning units, and the driving warning units are located on the side of the parking equipment closest to the lane; the lighting assembly includes lighting fixtures, and the lighting fixtures correspond one-to-one with the parking sections of the parking equipment; or, the lighting fixtures correspond one-to-one with the ground parking spaces of the parking sections of the parking equipment.

[0008] Preferably, the lighting assembly is located below the front crossbeam of the parking equipment on the side closest to the lane; the lighting assembly is securely mounted on the front crossbeam; or, the lighting assembly further includes a lifting structure, the lighting fixture is mounted on the lifting structure, and the lifting structure is capable of lifting the lighting fixture.

[0009] Preferably, the lifting structure includes a movable component and a displacement driving mechanism; the lamp is mounted on the movable component; the movable component is a vertically arranged rod, a horizontally arranged rod, a horizontally arranged frame component, or a composite component; the power source of the displacement driving mechanism is a motor reducer, an electromagnet, a pneumatic cylinder, or a hydraulic cylinder; the power source of the displacement driving mechanism is connected to the control system of the parking equipment and / or the direct selection key operator signal; the transmission structure of the displacement driving mechanism is a chain, steel cable, connecting rod, swing arm, or eccentric wheel; the power source of the displacement driving mechanism, through the transmission structure of the displacement driving mechanism, enables the movable component to drive the lamp to reciprocate vertically relative to the frame of the parking equipment, and the clearance height corresponding to the highest limit position of the lamp driven by the lifting structure is greater than the vehicle capacity height of the parking equipment.

[0010] Preferably, the host computer of the movement warning unit is set with a maximum time parameter for a single entry and exit; when the personnel and vehicle entry and exit detection switch sends a signal change and triggers the corresponding movement warning unit to change to the use state, the host computer starts timing; when the timing reaches or exceeds the maximum time for a single entry and exit, the host computer sends a signal to change the corresponding movement warning unit from the original use state to the access state.

[0011] Preferably, each parking section is equipped with one of the aforementioned direct selection key operators, which are responsible for controlling the corresponding parking section. The number of direct selection keys of the direct selection key operator is the same as the number of non-ground parking spaces in the parking section it manages, so that the direct selection keys can correspond one-to-one with the non-ground parking spaces in the parking section.

[0012] Preferably, a direct selection key operator is provided between two adjacent parking sections. The direct selection key operator is responsible for controlling the two adjacent parking sections. The number of direct selection keys on the direct selection key operator is the same as the number of non-ground parking spaces in the parking section with more non-ground parking spaces among the two parking sections under its jurisdiction. The direct selection key operator also includes a left switching key and a right switching key. The left switching key and the right switching key are two interlocked keys, or the left switching key and the right switching key are a single key that can represent two states respectively. The left switching key and the right switching key are used to switch the parking section currently controlled by the direct selection key, so that the direct selection key can correspond one-to-one with the non-ground parking spaces of the parking section.

[0013] Preferably, the direct selection key operator includes a display module and physical contact buttons, wherein the display module is a segment code tube, a dot matrix screen, or a display screen; or, the direct selection key operator is a touch screen, wherein all the buttons of the direct selection key operator are located within the effective operating range of the touch screen.

[0014] Preferably, the surface of the physical contact button is made of a transparent material, and a display element is provided inside the physical contact button. The display element is a segment code tube, a dot matrix screen, or an luminous font. The display element is used to display the parking space number information or the parking platform number information currently represented by each of the direct selection keys.

[0015] The present invention achieves the following technical advantages over the prior art:

[0016] This utility model provides a safety control device for parking equipment, which solves the problems of safety hazards at entrances and exits and cumbersome and non-intuitive operation of the current technology of lifting and traversing parking equipment and simple lifting parking equipment with multiple parking spaces. It can effectively improve the competitiveness of the product and promote the healthy development of lifting and traversing parking equipment and simple lifting parking equipment with multiple parking spaces. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the parking equipment safety control device of this utility model (Embodiment 1);

[0019] Figure 2 for Figure 1 A magnified view of part A;

[0020] Figure 3 for Figure 1 A magnified view of section B;

[0021] Figure 4 This is a schematic diagram of the parking equipment safety control device of this utility model (Embodiment 2);

[0022] Figure 5 for Figure 4 A magnified view of a portion at point C;

[0023] Figure 6 for Figure 4 A magnified view of a portion at point D;

[0024] Figure 7 This is a schematic diagram of the parking equipment safety control device of this utility model (Embodiment 3);

[0025] Figure 8 for Figure 7 A magnified view of a portion at point E;

[0026] Figure 9 This is a flowchart of the control method of this utility model;

[0027] In the diagram: 1 - Parking Section 1; 2 - Parking Section 2; 3 - Parking Section 3; 4 - Column 1; 5 - Column 2; 6 - Column 3; 7 - Column 4; 8 - Second-floor platform 1; 9 - Second-floor platform 2; 10 - Second-floor platform 3; 11 - Ground platform 1; 12 - Ground platform 2; 13 - Ground platform 3; 14 - Second-floor platform 4; 15 - Second-floor platform 5; 16 - Second-floor platform 6; 17 - Ground platform 4; 18 - Ground platform 5; 19 - Second-floor platform 7 20-Second-level vehicle platform eight; 21-Ground vehicle platform six; 22-Ground vehicle platform seven; 23-Second-level front crossbeam one; 24-Second-level front crossbeam two; 25-Second-level front crossbeam three; 26-Direct selection key operator one; 261-Cancel key one; 262-Confirm key one; 263-Display screen one; 264-Safety confirmation button one; 27-Direct selection key operator two; 271-Cancel key two; 272-Confirm key two; 273-Display screen two; 274-Safety confirmation button two 28 - Lighting Fixture 1; 29 - Lighting Fixture 2; 30 - Lighting Fixture 3; 311 - Photoelectric Detection Switch 1; 312 - Photoelectric Detection Switch 2; 313 - Photoelectric Detection Switch 3; 101 - Ground Parking Space 1; 102 - Ground Parking Space 2; 103 - Ground Parking Space 3; 104 - Ground Parking Space 4; 105 - Ground Parking Space 5; 106 - Ground Parking Space 6; 107 - Ground Parking Space 7; 108 - Ground Parking Space 8; 201 - Second-Level Parking Space 1; 202 - Second-Level Parking Space 2; 203 - Second-floor parking space 3; 204 - Second-floor parking space 4; 205 - Second-floor parking space 5; 206 - Second-floor parking space 6; 207 - Second-floor parking space 7; 208 - Second-floor parking space 8; 2011 - Second-floor direct selection button 1; 2021 - Second-floor direct selection button 2; 2031 - Second-floor direct selection button 3; 2041 - Second-floor direct selection button 4; 2051 - Second-floor direct selection button 5; 2061 - Second-floor direct selection button 6; 2071 - Second-floor direct selection button 7; 2081 - Second-floor direct selection button 8;

[0028] 31-Photoelectric detection switch; 321-Guide rail one; 322-Guide rail two; 323-Guide rail three; 324-Guide rail four; 325-Guide rail five; 326-Guide rail six; 331-Rack one; 332-Frame one; 333-Rack two; 341-Rack three; 342-Frame two; 343-Rack four; 351-Frame three; 361-Light fixture four; 362-Light fixture five; 363-Light fixture six; 364-Light fixture seven; 365-Light fixture eight; 366-Light fixture nine; 367-Light fixture ten; 368-Light fixture eleven;

[0029] 301 - Three-level parking space one; 302 - Three-level parking space two; 303 - Three-level parking space three; 304 - Three-level parking space four; 305 - Three-level parking space five; 306 - Three-level parking space six; 37 - Direct selection key operator; 371 - Cancel key; 372 - Confirm key; 373 - Display screen; 374 - Left-side switch key; 375 - Right-side switch key; 376 - Safety confirmation key; 3011 - Three-level direct selection key one; 3021 - Three-level direct selection key two; 3031 - Three-level direct selection key three; 38 - Three-level vehicle platform one; 39 - Three-level vehicle platform two; 40 - Three-level vehicle platform three; 41 - Three-level vehicle platform four; 42 - Three-level vehicle platform five; 43 - Three-level vehicle platform six.

[0030] A00 - Start; A01 - Initial State; A02 - System Initial Check; P01 - Judgment 1; P02 - Judgment 2; P03 - Judgment 3; P04 - Judgment 4; P05 - Judgment 5; S00 - Waiting State; S01 - Step 1; S02 - Step 2; S03 - Step 3; S04 - Step 4; S05 - Step 5; S06 - Step 6; S07 - Step 7; S08 - Step 8; S09 - Step 9; S10 - Step 10; S11 - Step 11; S12 - Step 12; S13 - Step 13; S14 - Step 14; S15 - Step 15; S16 - Step 16; S17 - Step 17; S18 - Step 18; S19 - Step 19; S20 - Step 20; S21 - Step 21; S22 - Step 22. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] The purpose of this utility model is to provide a safety control device for parking equipment to solve the problems existing in the prior art. It solves the safety hazards of current technologies for lifting and traversing parking equipment and simple lifting parking equipment with multiple parking spaces, as well as the problems of cumbersome and non-intuitive operation of the control device.

[0033] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] This utility model provides a safety control device for parking equipment, applied to parking equipment, which refers to lifting and traversing parking equipment or simple lifting parking equipment with multiple parking spaces. The parking equipment has at least two levels, including a ground level, and at least one parking area, with multiple parking areas arranged adjacent to each other. The parking areas are separated by left and right columns or walls, each with at least one parking space, and multiple parking spaces arranged adjacent to each other. The ground-level parking spaces are directly connected to the driveway. Relevant regulations for these types of parking equipment require operators to conduct safety checks on all parking areas, especially those in use, before dispatching vehicles. However, current technology does not provide indication or ensure that operators have completed these safety checks.

[0035] Example 1

[0036] This embodiment provides a safety control device for parking equipment, including: a pedestrian and vehicle entry / exit detection switch, a movement warning unit, and a direct selection key operator. The pedestrian and vehicle entry / exit detection switch is located in the area where the parking equipment is located and is signal-connected to the control system and / or the direct selection key operator of the parking equipment, used to detect whether a person or vehicle is entering or exiting the parking area of ​​the parking equipment. The movement warning unit includes a lighting assembly and a safety confirmation button. Both the lighting assembly and the safety confirmation button are signal-connected to the control system and / or the direct selection key operator of the parking equipment. The lighting assembly is installed on the parking equipment and can be controlled by a host computer output signal to perform different display states, including lighting, flashing, and color changing. Each display state uniquely defines the current state of the corresponding parking area. The direct selection key operator is installed on the parking equipment and is equipped with a direct selection key. The direct selection key operator is signal-connected to the control system of the parking equipment.

[0037] Specifically, the current state of the parking area of ​​the parking equipment includes the access status, the restricted access status, and the usage status. The access status means that the parking equipment is currently in a stopped state, and people and / or vehicles are allowed to enter the corresponding parking area. The restricted access status means that the parking equipment is currently in a pre-operation or operational state, and people and vehicles are prohibited from entering the corresponding parking area. The usage status means that when the parking equipment is in a non-restricted state, people and / or vehicles are detected entering or exiting the parking area by the personnel and vehicle entry / exit detection switch. When the parking equipment is in the usage status, people and / or vehicles are still allowed to enter and exit, and the parking area continues to be in the usage status. Therefore, the non-restricted access status includes the access status and the usage status. The parking area in the access status is currently in a safe state (no people and / or vehicles are entering or exiting). The parking area in the usage status cannot be determined to be safe. Therefore, the parking equipment control system should not directly switch to the pre-operation status when the parking area is in the usage status, let alone directly switch to the operation status.

[0038] Current parking equipment technology lacks the definition of "usage status," meaning there are no measures to determine whether a parking area is in use. User vehicle dispatching operations directly put the parking equipment into operation, posing a significant safety hazard. One of the main objectives of this utility model's parking equipment safety control device is to address the aforementioned safety hazards in current technology.

[0039] In this embodiment, the movement warning unit and the direct selection key operator are used simultaneously. The host computer of the movement warning unit is the control system of the direct selection key operator and / or the parking equipment. The signal of the vehicle and pedestrian entry / exit detection switch is connected to the control system of the direct selection key operator and / or the parking equipment.

[0040] The parking equipment in this embodiment is a two-level lifting and traversing parking equipment. The lighting components of the movement warning unit are installed in a fixed position below the front crossbeam of the parking equipment.

[0041] like Figures 1 to 3 As shown, in this embodiment, the parking equipment includes three parking sections: parking section 1 between column 1 (4) and column 2 (5), parking section 2 between column 2 (5) and column 3 (6), and parking section 3 between column 3 (6) and column 4 (7). Parking section 1 consists of six parking spaces: three on the second floor and three on the ground. The current status is as follows: second-floor parking space 1 (201) has a second-floor platform 1 (8), second-floor parking space 2 (202) has a second-floor platform 2 (9), and second-floor parking space 3 (203) has a second-floor platform 3 (10). Ground parking space 1 (101) has a ground platform 1 (11), ground parking space 2 (102) has a ground platform 2 (12), and ground parking space 3 (103) has a ground platform 3 (13). Parking section 2 consists of six parking spaces: three on the second floor and three on the ground. The current status is as follows: Second-floor parking space 4 (204) has a second-floor platform 4 (14); second-floor parking space 5 (205) has a second-floor platform 5 (15); second-floor parking space 6 (206) has a second-floor platform 6 (16); ground-floor parking space 4 (104) has a ground-floor platform 4 (17); ground-floor parking space 5 (105) has no platform; and ground-floor parking space 6 (106) has a ground-floor platform 5 (18). Parking section 3 consists of four parking spaces: two on the second floor and two on the ground. The current status is as follows: Second-floor parking space 7 (207) has a second-floor platform 7 (19); second-floor parking space 8 (208) has a second-floor platform 8 (20); ground-floor parking space 7 (107) has a ground-floor platform 6 (21); and ground-floor parking space 8 (108) has a ground-floor platform 7 (22).

[0042] In this embodiment, each parking section of the parking equipment is equipped with a movement warning unit. The lighting assembly includes a lamp, and the lamp corresponds one-to-one with the parking section of the parking equipment. Parking section 1 is equipped with lamp 28 of the lighting assembly with the movement warning unit; parking section 2 is equipped with lamp 29 of the lighting assembly with the movement warning unit; and parking section 3 is equipped with lamp 30 of the lighting assembly with the movement warning unit.

[0043] In this embodiment, the host computer of the movement warning unit is set with a maximum time parameter for a single entry and exit; when the personnel and vehicle entry and exit detection switch sends a signal change and triggers the corresponding movement warning unit to change to the use state, the host computer of the movement warning unit starts timing; when the timing reaches or exceeds the maximum time for a single entry and exit, the host computer sends a signal to change the corresponding movement warning unit from the original use state to the access state.

[0044] This embodiment enables the movement warning unit in use to automatically change to the access state after a reasonable period of time, which can reasonably improve the operator's operating efficiency and reduce the number of safety inspections. If multiple signals trigger the movement warning unit to change to the use state consecutively, the timing of the movement warning unit's host computer will restart, based on the last trigger signal.

[0045] Because the movement warning unit in this embodiment can clearly indicate that a parking section is in use, operations related to vehicle dispatching are prohibited when a parking section is in use. This ensures that the requirement that "operators must conduct a safety check on all parking sections of the parking equipment, especially those in use, before dispatching vehicles" is truly implemented. When the operator confirms that a parking section in use is safe, pressing the safety confirmation button triggers the movement warning unit of the corresponding parking section to change to the access state. When all movement warning units of all parking sections are in the access state, operations related to vehicle dispatching are allowed.

[0046] In this embodiment, one set of pedestrian and vehicle entry / exit detection switches is installed in each parking section, with each switch corresponding to a parking section of the parking equipment. The transmitting unit of the pedestrian and vehicle entry / exit detection switch is located on the first or last column of the parking section, and the receiving unit is located on the last or first column. Preferably, the pedestrian and vehicle entry / exit detection switch is a photoelectric detection switch. Specifically, parking section 1 is equipped with photoelectric detection switch 311, whose transmitting unit is installed on column 4b, and whose receiving unit is installed on column 5; parking section 2 is equipped with photoelectric detection switch 312, whose transmitting unit is installed on column 5, and whose receiving unit is installed on column 6; parking section 3 is equipped with photoelectric detection switch 313, whose transmitting unit is installed on column 6, and whose receiving unit is installed on column 7.

[0047] The installation method of the pedestrian and vehicle entry / exit detection switch is similar to that of the existing parking equipment's photoelectric detection switch for pedestrians and / or vehicles entering the parking area; however, the existing photoelectric detection switch for pedestrians and / or vehicles entering the parking area only functions during equipment operation (the switching signal triggers the parking equipment to stop operating), while the pedestrian and vehicle entry / exit detection switch used in conjunction with the lighting components in this embodiment is used to detect whether the corresponding parking area is in use; after installing the pedestrian and vehicle entry / exit detection switch of this embodiment on the parking equipment, the original photoelectric detection switch for pedestrians and / or vehicles entering the parking area can be cancelled, and the related functions are replaced by the pedestrian and vehicle entry / exit detection switch of this embodiment.

[0048] In this embodiment, a direct selection key operator is installed on column 2 5 between parking section 1 and parking section 2. The direct selection key operator is direct selection key operator 26, which is responsible for controlling the non-ground level (i.e., second level) parking space currently located in parking section 1 and parking section 2, as well as the movement warning units respectively installed in parking section 1 and parking section 2. Figure 2As can be seen, a display screen 263 is located at the top of the direct selection key operator 26; below the display screen 263 are two rows of direct selection keys, namely, second-level direct selection key 1 2011, second-level direct selection key 2021, second-level direct selection key 3 2031, second-level direct selection key 4 2041, second-level direct selection key 5 2051, and second-level direct selection key 6 2061; second-level direct selection key 1 2011 corresponds to second-level parking space 201, and second-level direct selection key 2 202... 1 corresponds to parking space 202 on the second floor; 2031 corresponds to parking space 203 on the second floor; 2041 corresponds to parking space 204 on the second floor; 2051 corresponds to parking space 205 on the second floor; and 2061 corresponds to parking space 206 on the second floor. For ease of operation, a cancel button and a confirm button are added below the direct selection buttons. The cancel button is called Cancel Button 1 261, and the confirm button is called Confirm Button 1 262.

[0049] In this embodiment, the movement warning unit of parking section 1 and the movement warning unit of parking section 2 share a safety confirmation button. The safety confirmation button can be set on the column of the parking equipment near the lane, or it can be set on the direct selection key operator 26, that is, the safety confirmation button 264 at the bottom of the direct selection key operator 26.

[0050] Since the parking equipment in this embodiment has more than two parking zones, more than one direct selection key operator is required. The signal connection method for the multiple direct selection key operators includes one of the following two:

[0051] In Method 1, one direct-selection key operator acts as the master operator and is connected to the control system of the parking equipment via signal connection. The other direct-selection key operators act as slave operators and are connected to the master operator via signal connection. The information exchange between the slave operators and the control system of the parking equipment is completed through the master operator.

[0052] Method 2: Each direct selection key operator is connected to the control system of the parking equipment via signal connection, and the control system of the parking equipment performs information management on each direct selection key operator.

[0053] The direct selection keys on the direct selection key operator indicate the selection of the parking space currently occupied by the vehicle. Therefore, it is preferable that the arrangement of the direct selection keys corresponds to the arrangement of the non-ground parking spaces controlled by the operator. This arrangement allows users to intuitively determine the location of the key from the target parking space, making it easier to achieve the "direct selection" effect. The direct selection key operator does not include a ground parking space key because parking spaces on the ground do not require vehicle scheduling, making a separate ground parking space key unnecessary.

[0054] In this embodiment, a direct selection key operator, namely direct selection key operator 27, is installed on column 36 of parking section 3; direct selection key operator 27 is responsible for controlling the parking space currently located on the non-ground level (i.e., the second level) of parking section 3 and the movement warning unit installed in parking section 3; from Figure 3 As can be seen, a display screen 273 is provided at the top of the direct selection key operator 27; a row of direct selection keys is provided below the display screen 273, namely the second-level direct selection key 7 2071 and the second-level direct selection key 8 2081; the second-level direct selection key 7 2071 corresponds to the second-level parking space 7 207, and the second-level direct selection key 8 2081 corresponds to the second-level parking space 8 208; for convenient operation, a cancel key and a confirm key are added below the direct selection keys, the cancel key is cancel key 271, and the confirm key is confirm key 272.

[0055] In this embodiment, the safety confirmation button of the movement warning unit of parking section 3 is set on the direct selection key operator 27, that is, the safety confirmation button 274 at the bottom of the direct selection key operator 27.

[0056] In this embodiment, the direct selection key operator consists of a display module and physical contact buttons. Of course, this direct selection key operator can also be replaced with a touchscreen, with the physical contact buttons positioned within the effective operating range of the touchscreen. Furthermore, the physical contact buttons can be optimized by using a transparent material for their surface and incorporating a display element composed of segment LEDs or a dot matrix screen to display the parking space number or the currently parked vehicle's number represented by each direct selection key.

[0057] In this embodiment, the operator presses any straight selection key and then presses the confirmation key, which means that the car platform of the non-ground parking space corresponding to the straight selection key is confirmed as the target car platform; when all the movement warning units of the parking equipment are in the access state, the information of the target car platform will be sent to the control system of the parking equipment, and the control system of the parking equipment will then perform the operation control of scheduling the target car platform to the ground level.

[0058] The operation method in this embodiment is as follows:

[0059] Assuming that the lamp in this embodiment is a red-green dual-color lamp, and that a solid green light indicates an access permit state, a flashing green light indicates a usage state, and a solid red light indicates an access prohibition state.

[0060] In the initial state of this embodiment, lamp 1 (28), lamp 2 (29), and lamp 3 (30) are all displayed in a solid green light, indicating that parking section 1, parking section 2, and parking section 3 are all in a safe state where they are allowed to enter.

[0061] Suppose that when a person and / or vehicle enters or exits parking section 3, the photoelectric detection switch 313 is triggered to send a switching signal, causing the corresponding light fixture 30 to change to flashing green, indicating that parking section 3 is in use; at the same time, the host computer of light fixture 30 starts timing the maximum time of a single entry or exit.

[0062] At this point, if an operator wants to move the second-floor pallet 515 located in parking space 5205 on the second floor to the ground floor, they would press the second-floor direct selection key 52051 on the direct selection key operator 126, and then press the confirmation key 1262. Afterwards, two scenarios will be discussed:

[0063] Scenario 1: If the maximum single entry / exit timer of the host computer for lamp 30 has not yet ended, the display screen 263 of the direct selection key operator 26 will display "Please check the safety status of parking section 33," prompting the operator to check parking section 33. If it is in a safe state, press the safety confirmation button 274 on the direct selection key operator 27, causing the corresponding lamp 30 to change to a solid green color, indicating that parking section 33 is in a safe and accessible state. The previous dispatch command of the second-level direct selection key 5 2051 becomes a valid command. The direct selection key operator 26 sends the dispatch command to the parking equipment control system, causing the parking equipment control system to perform the dispatch control of the second-level vehicle platform 5 15 to the ground level.

[0064] Scenario 2: If the maximum timer for a single entry / exit by the host computer of lamp 30 has ended, the host computer of lamp 30 will automatically send a signal to lamp 30 to change to a solid green display, indicating that parking section 3 is in a safe entry state. Therefore, the previous scheduling instruction of the second-floor direct selection key 52051 becomes a valid instruction, and the direct selection key operator 126 sends the scheduling instruction to the control system of the parking equipment, so that the control system of the parking equipment can perform the scheduling control of the second-floor vehicle platform 515 to the ground floor.

[0065] As can be seen from the foregoing: during the start and operation of the dispatching vehicle operation control, lamp 1 28, lamp 2 29, and lamp 3 30 are all in a prohibited state, indicating that people and / or vehicles are not allowed to enter parking section 1, parking section 2, and parking section 3; when the dispatching vehicle operation ends, lamp 1 28, lamp 2 29, and lamp 3 30 are all changed to an allowed state, indicating that people and / or vehicles are allowed to enter parking section 1, parking section 2, and parking section 3.

[0066] Considering that the access status takes the longest in actual application scenarios, in order to save energy, both the green and red lights can be turned off to indicate the access status.

[0067] Example 2

[0068] The difference between this embodiment and Embodiment 1 is as follows: In this embodiment, the parking equipment is equipped with a vehicle entry / exit detection switch, namely a photoelectric detection switch 31. The transmitting unit of the vehicle entry / exit detection switch is located on the first or last column of the parking equipment, and the receiving unit of the vehicle entry / exit detection switch is located on the last or first column of the parking equipment. In this embodiment, the lamps correspond one-to-one with the ground parking spaces in the parking area of ​​the parking equipment. The lamp assembly in this embodiment also includes a lifting structure, and the lamps are mounted on the lifting structure, which can drive the lamps to rise and fall. When the lamps are used to display the access status and the usage status, the lifting structure drives the lamps to the highest limit position. When the lamps are used to display the prohibited status, the lifting structure drives the lamps to the lowest limit position.

[0069] In this embodiment, the lifting structure includes a movable component and a displacement driving mechanism; the lamp is mounted on the movable component; the movable component is a vertically arranged rod, a horizontally arranged rod, a horizontally arranged frame component, or a composite component (composed of a horizontally arranged frame component and rod component); the power source of the displacement driving mechanism is connected to the control system and / or direct selection key operator signal of the parking equipment, and the power source of the displacement driving mechanism is a motor reducer, electromagnet, pneumatic cylinder, or hydraulic cylinder; the power source of the displacement driving mechanism is connected to the control system and / or direct selection key operator signal of the parking equipment; the transmission structure of the displacement driving mechanism is a chain, steel cable, connecting rod, swing arm, or eccentric wheel; the power source of the displacement driving mechanism enables the movable component to drive the lamp to reciprocate vertically relative to the frame of the parking equipment through the transmission structure of the displacement driving mechanism, and the clearance height corresponding to the highest limit position of the lamp driven by the lifting structure is greater than the vehicle capacity height of the parking equipment.

[0070] like Figures 4 to 6 As shown, the lighting components of the driving warning unit installed in parking section 1 include guide rail 321 and guide rail 322 installed on the front crossbeam 23 of the second floor, and a movable component composed of rod 331, frame 332, and rod 333; lamps 4 361, 5 362, and 6 363 are fixedly installed on the movable component at positions corresponding to the three ground parking spaces. The lighting components of the driving warning unit installed in parking section 2 include guide rail 323 and guide rail 4 324 installed on the front crossbeam 24 of the second floor, and a movable component composed of rod 3 341, frame 2 342, and rod 4 343; lamps 7 364, 8 365, and 9 366 are fixedly installed on the movable component at positions corresponding to the three ground parking spaces. The lighting components of the driving warning unit installed in parking section 3 include guide rail 5 325 and guide rail 6 326 installed on the front crossbeam 3 25 of the second floor, and a movable component composed of frame 3 351; lamps 10 367 and 11 368 are fixedly installed on the movable component at positions corresponding to two ground parking spaces.

[0071] Assuming this embodiment sets the lights to red-green dual-color lights, with a solid green light indicating permission, a flashing green light indicating use, and a solid red light indicating entry; then: when the movement warning unit is in the permission state, the moving part of the corresponding light component is at its highest limit position, and all lights in the corresponding light component are displayed as solid green; when the movement warning unit is in the use state, the moving part of the corresponding light component is at its highest limit position, and all lights in the corresponding light component are displayed as flashing green; when the movement warning unit is in the prohibition state, the moving part of the corresponding light component is at its lowest limit position, and all lights in the corresponding light component are displayed as solid red.

[0072] In Embodiments 1 and 2, the parking equipment is a two-level lift-and-slide parking system and a simple lift-and-slide parking system with multiple parking spaces. The number of non-ground parking spaces managed by the direct selection key operator is not too large. The number of direct selection keys is the same as the number of non-ground parking spaces in the managed parking area and corresponds one-to-one, making operation convenient. For example, assuming that the direct selection key operator manages two parking areas on the left and right sides of the two-level lift-and-slide parking system or the simple lift-and-slide parking system with multiple parking spaces, and each parking area has three non-ground parking spaces (i.e., second-level parking spaces), totaling six, then only six direct selection keys need to be set accordingly, which is very simple and intuitive.

[0073] Similarly, considering that the access state takes the longest time in actual application scenarios, in order to save energy, both the green and red lights can be turned off to indicate the access state.

[0074] Example 3

[0075] like Figures 7 to 8As shown, the difference between this embodiment and Embodiment 1 is that the parking equipment in this embodiment is a partial structure of a three-layer lifting and traversing parking equipment (two parking sections). The two parking sections are parking section 1 between column 1 4 and column 2 5, and parking section 2 between column 2 5 and column 3 6. Parking section 1 consists of nine parking spaces: three on the third floor, three on the second floor, and three on the ground. The current status is as follows: three-story parking space 1 (301) has a three-story platform 1 (38) parked on it; three-story parking space 2 (302) has a three-story platform 2 (39) parked on it; three-story parking space 3 (303) has a three-story platform 3 (40) parked on it; two-story parking space 1 (201) has a two-story platform 1 (8) parked on it; two-story parking space 2 (202) has a two-story platform 2 (9) parked on it; two-story parking space 3 (203) has a two-story platform 3 (10) parked on it; ground parking space 1 (101) has a ground platform 1 (11) parked on it; ground parking space 2 (102) has a ground platform 2 (12) parked on it; and ground parking space 3 (103) has a ground platform 3 (13) parked on it. Parking section 2 consists of nine parking spaces: three on the third floor, three on the second floor, and three on the ground. The current status is as follows: Third-floor parking space 404 has a third-floor platform 41; third-floor parking space 505 has a third-floor platform 52; third-floor parking space 606 has a third-floor platform 63; second-floor parking space 4204 has a second-floor platform 414; second-floor parking space 5205 has a second-floor platform 515; second-floor parking space 6206 has a second-floor platform 616; ground-level parking space 4104 has a ground-level platform 417; ground-level parking space 5105 has no platform; and ground-level parking space 6106 has a ground-level platform 518.

[0076] The lighting components in this embodiment are the same as those in Embodiment 2. Parking section 1 is equipped with a traffic warning unit. The lighting components of the traffic warning unit include guide rail 321 and guide rail 322 mounted on the second-floor front crossbeam 23, and a movable component composed of rod 331, frame 332, and rod 333. Light fixtures 4 361, 5 362, and 6 363 are fixedly installed on the movable component at positions corresponding to three ground-level parking spaces. Parking section 2 is equipped with a traffic warning unit. The lighting components of this traffic warning unit include guide rail 3 323 and guide rail 324 mounted on the second-floor front crossbeam 2 24, and a movable component composed of rod 3 341, frame 342, and rod 343. Light fixtures 7 364, 8 365, and 9 366 are fixedly installed on the movable component at positions corresponding to three ground-level parking spaces.

[0077] In this embodiment, the number of direct selection keys is the same as the maximum number of non-ground parking spaces in the managed parking area. A direct selection key operator 37 is installed on column 2 5 between parking area 1 and parking area 2. The direct selection key operator 37 is responsible for controlling the non-ground level parking platforms currently located in parking area 1 and parking area 2, as well as the movement warning units respectively installed in parking area 1 and parking area 2. Figure 8As can be seen, the top of the direct selection key operator 37 has a left switching key 374 and a right switching key 375. The functions of the left switching key 374 and the right switching key 375 are interlocked, and only one can be active at a time. When the left switching key 374 is active, the direct selection key corresponds to the position of the non-ground parking space in the left parking area; when the right switching key 375 is active, the direct selection key corresponds to the position of the non-ground parking space in the right parking area. Below the left switching key 374 and the right switching key 375 is the display screen 373. Below the display screen 373 are two rows of direct selection keys. The top row has three keys: three-layer direct selection key one 3011, three-layer direct selection key two 3021, and three-layer direct selection key three 3031. The bottom row has three keys: two-layer direct selection key one 2011, two-layer direct selection key two 2021, and two-layer direct selection key three 2031. Further down are the cancel key 371 and the confirm key 372.

[0078] In this embodiment, the movement warning unit of parking section 1 and the movement warning unit of parking section 2 share a common safety confirmation button, which is set on the direct selection key operator 37, namely the safety confirmation button 376 at the bottom of the direct selection key operator 37 shown in the figure.

[0079] When the left-side switching key 374 is active, the three-layer direct selection key 1 3011 corresponds to the three-layer vehicle panel 38 of parking section 1 located to the left of the direct selection key operator 37; the three-layer direct selection key 2 3021 corresponds to the three-layer vehicle panel 39 of parking section 1 located to the left of the direct selection key operator 37; and the three-layer direct selection key 3031 corresponds to the three-layer vehicle panel 40 of parking section 1 located to the left of the direct selection key operator 37. The two-layer direct selection key 1 2011 corresponds to the two-layer vehicle panel 8 of parking section 1 located to the left of the direct selection key operator 37; the two-layer direct selection key 2021 corresponds to the two-layer vehicle panel 9 of parking section 1 located to the left of the direct selection key operator 37; and the two-layer direct selection key 3 2031 corresponds to the two-layer vehicle panel 10 of parking section 1 located to the left of the direct selection key operator 37.

[0080] When the right-side switch key 375 is active, the three-layer direct selection key 1 3011 corresponds to the third-layer vehicle panel 41 of parking section 2 located to the right of the direct selection key operator 37; the three-layer direct selection key 2 3021 corresponds to the third-layer vehicle panel 5 42 of parking section 2 located to the right of the direct selection key operator 37; and the three-layer direct selection key 3031 corresponds to the third-layer vehicle panel 6 43 of parking section 2 located to the right of the direct selection key operator 37. The two-layer direct selection key 1 2011 corresponds to the second-layer vehicle panel 4 14 of parking section 2 located to the right of the direct selection key operator 37; the two-layer direct selection key 2 2021 corresponds to the second-layer vehicle panel 5 15 of parking section 2 located to the right of the direct selection key operator 37; and the two-layer direct selection key 3 2031 corresponds to the second-layer vehicle panel 6 16 of parking section 2 located to the right of the direct selection key operator 37.

[0081] like Figure 9As shown, the control methods include:

[0082] Start A00;

[0083] Initial state A01: The parking equipment is powered on or reset;

[0084] System Preliminary Inspection A02: The parking equipment control system is normal in the preliminary inspection. There is no alarm from the operation alarm device, and the movement warning unit has no prohibited entry status display or usage status display.

[0085] Waiting state S00: Waiting for user;

[0086] When arriving at the parking facility area to retrieve your vehicle or driving into the parking facility area to park your vehicle, the following steps are included:

[0087] Step 1 S01: Observe whether the parking equipment is running;

[0088] Decision 1 P01: If the parking equipment is running, proceed to step 1 S01; if the parking equipment is not running, proceed to step 2 S02.

[0089] Step 2 S02: The user selects the target vehicle platform;

[0090] Step 3 S03: The user observes whether the status displayed by the driving warning unit corresponding to the parking section where the target vehicle is located is "No Entry";

[0091] Decision 2 P02: If the movement warning unit displays a prohibited state, proceed to step 3 S03; if the movement warning unit is in an permitted state or in a used state, proceed to step 4 S04.

[0092] Step 4 S04: The user observes whether the target vehicle platform is on the ground level;

[0093] Decision 3P03: If the target vehicle platform is not on the ground level, proceed to step 10S10; if the target vehicle platform is on the ground level, proceed to step 5S05.

[0094] Step 5 S05: The user enters the parking area to store / retrieve the vehicle;

[0095] Step 6 S06: After the user enters the parking area, the pedestrian and vehicle entry and exit detection switch is triggered to detect the entry and exit of people and / or vehicles. The pedestrian and vehicle entry and exit detection switch sends a switching signal to the host computer. The host computer outputs a signal to change the display status of the corresponding movement warning unit to the use status or continue to maintain the use status.

[0096] Step 7 S07: The user completes the parking / retrieval operation and leaves the parking area;

[0097] Step 8 S08: When the user leaves the parking area, the pedestrian and vehicle entry / exit detection switch is triggered. The switch detects the entry / exit of a person and / or vehicle. The switch sends a switching signal to the host computer. The host computer outputs a signal to change the display status of the corresponding movement warning unit to the "use" status or continue to maintain the "use" status.

[0098] Step 9 S09: The user's vehicle storage / retrieval is complete; proceed to waiting status.

[0099] Step 10 S10: The user selects the direct selection key corresponding to the target vehicle board on the direct selection key operator;

[0100] Step 11 S11: The direct selection key operator sends the information from the direct selection key to the control system of the parking equipment;

[0101] Step 12 S12: The control system sends a status query message to the host computer of the movement warning unit to check whether there is a movement warning unit displaying the usage status in the parking area of ​​the parking equipment;

[0102] Decision 4 P04: If the parking area of ​​the parking equipment has a movement warning unit that displays the usage status, proceed to step 19 S19; if the parking area of ​​the parking equipment does not have a movement warning unit that displays the usage status, proceed to step 13 S13.

[0103] Step 13 S13: The control system sends a command to the host computer of the movement warning unit to display the prohibited entry status, so that all movement warning units in the parking area of ​​the parking equipment display the prohibited entry status;

[0104] Step 14 S14: The control system sends an alarm command to the operation alarm device of the parking equipment, causing the operation alarm device to sound an alarm;

[0105] Step 15 S15: The control system sends an instruction to the parking equipment's vehicle dispatching unit to dispatch the target vehicle to the ground floor;

[0106] Step 16 S16: The control system checks whether the target vehicle has been dispatched to the ground level;

[0107] Decision 5 P05: If the target vehicle has not yet been dispatched to the ground level, proceed to step 15 S15; if the target vehicle has already been dispatched to the ground level, proceed to step 17 S17.

[0108] Step 17 S17: The control system sends a cancel alarm command to the operation alarm device of the parking equipment, so that the operation alarm device stops alarming;

[0109] Step 18 S18: The control system sends a command to the host computer of the movement warning unit to cancel the display of the prohibited entry status, so that all movement warning units in the parking area of ​​the parking equipment cancel the display of the prohibited entry status, and then proceeds to step 5 S05;

[0110] Step 19 S19: If there is a movement warning unit that displays the usage status, the relevant information is sent to the direct selection key operator of the original operation by the user.

[0111] Step 20 S20: The direct selection key operator sends a message to the user to proceed to the parking section corresponding to the movement warning unit displaying the usage status for inspection;

[0112] Step 21 S21: The user examines the parking area corresponding to the driving warning unit that displays the usage status, and after confirming that it is in a safe state, presses the corresponding safety confirmation button.

[0113] Step 22 (S22): The safety confirmation button sends relevant safety information to the host computer, which then sends a command to the corresponding movement warning unit to cancel the display of the usage status, causing the movement warning unit to cancel the display of the usage status; then proceed to step 12 (S12).

[0114] The present invention achieves the following technical advantages over the prior art:

[0115] The parking equipment safety control device of this utility model includes a pedestrian and vehicle entry / exit detection switch, a movement warning unit, and a direct selection key operator. The movement warning unit and the direct selection key operator can be set separately or together. The structure is simple, reliable, low in manufacturing cost, and easy to install and maintain.

[0116] The movement warning unit of this utility model can clearly and intuitively display the current status of the corresponding parking section, making it convenient for operators to operate; it can adopt multiple methods to meet different customer needs and is highly adaptable.

[0117] The control method of the movement warning unit of this utility model enables the operator to conduct a safety inspection of the parking area and eliminates the safety hazards existing in the prior art.

[0118] The direct selection key in this invention makes the operator's car storage and retrieval operations more intuitive and convenient.

[0119] The technical solution of this utility model can be applied to existing parking equipment, enabling intuitive operation and allowing operators to conduct safety inspections of the parking area, thus eliminating the safety hazards existing in the prior art.

[0120] The parking equipment safety control device of each embodiment is installed on existing operating parking equipment, including one of the following methods:

[0121] Option 1: Retain the existing human-machine interface, use the existing photoelectric detection switch for people and / or vehicles to detect people and vehicles entering and exiting, and add a movement warning unit;

[0122] Method 2: Retain the existing human-machine interface, cancel the existing photoelectric detection switches for people and / or vehicles from accidentally entering, and instead install vehicle and pedestrian entry / exit detection switches, and add a stop warning unit;

[0123] Method 3: Cancel the existing human-machine interface and instead install a direct selection key operator;

[0124] Method 4: Cancel the existing human-machine interface and instead install a direct selection key operator; Use the existing photoelectric detection switches for people and / or vehicles from accidentally entering as vehicle and pedestrian entry / exit detection switches, and add a stop warning unit;

[0125] Method 5: Cancel the existing human-machine interface and instead install a direct selection key operator; Cancel the existing photoelectric detection switches for people and / or vehicles from accidentally entering and instead install vehicle and pedestrian entry / exit detection switches; Add a stop warning unit.

[0126] In each of the above embodiments, the stop warning unit and the direct selection key operator are used simultaneously. In actual use, the stop warning unit can be used alone. When the stop warning unit is used alone, the signal of the vehicle and pedestrian entry / exit detection switch is connected to the control system of the parking equipment; the upper computer of the stop warning unit is the control system of the parking equipment or the human-machine interface device supporting the parking equipment;

[0127] The initial state of the stop warning unit is the access state;

[0128] The human-machine interface device of the parking equipment receives the dispatching instruction of the operator for non-ground vehicle boards; The dispatching instruction can only be sent to the control system of the parking equipment as a legal instruction when all the stop warning units are in the access state;

[0129] In the case where the stop warning unit is used alone and the upper computer is the control system of the parking equipment, when the control system of the parking equipment is about to perform vehicle board dispatching operation, first send a signal to the lamp components of all the stop warning units, so that the lamp components change to the no-entry state and remain so; When the control system of the parking equipment completes the vehicle board dispatching operation, send a signal of operation completion to the lamp components of the stop warning unit, so that the lamp components change to the access state; When the lamp components are in the access state, when someone and / or a vehicle enters the parking area and triggers the vehicle and pedestrian entry / exit detection switch to send a jump signal to the control system of the parking equipment, the control system of the parking equipment sends a signal to the lamp components of the stop warning unit, so that the corresponding lamp components change to the use state;

[0130] When the line stop warning unit is used alone and the host computer is the human-machine interface device supporting the parking equipment, when the control system of the parking equipment is about to perform the car board scheduling operation, it first sends a signal to the human-machine interface device. Through the human-machine interface device, the lamp assembly is changed to the no-entering state and remains so; when the control system of the parking equipment completes the car board scheduling operation, it sends a signal to the human-machine interface device. Through the human-machine interface device, the lamp assembly is changed to the entering state; when the lamp assembly is in the entering state, when a person and / or a vehicle enters the parking area and triggers the person-vehicle entry and exit detection switch to send a jump signal to the control system of the parking equipment, the control system of the parking equipment sends a signal to the human-machine interface device. Through the human-machine interface device, the corresponding lamp assembly is changed to the in-use state.

[0131] In the present utility model, specific examples are used to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model; at the same time, for those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation manner and application scope. To sum up, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A safety handling device for a parking apparatus, characterized by: The application relates to a parking equipment, which comprises a person-vehicle access detection switch, a running-stopping warning unit and / or a direct selection key operator. The person-vehicle access detection switch is arranged on a stand column of a parking interval of the parking equipment, and is signal-connected with a control system of the parking equipment and / or the direct selection key operator, and is used for detecting whether a person and / or a vehicle access the parking interval of the parking equipment. The running-stopping warning unit comprises a lamp assembly and a safety confirmation button, and the lamp assembly and the safety confirmation button are signal-connected with the control system of the parking equipment and / or the direct selection key operator.

2. Parking facility safety maneuvering device according to claim 1, characterized in that The lamp assembly is arranged on the parking equipment and is used for displaying the current state of the parking interval of the parking equipment.

3. Parking facility safety maneuvering device according to claim 1, characterized in that The safety confirmation button is arranged on a stand column of the parking equipment or the direct selection key operator. The direct selection key operator is arranged on the parking equipment and is provided with a direct selection key and is signal-connected with the control system of the parking equipment. The person-vehicle access detection switch is arranged on one side of the parking equipment close to a lane.

4. Parking facility safety maneuvering device according to claim 3, characterized in that The person-vehicle access detection switch is in one-to-one correspondence with the parking interval of the parking equipment.

5. Parking facility safety maneuvering device according to claim 4, characterized in that The transmitting unit of the person-vehicle access detection switch is arranged on a first end stand column of the parking interval of the parking equipment. The receiving unit of the person-vehicle access detection switch is arranged on a tail end stand column of the parking interval of the parking equipment. At least one running-stopping warning unit is arranged on each parking interval of the parking equipment. The lamp assembly comprises a lamp. The lamp is in one-to-one correspondence with the parking interval of the parking equipment. Alternatively, the lamp is in one-to-one correspondence with a ground parking space of the parking interval of the parking equipment. The lamp assembly is arranged below a front cross beam on one side of the parking equipment close to the lane. The lamp assembly is fastened and installed on the front cross beam. Alternatively, the lamp assembly further comprises a lifting structure. The lamp is arranged on the lifting structure. The lifting structure comprises a movable component and a displacement driving mechanism. The lamp is arranged on the movable component. The movable component is a vertically arranged rod, a horizontally arranged rod, a horizontally arranged frame component or a composite component. The power source of the displacement driving mechanism is a motor reducer, an electromagnet, a pneumatic cylinder or a hydraulic cylinder. The power source of the displacement driving mechanism is signal-connected with the control system of the parking equipment and / or the direct selection key operator. The transmission structure of the displacement driving mechanism is a chain, a steel cable, a connecting rod, a swing rod or an eccentric wheel. The power source of the displacement driving mechanism can drive the movable component to make the lamp reciprocate in the vertical direction relative to the rack of the parking equipment through the transmission structure of the displacement driving mechanism. The maximum limit position of the lifting structure driving the lamp corresponds to a clearance height which is greater than the vehicle accommodating height of the parking equipment.

6. A safe handling device for a parking apparatus according to claim 1, characterized in that: Each parking area is provided with a direct selection key operator, which is used to control the corresponding parking area. The number of direct selection keys of the direct selection key operator is the same as the number of non-ground parking spaces in the parking area, so that the direct selection keys can correspond to the non-ground parking spaces in the parking area one by one.

7. A safe handling device for a parking apparatus according to claim 1, characterized in that: A direct selection key operator is arranged between two adjacent parking areas, which is used to control the two adjacent parking areas. The number of direct selection keys of the direct selection key operator is the same as the number of non-ground parking spaces in the parking area with more non-ground parking spaces among the two parking areas. The direct selection key operator further comprises a left switching key and a right switching key. The left switching key and the right switching key are two keys with interlocked states, or the left switching key and the right switching key are one key capable of representing two states respectively. The left switching key and the right switching key are used to switch the parking area currently controlled by the direct selection key, so that the direct selection keys can correspond to the non-ground parking spaces in the parking area one by one.

8. Parking facility safety maneuvering device according to claim 7, characterized in that The direct selection key operator comprises a display module and physical contact keys. The display module is a segment code tube, dot matrix screen or display screen. Alternatively, the direct selection key operator is a touch screen, and all keys of the direct selection key operator are arranged within the effective operation range of the touch screen.

9. Parking facility safety maneuvering device according to claim 8, characterized in that The surface of the physical contact key is made of transparent material. The physical contact key is internally provided with a display element, which is a segment code tube, dot matrix screen or light-emitting font. The display element is used to display the parking space number information or the current parking board number information represented by each direct selection key.

Images