A lifting parking lock

Abstract

The utility model provides a lifting parking lock, including a main cylinder, a lifting cylinder is installed inside the main cylinder, the top of the lifting cylinder passes through the top of the main cylinder, and an electric cylinder is vertically installed inside the main cylinder; the top of the lifting cylinder is horizontally fixedly connected to a locking rod; the locking rod includes a bottom plate, a top plate is fixedly installed on the top of the bottom plate, an opening is provided on one side of the bottom end of the top plate, and a sealing plate is installed near the opening, a battery pack is fixedly installed on one side of the sealing plate, the shell of the battery pack is slidably connected to the inner side of the top plate, and a connecting seat connected to the battery pack is fixedly installed inside the top plate. The utility model installs a detachable battery pack inside the locking rod and installs a connecting seat that can cooperate with the battery pack, so that when in use, the whole machine can be powered by a quick replacement of the battery pack, and can be installed and used without slotting and wiring operations at the installation site. It is highly convenient to use and can be used easily.

Description

Technical Field

[0001] The utility model belongs to the technical field of parking devices, and more specifically, particularly relates to a lifting parking space lock. Background Art

[0002] A parking lock is a common device installed and used by car owners or parking lot managers to prevent personal parking spaces in a parking lot from being occupied by other vehicles. The installation of a parking lock solves the problem of unoccupied parking spaces.

[0003] Parking locks in the prior art are generally divided into mechanical lock structures and electric structures; parking locks with mechanical lock structures require the owner to get off the car to manually complete the lifting process when parking, which is inconvenient to use; parking locks with electric structures do not require the owner to get off the car when parking, and can be lifted and lowered through wireless electric control, which is more convenient to use. However, parking locks with electric structures require wiring and wiring during installation. During installation, grooves need to be opened on the cement floor for wiring, and the grooves need to be filled and the cables need to be wired after wiring. This process is relatively cumbersome, resulting in certain limitations during installation and use. Therefore, in view of this, research and improvement are made on the existing structure and deficiencies, and a lifting parking lock is provided to achieve a more practical purpose. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a lifting parking lock, which is achieved by the following specific technical means:

[0005] A lifting parking lock comprises a main cylinder, a lifting cylinder is installed inside the main cylinder, the top of the lifting cylinder passes through the top of the main cylinder, an electric cylinder is vertically installed inside the main cylinder, and the telescopic shaft of the electric cylinder is fixedly connected to the inner top of the lifting cylinder; the top of the lifting cylinder is horizontally fixedly connected to a locking rod; the locking rod comprises a bottom plate, a top plate is fixedly installed on the top of the bottom plate, an opening is provided on one side of the bottom end of the top plate, and a sealing plate is installed near the opening, a battery pack is fixedly installed on one side of the sealing plate, the shell of the battery pack is slidably connected to the inner side of the top plate, and a connecting seat connected to the battery pack is fixedly installed inside the top plate; a controller electrically connected to the battery pack and the electric cylinder is fixedly installed on the top side of the bottom plate.

[0006] Furthermore, a fixed base is fixedly installed inside the main cylinder, and three groups of guide rods are vertically fixedly installed on the top of the fixed base, and the three groups of guide rods are distributed at equal angles, and the top ends of the three groups of guide rods are commonly fixedly connected with a fixing ring, and the fixing ring is fixedly connected to the top end of the main cylinder through a fastener, and a rubber ring is fixedly installed on the inner ring of the fixing ring, and the inner diameter of the rubber ring matches the outer diameter of the lifting cylinder.

[0007] Furthermore, a flange is provided at the bottom end of the lifting cylinder, and three groups of guide sleeves are fixedly installed on the flange, and the three groups of guide sleeves are slidably connected to the three groups of guide rods respectively.

[0008] Furthermore, a fixed top seat is fixedly installed on the top of the lifting cylinder, the bottom end of the fixed top seat is fixedly connected to the telescopic shaft of the electric cylinder through fasteners, and a top cover is installed on the top of the fixed top seat through fasteners, and the top of the top cover is fixedly connected to one end of the base plate through fasteners.

[0009] Furthermore, multiple groups of fixing frames are fixedly installed on the top of the base plate, and radar sensors are installed at one end of each group of fixing frames. The top plate is provided with matching through holes at the end corresponding to each group of radar sensors; the radar sensors are electrically connected to the controller through wires.

[0010] Furthermore, two groups of fixing plates are vertically fixed on the bottom of the top plate, and limiting plates are horizontally arranged on the opposite sides of the bottom ends of the two groups of fixing plates, and sliding grooves slidably connected to the limiting plates are arranged on the left and right sides of the top of the battery pack shell; the cross-section of the top plate is arc-shaped, and multiple groups of reinforcing plates are fixedly welded on the bottom side.

[0011] Furthermore, a connecting groove is provided on one side of the connecting seat, and two groups of mounting holes are horizontally provided at the bottom of the connecting groove, and connecting sleeves are fixedly installed in the two groups of mounting holes, and a telescopic rod is slidably installed on one end of the connecting sleeve, and connecting heads are provided at both ends of the telescopic rod; the size of one end of the battery pack matches the connecting groove, and two groups of contact copper sheets for conduction are provided on one side of the end, and the two groups of contact copper sheets are arranged corresponding to the connecting sleeve.

[0012] Furthermore, the outer diameter of the connecting head matches the inner diameter of the connecting sleeve; one end of the connecting sleeve is provided with a constriction to prevent the connecting head from detaching, a spring is sleeved on the outer side of the telescopic rod, and the two ends of the spring are respectively set to resist the connecting sleeve and the connecting head; the connecting sleeve, telescopic rod and connecting head are all made of copper.

[0013] Furthermore, two groups of fixing holes are symmetrically provided on the side wall of the connecting groove, and electromagnets are installed in the fixing holes, a moving rod is provided at one end of the electromagnet, a locking tongue is fixedly installed at one end of the moving rod, a spring is sleeved on the outer side of the moving rod, and the two ends of the spring are respectively arranged to resist the electromagnet and the locking tongue; one end of the shell of the battery pack is provided with two groups of locking holes that can be locked with the locking tongue respectively.

[0014] Furthermore, the other end of the connecting sleeve is connected to a wire, and the wire is electrically connected to the controller.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model installs a detachable battery pack inside the locking rod and a connecting seat that can cooperate with the battery pack, so that when in use, the whole machine can be powered by the form of a quick-replacement battery pack, and it can be installed and used without the need for grooving and wiring operations at the installation site. It is highly convenient to use and can be easily installed and used. By cooperating with the locking rod, the lifting cylinder and the electric cylinder, the locking rod can be quickly raised and lowered to manage the parking space. At the same time, by installing a radar sensor inside the locking rod, it can be realized that when the locking rod rises, objects on its top can be quickly detected to prevent the locking rod from hitting the vehicle, and the utility model has high safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the utility model when the lifting cylinder is raised.

[0018] Figure 2 It is a schematic diagram of the utility model when the lifting cylinder is lowered.

[0019] Figure 3 It is a schematic diagram of the disassembly of the structure of the utility model.

[0020] Figure 4 This is a schematic diagram of disassembling the lock rod of the utility model Figure 1 .

[0021] Figure 5 This is a schematic diagram of disassembling the lock rod of the utility model Figure 2 .

[0022] Figure 6 It is a schematic diagram of the connection between the connecting seat and the battery pack of the utility model.

[0023] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0024] 1. Main cylinder; 2. Fixed base; 3. Guide rod; 4. Lifting cylinder; 5. Fixed top seat; 6. Top cover; 7. Locking rod; 8. Electric cylinder; 9. Guide sleeve; 10. Fixed ring;

[0025] 701, bottom plate; 702, top plate; 703, controller; 704, fixing bracket; 705, radar sensor; 706, sealing plate; 707, battery pack; 708, fixing plate; 709, connecting seat; 7010, electromagnet; 7011, locking tongue; 7012, connecting sleeve; 7013, telescopic rod; 7014, connecting head; 7015, contact copper sheet; 7016, reinforcing plate. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] As attached Figure 1 To Attachment Figure 6 As shown:

[0030] The utility model provides a lifting parking lock, comprising a main cylinder 1, a lifting cylinder 4 is installed inside the main cylinder 1, the top of the lifting cylinder 4 passes through the top of the main cylinder 1, an electric cylinder 8 is vertically installed inside the main cylinder 1, and the telescopic shaft of the electric cylinder 8 is fixedly connected to the inner top of the lifting cylinder 4; the top of the lifting cylinder 4 is horizontally fixedly connected to a locking rod 7; the locking rod 7 comprises a bottom plate 701, a top plate 702 is fixedly installed on the top of the bottom plate 701, an opening is provided on one side of the bottom end of the top plate 702, and a sealing plate 706 is installed near the opening, a battery pack 707 is fixedly installed on one side of the sealing plate 706, the shell of the battery pack 707 is slidably connected to the inner side of the top plate 702, and a connecting seat 709 connected to the battery pack 707 is fixedly installed inside the top plate 702; a controller 703 electrically connected to the battery pack 707 and the electric cylinder 8 is fixedly installed on the top side of the bottom plate 701.

[0031] Among them, a fixed base 2 is fixedly installed inside the main cylinder 1, and three groups of guide rods 3 are vertically fixedly installed on the top of the fixed base 2, and the three groups of guide rods 3 are distributed at equal angles, and the top ends of the three groups of guide rods 3 are commonly fixedly connected with a fixing ring 10, and the fixing ring 10 is fixedly connected to the top end of the main cylinder 1 through fasteners, and a rubber ring is fixedly installed on the inner ring of the fixing ring 10, and the inner diameter of the rubber ring matches the outer diameter of the lifting cylinder 4 to improve the sealing between the fixing ring 10 and the lifting cylinder 4.

[0032] Among them, a flange is provided at the bottom end of the lifting cylinder 4, and three groups of guide sleeves 9 are fixedly installed on the flange. The three groups of guide sleeves 9 are slidingly connected to the three groups of guide rods 3 respectively to improve the stability of the lifting cylinder 4 during lifting, which is conducive to long-term stable use.

[0033] Among them, a fixed top seat 5 is fixedly installed on the top of the lifting cylinder 4, and the bottom end of the fixed top seat 5 is fixedly connected to the telescopic shaft of the electric cylinder 8 through fasteners. A top cover 6 is installed on the top of the fixed top seat 5 through fasteners, and the top of the top cover 6 is fixedly connected to one end of the bottom plate 701 through fasteners.

[0034] Among them, multiple groups of fixing frames 704 are fixedly installed on the top of the bottom plate 701, and one end of the multiple groups of fixing frames 704 is installed with a radar sensor 705. The top plate 702 is provided with matching through holes at the end corresponding to each group of radar sensors 705; the radar sensor 705 is electrically connected to the controller 703 through a wire, so that during installation, objects on the top of the locking rod 7 can be quickly detected to prevent the phenomenon of "collision", which can effectively improve the safety of use.

[0035] Among them, two groups of fixing plates 708 are vertically fixedly installed at the bottom of the top plate 702, and limiting plates are horizontally arranged on the opposite sides of the bottom ends of the two groups of fixing plates 708. The left and right sides of the top of the shell of the battery pack 707 are provided with sliding grooves slidably connected to the limiting plates, so that the battery pack 707 can be quickly and accurately installed and disassembled; the cross-section of the top plate 702 is arc-shaped, and multiple groups of reinforcing plates 7016 are fixedly welded on the bottom side, so as to maintain good structural strength while ensuring that the vehicle can quickly roll over.

[0036] Among them, a connecting groove is provided on one side of the connecting seat 709, and two groups of mounting holes are horizontally provided at the bottom of the connecting groove. Connecting sleeves 7012 are fixedly installed in the two groups of mounting holes, and a telescopic rod 7013 is slidably installed on one end of the connecting sleeve 7012, and connecting heads 7014 are provided at both ends of the telescopic rod 7013; the size of one end of the battery pack 707 matches the connecting groove, and two groups of contact copper sheets 7015 for conduction are provided on one side of the end, and the two groups of contact copper sheets 7015 are arranged corresponding to the connecting sleeve 7012, so that after the battery pack 707 is installed in place, contact power supply can be smoothly carried out.

[0037] Among them, the outer diameter of the connecting head 7014 matches the inner diameter of the connecting sleeve 7012; one end of the connecting sleeve 7012 is provided with a constriction to prevent the connecting head 7014 from detaching, the outer side of the telescopic rod 7013 is provided with a spring, and the two ends of the spring are respectively set against the connecting sleeve 7012 and the connecting head 7014; the connecting sleeve 7012, the telescopic rod 7013 and the connecting head 7014 are all made of copper to ensure good conductivity.

[0038] Among them, two groups of fixing holes are symmetrically arranged on the side wall of the connecting groove, and electromagnets 7010 are installed in the fixing holes, one end of the electromagnet 7010 is provided with a moving rod, one end of the moving rod is fixedly installed with a locking tongue 7011, a spring is sleeved on the outer side of the moving rod, and the two ends of the spring are respectively set to resist the electromagnet 7010 and the locking tongue 7011; one end of the shell of the battery pack 707 is provided with two groups of locking holes that can be locked with the locking tongue 7011 respectively.

[0039] Among them, the other end of the connecting sleeve 7012 is connected to a wire, and the wire is electrically connected to the controller 703; a wireless connection module and a detection module for detecting the power of the battery pack 707 are arranged inside the controller 703, and the wireless connection module signal is connected to a remote control, and the remote control is provided with buttons for rising, falling, emergency stop and battery replacement; a buzzer is also arranged inside the controller, and the buzzer is used to issue a prompt sound when the battery pack 707 is low on power.

[0040] The working principle of this embodiment is as follows: before use, a foundation pit for installing the main cylinder 1 can be excavated at the entrance of the parking space, and then the main cylinder 1 is placed in it, and the top plane of the main cylinder 1 is ensured to be flush with the bottom surface of the parking space, and then cement is used to fill it to ensure that the main cylinder 1 can stand stably at the entrance of the parking space; when in use, the remote control matched with the controller 703 can be used to control the raising and lowering of the locking rod 7, so as to quickly manage the parking space; during use, when the controller 703 detects that the power of the battery pack 707 is less than 10%, the controller 703 will automatically start the beeper. The buzzer sounds an alarm to remind the user to replace the battery pack 707. When replacing, the electromagnet 7010 can be started with the help of the remote control and the controller. After the electromagnet 7010 is started, its movable rod drives the lock tongue 7011 to leave the lock hole of the battery pack 707. At this time, the telescopic rod 7013 will push the battery pack 707 outward for a distance under the action of the spring, so that the sealing plate 706 is separated from the opening on the bottom side of the top plate 702. At this time, the battery pack 707 can be taken out and then replaced with a battery pack 707 with sufficient power to complete the battery replacement.

[0041] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A lifting parking lock, comprising a main cylinder (1), a lifting cylinder (4) being installed inside the main cylinder (1), the top end of the lifting cylinder (4) passing through the top of the main cylinder (1), characterized in that: An electric cylinder (8) is vertically mounted inside the main cylinder (1), and the telescopic shaft of the electric cylinder (8) is fixedly connected to the inner top end of the lifting cylinder (4); the top end of the lifting cylinder (4) is horizontally fixedly connected to a locking rod (7); the locking rod (7) comprises a bottom plate (701), a top plate (702) is fixedly mounted on the top of the bottom plate (701), an opening is provided on one side of the bottom end of the top plate (702), and a sealing plate (706) is mounted near the opening, a battery pack (707) is fixedly mounted on one side of the sealing plate (706), a shell of the battery pack (707) is slidably connected to the inner side of the top plate (702), and a connecting seat (709) connected to the battery pack (707) is fixedly mounted inside the top plate (702); a controller (703) electrically connected to the battery pack (707) and the electric cylinder (8) is fixedly mounted on the top side of the bottom plate (701).

2. The lifting parking lock according to claim 1, characterized in that: A fixed base (2) is fixedly installed inside the main cylinder (1), and three groups of guide rods (3) are vertically fixedly installed on the top of the fixed base (2), and the three groups of guide rods (3) are distributed at equal angles. The top ends of the three groups of guide rods (3) are commonly fixedly connected to a fixed ring (10), and the fixed ring (10) is fixedly connected to the top end of the main cylinder (1) through a fastener. A rubber ring is fixedly installed on the inner ring of the fixed ring (10), and the inner diameter of the rubber ring matches the outer diameter of the lifting cylinder (4).

3. The lifting parking lock according to claim 2, characterized in that: The bottom end of the lifting cylinder (4) is provided with a flange, and three groups of guide sleeves (9) are fixedly mounted on the flange, and the three groups of guide sleeves (9) are respectively slidably connected to the three groups of guide rods (3).

4. The lifting parking lock according to claim 2, characterized in that: A fixed top seat (5) is fixedly mounted on the top of the lifting cylinder (4); the bottom end of the fixed top seat (5) is fixedly connected to the telescopic shaft of the electric cylinder (8) via a fastener; a top cover (6) is mounted on the top of the fixed top seat (5) via a fastener; the top of the top cover (6) is fixedly connected to one end of the bottom plate (701) via a fastener.

5. The lifting parking lock according to claim 1, characterized in that: A plurality of sets of fixing frames (704) are fixedly mounted on the top of the bottom plate (701), and a radar sensor (705) is mounted on one end of each set of the fixing frames (704). A through hole matching the radar sensor (705) is provided at the end of each set of the radar sensor (705) on the top plate (702); and the radar sensor (705) is electrically connected to the controller (703) via a wire.

6. The lifting parking lock according to claim 1, characterized in that: Two groups of fixing plates (708) are vertically fixedly installed at the bottom of the top plate (702), and limiting plates are horizontally arranged on opposite sides of the bottom ends of the two groups of fixing plates (708), and sliding grooves slidably connected to the limiting plates are arranged on the left and right sides of the top of the shell of the battery pack (707); the cross-section of the top plate (702) is arc-shaped, and a plurality of reinforcing plates (7016) are fixedly welded to the bottom side.

7. The lifting parking lock according to claim 1, characterized in that: A connecting groove is provided on one side of the connecting seat (709), and two groups of mounting holes are horizontally provided at the bottom of the connecting groove. A connecting sleeve (7012) is fixedly installed in each of the two groups of mounting holes. A telescopic rod (7013) is slidably installed on one end of the connecting sleeve (7012), and connectors (7014) are provided at both ends of the telescopic rod (7013). The size of one end of the battery pack (707) matches the connecting groove, and two groups of contact copper sheets (7015) for conducting electricity are provided on one side of the end, and the two groups of contact copper sheets (7015) are provided corresponding to the connecting sleeve (7012).

8. The lifting parking lock according to claim 7, characterized in that: The outer diameter of the connecting head (7014) matches the inner diameter of the connecting sleeve (7012); one end of the connecting sleeve (7012) is provided with a constriction for preventing the connecting head (7014) from being detached; a spring is sleeved on the outer side of the telescopic rod (7013), and the two ends of the spring are respectively arranged to abut against the connecting sleeve (7012) and the connecting head (7014); the connecting sleeve (7012), the telescopic rod (7013) and the connecting head (7014) are all made of copper.

9. The lifting parking lock according to claim 8, characterized in that: Two groups of fixing holes are symmetrically arranged on the side wall of the connection groove, and an electromagnet (7010) is installed in each of the fixing holes; a movable rod is arranged at one end of the electromagnet (7010), and a locking tongue (7011) is fixedly installed at one end of the movable rod; a spring is sleeved on the outer side of the movable rod, and the two ends of the spring are respectively arranged to abut against the electromagnet (7010) and the locking tongue (7011); and two groups of locking holes that can be locked with the locking tongue (7011) are arranged at one end of the shell of the battery pack (707).

10. The lifting parking lock according to claim 9, characterized in that: The other end of the connecting sleeve (7012) is connected to a wire, and the wire is electrically connected to the controller (703).

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