阅读说明：本技术 一种嵌入式升降平板锁 (Embedded lifting flat plate lock ) 是由 龙汝富 朱健民 杨志强 于 2021-09-02 设计创作，主要内容包括：本发明公开了一种嵌入式升降平板锁,包括纵向设置的底壳,所述底壳内的底部安装支撑臂底框,所述支撑臂底框顶部的左右两侧均通过支撑臂旋转轴分别铰接有第一支撑臂,所述第一支撑臂的顶部通过支撑杆旋转轴铰接有第二支撑臂,所述第二支撑臂的顶部通过支撑臂旋转轴钉铰接有一开口向下的内框架,所述内框架与所述底壳滑动连接,所述内框架的顶部安装有一电机,所述电机的电机轴连接有一纵向的调节螺杆,所述调节螺杆的下部螺接有一调节板,所述调节板的左右两端均安装有与所述支撑杆旋转轴滑动连接的支撑杆。本发明嵌入地面消除了路面安装的危险隐患,垂直升降稳定,完全实现锁车功能,底盘较高车辆不容易逃离,防水性能好,维修保养容易。(The invention discloses an embedded lifting flat plate lock which comprises a bottom shell arranged longitudinally, wherein a support arm bottom frame is arranged at the bottom in the bottom shell, the left side and the right side of the top of the support arm bottom frame are respectively hinged with a first support arm through a support arm rotating shaft, the top of the first support arm is hinged with a second support arm through a support rod rotating shaft, the top of the second support arm is hinged with an inner frame with a downward opening through a support arm rotating shaft nail, the inner frame is connected with the bottom shell in a sliding manner, a motor is arranged at the top of the inner frame, a motor shaft of the motor is connected with a longitudinal adjusting screw rod, an adjusting plate is screwed at the lower part of the adjusting screw rod, and support rods connected with the support rod rotating shaft in a sliding manner are arranged at the left end and the right end of the adjusting plate. The vehicle locking device is embedded into the ground, eliminates the dangerous hidden danger of road surface installation, is stable in vertical lifting, completely realizes the vehicle locking function, has a higher chassis, is not easy to escape, has good waterproof performance, and is easy to maintain.)

1. An embedded lift flat lock which characterized in that: the drain pan including vertical setting, bottom installation support arm underframe in the drain pan, the left and right sides at support arm underframe top all articulates respectively through the support arm rotation axis has first support arm, the top of first support arm articulates through the bracing piece rotation axis has the second support arm, the top of second support arm articulates through the support arm rotation axis nail has an opening internal frame downwards, the internal frame with drain pan sliding connection, a motor is installed at the top of internal frame, the motor shaft of motor is connected with a fore-and-aft adjusting screw, adjusting screw's lower part spiro union has a regulating plate, both ends all install about the regulating plate with bracing piece rotation axis sliding connection's bracing piece, a master control box is installed at the top of internal frame, install control circuit board in the master control box.

2. The drop-in riser platform lock according to claim 1, wherein: an inductor fixing plate is installed on the upper portion of the inner frame, and a water level inductor is installed on the inductor fixing plate.

3. The drop-in riser platform lock according to claim 1, wherein: the top of the inner frame is provided with a laser sensor, and the top of the laser sensor is covered with a laser lens.

4. The drop-in riser platform lock according to claim 1, wherein: and a protective baffle with an opening at the bottom is sleeved on the outer side of the inner frame.

5. The drop-in riser platform lock according to claim 1, wherein: and a rechargeable battery is arranged in the second supporting arm, and a battery quick-dismantling opening is formed in the top of the inner frame.

6. The drop-in riser platform lock according to claim 1, wherein: first reinforcing plates are installed on the left side and the right side in the bottom shell, and fixing plates which support the supporting arm bottom frame are installed on the inner sides of the first reinforcing plates.

7. The drop-in riser platform lock according to claim 1, wherein: and the front inner side and the rear inner side of the top of the bottom shell are provided with second reinforcing plates.

8. The drop in floor lock of claim 7, wherein: the top of second reinforcing plate all articulates through the hinge has the dust guard.

9. The drop in floor lock of claim 8, wherein: the left and right sides of second reinforcing plate all installs a fore-and-aft spring through spring set screw, the one end of spring with spring set screw connects, the other end of spring with the bottom of dust guard is connected.

Technical Field

The invention relates to the technical field of flat parking spot locks, in particular to an embedded lifting flat plate lock.

Background

Dull and stereotyped parking stall lock is generally installed and is prevented a lock car equipment that the vehicle removed in the parking area, but current dull and stereotyped parking stall lock is that unilateral goes up and down to realize locking the car function, and the direct mount subaerial, has following shortcoming: 1. generally, the function of locking the vehicle is realized by single-side lifting, and the vehicle easily escapes. 2. The vehicle locking function cannot be completely realized, and the vehicle with a higher chassis can drive away when not unlocked. 3. The maintenance of the embedded lifting flat plate lock is difficult. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide an embedded lifting flat plate lock which is convenient to use and easy to maintain.

The invention is realized by the following technical scheme:

an embedded lifting flat plate lock comprises a bottom shell which is longitudinally arranged, a bottom frame of a supporting arm is arranged at the bottom in the bottom shell, the left side and the right side of the top of the support arm bottom frame are respectively hinged with a first support arm through a support arm rotating shaft, the top of the first supporting arm is hinged with a second supporting arm through a supporting rod rotating shaft, the top of the second supporting arm is hinged with an inner frame with a downward opening through a supporting arm rotating shaft nail, the inner frame is connected with the bottom shell in a sliding way, the top of the inner frame is provided with a motor, the motor shaft of the motor is connected with a longitudinal adjusting screw rod, an adjusting plate is screwed at the lower part of the adjusting screw rod, supporting rods which are connected with the supporting rod rotating shaft in a sliding way are arranged at the left end and the right end of the adjusting plate, a main control box is installed at the top of the inner frame, and a control circuit board is installed in the main control box.

Further, an inductor fixing plate is installed on the upper portion of the inner frame, and a water level inductor is installed on the inductor fixing plate.

Further, a laser sensor is installed on the top of the inner frame, and a laser lens is covered on the top of the laser sensor.

Furthermore, the outer side of the inner frame is sleeved with a protective baffle with an opening at the bottom.

Furthermore, a rechargeable battery is installed in the second supporting arm, and a battery quick-detaching opening is formed in the top of the inner frame.

Further, first reinforcing plates are installed on the left side and the right side in the bottom shell, and fixing plates which are abutted to the support arm bottom frame are installed on the inner sides of the first reinforcing plates.

Further, the front inner side and the rear inner side of the top of the bottom shell are provided with second reinforcing plates.

Further, the top of second reinforcing plate all articulates through the hinge has the dust guard.

Furthermore, a longitudinal spring is installed on the left side and the right side of the second reinforcing plate through spring fixing screw rods, one end of the spring is connected with the spring fixing screw rods, and the other end of the spring is connected with the bottom of the dust guard.

Compared with the prior art, the invention has the advantages that the left side and the right side of the top of the bottom frame of the supporting arm are respectively hinged with the first supporting arm through the supporting arm rotating shaft, the top of the first supporting arm is hinged with the second supporting arm through the supporting rod rotating shaft, the top of the second supporting arm is hinged with the inner frame with a downward opening through the supporting arm rotating shaft nail, the inner frame is connected with the bottom frame in a sliding way, the top of the inner frame is provided with the motor, the motor shaft of the motor is connected with the longitudinal adjusting screw rod, the lower part of the adjusting screw rod is in threaded connection with the adjusting plate, the left end and the right end of the adjusting plate are respectively provided with the supporting rod which is connected with the supporting rod rotating shaft in a sliding way, so that the lifting flat lock can realize stable lifting and complete vehicle locking function, a vehicle with a higher chassis can not drive away when not unlocked, the vehicle cannot escape easily, the structure is simple, four sides of the bottom frame are sealed, and the opening of the inner frame is installed downwards, when the water is soaked, differential pressure water generated inside the water soaking device can not enter the water soaking device, the waterproof performance is good, and the maintenance is easy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an embedded lift flat lock according to the present invention;

FIG. 2 is an exploded view of the embedded lift platform lock of the present invention;

FIG. 3 is a schematic structural view of the embedded lift platform lock of the present invention in use;

fig. 4 is a schematic structural view of the embedded lift flat lock during maintenance.

In the figure: 1-a bottom shell; 2-support arm bottom frame; 3-support arm rotation axis; 4-a first support arm; 5-support the rod rotation axis; 6-a second support arm; 7-support arm rotating shaft nail; 8-an inner frame; 9-a motor; 10-adjusting the screw; 11-an adjusting plate; 12-a support bar; 13-a master control box; 14-inductor fixing plate; 15-water level sensor; 16-a laser sensor; 17-a laser lens; 18-a protective barrier; 19-a rechargeable battery; 20-battery quick disconnect; 21-a first stiffener plate; 22-a fixing plate; 23-a second stiffener plate; 24-a hinge; 25-dust guard; 26-spring set screw; 27-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the embedded lifting flat plate lock of the invention comprises a bottom shell 1 arranged longitudinally, a support arm bottom frame 2 is arranged at the bottom inside the bottom shell 1, the left side and the right side of the top of the support arm bottom frame 2 are respectively hinged with a first support arm 4 through a support arm rotating shaft 3, the top of the first support arm 4 is hinged with a second support arm 6 through a support rod rotating shaft 5, the top of the second support arm 6 is hinged with an inner frame 8 with a downward opening through a support arm rotating shaft nail 7, the inner frame 8 is connected with the bottom shell 1 in a sliding way, a motor 9 is arranged at the top of the inner frame 8, the motor shaft of the motor 9 is connected with a longitudinal adjusting screw 10, the lower part of the adjusting screw 10 is screwed with an adjusting plate 11, the left end and the right end of the adjusting plate 11 are respectively provided with a support rod 12 connected with the support rod rotating shaft 3 in a sliding way, the top of the inner frame 8 is provided with a main control box 13, a control circuit board is installed in the main control box 13. The left side and the right side of the top of the support arm bottom frame 2 are respectively hinged with a first support arm 4 through a support arm rotating shaft 3, the top of the first support arm 4 is hinged with a second support arm 6 through a support rod rotating shaft 5, the top of the second support arm 6 is hinged with an inner frame 8 with a downward opening through a support arm rotating shaft nail 7, the inner frame 8 is in sliding connection with the bottom shell 1, the top of the inner frame 8 is provided with a motor 9, the motor shaft of the motor 9 is connected with a longitudinal adjusting screw rod 10, the lower part of the adjusting screw rod 10 is in threaded connection with an adjusting plate 11, the left end and the right end of the adjusting plate 11 are respectively provided with a support rod 12 in sliding connection with the support rod rotating shaft 5, so that the lifting flat plate lock can realize stable lifting, the locking function is completely realized, vehicles with higher chassis can not drive away when not unlocked, the vehicles are not easy to escape, the structure is simple, and four sides of the bottom shell are sealed, the opening of the inner frame is arranged downwards, differential pressure water generated inside the inner frame can not enter the inner frame when the inner frame is soaked in water, the waterproof performance is good, and the maintenance is easy.

An inductor fixing plate 14 is installed on the upper portion of the inner frame 8, a water level inductor 15 is installed on the inductor fixing plate 14, when the sealing structure is damaged, the machine stops working after the water level is submerged in the water level inductor 15, and the motor 9 is protected from working in a water soaking state.

The top of the inner frame 8 is provided with a laser sensor 16, the top cover of the laser sensor 16 is provided with a laser lens 17, and the laser sensor 16 senses the arrival of a vehicle and feeds back signals to the control circuit board.

The outside cover of internal frame 8 is equipped with bottom open-ended guard flap 18, is not influenced when effectively protecting internal frame 8 to go up and down.

A rechargeable battery 19 is installed in the second supporting arm 6, and a battery quick-release opening 20 is formed in the top of the inner frame 8, so that the rechargeable battery 19 can be installed and replaced conveniently.

First reinforcing plates 21 are installed on the left side and the right side in the bottom shell 1, and fixing plates 22 which abut against the support arm bottom frame 2 are installed on the inner sides of the first reinforcing plates 21, so that the fixing of the support arm bottom frame 2 and the sliding lifting of the inner frame 8 are facilitated.

The front inner side and the rear inner side of the top of the bottom shell 1 are respectively provided with a second reinforcing plate 23, so that the stable sliding lifting of the inner frame 8 is facilitated.

The top of the second reinforcing plate 23 is hinged with a dust-proof plate 25 through a hinge 24, so that dust can be effectively prevented from falling into the bottom shell 1, and components of the bottom shell 1 are protected from being polluted.

A fore-and-aft spring 27 is all installed through spring set screw 26 to the left and right sides of second reinforcing plate 23, and spring 27's one end is connected with spring set screw 27, and spring 27's the other end is connected with dust guard 25's bottom, does benefit to dust guard 25's automatic re-setting, and dustproof effect is better.

Principle of operation

The locking function: the laser sensor 16 feeds back a signal to the control circuit board, the motor 9 starts to work, the adjusting screw rod 10 rotates upwards, the distance between the inner frame 8 and the adjusting plate 11 is enlarged, the first supporting arm 4 and the second supporting arm 6 are stressed to automatically extend upwards, the motor 9 stops working when the vehicle is ascended to the normal locking height, and the ascending force is on the adjusting screw rod 10 and the adjusting plate 11 and can not fall back.

Convenient maintenance: when the battery pack extends to the removal height, the protective baffle 18 can be removed, maintenance and other work can be carried out, and the two battery quick-release openings 20 are convenient for replacing the rechargeable battery 19.

Waterproof function: four sides of the bottom shell 1 are sealed, an opening of the inner frame 8 is arranged downwards, differential pressure water generated inside the bottom shell can not enter the bottom shell when water is soaked, when the sealing structure is damaged, the machine stops working after the water level is submerged in the water level sensor 15, and the motor 9 is protected from working in the water soaking state.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.