Parking space guiding device for parking lot

Abstract

The utility model relates to the technical field of parking space operation, in particular to a parking space guiding device for a parking lot, which is characterized in that a rectangular sliding block is connected in a trapezoidal mounting block in a sliding manner, two clamping blocks are rotatably connected to the outer surface of the rectangular sliding block, two limiting round rods are fixedly connected in the trapezoidal mounting block, and guide grooves are formed in the two clamping blocks; the handle threaded rod is rotationally connected into the trapezoidal mounting block, ejection blocks are clamped to the outer surfaces of the two clamping blocks, clamping grooves are formed in the ejection blocks, guide pointing plates are fixedly connected to the lower ends of the ejection blocks, the handle threaded rod is screwed to enable the rectangular sliding blocks to slide downwards, and the rectangular sliding blocks drive the clamping blocks to slide downwards; a limiting round rod is attached to the inclined surface of a guide groove to push two clamping blocks to rotate towards the center position of a rectangular sliding block, the two clamping blocks rotate to loosen clamping and limiting of a top block, and at the moment, a guide pointing plate can be pulled downwards to be taken out for replacement and maintenance operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to a parking stall guiding device for parking lot. BACKGROUND

[0002] The parking stall guiding device for parking lot is mainly used for helping the car owner to quickly and accurately find the idle parking stall in the parking lot, reducing the searching time of the car owner in the parking lot, improving the use efficiency and management level of the parking lot, and avoiding the traffic jam and the internal confusion of the parking lot caused by searching for the parking stall. The effect of the device is particularly important in large parking lot or peak period, and the following technologies are usually required in the practical application of the current device:

[0003] 1. Parking stall detection technology, which can detect the occupancy of the parking stall in real time and accurately;

[0004] 2. Data transmission technology, which ensures that the parking stall information can be transmitted to the display end of the guiding device in time and stably;

[0005] 3. Clear and eye-catching guiding device, which is convenient for the car owner to clearly view the guiding information at a long distance.

[0006] At present, in order to realize the effective guidance of the parking stall of the parking lot, various devices and methods are adopted. Some parking lots use the pointing guiding device, which judges the parking stall state through the pointing mark with display color.

[0007] However, the above-mentioned method has a prominent problem, that is, the component used for display in the guiding device needs to be disassembled for thorough cleaning and maintenance after long-time use. In order to make the guiding device display more clearly, the installation height is relatively high, and the existing device needs to be disassembled and operated at a high place with the aid of tools due to the bolt connection, which is relatively complicated. CONTENT OF THE UTILITY MODEL

[0008] In view of the defects of the prior art, the utility model provides a parking stall guiding device for parking lot, which solves the technical problem that the component used for display in the guiding device needs to be disassembled for thorough cleaning and maintenance after long-time use, the installation height is relatively high in order to make the guiding device display more clearly, and the existing device needs to be disassembled and operated at a high place with the aid of tools due to the bolt connection, which is relatively complicated.

[0009] In order to achieve the above purpose, the utility model is implemented by the following technical scheme:

[0010] A parking lot parking space guiding device, including trapezoidal mounting block, inside trapezoidal mounting block is provided with the clamping mechanism of installation guiding device, clamping mechanism includes rectangular slide and two clamping blocks, rectangular slide is connected in slidingly inside trapezoidal mounting block, two clamping blocks are rotatably connected on the outer surface of rectangular slide, the guiding mechanism of limiting clamping mechanism is provided in trapezoidal mounting block, the guiding mechanism includes two limit round rods, two limit round rods are fixedly connected in trapezoidal mounting block, two clamping blocks are each provided with guiding slot inside, two limit round rods are respectively sleeved in two guiding slots, trapezoidal mounting block is provided with the screw mechanism of driving clamping mechanism sliding, the screw mechanism includes handle threaded rod, handle threaded rod is rotatably connected in trapezoidal mounting block, rectangular slide is screw-connected on the outer surface of handle threaded rod, and the outer surface of two clamping blocks is clamped with top block.

[0011] Preferably: the inside of the top block is provided with a clamping groove, and the two clamping blocks are clamped in the clamping groove.

[0012] Preferably: the lower end of the top block is fixedly connected with a guiding direction plate, and the inside of the guiding direction plate is provided with an LED indicator.

[0013] Preferably: the upper end of the trapezoidal mounting block is fixedly connected with an electric push rod, and the trapezoidal mounting block and the electric push rod are both screw-connected with mounting bolts inside.

[0014] Preferably: the upper end of the mounting bolt is fixedly connected with a guiding device installation top plate.

[0015] Preferably: the guiding device installation top plate and the guiding direction plate are on the same horizontal line.

[0016] Preferably: the outer surface of the rectangular slide is fixedly connected with a T-shaped slide.

[0017] Preferably: the T-shaped slide is slidingly connected inside the trapezoidal mounting block.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] I、when need to carry out dismounting maintenance work, the staff holds the handle threaded rod surface and twists it, the rectangular slide and the handle threaded rod are threaded connection, twist the handle threaded rod and make the rectangular slide slide down, the rectangular slide drives the clamp block to slide down, the trapezoidal mounting block is provided with a limiting round rod, the limiting round rod and the inner wall of the guide groove are attached, when the clamp block slides down, the two clamp blocks are rotated towards the center of the rectangular slide by the limiting round rod attached to the inclined surface of the guide groove, the two clamp blocks rotate to loosen the clamping and limiting of the top block, at this time, the guide pointing plate can be pulled down and taken out for replacement and maintenance operation, the staff only needs to hold the handle threaded rod and twist it, the operation is simple, without complex tools and steps, the dismounting of the parts is realized conveniently and quickly, and the efficiency of the maintenance work is improved.

[0020] II、when the LED indicator lamp needs to be cleaned, maintained, replaced and the like, the two electric push rods connected to the lower end of the guide device mounting top plate are started, the output shaft of the two electric push rods pushes down the guide pointing plate through the trapezoidal mounting block, the placing height of the guide pointing plate is lowered, the difficulty of the dismounting and replacement operation of the guide pointing plate is improved, and the staff can more easily perform the maintenance work. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following is the preferred embodiment of the utility model and the detailed description of the drawings.

[0022] Figure 1 It is a perspective view of the utility model;

[0023] Figure 2 It is an exploded view of the guide pointing plate connected to the utility model;

[0024] Figure 3 It is an exploded view of the electric push rod connected to the utility model;

[0025] Figure 4 It is an exploded view of the rectangular slide connected to the utility model.

[0026] Legend: 11, trapezoidal mounting block; 12, rectangular slide; 13, clamp block; 14, limiting round rod; 15, guide groove; 16, handle threaded rod; 17, top block; 18, clamping groove; 19, guide pointing plate; 21, LED indicator lamp; 22, electric push rod; 23, mounting bolt; 24, guide device mounting top plate; 25, T-shaped slide. DETAILED DESCRIPTION

[0027] The embodiment of the application provides a parking space guiding device for a parking lot, which effectively solves the problem that the components used for display in the guiding device need to be disassembled for thorough cleaning and maintenance after long-time use, and the installation height of the guiding device is relatively high to make the guiding device more clearly display and remind. Since the existing device is connected by bolts, it is necessary to use tools to disassemble the device at a high place, which is relatively complicated. When the device needs to be disassembled and maintained, a worker holds the surface of the handle threaded rod and rotates it. The rectangular slide and the handle threaded rod are screw-connected, the rotation of the handle threaded rod makes the rectangular slide slide downward, the rectangular slide drives the clamping block to slide downward, the limit round rod is installed in the trapezoidal mounting block, the limit round rod is attached to the inner wall of the guide groove, when the clamping block slides downward, the limit round rod pushes the two clamping blocks to rotate towards the center of the rectangular slide by attaching to the inclined surface of the guide groove, the two clamping blocks rotate to release the clamping and limiting of the top block, at this time, the guiding direction plate can be pulled downward to be taken out for replacement and maintenance operation. The worker only needs to hold the handle threaded rod and rotate it, the operation is simple, and complex tools and steps are not needed, so that the disassembly of the component is realized conveniently and quickly, and the efficiency of the maintenance work is improved.

[0028] Embodiment

[0029] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical scheme in the embodiment of the application effectively solves the problem that the component used for display in the guiding device needs to be disassembled for thorough cleaning and maintenance after long-time use, and the installation height of the guiding device is relatively high for clearer display and reminder. Due to the bolted mounting relationship, the existing device needs to be disassembled by means of tools at a high place, which is relatively complicated. The general idea is as follows: a parking lot parking space guiding device, comprising a trapezoidal mounting block 11, a clamping mechanism for mounting the guiding device is arranged in the trapezoidal mounting block 11, the clamping mechanism comprises a rectangular sliding block 12 and two clamping blocks 13, the rectangular sliding block 12 is slidingly connected in the trapezoidal mounting block 11, the two clamping blocks 13 are both rotatably connected to the outer surface of the rectangular sliding block 12, a guide mechanism for limiting the clamping mechanism is arranged in the trapezoidal mounting block 11, the guide mechanism comprises two limiting round rods 14, the two limiting round rods 14 are both fixedly connected in the trapezoidal mounting block 11, the two clamping blocks 13 are both provided with a guide groove 15 in the inside, the two limiting round rods 14 are respectively sleeved in the two guide grooves 15, a screw mechanism for driving the clamping mechanism to slide is arranged in the trapezoidal mounting block 11, the screw mechanism comprises a handle threaded rod 16, the handle threaded rod 16 is rotatably connected in the trapezoidal mounting block 11, the rectangular sliding block 12 is threadedly connected to the outer surface of the handle threaded rod 16, a top block 17 is clamped to the outer surface of the two clamping blocks 13, the top block 17 is provided with a clamping groove 18 in the inside, the two clamping blocks 13 are clamped in the clamping groove 18, and a guiding direction plate 19 is fixedly connected to the lower end of the top block 17. When disassembly and maintenance work is needed, the worker holds the surface of the handle threaded rod 16 and rotates it, the rectangular sliding block 12 and the handle threaded rod 16 are threadedly connected, rotating the handle threaded rod 16 makes the rectangular sliding block 12 slide downward, the rectangular sliding block 12 drives the clamping block 13 to slide downward, the trapezoidal mounting block 11 is provided with the limiting round rod 14, the limiting round rod 14 is attached to the inner wall of the guide groove 15, when the clamping block 13 slides downward, the two clamping blocks 13 are rotated towards the center position of the rectangular sliding block 12 by the limiting round rod 14 attached to the inclined surface of the guide groove 15, the two clamping blocks 13 rotate to loosen the clamping and limiting of the top block 17, at this time, the guiding direction plate 19 can be pulled downward to be taken out for replacement and maintenance operation, the threaded connection between the handle threaded rod 16 and the rectangular sliding block 12 can realize self-locking when the thread rise angle is less than the equivalent friction angle, and it will not be loosened automatically under the condition that the static load and the working temperature change are not large.

[0030] The guiding direction plate 19 is internally provided with an LED indicator 21, the trapezoidal mounting block 11 is fixedly connected with an electric push rod 22 at the upper end, the trapezoidal mounting block 11 and the electric push rod 22 are both internally threadedly connected with mounting bolts 23, the mounting bolts 23 are fixedly connected with a guiding device mounting top plate 24 at the upper end, the guiding device mounting top plate 24 and the guiding direction plate 19 are on the same horizontal line, when it is necessary to clean, maintain, replace and the like of the LED indicator 21, the two electric push rods 22 connected at the lower end of the guiding device mounting top plate 24 are started, the output shafts of the two electric push rods 22 push the guiding direction plate 19 downward through the trapezoidal mounting block 11, the placing height of the guiding direction plate 19 is lowered, the difficulty of dismounting and replacing operation of the guiding direction plate 19 is improved, and the maintenance work of the staff is more easily carried out.

[0031] The outer surface of the rectangular sliding block 12 is fixedly connected with a T-shaped sliding block 25 which is slidingly connected in the trapezoidal mounting block 11, the guiding device mounting top plate 24 is mounted on the top of the underground parking lot intersection by means of screwing fastening bolts, the guiding device mounting top plate 24 internally includes a signal receiver, during the daily operation of the parking lot, the signal emitted by the parking lot control room is received by the signal receiver in the guiding device mounting top plate 24, the guiding direction plate 19 is arranged at the lower end of the guiding device mounting top plate 24, the guiding direction plate 19 is internally provided with LED indicators 21 which can emit various colors, the guiding device mounting top plate 24 and the guiding direction plate 19 are connected through transmission connecting lines, the connecting lines are relatively soft in material and have a certain length surplus, so as to avoid the connecting lines being pulled when the position of the guiding direction plate 19 is adjusted, the control signal is emitted to the LED indicators 21 through the guiding device mounting top plate 24 to change the display color thereof, the current parking space state is reminded to the parking user through the different display colors of the LED indicators 21, for example, if the light of the direction indicated by the LED indicators 21 is red, it indicates that the number of parking spaces in the current direction is small and parking is difficult, if the display state of the LED indicators 21 is yellow, it indicates that the parking spaces are relatively idle and the number of parking spaces has a certain surplus, and if the display state of the LED indicators 21 is green, it indicates that the current direction is very idle and the number of parking spaces is large, so the parking difficulty is low, the user is guided to the parking space area which is more idle through the guiding direction plate 19 and the LED indicators 21, the parking space state display of the parking lot is more intuitive, and the guiding management work is more convenient.

[0032] In view of the problems in the prior art, the parking space guiding device for parking lots is provided, when dismounting and maintenance work is needed, a worker holds the surface of the handle threaded rod 16 and screws it, the rectangular slide block 12 and the handle threaded rod 16 are in threaded connection, screwing the handle threaded rod 16 makes the rectangular slide block 12 slide downwards, the rectangular slide block 12 drives the clamping block 13 to slide downwards, the limit round rod 14 is installed in the trapezoidal mounting block 11, the limit round rod 14 is attached to the inner wall of the guide groove 15, when the clamping block 13 slides downwards, the two clamping blocks 13 are rotated towards the center position of the rectangular slide block 12 by the inclined surface of the limit round rod 14 attached to the guide groove 15, the two clamping blocks 13 are loosened to clamp and limit the abutting block 17, at this time, the guiding direction plate 19 can be pulled downwards to be taken out for replacement and maintenance operation, the worker only needs to hold the handle threaded rod 16 and screw it, the operation is simple, without the need of complex tools and steps, the dismounting of the component is conveniently and quickly realized, and the efficiency of the maintenance work is improved.

[0033] Working principle:

[0034] In the first step, the guiding device installation top plate 24 is installed on the top of the underground parking lot intersection by screwing the fastening bolt, the guiding device installation top plate 24 includes a signal receiver, in the daily operation of the parking lot, the signal receiver in the guiding device installation top plate 24 receives the signal sent by the parking lot control room, the lower end of the guiding device installation top plate 24 is provided with the guiding direction plate 19, the guiding direction plate 19 is provided with the LED indicator light 21 capable of emitting multiple colors, the guiding device installation top plate 24 and the guiding direction plate 19 are connected through the transmission connecting line, the connecting line is relatively soft in material and has a certain length surplus, so as to avoid the connecting line being pulled when the position of the guiding direction plate 19 is adjusted, the control signal is sent to the LED indicator light 21 through the guiding device installation top plate 24 to change the display color thereof, the different display colors of the LED indicator light 21 remind the parking user of the current parking space state, for example, if the direction light of the LED indicator light 21 is red, it indicates that the number of parking spaces in the current direction is small, and parking is difficult, if the display state of the LED indicator light 21 is yellow, it indicates that the parking spaces are relatively idle, and the number of parking spaces has a certain surplus, and if the display state of the LED indicator light 21 is green, it indicates that the current direction is very idle, and the number of parking spaces is large, and the parking difficulty is low, the guiding direction plate 19 and the LED indicator light 21 guide the user to go to the parking space area which is more idle, and the parking space state display of the parking lot is intuitive, and the guiding management work is more convenient.

[0035] Second step, when the LED indicator 21 needs to be cleaned, maintained, replaced, etc. Work, start the guide device installation top plate 24 lower end connected to the two electric push rod 22, two electric push rod 22 output shaft through the trapezoidal mounting block 11 downward push guide pointing plate 19 down, reduce the placement height of guide pointing plate 19, improve the difficulty of guide pointing plate 19 disassembly and replacement operation, make it easier for workers to carry out maintenance work, when the need for disassembly and maintenance work, workers holding handle threaded rod 16 surface and screw it, rectangular slide block 12 and handle threaded rod 16 are threaded connection, screw handle threaded rod 16 makes the rectangular slide block 12 slide down, the rectangular slide block 12 down driven clamp block 13 slide, trapezoidal mounting block 11 is installed in the limit of the circular rod 14, limit the circular rod 14 and the inner wall of the guide groove 15 fit, when the clamp block 13 slides down, will be through the limit of the circular rod 14 to fit the inclined surface of the guide groove 15 to push the two clamp block 13 to the center of the rectangular slide block 12 position rotation, two clamp block 13 rotation loose on the top of the block 17 of the joint limit, at this time can be pulled down the guide pointing plate 19 to take out the replacement maintenance operation, handle threaded rod 16 and rectangular slide block 12 of the threaded connection, when the thread rise angle is less than the equivalent friction angle, the threaded connection can realize self locking, in the case of static load and working temperature change little, will not be self released.

[0036] Trapezoidal mounting block 11: provide installation and support foundation for the whole device, internal accommodation and installation of other components;

[0037] Rectangular slide block 12: slide in the trapezoidal mounting block 11, drive clamp block 13 movement, realize the clamp or loose of the top block 17;

[0038] Clamp block 13: through the rotation to realize the joint or loose of the top block 17, so as to fix or release the guide pointing plate 19;

[0039] Limiting circular rod 14: fixed in the trapezoidal mounting block 11, cooperate with the guide groove 15 in the clamp block 13, guide the rotation action of clamp block 13;

[0040] Guide groove 15: open in the clamp block 13, cooperate with the limiting circular rod 14, ensure the clamp block 13 rotate in the predetermined direction;

[0041] Handle threaded rod 16: through the rotation to drive the rectangular slide block 12 slide up and down, realize the action of clamp mechanism;

[0042] Top block 17: joint with clamp block 13, used for fixing guide pointing plate 19;

[0043] Clamping groove 18: open in the top block 17, clamp block 13 is clamped into, realize the connection and fixation;

[0044] Guide pointing plate 19: used for indicating the direction and state of parking space;

[0045] LED indicator 21: shows the vacancy degree of parking space and other information by different colors;

[0046] Electric push rod 22: pushes the guide direction plate 19 to descend, which is convenient for maintenance work;

[0047] Mounting bolt 23: connects the trapezoidal mounting block 11 and the guide device mounting top plate 24;

[0048] Guide device mounting top plate 24: installed on the top of the parking lot intersection, receives and sends signals, and controls the LED indicator 21;

[0049] T-shaped slider 25: fixed on the outer surface of the rectangular slider 12, slides in the trapezoidal mounting block 11, and ensures the stability of the rectangular slider 12 sliding.

[0050] Finally, it should be noted that: obviously, the above examples are only examples for clearly illustrating the utility model, and are not limited to the implementation. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can also be made. Here, it is not necessary and impossible to enumerate all the implementation. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A parking space guiding device for parking lots, comprising a trapezoidal mounting block (11), an inside of which is provided with a clamping mechanism for mounting the guiding device, the clamping mechanism comprising a rectangular sliding block (12) and two clamping blocks (13), characterized in that, The rectangular sliding block (12) is slidingly connected in the trapezoidal mounting block (11), both of the clamping blocks (13) are rotationally connected to the outer surface of the rectangular sliding block (12), the trapezoidal mounting block (11) is internally provided with a guide mechanism of a limiting clamping mechanism, both of the limiting round rods (14) are fixedly connected in the trapezoidal mounting block (11), both of the clamping blocks (13) are internally provided with a guide slot (15), both of the limiting round rods (14) are sleeved in the guide slots (15), the trapezoidal mounting block (11) is internally provided with a screwing mechanism for driving the sliding of the clamping mechanism, the screwing mechanism comprises a handle threaded rod (16), the handle threaded rod (16) is rotationally connected in the trapezoidal mounting block (11), and the rectangular sliding block (12) is threadedly connected to the outer surface of the handle threaded rod (16). Wherein, the outer surface of the two clamping blocks (13) is clamped with a top block (17).

2. A parking stall guidance device as defined in claim 1, wherein The top block (17) is internally provided with a clamping groove (18); Wherein, both of the clamping blocks (13) are clamped in the clamping groove (18).

3. A parking stall guidance device as defined in claim 2, wherein The lower end of the top block (17) is fixedly connected with a guide pointing plate (19). Wherein, the guide pointing plate (19) is internally provided with an LED indicating lamp (21).

4. A parking stall guidance device as defined in claim 3, wherein The upper end of the trapezoidal mounting block (11) is fixedly connected with an electric push rod (22). Wherein, both of the trapezoidal mounting block (11) and the electric push rod (22) are internally threadedly connected with mounting bolts (23).

5. A parking stall guidance device as defined in claim 4, wherein The upper end of the mounting bolt (23) is fixedly connected with a guide device mounting top plate (24).

6. A parking stall guidance device as defined in claim 5, wherein, The guide device mounting top plate (24) and the guide pointing plate (19) are on the same horizontal line.

7. The parking space guiding device according to claim 6, wherein the outer surface of the rectangular sliding block (12) is fixedly connected with a T-shaped sliding block (25).

8. The parking space guiding device according to claim 7, wherein the T-shaped sliding block (25) is slidingly connected in the trapezoidal mounting block (11).

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