A public parking lot guidance device

Abstract

The utility model discloses a public parking lot guiding device, comprising a support rod, wherein the support rod is provided with an adjustable marking mechanism, wherein the marking mechanism comprises a keyway, a disc, a ring, a spline and a guide plate, wherein a keyway is provided at the top end of a side wall of the support rod, the side wall of the support rod is connected with a disc, the inner side wall of the ring is connected with a spline, the side wall of the spline is connected with a guide plate, and the spline is meshed with the keyway; the ring is lowered downward from the top end of the support rod, and at the same time, the guide plate is pointed to the direction of the corresponding building according to the direction of the parking lot and other buildings, and the spline is meshed with the keyway, so that the ring can move downward along the keyway, so that the rings are superimposed in a vertical direction, and the rings are fixed by a limiting mechanism, and disassembly only requires opening the limiting mechanism and pushing the ring upward, thereby achieving the effect of conveniently adjusting the direction of the guide plate and also facilitating the effect of installing or disassembling the guide plate.

Description

Technical Field

[0001] The utility model relates to the technical field of public place devices, in particular to a public parking lot guiding device. Background Art

[0002] A parking lot is a place for vehicles to park. There are simple parking lots with only parking spaces but no management or charging, and there are paid parking lots equipped with entrances and exits, parking managers and timekeepers. Modern parking lots often have automated timekeeping and charging systems, closed-circuit televisions and video recorder systems.

[0003] The existing outdoor public parking lot guide device is generally composed of a support rod and a guide plate, and the guide plate and the support rod are fixedly connected. Therefore, there are generally other buildings near the outdoor public parking lot, such as shopping malls, supermarkets, pedestrian streets, etc. Therefore, multiple guide plates will be set up, not only to guide the parking lot, but also to guide other buildings. The existing guide device needs to know the relative positions of other buildings and the parking lot before fixing the direction of the guide plate, which is very inconvenient. Moreover, when the surrounding buildings change, the guide plate of the original guide device is not suitable for guiding the new building, and the guide plate needs to be re-welded and fixed, which further aggravates the inconvenience of using the guide plate. For this reason, a public parking lot guide device is needed to facilitate the adjustment of the guide plate. Utility Model Content

[0004] The utility model aims to provide a public parking lot guiding device to overcome the defect that the guiding plate is inconvenient to adjust and use.

[0005] The technical solution for achieving the above-mentioned purpose is: a public parking lot guide device, including a support rod, on which an adjustable identification mechanism is arranged, the identification mechanism includes a keyway, a disc, a ring, a spline and a guide plate, a keyway is opened at the top of the side wall of the support rod, the side wall of the support rod is connected to the disc, the inner side wall of the ring is connected to the spline, the side wall of the spline is connected to the guide plate, the spline is engaged with the keyway, the upper end of the support rod is connected to a limiting mechanism, and the bottom end of the support rod is connected to a bottom fixing mechanism.

[0006] Preferably, the top end of the disc is flush with the bottom end of the keyway.

[0007] Preferably, the bottom fixing mechanism includes a chassis, limiting holes and limiting pins, the bottom end of the support rod is connected to the chassis, the upper end of the chassis is provided with a plurality of limiting holes, and the limiting pins are inserted and connected in the limiting holes.

[0008] Preferably, the limiting mechanism includes a screw hole, a stop tube, a top plate and a screw rod, a screw hole is opened at the top end of the support rod, a screw rod is threadedly connected to the screw hole, a top plate is rotatably connected to the top end of the side wall of the screw rod, and a stop tube is connected to the bottom end of the top plate.

[0009] Preferably, the length of the retaining tube is equal to the length of the keyway, and the length of the screw rod and the length of the screw hole are both greater than the length of the keyway.

[0010] Preferably, the outer diameter of the retaining tube is equal to the outer diameter of the ring.

[0011] Preferably, the side wall of the support rod is provided with an auxiliary mechanism, and the auxiliary mechanism includes a through hole, a placement groove, an iron core block and a cover. The side wall of the support rod is provided with multiple through holes, and a placement groove is provided at the inner bottom end of the through hole located at the lowest point, and an iron core block is placed in the placement groove. The top of the placement groove is inserted and connected with a cover.

[0012] Preferably, a handle is connected to the top of the cover.

[0013] The beneficial effects of the utility model are:

[0014] 1) Lower the ring from the top of the support pole. At the same time, according to the direction of the parking lot and other buildings, point the guide plate to the direction of the corresponding building, and engage the spline and keyway so that the ring can move downward along the keyway. The rings are stacked vertically and fixed with the limit mechanism. To disassemble, you only need to open the limit mechanism and push the ring upward, which can easily adjust the direction of the guide plate and facilitate the installation or removal of the guide plate.

[0015] 2) Screw the screw into the screw hole, and the screw is connected to the top plate with rotation, so that the top plate is driven to move downward, and the top plate drives the retaining tube to move downward, and the retaining tube squeezes the ring downward, so that the ring cannot move upward, thereby achieving the fixation of the ring, and then achieving the fixing effect of the guide plate, and screwing the screw upward can release the upward restriction on the ring, place the iron core block in the placement groove, and cover the port of the placement groove to close the placement groove, so as to increase the counterweight of the support pole and ensure the stability of the support pole. The through hole can also reduce the thrust of the wind on the support pole, and can also improve the stability of the support pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the explosion cross-section structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the guide plate structure of the utility model;

[0020] Figure 5 yes Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 6 yes Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0022] Figure 7 yes Figure 2 Schematic diagram of the enlarged structure at point C in the middle.

[0023] Figure Number:

[0024] 1. Support rod; 2. Identification mechanism; 201. Keyway; 202. Disc; 203. Ring; 204. Spline; 205. Guide plate; 3. Bottom fixing mechanism; 301. Chassis; 302. Limiting hole; 303. Limiting pin; 4. Limiting mechanism; 401. Screw hole; 402. Stop tube; 403. Top plate; 404. Screw; 5. Auxiliary mechanism; 501. Through hole; 502. Placement slot; 503. Core block; 504. Cover. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] The utility model will be further described below in conjunction with the accompanying drawings.

[0027] Reference Figure 1-7A public parking lot guide device comprises a support rod 1, on which an adjustable marking mechanism 2 is arranged, the marking mechanism 2 comprises a key slot 201, a disc 202, a ring 203, a spline 204 and a guide plate 205, the top of the side wall of the support rod 1 is provided with a key slot 201, the side wall of the support rod 1 is connected with the disc 202, the inner side wall of the ring 203 is connected with the spline 204, the side wall of the spline 204 is connected with the guide plate 205, the spline 204 is meshed with the key slot 201, the top of the disc 202 is connected with the key slot The bottom end of 201 is flush, the upper end of the support rod 1 is connected to the limiting mechanism 4, the bottom end of the support rod 1 is connected to the bottom fixing mechanism 3, the bottom fixing mechanism 3 includes a chassis 301, a limiting hole 302 and a limiting pin 303, the bottom end of the support rod 1 is connected to the chassis 301, the upper end of the chassis 301 is provided with a plurality of limiting holes 302, the limiting holes 302 are inserted and connected with limiting pins 303, the bottom of the support rod 1 is inserted into the ground, and the limiting pin 303 is inserted under the ground to ensure the support stability of the support rod 1.

[0028] The circular ring 203 is lowered from the top of the support rod 1. At the same time, according to the direction of the parking lot and other buildings, the guide plate 205 is pointed to the direction of the corresponding building, and the spline 204 and the keyway 201 are engaged, so that the circular ring 203 can move downward along the keyway 201, and the circular ring 203 is overlapped in the vertical direction. The circular ring 203 is fixed by the limiting mechanism 4. For disassembly, it is only necessary to open the limiting mechanism 4 and push the circular ring 203 upward, so that the direction of the guide plate 205 can be easily adjusted, and it is also convenient to increase the effect of installing or removing the guide plate 205.

[0029] Reference Figure 1-3 The limiting mechanism 4 includes a screw hole 401, a stop tube 402, a top plate 403 and a screw rod 404. A screw hole 401 is opened at the top of the support rod 1, and the screw rod 404 is connected to the screw hole 401 through a thread. The top end of the side wall of the screw rod 404 is rotatably connected to the top plate 403, and the bottom end of the top plate 403 is connected to the stop tube 402. The length of the stop tube 402 is equal to the length of the key slot 201. The length of the screw rod 404 and the length of the screw hole 401 are both greater than the length of the key slot 201. The outer diameter of the stop tube 402 is equal to the outer diameter of the ring 203.

[0030] The screw rod 404 is screwed into the screw hole 401. The screw rod 404 is rotatably connected with the top plate 403, so that the top plate 403 is driven to move downward. The top plate 403 drives the retaining tube 402 to move downward. The retaining tube 402 squeezes the ring 203 downward, so that the ring 203 cannot move upward, thereby achieving the fixation of the ring 203, and then achieving the fixing effect of the guide plate 205. The screw rod 404 is screwed out upward to release the upward restriction on the ring 203.

[0031] Reference Figure 2-6The side wall of the support rod 1 is provided with an auxiliary mechanism 5, which includes a through hole 501, a placement groove 502, a core block 503 and a cover 504. The side wall of the support rod 1 is provided with multiple through holes 501, a placement groove 502 is provided at the inner bottom end of the lowest through hole 501, and the core block 503 is placed in the placement groove 502. The top of the placement groove 502 is inserted and connected with a cover 504, and the top of the cover 504 is connected with a handle.

[0032] An iron core block 503 is placed in the placement groove 502, and a cover 504 is placed on the port of the placement groove 502 to close the placement groove 502 to increase the counterweight of the support pole 1 and ensure the stability of the support pole 1. The through hole 501 can also reduce the thrust of the wind on the support pole 1 and improve the stability of the support pole 1.

[0033] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A public parking lot guide device, comprising a support rod (1), characterized in that: The support rod (1) is provided with an adjustable identification mechanism (2), the identification mechanism (2) comprising a keyway (201), a disc (202), a ring (203), a spline (204) and a guide plate (205); a keyway (201) is provided at the top end of a side wall of the support rod (1); the side wall of the support rod (1) is connected to the disc (202); the inner side wall of the ring (203) is connected to the spline (204); the side wall of the spline (204) is connected to the guide plate (205); the spline (204) is meshed with the keyway (201); the upper end of the support rod (1) is connected to a limiting mechanism (4); and the bottom end of the support rod (1) is connected to a bottom fixing mechanism (3).

2. A public parking lot guidance device according to claim 1, characterized in that: The top end of the disc (202) is flush with the bottom end of the keyway (201).

3. A public parking lot guiding device according to claim 1, characterized in that: The bottom fixing mechanism (3) comprises a bottom plate (301), a limiting hole (302) and a limiting latch (303); the bottom end of the support rod (1) is connected to the bottom plate (301); the top end of the bottom plate (301) is provided with a plurality of limiting holes (302); and the limiting latches (303) are inserted and connected in the limiting holes (302).

4. A public parking lot guiding device according to claim 1, characterized in that: The limiting mechanism (4) comprises a screw hole (401), a stop tube (402), a top plate (403) and a screw rod (404); the top end of the support rod (1) is provided with a screw hole (401); the screw rod (404) is internally threadedly connected to the screw hole (401); the top end of the side wall of the screw rod (404) is rotatably connected to the top plate (403); and the bottom end of the top plate (403) is connected to the stop tube (402).

5. A public parking lot guiding device according to claim 4, characterized in that: The length of the retaining tube (402) is equal to the length of the keyway (201), and the length of the screw rod (404) and the length of the screw hole (401) are both greater than the length of the keyway (201).

6. A public parking lot guiding device according to claim 4, characterized in that: The outer diameter of the retaining tube (402) is equal to the outer diameter of the circular ring (203).

7. A public parking lot guiding device according to claim 1, characterized in that: The side wall of the support rod (1) is provided with an auxiliary mechanism (5), the auxiliary mechanism (5) comprising a through hole (501), a placement groove (502), an iron core block (503) and a cover (504); the side wall of the support rod (1) is provided with a plurality of through holes (501); a placement groove (502) is provided at the inner bottom end of the through hole (501) at the lowest position; an iron core block (503) is placed in the placement groove (502); and a cover (504) is inserted and connected to the top end of the placement groove (502).

8. A public parking lot guiding device according to claim 7, characterized in that: The top end of the cover (504) is connected to a handle.

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