CN112813877A

CN112813877A - Passenger number control device

Info

Publication number: CN112813877A
Application number: CN202110170329.2A
Authority: CN
Inventors: 李想
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-05-18

Abstract

The invention provides a passenger number control device, which effectively solves the problems that in the prior art, no equipment for controlling the number of passengers exists in a waiting area of a scenic spot, a large number of staff are needed to count the number of passengers, and resource waste or vehicle overload is easy to occur; the technical scheme of its solution is, shell including the rectangle, there is vertical and can pivoted vertical scroll in the shell, there is a shelves pole that is a plurality of circumference equipartitions on the vertical scroll, the shell intracavity is fixed with the gear pump, the vertical scroll lower extreme is fixed with the input shaft of gear pump, the gear pump left end is fixed with the cylindrical shell of opening left, discharge gate and feed inlet have been seted up on the casing, the discharge gate communicates with the water inlet of gear pump through the water pipe, feed inlet and delivery port through the water pipe intercommunication, there is the cylinder piece that can rotate in the casing, cylinder piece left end is fixed with the cylinder shell of a plurality of levels form, there is the piston in the cylinder shell, set up the passageway with the drum one-to-one on the cylinder piece, cylinder piece left end is fixed with.

Description

Passenger number control device

Technical Field

The invention relates to the technical field of tourist attraction current limiting, in particular to a passenger number control device.

Background

In large-scale tourist attraction, especially in the scenic spot of nature scene class, in order to attract customers, all will provide special car, the seat quantity of every car is relatively fixed, in the afternoon minute, a large amount of passengers can wait to return to the journey public transit in the place of parking, need have a large amount of guards and crew members to maintain the public security this moment, guarantee that every car can not overload, the personnel that maintain the public security can look into the number one by one, even like this, the phenomenon that the vehicle overloads also often can appear, it is very dangerous.

Some scenic spots are supposed to be provided with electronic gateways, but in consideration of practical application, the electronic gateways need card swiping sensing equipment and auxiliary equipment for matched use, are low in efficiency, can be arranged in a queuing area, and are high in cost. More importantly, scenic spots have light and busy seasons, also have the branches of open air and indoor, and also have the branches of natural landscape and human landscape, and the electronic gateway meets the travel and slack season, wastes power resources and has extremely low utilization rate, and is easy to age if power is cut off, so the electronic gateway is not universal and has great limitation.

More meticulous, ancient hanging bridge of mountain stream, the glass platform of mountain side etc. place, these places are except using daytime, but the long-time standby state night, and humidity is great, meets bad weather such as sleet, also is more unfavorable to the circuit board. Like drift, even in the case of heaven heat, scenic spots in hilly lands in the middle and west adopt two or three days of opening each week, and in the period of time of not opening, the electronic equipment can only be placed in the open air and is not changed to be carried. In conclusion, the existing equipment has obvious defects and large limitation on the application range.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the passenger number control device, which effectively solves the problems that in the prior art, no equipment for controlling the number of passengers exists in a waiting area of a scenic spot, a large number of staff are needed to count the number of passengers, and resource waste or vehicle overload is easy to occur.

The technical scheme includes that the gear pump type vertical shaft gear pump comprises a rectangular shell, a vertical and rotatable vertical shaft is arranged in the shell, the upper end of the vertical shaft penetrates through the shell and is arranged on the upper side of the shell, a plurality of circumferentially and uniformly distributed stop rods are fixed at the upper end of the vertical shaft, a gear pump is fixed in a cavity of the shell, the lower end of the vertical shaft is fixed with an input shaft of the gear pump, a cylindrical shell with a left opening is fixed at the left end of the gear pump, a discharge port and a feed port are formed in the shell, the discharge port is communicated with a water inlet of the gear pump through a water pipe, the feed port is communicated with a water outlet through a water pipe, a rotatable cylindrical block is arranged in the shell, a plurality of horizontal cylindrical shells are fixed at the left end of the cylindrical block, pistons capable of moving left and right are arranged in the cylindrical shells, channels corresponding to the cylinders one by one to one are formed in the cylindrical, the left end of the transverse shaft is fixed with a turntable.

The invention has the advantages of ingenious structure, capability of greatly reducing the burden of security personnel, capability of ensuring that the vehicles are not overloaded on the premise of ensuring that the vehicles can be fully used by one person and ensuring the safety of tourists on the way, and improvement of the tourism experience.

Drawings

FIG. 1 is a front cross-sectional view of the present invention.

Fig. 2 is a top cross-sectional view of the present invention.

Fig. 3 is a sectional view taken along line a-a of fig. 1.

Fig. 4 is a sectional view taken along line B-B in fig. 1.

Detailed Description

The following description will explain embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in figures 1 to 4, the invention comprises a rectangular shell 1, a vertical shaft 2 which is vertical and can rotate is arranged in the shell 1, the upper end of the vertical shaft 2 penetrates through the shell 1 and is arranged on the upper side of the shell 1, a plurality of stop rods 3 which are uniformly distributed in the circumferential direction are fixed on the upper end of the vertical shaft 2, a gear pump 4 is fixed in a cavity of the shell 1, the lower end of the vertical shaft 2 is fixed with an input shaft of the gear pump 4, a cylindrical shell 5 with a leftward opening is fixed on the left end of the gear pump 4, a discharge port and a feed port are arranged on the shell 5, the discharge port is communicated with a water inlet of the gear pump 4 through a water pipe, the feed port is communicated with a water outlet through a water pipe, a cylindrical block 6 which can rotate is arranged in the shell 5, a plurality of horizontal cylindrical shells 7 are fixed on the left end of the cylindrical block 6, pistons 8 which can move left and right are arranged in the, the left end of the cylindrical block 6 is fixed with a transverse shaft 9 which is coaxial with the cylindrical block, the left end of the transverse shaft 9 penetrates through the side wall of the shell 5 and is arranged outside the shell 5, and the left end of the transverse shaft 9 is fixed with a turntable 10.

In order to prevent the vertical shaft 2 from excessively rotating due to inertia after passing through quickly, a plurality of pin holes which are uniformly distributed in the circumferential direction are formed in the upper end of the vertical shaft 2 and the lower end face of the annular protruding arc-shaped protrusion, pins 11 capable of moving up and down are inserted into the pin holes, a pressure spring is connected between each pin 11 and the bottom of each pin hole, blind holes which correspond to the pins 11 one by one are formed in the upper end of the shell 5, the lower ends of the pins 11 are placed in the blind holes under the action of the pressure springs, and the lower ends.

In order to meet the restriction requirements of different numbers of people for vehicles of different sizes, the plurality of cylindrical shells 7 at the left end of the cylindrical block 6 are pairwise arranged, the volumes of the two cylindrical shells 7 in each pair are the same, when one cylindrical shell 7 in each pair is communicated with the feed port or the discharge port of the shell 5 through a pipeline, the other cylindrical shell 7 in the other pair is communicated with the discharge port or the feed port through a pipeline, and the other cylindrical shells 7 are in a sealed state.

A sealing ring is arranged between the end opening of the pipeline and the side wall of the cylindrical shell 7, and a bearing with the sealing ring is arranged between the outer circular surface of the cylindrical block 6 and the left end of the shell 5; the end face of the outer side of the turntable 10 is provided with a left mark and a right mark, so that the adjustment is convenient; a pressure spring is connected between the left end of the cylindrical shell 7 and the piston 8, and a through hole is formed in the left side wall of the cylindrical shell 7; for convenient use, the two cylindrical shells 7 in each pair are symmetrically distributed by taking the transverse shaft 9 as the center; the difference between the discharge hole and the feed inlet is 180 degrees.

When in use, the shell 1 is fixed on one side of the channel, at the moment, the baffle rod 3 blocks the channel, pedestrians push the baffle rod 3 and pass through, the baffle rod 3 rotates to drive the worm to rotate, the discharge hole is arranged on the upper side, the feed inlet is arranged on the lower side of the shell 5, the vertical shaft 2 rotates to drive the gear pump 4 to rotate, the gear pump 4 sends water or liquid in the upper cylindrical shell 7 into the cylindrical shell 7 on the lower side through a pipeline and a water pipe, when the number of passing people reaches the limit, the piston 8 in the cylindrical shell 7 on the upper side moves to the rightmost side, and the piston 8 on the lower side moves to the leftmost side, the gear pump 4 can not continue to convey, so the baffle rod 3 can not rotate and block the channel, so that the following people can not continue to pass through, when the next vehicle arrives, the driver or security personnel rotate the turntable 10, the turntable 10 drives the cylindrical block 6 and the cylindrical shell 7 to change positions up, a recount is started.

The invention has the outstanding advantages and remarkable progress that:

1. in the invention, the gear pump 4 is used for converting the liquid in the two cylindrical shells 7 back and forth, and the limit is realized, thereby realizing the limitation on the number of the vehicles, reducing the burden of public security personnel, ensuring that the vehicle is not overloaded and being beneficial to the driving safety.

2. The invention has wider application, not only buses, but also pleasure boats in scenic spots, multi-person cable cars, roller coasters in the scenic spots and the like, can play a role in limiting the number of people in the occasions, can be conveniently dismantled after being used, and can well meet the actual conditions of the scenic spots.

3. In the invention, the adjustment of the number of people on line is realized by adjusting the cylindrical shells 7 with different volumes, and the numbers are marked on the outer sides of the turntables 10, so that the number of people who can pass can be adjusted according to seats in a vehicle for reception, and the invention has the advantages of convenience, rapidness and simple operation.

Claims

1. A passenger number control device is characterized by comprising a rectangular shell (1), wherein a vertical shaft (2) which can rotate is arranged in the shell (1), the upper end of the vertical shaft (2) penetrates through the shell (1) and is arranged at the upper side of the shell (1), a plurality of baffle rods (3) which are uniformly distributed in the circumferential direction are fixed at the upper end of the vertical shaft (2), a gear pump (4) is fixed in a cavity of the shell (1), the lower end of the vertical shaft (2) is fixed with an input shaft of the gear pump (4), a cylindrical shell (5) with a leftward opening is fixed at the left end of the gear pump (4), a discharge port and a feed port are arranged on the shell (5), the discharge port is communicated with a water inlet of the gear pump (4) through a water pipe, the feed port is communicated with a water outlet through a water pipe, a cylindrical block (6) which can rotate is arranged in the shell (5), a plurality of horizontal cylindrical shells (7) are fixed at the left end, the cylindrical block (6) is provided with channels corresponding to the cylinders one by one, the cylindrical shell (7) can be communicated with a feed inlet or a discharge outlet of the shell (5) through a pipeline, the left end of the cylindrical block (6) is fixed with a transverse shaft (9) coaxial with the cylindrical block, the left end of the transverse shaft (9) penetrates through the side wall of the shell (5) and is arranged outside the shell (5), and the left end of the transverse shaft (9) is fixed with a turntable (10).

2. The passenger acceptance control device according to claim 1, wherein a plurality of pin holes are circumferentially and uniformly distributed in the upper end of the vertical shaft (12) and the lower end face of the annular convex arc-shaped protrusion, pins (11) capable of moving up and down are inserted into the pin holes, a pressure spring is connected between the pins (11) and the bottoms of the pin holes, blind holes corresponding to the pins (11) one by one are formed in the upper end of the shell (5), the lower ends of the pins (11) are arranged in the blind holes under the action of the pressure spring, and the lower ends of the pins (11) are hemispherical.

3. A passenger acceptance control device according to claim 1, wherein the plurality of cylindrical shells (7) at the left end of the cylindrical block (16) are paired in pairs, the volumes of the two cylindrical shells (7) in each pair are the same, when one cylindrical shell (7) in each pair is communicated with the inlet or outlet of the housing (5) through a pipe, the other cylindrical shell (7) in the other pair is communicated with the outlet or inlet through a pipe, and the other cylindrical shells (7) are in a sealed state.