CN218390686U

CN218390686U - Water absorption device for indoor tourist attractions

Info

Publication number: CN218390686U
Application number: CN202222797200.7U
Authority: CN
Inventors: 刘志英
Original assignee: Wuhan Bioengineering Institute
Current assignee: Wuhan Bioengineering Institute
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-31
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a water absorption device for indoor tourist attraction belongs to carpet device technical field. This a water absorption device for indoor tourist attraction includes: the box, the footboard, piston direction chamber, electronic flexible piston, pressure sensor and be used for controlling whether electronic flexible piston and pressure sensor work switch, establish to the opening box top surface, on the box top surface was located to the footboard, electronic flexible piston in the box was located along the box lateral wall in piston direction chamber, electronic flexible piston locates piston direction intracavity, pressure sensor locates between box and the footboard, a plurality of bracing pieces are vertical to be located in the box, switch and electronic flexible piston and pressure sensor controller signal connection. The utility model discloses a when someone steps on the footboard, can reduce the box internal gas pressure through the motion of piston rapidly, make the water on the footboard rapidly by the suction box internal to make the water on the footboard no longer be detained, avoid splashing the purpose that spatters dirty visitor and ground.

Description

Water absorption device for indoor tourist attractions

Technical Field

The utility model relates to a carpet technical field, concretely relates to water absorption device for indoor tourist attraction.

Background

Tourism is a good way for relaxing and entertaining during holidays of people, people can select scenic spots which people want to play in sunny weather as much as possible, and indoor tourist attractions such as museums, art exhibition halls, science museums and the like become more choices of people when people want to play in rainy days.

However, when entering these scenic spots from outdoors after rain, many rainwater are carried on shoes and umbrellas, visitors who often come make scenic spots always leave many rainwater at the doorway, which easily makes people slip and fall into injuries and also pollutes indoor ground sanitation, so that the scenic spots always lay carpets at the doorway to absorb dripping water drops, and when the flow of people is large, the scenic spots are limited by carpet materials, and the carpets absorb water for a period of time, which often reach a water absorption saturated state, at the moment, not only the water absorption capacity is poor, but also dirty water at soles of people can not be absorbed, on the contrary, when people step on the ground, dirty water on the carpets in the saturated state can be squeezed out, so that the ground is more slippery, the ground sanitation is worse, and a large amount of humidity is generated, which is very unfavorable for preservation of cultural relics in museums such as museums, and great inconvenience is brought to pedestrians and cleaning personnel.

Carpet device among the prior art absorbs the rainwater timely inadequately, and the water absorbing capacity is limited, consequently the utility model provides a water absorption plant for indoor tourist attraction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problems in the prior art and providing a water absorption device for indoor tourist attractions.

The utility model provides a water absorption device for indoor tourist attraction, include:

the box body is arranged in the ground, the top surface of the box body is provided with an opening, the bottom of the box body is provided with a drain hole, and the drain hole is communicated with the outside;

the pedal is arranged on the top surface of the box body, the top surface of the pedal is flush with the ground, and a plurality of water inlet holes which are vertically communicated are uniformly formed in the pedal;

the piston guide cavity is arranged in the box body along the side wall of the box body;

the electric telescopic piston is arranged in the piston guide cavity, a telescopic rod of the electric telescopic piston is fixedly connected to one end in the piston guide cavity, the piston is connected with the side wall of the piston guide cavity in a sliding and sealing mode, a first air inlet hole and a first exhaust hole are formed in one side, where the telescopic rod is located, of the piston guide cavity, a first one-way valve is arranged in the first air inlet hole and communicated with the inside of the box body, the first exhaust hole is communicated with the outside, a second air inlet hole and a second exhaust hole are formed in the other side, opposite to the side, where the telescopic rod is located, of the piston guide cavity, a second one-way valve is arranged in the second air inlet hole and communicated with the inside of the box body, and the second exhaust hole is communicated with the outside;

and the pressure sensor is arranged between the top surface of the box body and the pedal, and is in signal connection with the controller through the pressure sensor and the electric telescopic piston.

Preferably, the box body is divided into an upper layer and a lower layer, the drain hole is formed in the bottom of the upper layer of the box body and communicated with the outside, a grid plate parallel to the pedal is arranged in the upper layer of the box body, a plurality of vertical rods are arranged on the grid plate and are in one-to-one correspondence with the water inlet holes, and a driving mechanism for controlling the grid plate to move up and down is arranged in the lower layer of the box body.

Preferably, the driving mechanism comprises a motor, a first bevel gear and a plurality of transmission assemblies, each transmission assembly comprises a second bevel gear, a third bevel gear, a fourth bevel gear, a hollow rod, a support rod, a rotating shaft and a screw rod, a plurality of vertical through holes are formed between the upper layer and the lower layer of the box body, the motor is fixed in the lower layer of the box body, the first bevel gear is fixedly connected to an output shaft of the motor, the hollow rod is horizontally arranged in the lower layer of the box body, the support rod is fixedly connected to the hollow rod, the support rod is further fixedly connected to the inner wall of the lower layer of the box body, the rotating shaft is arranged in the hollow rod and is rotatably connected with the hollow rod, the second bevel gear is fixedly connected to one end of the rotating shaft, the third bevel gear is fixedly connected to the other end of the rotating shaft, each second bevel gear is meshed with the first bevel gear, the screw rods are vertically arranged in the box body and are in one-to-one correspondence with the vertical through holes, one end of the screw rods are rotatably connected to the bottom surface of the box body through the vertical through holes, the upper layer of the box body is rotatably connected to the bottom surface of the screw rods, the screw rods are rotatably connected to the vertical through holes, and are rotatably connected to the fourth bevel gears, and fixedly connected to the third bevel gears.

Preferably, the length of the vertical rod is the same as that of the water inlet, and the shape and size of the end face of the vertical rod are the same as those of the end face of the water inlet.

Preferably, a plurality of support rods are vertically arranged in the box body, one end of each support rod is fixedly connected with the inner bottom surface of the box body, and the other end of each support rod is flush with the top surface of the box body.

Preferably, a third one-way valve is arranged in the first exhaust hole, and a fourth one-way valve is arranged in the second exhaust hole.

Preferably, the piston of the electric telescopic piston is provided with a water drainage hole communicated with two sides of the piston.

Preferably, the inner bottom surface of the piston guide cavity is an inclined surface, and the second exhaust hole is located at the lowest position.

Compared with the prior art, the utility model discloses following beneficial effect has:

the water absorption device for indoor tourist attractions of the utility model, by arranging the box body, the pedal, the piston guide cavity, the electric telescopic piston and the pressure sensor, realizes that when someone steps on the pedal, the air pressure in the box body can be rapidly reduced through the motion of the piston, so that the water on the pedal is rapidly absorbed into the box body, the water on the pedal is not retained any more, and the purposes of preventing splashing and dirtying tourists and the ground are avoided; through setting up net board and actuating mechanism, can utilize the montant on the net board to clear up the dirty thing in the inlet opening, and can control the montant on the net board and plug up the inlet opening, be convenient for clear up and clean.

Drawings

Fig. 1 is a schematic sectional structure diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

fig. 3 is a schematic sectional structure diagram according to embodiment 2 of the present invention.

Description of reference numerals:

1. the automatic water supply device comprises a box body, 11 water discharge holes, 12 support rods, 13 grid plates, 131 vertical rods, 14 motors, 15 rotating shafts, 16 screw rods, 2 pedals, 21 water inlet holes, 3 piston guide cavities, 31 first air inlet holes, 32 first air outlet holes, 33 second air inlet holes, 34 second air outlet holes, 4 electric telescopic pistons, 41 water drain holes and 5 pressure sensors.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying fig. 1-3, but it should be understood that the scope of the present invention is not limited by the following detailed description. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

as shown in figures 1 and 2, the utility model provides a water absorption device for indoor tourist attractions, which comprises a box body 1, a pedal 2, a piston guide cavity 3, an electric telescopic piston 4, a pressure sensor 5, a support rod 12 and a power switch, wherein the box body 1 is in a cuboid shape and is arranged in the ground, the top surface is provided with an opening, the bottom part is provided with a drain hole 11 communicated with the outside, the pedal 2 is covered on the top surface of the box body 1 by a bolt connection, the top surface of the pedal 2 is flush with the ground, the pedal 2 is evenly provided with a plurality of water inlet holes 21 which are vertically communicated, the piston guide cavity 3 is vertically arranged in the box body 1 along the side walls of four sides of the box body 1 and is integrally formed with the box body 1, the top surface of the piston guide cavity 3 is opened and flush with the top surface of the box body 1, the electric telescopic piston 4 is arranged in the piston guide cavity 3, the electric telescopic piston 4 is connected on the pedal 2 by a bolt, the piston is connected with the side wall of the piston guide cavity 3 in a sliding way of a sealing ring, a first air inlet hole 31 and a first air outlet hole 32 are arranged on one side above the piston of the piston guide cavity 3, a first check valve is arranged in the first air inlet hole 31 and communicated with the interior of the box body 1, the first check valve enables air to flow into the piston guide cavity 3 from the interior of the box body 1 in a one-way mode, a third check valve is arranged in the first air outlet hole 32 and communicated with the outside, the third check valve enables air to flow into the outside from the piston guide cavity 3 in a one-way mode, a second air inlet hole 33 and a second air outlet hole 34 are arranged on one side below the piston of the piston guide cavity 3, a second check valve is arranged in the second air inlet hole 33 and communicated with the interior of the box body 1, the second check valve enables air to flow into the piston guide cavity 3 from the interior of the box body 1 in a one-way mode, a fourth check valve is arranged in the second air outlet hole 34 and communicated with the outside from the piston guide cavity 3 in a one-way, and a water outlet hole communicated with two sides of the piston of the electric telescopic piston 4 is arranged on the piston of the electric telescopic piston 4 The slope is equipped with the outlet 41 of intercommunication piston both sides, the outlet upper end is close to first inlet port 31, the lower extreme is close to second exhaust hole 34, pressure sensor 5 locates one side that is close to in the box 1 on the 3 top surfaces of piston direction chamber in the box 1, pressure sensor 5 is located between box 1 and the footboard 2, pressure sensor 5 and electronic flexible piston 4 all with controller signal connection, the controller is used for receiving the signal that comes from pressure sensor 5, transmit for electronic flexible piston 4, switch is used for control power, switch, electronic flexible piston 4, pressure sensor 5 and controller all are connected with power wire, bracing piece 12 one end and box 1 bottom surface bolted connection, the other end and box 1 top surface parallel and level.

The working principle is as follows:

when the weather is fine, the power switch is used for controlling the electric telescopic piston 4 and the pressure sensor 5 to be powered off, the work is stopped, and electricity can be saved. When the weather is rainy, the power switch is used for controlling the power on of the electric telescopic piston 4 and the pressure sensor 5 to start working, when a person steps on the pedal 2, the pressure sensor 5 senses pressure increase, the electric telescopic piston 4 is powered on, the electric telescopic piston 4 starts to reciprocate up and down, when the electric telescopic piston 4 moves downwards, the first air inlet hole 31 sucks air and the second air outlet hole 34 exhausts the air, when moisture in the box body is sucked into the piston guide cavity 3 by mistake, the moisture can flow into the lower part of the piston from the water drainage hole 41 and is exhausted from the second air outlet hole 34, when the electric telescopic piston 4 moves upwards, the second air inlet hole 33 sucks air and the first air outlet hole 32 exhausts the air, in the process, the air pressure in the box body 1 is reduced, and the moisture brought by tourists can enter the box body 1 from the water inlet hole 21 in time and then is exhausted from the water outlet hole 11.

Example 2:

as shown in FIG. 2 and FIG. 3, based on the embodiment 1, the utility model provides a water absorption device for indoor tourist attractions, the box 1 is divided into an upper layer and a lower layer, the drain hole 11 is arranged at the bottom of the upper layer of the box 1 and is communicated with the outside, the upper layer of the box 1 is provided with a grid plate 13 parallel to the pedal 2, the grid plate 13 is provided with a plurality of vertical rods 131, the vertical rods 131 are in one-to-one correspondence with the water inlet 21, the vertical rods 131 are as long as the water inlet 21, the end surface shapes and sizes of the vertical rods 131 and the water inlet 21 are the same, six vertical through holes are arranged between the upper layer and the lower layer of the box 1, the lower layer of the box 1 is provided with a driving mechanism for controlling the grid plate 13 to move up and down, the driving mechanism comprises a motor 14, a first bevel gear and six groups of transmission assemblies, the transmission assemblies comprise a second bevel gear, a third bevel gear and a fourth bevel gear, the cavity pole, branch, axis of rotation 15 and lead screw 16, motor 14 bolted connection is in 1 lower floor of box, first bevel gear key-type is connected in motor 14 output shaft, cavity pole level is located in 1 lower floor of box, branch welds on the cavity pole, branch still with 1 lower floor of box interior bottom surface bolted connection, axis of rotation 15 is located in the cavity pole and is rotated with the cavity pole and be connected, second bevel gear key-type is connected in 15 one end of axis of rotation, third bevel gear key-type is connected in the 15 other ends of axis of rotation, each second bevel gear all meshes with first bevel gear, lead screw 16 is vertical locate in the box with vertical through-hole one-to-one, 16 one end of lead screw uses the bearing to rotate with 1 lower floor of box and is connected, the other end stretches into 1 upper strata of box and uses the bearing to rotate with footboard 2 bottom surface through vertical through-hole and is connected, lead screw 16 uses sealed bearing to rotate sealing connection with vertical through-hole, fourth bevel gear key-type connects in 16 is located 1 lower intraformational one end of box, and mesh with the third bevel gear.

The working principle is as follows:

when the water inlet 21 needs to be cleaned, the motor 14 is started to enable the first bevel gear to rotate, the first bevel gear drives the second bevel gears to rotate, the second bevel gears drive the corresponding third bevel gears to rotate through the rotating shafts 15, the third bevel gears drive the corresponding fourth bevel gears to rotate, and the fourth bevel gears drive the corresponding screw rods 16 to rotate, so that the grid plate 13 moves upwards, the vertical rods 131 are inserted into the water inlet 21, the water inlet 21 is cleaned, when the pedal 2 needs to be cleaned, the vertical rods 131 are controlled to be completely inserted into the water inlet 21, the top surface of the pedal 2 is smooth, and the pedal is easy to clean and clean.

As a preferable mode, the inner bottom surface of the piston guide chamber 3 is a slope, and the second exhaust hole 34 is located at the lowest position, so that the moisture erroneously sucked into the piston guide chamber 3 is more easily exhausted out of the piston guide chamber 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water absorption device for indoor tourist attractions comprising:

the box body (1) is arranged in the ground, the top surface of the box body is provided with an opening, the bottom of the box body is provided with a drain hole (11), and the drain hole (11) is communicated with the outside;

the water inlet device comprises a pedal (2) arranged on the top surface of a box body (1), wherein the top surface of the pedal (2) is flush with the ground, and a plurality of water inlet holes (21) which are communicated up and down are uniformly formed in the pedal (2);

the piston guide cavity (3) is arranged in the box body (1) along the side wall of the box body (1);

the electric telescopic piston (4) is arranged in the piston guide cavity (3), a telescopic rod of the electric telescopic piston (4) is fixedly connected to one end in the piston guide cavity (3), the piston is connected with the side wall of the piston guide cavity (3) in a sliding and sealing mode, a first air inlet hole (31) and a first exhaust hole (32) are formed in one side where a telescopic rod in the piston guide cavity (3) is located, a first one-way valve is arranged in the first air inlet hole (31) and communicated with the interior of the box body (1), the first exhaust hole (32) is communicated with the outside, a second air inlet hole (33) and a second exhaust hole (34) are formed in the other side, opposite to the side where the telescopic rod in the piston guide cavity (3) is located, a second one-way valve is arranged in the second air inlet hole (33) and communicated with the interior of the box body (1), and the second exhaust hole (34) is communicated with the outside;

and the pressure sensor (5) is arranged between the top surface of the box body (1) and the pedal (2), and the pressure sensor (5) and the electric telescopic piston (4) are in signal connection with the controller.

2. The water absorption device for indoor tourist attractions according to claim 1 wherein the box body (1) is divided into an upper layer and a lower layer, the water discharge holes (11) are formed in the bottom of the upper layer of the box body (1) and communicated with the outside, a grid plate (13) parallel to the pedal (2) is arranged in the upper layer of the box body (1), a plurality of vertical rods (131) are arranged on the grid plate (13), the vertical rods (131) correspond to the water inlet holes (21) in a one-to-one manner, and a driving mechanism for controlling the grid plate (13) to move up and down is arranged in the lower layer of the box body (1).

3. The water absorbing device for indoor tourist attractions of claim 2, the driving mechanism comprises a motor (14), a first bevel gear and a plurality of transmission components, the transmission component comprises a second bevel gear, a third bevel gear, a fourth bevel gear, a hollow rod, a support rod, a rotating shaft (15) and a screw rod (16), a plurality of vertical through holes are arranged between the upper layer and the lower layer of the box body (1), the motor (14) is fixed in the lower layer of the box body (1), the first bevel gear is fixedly connected to an output shaft of the motor (14), the hollow rod is horizontally arranged in the lower layer of the box body (1), the supporting rod is fixedly connected with the hollow rod and is also fixedly connected with the lower inner wall of the box body (1), the rotating shaft (15) is arranged in the hollow rod and is rotationally connected with the hollow rod, the second bevel gear is fixedly connected with one end of the rotating shaft (15), the third bevel gear is fixedly connected with the other end of the rotating shaft (15), each second bevel gear is meshed with the first bevel gear, the screw rods (16) are vertically arranged in the box body and correspond to the vertical through holes one by one, one end of each screw rod (16) is rotatably connected with the inner bottom surface of the lower layer of the box body (1), the other end of each screw rod extends into the upper layer of the box body (1) through the vertical through hole and is rotatably connected with the bottom surface of the pedal (2), the screw rod (16) is in rotary sealing connection with the vertical through hole, and the fourth bevel gear is fixedly connected to one end, located in the lower layer of the box body (1), of the screw rod (16) and meshed with the third bevel gear.

4. A water absorbing device for indoor tourist attractions according to claim 2 wherein the upright (131) is the same length as the inlet opening (21), and the shape and size of the end surface of the upright (131) is the same as that of the end surface of the inlet opening (21).

5. The water absorption device for indoor tourist attractions according to claim 1 wherein the box body (1) is vertically provided with a plurality of support rods (12), one end of each support rod (12) is fixedly connected with the inner bottom surface of the box body (1), and the other end of each support rod (12) is flush with the top surface of the box body (1).

6. A water absorbing device for indoor tourist attractions according to claim 1 wherein a third one way valve is provided in the first vent (32) and a fourth one way valve is provided in the second vent (34).

7. A water-absorbing unit for indoor tourist attractions according to claim 1 wherein the piston of the electric telescopic piston (4) is provided with water drainage holes (41) communicating both sides of the piston.

8. A water absorbing device for indoor tourist attractions according to claim 5 wherein the inner bottom surface of the piston guide chamber (3) is inclined and the second vent hole (34) is located at the lowest position.