阅读说明：本技术 一种自触发式无尘车间用鞋底灰尘去除设备 (Self-triggering type sole dust removing equipment for dust-free workshop ) 是由 牛永才 于 2020-11-16 设计创作，主要内容包括：本发明公开了一种自触发式无尘车间用鞋底灰尘去除设备,包括壳体,所述壳体的上端设有除尘槽,所述除尘槽的设有过滤网,所述过滤网位于除尘槽的内壁固定连接,所述除尘槽被过滤网分隔为上方的触发槽和下方的吸尘腔；所述壳体的前侧设有用于清理过滤网的拉门,所述除尘槽的槽口处安装设有触发机构,所述触发机构通过人的踩压进行触发；所述触发槽内的设有拍打机构,所述拍打机构用于拍打鞋底的灰尘。该除尘设备可以对鞋底进行除尘处理,同时不需要人工启动,使用时,使用者站在其上方即可,通过拍打机构与吸尘机构相配合,达到极好的除尘效果。(The invention discloses self-triggering type sole dust removing equipment for a dust-free workshop, which comprises a shell, wherein a dust removing groove is formed in the upper end of the shell, a filter screen is arranged in the dust removing groove, the filter screen is positioned on the inner wall of the dust removing groove and fixedly connected with the inner wall of the dust removing groove, and the dust removing groove is divided into an upper triggering groove and a lower dust suction cavity by the filter screen; a sliding door for cleaning the filter screen is arranged on the front side of the shell, a trigger mechanism is arranged at the notch of the dust removing groove, and the trigger mechanism is triggered by treading of a person; trigger being equipped with beater mechanism in the inslot, beater mechanism is used for beating the dust of sole. This dust collecting equipment can remove dust the processing to the sole, does not need the manual work to start simultaneously, during the use, the user stand in its top can, cooperate with dust absorption mechanism through patting mechanism, reach fabulous dust removal effect.)

1. A self-triggering type sole dust removing device for a dust-free workshop comprises a shell (1) and is characterized in that a dust removing groove (2) is formed in the upper end of the shell (1), a filter screen (12) is arranged on the dust removing groove (2), the filter screen (12) is fixedly connected with the inner wall of the dust removing groove (2), the dust removing groove (2) is divided into an upper triggering groove and a lower dust suction cavity by the filter screen (12), and a sliding door (21) used for cleaning the filter screen (12) is arranged on the front side of the shell (1);

a trigger mechanism is arranged at the notch of the dust removing groove (2), and the trigger mechanism is triggered by stepping and pressing by a person;

a beating mechanism is arranged in the trigger groove and used for beating dust on the sole;

the dust suction cavity is internally provided with a dust suction mechanism, the dust suction mechanism is matched with the flapping mechanism, and the dust suction mechanism is used for improving the dust removing effect.

2. The self-triggering type dust-free workshop sole dust removing equipment as claimed in claim 1, wherein the treading trigger mechanism comprises a grid plate (6) arranged at the upper end of the shell (1), the lower end of the grid plate (6) is symmetrically and fixedly connected with two connecting strips (9), the lower ends of the two connecting strips (9) extend into a trigger groove, a fixed screen plate (14) is fixedly connected in the trigger groove, the lower ends of the two connecting strips (9) are elastically connected with the upper end of the fixed screen plate (14) through connecting springs (8), the upper end of the shell (1) is fixedly connected with a light-bundling lamp (7) and a hollow box (18), the light-bundling lamp (7) and the hollow box (18) are respectively arranged at the opposite sides of the two connecting strips (9), the light outlet end of the light-bundling lamp (7) is forward to the hollow box (18), and a photosensitive resistor (19) is arranged in the hollow box (18), light-transmitting openings (20) are formed in the left side of the hollow box (18), and light-transmitting openings (11) penetrate through the connecting strips (9).

3. The self-triggering type dust removing device for the soles of the dust-free workshops according to claim 2, wherein the patting mechanism comprises an electromagnet (15) fixedly connected to the upper end of a fixed screen plate (14), a mounting plate (13) is arranged in the triggering groove, the mounting plate (13) is located above the electromagnet (15), a permanent magnet (16) is fixedly connected to the lower end of the mounting plate (13), and a plurality of round-head abutting rods (17) are uniformly arranged on the upper end face of the mounting plate (13);

a storage battery (10) is installed on one side of the shell (1), and the storage battery (10), the photoresistor (19) and the electromagnet (15) form a closed loop.

4. The self-triggering type sole dust removing device for the dust-free workshop as claimed in claim 3, wherein the dust suction mechanism comprises a piston plate (3) slidably connected in a dust suction cavity, the piston plate (3) is fixedly connected with a mounting plate (13) through two connecting rods (4), two air inlets (5) are formed in the piston plate (3), and the space below the piston plate (3) in the dust suction cavity is communicated with the outside through an air outlet pipe (22).

5. The self-triggering type dust removing device for the soles of the workshop as claimed in claim 4, wherein the upper end of the grid plate (6) is symmetrically provided with two hollow bars (24), the opposite sides of the two hollow bars (24) are respectively provided with a plurality of air outlets (25), and the two hollow bars (24) are respectively communicated with one ends of the two air outlet pipes (22) far away from the bottom of the dust removing groove (2) through two hoses (23).

Technical Field

The invention relates to the field of sole dust removal, in particular to self-triggering type sole dust removing equipment for a dust-free workshop.

Background

The dust-free workshop is a specially designed room by controlling the indoor temperature, cleanliness, indoor pressure, air flow velocity and air flow distribution, noise vibration and illumination, and static electricity within a certain required range;

for some existing dust-free workshops, when a person visits the workshop, the visitor generally enters the air shower room to adsorb fine dust on the body, and the air shower room cannot remove dust on soles, so that the person can enter the workshop by sleeving a shoe cover, the shoe cover is not elegant and easy to slip, and the shoe cover is a disposable plastic product, so that resources are wasted and the environment is polluted, and therefore, the shoe bottom dust removal equipment for the dust-free workshop is necessary to be designed.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a self-triggering type dust removing device for soles of a dust-free workshop.

In order to achieve the purpose, the invention adopts the following technical scheme:

a self-triggering type sole dust removing device for a dust-free workshop comprises a shell, wherein a dust removing groove is formed in the upper end of the shell, a filter screen is arranged on the dust removing groove, the filter screen is fixedly connected with the inner wall of the dust removing groove, and the dust removing groove is divided into an upper triggering groove and a lower dust suction cavity by the filter screen; a sliding door for cleaning the filter screen is arranged on the front side of the shell, a trigger mechanism is arranged at the notch of the dust removing groove, and the trigger mechanism is triggered by treading of a person; a beating mechanism is arranged in the trigger groove and used for beating dust on the sole; the dust suction cavity is internally provided with a dust suction mechanism, the dust suction mechanism is matched with the flapping mechanism, and the dust suction mechanism is used for improving the dust removing effect.

Preferably, step on and press trigger mechanism including setting up the grid plate in the casing upper end, two connecting strips of the lower extreme symmetry fixedly connected with of grid plate, two the lower extreme of connecting strip all extends to the trigger inslot, trigger the fixed otter board of inslot fixedly connected with, two the upper end elastic connection of the lower extreme of connecting strip all through coupling spring and fixed otter board, light lamp and hollow box are restrainted to the upper end fixedly connected with of casing, it sets up the back of the body side mutually at two connecting strips respectively to restraint light lamp and hollow box, restraint the light-emitting end forward hollow box of light lamp, be equipped with photo resistance in the hollow box, the printing opacity mouth has been seted up in the left side of hollow box, two all run through on the connecting strip and be equipped with logical light mouth.

Preferably, the flapping mechanism comprises an electromagnet fixedly connected to the upper end of the fixed screen plate, a mounting plate is arranged in the trigger groove and positioned above the electromagnet, a permanent magnet is fixedly connected to the lower end of the mounting plate, and a plurality of round-head support rods are uniformly arranged on the upper end face of the mounting plate; a storage battery is installed on one side of the shell, and the storage battery, the photoresistor and the electromagnet form a closed loop.

Preferably, dust absorption mechanism includes the piston board of sliding connection in the dust absorption intracavity, the piston board passes through two connecting rod fixed connection with the mounting panel, two air intakes have been seted up on the piston board, the below space that the dust absorption chamber is located the piston board is through going out tuber pipe and external intercommunication.

Preferably, the upper end symmetry of grid plate is equipped with two hollow strips, two a plurality of air outlets have all been seted up to the opposite side of hollow strip, two hollow strip is through two hoses and two one end intercommunication that go out the tuber pipe and keep away from the dust removal tank bottom respectively.

Compared with the prior art, the invention has the beneficial effects that:

1. when a person stands on the grating plate, the permanent magnet can move up and down through the cooperation of the photoresistor, the beam light and the electromagnet, then the mounting plate and the plurality of support rods are driven to move up and down in a reciprocating mode, the soles are patted, and dust of the soles is patted.

2. In the process of up-and-down reciprocating movement of the piston plate, a continuous external → dust removal groove located in the space above the piston plate → dust removal groove located in the space below the piston plate → external air flow flows, and dust patted off from the sole moves along with the air flow and is filtered by the filter screen, so that the dust is effectively prevented from flying in a mess.

3. The air current that is discharged by two tuber pipes can pass through the hose, then enters into two hollow boxes, finally discharges from a plurality of air outlets to blow to the bottom of shoes, cooperate with patting mechanism, improvement sole that can step forward dust removal effect.

Drawings

FIG. 1 is a schematic structural view of a self-triggering type dust removing device for shoe soles in a dust-free workshop according to the present invention;

FIG. 2 is an enlarged view of the invention at A;

FIG. 3 is a cross-sectional structural view of a hollow core slab;

FIG. 4 is a schematic front view of the structure of FIG. 1;

FIG. 5 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 6 is a side schematic view of a hollow bar.

In the figure: the dust removal device comprises a shell 1, a dust removal groove 2, a piston plate 3, a connecting rod 4, an air inlet 5, a grating plate 6, a beam of light 7, a connecting spring 8, a connecting strip 9, a storage battery 10, a light through opening 11, a filter screen 12, a mounting plate 13, a fixed screen plate 14, an electromagnet 15, a permanent magnet 16, a support rod 17, a hollow box 18, a photosensitive resistor 19, a light through opening 20, a sliding door 21, an air outlet pipe 22, a hose 23, a hollow strip 24 and an air outlet 25.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a self-triggering type dust removing device for shoe soles in a dust-free workshop comprises a shell 1, wherein a dust removing groove 2 is formed in the upper end of the shell 1, a filter screen 12 is arranged on the dust removing groove 2, the filter screen 12 is fixedly connected with the inner wall of the dust removing groove 2, the dust removing groove 2 is divided into an upper triggering groove and a lower dust suction cavity by the filter screen 12, and a sliding door 21 for cleaning the filter screen 12 is arranged on the front side of the shell 1;

a trigger mechanism is arranged at the notch of the dust removing groove 2 and is triggered by stepping of a person;

a flapping mechanism is arranged in the trigger groove and used for flapping dust on the sole;

the dust absorption intracavity is equipped with dust absorption mechanism, and dust absorption mechanism cooperatees with beater mechanism, and dust absorption mechanism is used for improving the effect of cleaing away of dust.

Wherein, the treading trigger mechanism comprises a grating plate 6 arranged at the upper end of the shell 1, the grating plate 6 is a plate with a reticular structure, the lower end of the grating plate 6 is symmetrically and fixedly connected with two connecting strips 9, the lower ends of the two connecting strips 9 extend into a trigger groove, the trigger groove is internally and fixedly connected with a fixed screen plate 14, the lower ends of the two connecting strips 9 are elastically connected with the upper end of the fixed screen plate 14 through connecting springs 8, the upper end of the shell 1 is fixedly connected with a light-splitting lamp 7 and a hollow box 18, the light-splitting lamp 7 and the hollow box 18 are respectively arranged at the opposite sides of the two connecting strips 9, the light-emitting end of the light-splitting lamp 7 is forward to the hollow box 18, the light-splitting lamp 7 can be a micro infrared laser lamp, a photosensitive resistor 19 is arranged in the hollow box 18, the resistance value of the photosensitive resistor 19 changes strongly under light, the left side of the hollow box 18 is provided with a light-, the light transmission opening 20 is located on the left side of the hollow box 18, and in a normal state, most of natural light is blocked by the grating plate 6, and in an initial state, substantially no light can enter the hollow box 18 through the light transmission opening 20.

The flapping mechanism comprises an electromagnet 15 fixedly connected to the upper end of a fixed screen plate 14, a mounting plate 13 is arranged in a trigger groove, the mounting plate 13 is also a net-shaped plate, dust accumulation is avoided, the mounting plate 13 is positioned above the electromagnet 15, a permanent magnet 16 is fixedly connected to the lower end of the mounting plate 13, the electromagnet 15 is electrified, the adjacent surfaces of the electromagnet 16 and the permanent magnet are in the same polarity repulsion, a plurality of round-head abutting rods 17 are uniformly arranged on the upper end surface of the mounting plate 13, and the round-head abutting rods 17 can just penetrate through a plurality of holes of the grid plate 6 after moving downwards on the grid plate 6;

a storage battery 10 is arranged on one side of the shell 1, and the storage battery 10, the photoresistor 19 and the electromagnet 15 form a closed loop.

Wherein, dust absorption mechanism includes sliding connection at the piston plate 3 of dust absorption intracavity, and piston plate 3 passes through two connecting rod 4 fixed connection with mounting panel 13, has seted up two air intakes 5 on the piston plate 3, and the dust absorption chamber is located the below space of piston plate 3 and communicates with the external world through going out tuber pipe 22, all installs the check valve in air intake 5 and the tuber pipe 22, guarantees gaseous one-way flow.

When personnel need to enter a dust-free workshop, fine dust on the body needs to be removed through an air shower room;

then, the light source stands on the grating plate 6, the light beam of the light beam lamp 7 in the initial state is blocked by the two connecting strips 9, the light beam cannot shine on the photosensitive resistor 19 in the hollow box 18, the photosensitive resistor 19 does not shine at the moment, the resistance of the resistor is extremely large, and according to ohm's law, the resistance of the resistor is also large, the corresponding current of the circuit is smaller, namely the current passing through the electromagnet 15 is extremely small, the generated magnetic force is extremely small, and the requirement that the permanent magnet 16 is not driven to move upwards is met;

when a person stands on the grid plate 6, the grid plate 6 can drive the two connecting strips 9 to move downwards and compress the two connecting springs 8, at the moment, the infrared laser beam of the beam light 7 can pass through the light through openings 11 on the two connecting strips 9 and then pass through the light through opening 20 on one side of the hollow box 18 to irradiate the photoresistor 19, the resistance value of the photoresistor 19 is reduced, the current passing through a loop is increased, the electromagnet 15 instantly generates large magnetic force and provides a large upward force to the permanent magnet 16, the permanent magnet 16 drives the mounting plate 13 and the supporting rods 17 to move upwards, the supporting rods 17 penetrate through the grid plate 6 and support the sole, and dust on the sole can be knocked off;

after moving on the plurality of abutting rods 17, the plurality of abutting rods 17 can block the light beams of the light-bundling lamp 7, at the moment, the current of a loop can be reduced, the magnetism of the electromagnet 15 is reduced, the plurality of abutting rods 17, the mounting plate 13 and the permanent magnet 16 can move downwards under the action of gravity, when the plurality of abutting rods 17 move downwards to the position where the light beams of the light-bundling lamp 7 are not blocked any more, the current of the loop can be increased, the magnetism of the electromagnet 15 can be increased, then the permanent magnet 16 can drive the plurality of abutting rods 17 to move upwards through the mounting plate 13, namely after a person stands on the grating plate 6, the mounting plate 13 and the plurality of abutting rods 17 can move up and down in a reciprocating mode all the time, the dust on the sole can be knocke;

the up-and-down movement of the mounting plate 13 will drive the piston plate 3 to move up and down through the connecting rod 4, when the piston plate 3 moves up, the space below the piston plate 3 of the dust removing groove 2 is increased, the air pressure is lower, the air above the piston plate 3 of the dust removing groove 2 is sucked into the space below the piston plate 3 of the dust removing groove 2 through the pressure difference, the dust removing groove 2 can supplement air from the outside, that is, a downward air flow is generated, when the piston plate 3 moves down, the air below the piston plate 3 of the dust removing groove 2 is discharged through the air outlet pipe 22, during the up-and-down reciprocating movement of the piston plate 3, a continuous outside → air flow of the dust removing groove 2 above the piston plate 3 → the space below the piston plate 3 of the dust removing groove 2 → the outside air flow flows, and the dust beaten from the sole moves along with the air flow and is filtered by the filter screen 12, the condition that dust flies randomly can be effectively prevented;

when a person leaves the grating plate 6, the whole device is in the initial state again under the elastic action of the connecting spring 8.

Example 2

Referring to fig. 5 to 6, the difference between the present embodiment and embodiment 1 is that two hollow bars 24 are symmetrically disposed at the upper end of the grating plate 6, a plurality of air outlets 25 are disposed at opposite sides of the two hollow bars 24, and the two hollow bars 24 are respectively communicated with one ends of the two air outlet pipes 22 far away from the bottom of the dust removing groove 2 through two hoses 23.

In this embodiment, the airflow discharged from the two air outlet pipes 22 passes through the hose 23 and then enters the two hollow boxes 18, and is finally discharged from the air outlets 25 and blown to the bottom of the shoe, so as to match with the beating mechanism, thereby further improving the dust removal effect of the shoe sole.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.