Hand-push type spray scrubber for railroad platform

Abstract

The utility model discloses a hand-push type spray scrubber for a railway platform, which relates to the technical field of scrubbers and comprises a cart frame, a spray mechanism is mounted on one side of a top frame of the cart frame, a drying mechanism is mounted on the other side of the top frame of the cart frame, and a rolling brush mechanism is mounted in the middle of a bottom frame of the cart frame. And the other end of the bracket of each group of telescopic guide rods is provided with a rolling brush component. According to the designed hand-push type spraying floor washing machine, the cart frame serves as a pushing carrier, in the propelling and driving process, based on atomization spraying of the spraying mechanism, spraying and wetting work is carried out on a driving road surface, and based on opposite reciprocating displacement braking of the rolling brush mechanism, dynamic and comprehensive rolling brush cleaning work is carried out on the ground surface which is wetted on a driving path; and then on the basis of hot air blowing of the drying mechanism, real-time drying work is conducted on the wetted and cleaned ground, good integrated cleaning work is achieved, cleaning is more comprehensive, and meanwhile the cleaning stability is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of floor washing machine especially relates to a hand -held type spray floor washing machine for railway platform. BACKGROUND

[0002] The floor washing machine is a kind of cleaning machinery suitable for hard ground cleaning simultaneously absorbing dirty water, and taking dirty water away from the scene, and is divided into semi-automatic floor washing machine, full-automatic floor washing machine, hand -held type floor washing machine, driving type floor washing machine etc., wherein hand -held type floor washing machine is widely used in various public places due to easy control, and especially for the place such as railway platform with huge traffic, hand -held type floor washing machine is widely used, such as the hand -held type spray floor washing machine (open announcement number CN220309075U) shown in China patent network, the floor washing machine of this type, water in water tank is conveniently pumped out by water pump, is sprayed to ground through nozzle, is conveniently cleaned to watered ground under the action of electric push rod, and is combined with the mutual cooperation of motor and brush disc, hot air is delivered to air outlet cover through air supply pipe, is blown to ground, and the ground after cleaning is handled by drying.

[0003] However, the hand -held type floor washing machine of the above-mentioned published patent and existing market still has some deficiencies: the existing floor washing machine using spray, roller brush and drying mode, the roller brush part can only execute the roller brush cleaning work of specified forward direction, and the cleaning of cleaning path is more limited, cannot effectively clean the driving path comprehensively.Therefore, the hand -held type spray floor washing machine for railway platform is provided by the person skilled in the art to solve the problems in the above background art. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a hand -held type spray floor washing machine for railway platform, to solve the problem of low cleaning capacity of the existing hand -held type floor washing machine in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a hand -held type spray floor washing machine for railway platform, including trolley frame,

[0006] The top frame side of the trolley frame is provided with spray mechanism, and the other side of the top frame of the trolley frame is provided with drying mechanism, and the middle part of the bottom frame of the trolley frame is provided with roller brush mechanism;

[0007] The rolling brush mechanism comprises a brake frame which is arranged at the middle of the trolley frame, two groups of telescopic guide rods which are symmetrically and slidingly connected to the two sides of the support frame of the brake frame, a brake motor which is arranged at the middle of the back frame of the brake frame, a brake gear which is arranged at the output end of the brake motor, brake racks which are arranged at the opposite ends of the support rods of the two groups of telescopic guide rods in a staggered manner and are engaged with the brake gear, and a rolling brush component which is arranged at the other end of the support frame of each telescopic guide rod.

[0008] As a further technical scheme of the present application, the support frame of the brake frame is provided with a guide sleeve which is matched with the telescopic guide rod.

[0009] As a further technical scheme of the present application, the rolling brush component comprises a telescopic frame which is arranged on the telescopic guide rod, a support seat which is arranged at the top end of the telescopic rod of the telescopic frame, a rotating motor which is arranged at the middle of the support seat, and a rolling brush which is arranged at the output end of the rotating motor.

[0010] As a further technical scheme of the present application, the spraying mechanism comprises a water tank which is arranged on the trolley frame, a submersible pump which is arranged in the tank bottom of the water tank, a water supply pipe which is arranged at the water outlet end of the submersible pump, and a plurality of spraying heads which are arranged at the water supply pipe along the pipe direction.

[0011] As a further technical scheme of the present application, the plurality of spraying heads are arranged at equal intervals, and the plurality of spraying heads are arranged vertically downward through the trolley frame.

[0012] As a further technical scheme of the present application, the drying mechanism comprises a hot air tank which is arranged on the trolley frame, a plurality of air blowing fans which are arranged at the top of the tank body of the hot air tank, a heating coil pipe which is arranged in the tank body of the hot air tank, and a hot air pipe which is arranged at the tank bottom of the hot air tank.

[0013] As a further technical scheme of the present application, the air pipe of the hot air pipe is arranged vertically downward through the trolley frame, and an expanding pipe is arranged at the bottom pipe opening of the hot air pipe.

[0014] As a further technical scheme of the present application, a pushing wheel is arranged at one side of the bottom frame of the trolley frame, a steering wheel is arranged at the other side of the bottom frame of the trolley frame, and a handle frame is arranged at the rotating shaft frame of the steering wheel.

[0015] The present application provides a hand-pushed spraying floor washing machine for railway platform, which has the following advantages compared with the prior art.

[0016] The hand-push type spray floor cleaning machine has the advantages that the trolley frame is used as a pushing carrier, the atomization spraying of the spraying mechanism is used to spray and wet the traveling road surface during traveling, the opposite reciprocating displacement brake of the rolling brush mechanism is used to dynamically and comprehensively clean the wet ground on the traveling path, and the hot air blowing of the drying mechanism is used to dry the cleaned wet ground in real time, so that the integrated cleaning work is good, the cleaning is more comprehensive, and the cleaning stability is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of a hand-push type spray floor cleaning machine for a railway platform.

[0018] Figure 2 It is a bottom view of a hand-push type spray floor cleaning machine for a railway platform.

[0019] Figure 3 It is a structural schematic view of a spraying mechanism in a hand-push type spray floor cleaning machine for a railway platform.

[0020] Figure 4 It is a structural schematic view of a rolling brush mechanism in a hand-push type spray floor cleaning machine for a railway platform.

[0021] Figure 5 It is a left view of a rolling brush mechanism in a hand-push type spray floor cleaning machine for a railway platform.

[0022] Figure 6 It is a structural schematic view of a drying mechanism in a hand-push type spray floor cleaning machine for a railway platform.

[0023] In the figure: 1, trolley frame; 2, pushing wheel; 3, steering wheel; 4, pushing handle frame; 5, spraying mechanism; 51, water tank; 52, submersible pump; 53, water supply pipe; 54, spraying head; 6, rolling brush mechanism; 61, brake frame; 62, brake motor; 63, telescopic guide rod; 64, telescopic frame; 65, support seat; 66, rotating motor; 67, rolling brush; 68, brake gear; 69, brake rack; 7, drying mechanism; 71, hot air box; 72, heating coil; 73, blowing fan; 74, hot air pipe; 75, flared pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer toFigures 1-6 The utility model provides a kind of railway platform hand-push type spray sweeper technical scheme: a kind of railway platform hand-push type spray sweeper, including trolley frame 1, the chassis side of trolley frame 1 is equipped with push wheel 2, and the chassis other side of trolley frame 1 is equipped with steering wheel 3, the pivot bracket of steering wheel 3 is equipped with push handle frame 4, utilize the combination of push wheel 2, steering wheel 3, and the steering control of push handle frame 4 to steering wheel 3, in hand-push mode, push sweeper and travel along railway platform, spray cleaning, roll brush, drying work to railway platform.

[0026] The top frame side of trolley frame 1 is equipped with spray mechanism 5, and spray mechanism 5 includes water tank 51 on top of trolley frame 1, water tank 51 is equipped with submersible pump 52 in the bottom, the drain end of submersible pump 52 is equipped with water supply pipe 53, and water supply pipe 53 is equipped with multiple spray heads 54 along its pipeline direction, and multiple spray heads 54 are arranged at equal intervals, and multiple spray heads 54 are vertically downward through trolley frame 1, by pre-filling cleaning water into water tank 51, utilize the work of submersible pump 52 in water tank 51, pump out cleaning water, by water supply pipe 53, spray cleaning work is carried out to running surface by shunting and supplying to spray head 54.

[0027] The middle part of the chassis of trolley frame 1 is equipped with roll brush mechanism 6, and roll brush mechanism 6 includes brake frame 61 on the middle part of trolley frame 1, two groups of telescopic guide rods 63 are symmetrically connected to the both sides of the support of brake frame 61, and brake motor 62 is installed in the middle part of the back frame of brake frame 61, brake gear 68 is provided on the output end of brake motor 62, the one end of the support rod of two groups of telescopic guide rods 63 is provided with brake rack 69 engaged with brake gear 68 in opposite staggered form, and the both sides of the support of brake frame 61 are provided with guide sliding sleeve matched with telescopic guide rod 63, by controlling the work of brake motor 62, drive brake gear 68 to rotate, utilize the meshing transmission of brake gear 68 and two groups of opposite staggered brake racks 69, convert meshing transmission force into opposite horizontal thrust, drive opposite two groups of telescopic guide rods 63 to opposite telescopic, in turn, utilize the reciprocating opposite telescopic of two groups of telescopic guide rods 63, drive opposite two groups of roll brush components to reciprocate close and far, and roll brush cleaning work is carried out to its running path.

[0028] The other end of the support of each telescopic guide rod 63 is equipped with roll brush component, and roll brush component includes telescopic frame 64 on top of telescopic guide rod 63, support seat 65 is provided on the top end of telescopic rod of telescopic frame 64, rotary motor 66 is installed in the middle part of the support seat of support seat 65, and roll brush 67 is provided on the output end of rotary motor 66, by setting telescopic frame 64 as inclined structure, utilize the telescopic brake of telescopic frame 64, drive roll brush 67 to be inclined and pushed close to ground, in turn, by utilizing rotary motor 66 to drive the rotation of roll brush 67, cleaning work is carried out to running surface.

[0029] The other side of the top frame of the trolley frame 1 is provided with a drying mechanism 7, which comprises a hot air box 71 mounted on the trolley frame 1, a plurality of groups of air blowing fans 73 mounted on the top of the box body of the hot air box 71 in a penetrating manner, and a heating coil 72 mounted in the box body of the hot air box 71, a hot air pipe 74 mounted on the box bottom of the hot air box 71 in a penetrating manner, the air pipe of the hot air pipe 74 is vertically downwardly arranged through the trolley frame 1, and a flared pipe 75 is mounted on the bottom of the hot air pipe 74, by controlling the working of the heating coil 72 to generate heat, and by blowing the heat away under the wind force of the air blowing fan 73, hot air is generated, and the hot air is blown to the driving surface through the combination of the hot air pipe 74 and the flared pipe 75 to dry the cleaned road surface in time, so as to avoid the situation that pedestrians slip.

[0030] The working principle of the utility model is as follows: when the hand-push floor cleaning machine is used to clean the railway platform, based on the pushing of the pushing frame 4 and the steering control of the steering wheel 3, the floor cleaning machine is pushed to drive along the railway platform to perform the cleaning work.

[0031] Then, while cleaning, the submersible pump 52 in the water tank 51 is used to pump out the cleaning water, which is supplied to the spray head 54 through the supply pipe 53 to perform the spray cleaning work on the driving surface.

[0032] Synchronously, the brake motor 62 in the rolling brush mechanism 6 is controlled as a driving source to drive the brake gear 68 and the combination transmission of the two groups of opposite and staggered brake racks 69 to convert the meshing transmission force into horizontal thrust in opposite directions, so as to push the two groups of opposite telescopic guide rods 63 to telescope in opposite directions, and then the reciprocating telescoping of the two groups of telescopic guide rods 63 is used to push the two groups of opposite rolling brush parts to reciprocate close to and away from each other to perform dynamic and comprehensive rolling brush cleaning work on the driving surface.

[0033] And while pushing and cleaning, the heating coil 72 in the drying mechanism 7 is controlled as a heat source to generate heat, the heat is blown away by the wind force of the air blowing fan 73 to generate hot air, and the hot air is blown to the driving surface through the combination of the hot air pipe 74 and the flared pipe 75 to dry the cleaned road surface in real time, so as to avoid the situation that pedestrians slip.

[0034] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, which should also be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A hand-propelled, rail platform, spray scrubber, characterized in that, The utility model provides a kind of push trolley frame, including push trolley frame (1); The top frame of the push trolley frame (1) is provided with a spraying mechanism (5) on one side, and a drying mechanism (7) is installed on the other side of the top frame of the push trolley frame (1), and a rolling brush mechanism (6) is installed in the middle of the bottom frame of the push trolley frame (1); The rolling brush mechanism (6) includes a brake frame (61) mounted at the middle of the push trolley frame (1), two groups of telescopic guide rods (63) are symmetrically connected to the both sides of the support frame of the brake frame (61), a brake motor (62) is installed in the middle of the back frame of the brake frame (61), a brake gear (68) is provided at the output end of the brake motor (62), a brake rack (69) engaged with the brake gear (68) is provided at the opposite ends of the support rods of the two groups of telescopic guide rods (63) in a staggered manner, and a rolling brush component is installed at the other end of the support frame of each telescopic guide rod (63).

2. A hand propelled rail platform sprayer according to claim 1 wherein, The both sides of the support frame of the brake frame (61) are provided with guide sliding sleeves matched with the telescopic guide rods (63).

3. A hand propelled rail platform sprayer according to claim 1 wherein, The rolling brush component includes a telescopic frame (64) mounted on the telescopic guide rod (63), a support seat (65) is provided at the top end of the telescopic rod of the telescopic frame (64), a rotating motor (66) is installed in the middle of the support seat (65), and a rolling brush (67) is provided at the output end of the rotating motor (66).

4. A hand propelled rail platform sprayer according to claim 1 wherein, The spraying mechanism (5) includes a water tank (51) mounted on the push trolley frame (1), a submersible pump (52) is installed in the bottom of the water tank (51), a water supply pipe (53) is connected to the water outlet of the submersible pump (52), and a plurality of spray heads (54) are installed along the pipe direction of the water supply pipe (53).

5. A hand propelled rail platform sprayer according to claim 4 wherein, The plurality of spray heads (54) are arranged at equal intervals, and the plurality of spray heads (54) are vertically downwardly arranged through the push trolley frame (1).

6. A hand propelled rail platform sprayer according to claim 1 wherein, The drying mechanism (7) includes a hot air tank (71) mounted on the push trolley frame (1), a plurality of air blowing fans (73) are installed on the top of the tank body of the hot air tank (71), a heating coil (72) is installed in the tank body of the hot air tank (71), and a hot air pipe (74) is installed at the bottom of the hot air tank (71).

7. A hand propelled rail platform sprayer according to claim 6 wherein, The air pipe of the hot air pipe (74) is vertically downwardly arranged through the push trolley frame (1), and an expanded pipe (75) is installed at the bottom of the hot air pipe (74).

8. A walk-behind scrubber for railway platforms according to claim 1, characterized in that The bottom frame of the push trolley frame (1) is provided with a pushing wheel (2) on one side, and a steering wheel (3) is installed on the other side of the bottom frame of the push trolley frame (1), and a pushing frame (4) is installed on the rotating shaft frame of the steering wheel (3).

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