CN220695110U

CN220695110U - Bathtub staircase

Info

Publication number: CN220695110U
Application number: CN202322291926.8U
Authority: CN
Inventors: 陈永权
Original assignee: Guangzhou Taisheng Sanitary Ware Technology Co ltd
Current assignee: Guangzhou Taisheng Sanitary Ware Technology Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-04-02
Anticipated expiration: 2033-08-25

Abstract

The utility model provides a bathtub staircase, includes curb plate frame, ladder frame, step board, handrail, truckle axle, truckle and counter weight ware, two be equipped with the ladder frame between the curb plate frame, curb plate frame and ladder frame detachable connection, be equipped with the step board on the ladder frame, handrail and curb plate frame detachable connection, truckle axle side board frame adjustable connection, be equipped with the truckle on the truckle axle, side board frame and counter weight ware detachable connection. The utility model has the characteristics of convenient transportation, no limitation of transportation by the entrance and exit of the door and the like, convenient and quick movement of the escalator or adjustment of the position of the escalator, difficult dumping, anti-skid effect and comfortable use.

Description

Bathtub staircase

Technical Field

The utility model relates to the technical field of escalators, in particular to a bathtub escalator.

Background

With the development of society, the equipment in the bathing field is also more and more abundant, and the bathing of the public is divided into methods of wiping bath, shower bath, soaking bath and the like, wherein the equipment for soaking bath is mainly a bathtub. With the increasing demands of the public, the bathtub also develops a larger specification, the bathtub with the specification can provide a free and comfortable bath experience, the large-specification bathtub has the problem of difficult access, and the common steel escalator is difficult to adjust in position, easy to topple and uncomfortable in use when being used for entering the bathtub.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a bathtub staircase.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a bathtub staircase, includes curb plate frame, ladder frame, step board, handrail, truckle axle, truckle and counter weight ware, two be equipped with the ladder frame between the curb plate frame, curb plate frame and ladder frame detachable connection, be equipped with the step board on the ladder frame, handrail and curb plate frame detachable connection, truckle axle side board frame adjustable connection, be equipped with the truckle on the truckle axle, side board frame and counter weight ware detachable connection.

As a further improvement of the utility model: the handrail comprises a vertical pipe and a transverse pipe, wherein the vertical pipe is connected with the side plate frame through a fastener, and the vertical pipes are connected through the transverse pipe. The handrail is used for keeping the gripping stable when a user climbs on the escalator, and the user can grip the transverse pipe and also can grip the vertical pipe. The handrail is equipped with two piece at least risers, riser and violently manage and can pass through welded connection, riser and violently manage and can pass through the coupling connection, violently manage and can set up many between the riser in order to prevent that the user from falling out in the clearance between pipe and the pipe or the clearance between pipe and the curb plate frame.

As a further improvement of the utility model: the vertical pipe and the horizontal pipe are round pipes, the vertical pipe is provided with a vertical round hole, a reinforced round pipe is arranged in the vertical round hole, the side plate frame is provided with a connecting hole, and the vertical pipe and the side plate frame penetrate through the vertical round hole and are connected with the reinforced round pipe through fasteners. The round tube is one of sectional materials, light in weight and low in strength, and is suitable for manufacturing handrails. The round pipe is directly penetrated by the fastener to be connected, so that the round pipe is easy to sink and deform, and the round pipe is provided with a vertical round hole and is welded and fixed, so that the strength of a connecting part can be enhanced, and the round pipe is not deformed during connection.

As a further improvement of the utility model: an anti-skid sleeve is arranged on the handrail. The anti-skid sleeve has high and soft friction coefficient, and a user cannot easily slip and the gripping hand feeling is comfortable when gripping the anti-skid sleeve. The anti-slip sleeve is a soft rubber sleeve with anti-slip convex marks on the surface. The anti-slip sleeve is connected with the handrail through an adhesive. The vertical pipe and the horizontal pipe can be provided with an anti-skid sleeve.

As a further improvement of the utility model: the side plate frame is provided with a long hole, and the caster shaft penetrates through the long hole and is connected with the side plate frame through a fastener. The long hole is' When the escalator needs to move or adjust the position, the caster wheel shaft is adjusted to the bottom of the long hole, and the caster wheel can touch the ground; when the escalator has determined a finished position, the caster wheel shaft is adjusted to the top of the long hole, and the caster wheel leaves the ground.

As a further improvement of the utility model: the casters are universal casters, which are provided with a bi-directional brake. The universal castor can rotate by 360 degrees, and the bidirectional brake can lock the rotation direction and the advancing direction of the castor, so that the escalator can move and adjust the position conveniently.

As a further improvement of the utility model: the counter weight device comprises a counter weight frame and counter weights, wherein the counter weight frame is connected with side plate frames on two sides through fasteners, the counter weights are arranged in the middle of the counter weight frame, and the counter weights are connected with the counter weight frame through fasteners. The counterweight is used for increasing the weight of the escalator so as to keep the escalator stable and not easy to topple over. The counterweight frame is a U-shaped frame, and two sides of the counterweight frame are connected with the side plate frames through bolts and nuts. The balancing weight is arranged in the center of the balancing weight frame, so that the stability of the escalator is easily maintained, and the escalator cannot be overturned.

As a further improvement of the utility model: the anti-skid plate also comprises an anti-skid pad, and the anti-skid pad is arranged on the step plate. The anti-slip pad is used for trampling by a user and has the characteristics of slip prevention and softness, the anti-slip pad can be a rubber cushion, the anti-slip pad can be a plastic cushion, the anti-slip pad is provided with holes or convex marks or concave grooves to enhance anti-slip performance, the ladder is a wood block, the ladder and the anti-slip pad can be connected through self-tapping screws, adhesives or magic tapes, and the anti-slip pad wraps the corner positions of the ladder to enhance safety.

As a further improvement of the utility model: the bottom of the side plate frame is provided with an anti-skid buffer cushion. The side plate frame is a steel part and is in direct contact with the ground of a bathroom, the ground is easy to damage, the anti-skid buffer pad is used for preventing the side plate frame from being in direct contact with the ground, the anti-skid buffer pad has the characteristics of skid resistance and shock absorption, the anti-skid buffer pad is made of rubber or plastic, and the bottom of the anti-skid buffer pad is provided with convex marks so as to enhance the anti-skid performance.

As a further improvement of the utility model: the side support comprises a bottom plate, a connecting pipe and a connecting plate, wherein the bottom plate is connected with the connecting pipe, the connecting plate is connected with the connecting pipe, and the connecting plate is connected with the side plate support frame through a fastener. The side brace is used for enhancing the anti-overturning performance of the escalator, the angle between the connecting pipe and the ground is 45 degrees to obtain the optimal supporting force, the bottom surface of the bottom plate can be parallel to the ground to obtain the optimal supporting force, the bottom surface of the bottom plate can be provided with a soft cushion with anti-slip marks to increase the friction coefficient and protect the ground of a bathroom, the connecting plate is provided with holes and is connected with the side plate frame through fasteners, and the connecting plate, the connecting pipe and the bottom plate are connected through welding.

Compared with the prior art, the utility model has the beneficial effects that:

1. because most parts of the utility model are detachably connected, the utility model can be disassembled into parts for transportation, the transportation is convenient, and the transportation cannot be limited by the entrance and exit of the door and the like;

2. as the casters are arranged, the escalator can conveniently and quickly move or adjust the position of the escalator;

3. because the counterweight device is arranged to increase the weight of the escalator and the side support is arranged, the escalator is not easy to fall down;

4. because the anti-skid pad is arranged on the ladder and the anti-skid sleeve is arranged on the handrail, the user does not need to contact with the steel structure in use, and the anti-skid pad has an anti-skid effect and is comfortable to use.

Drawings

Fig. 1 is a schematic structural view 1 of the present utility model.

Fig. 2 is a schematic structural view of the present utility model 2.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a top view of the present utility model.

Fig. 5 is a right side view of the present utility model.

Fig. 6 is a cross-sectional view of a front view of the present utility model.

Fig. 7 is a cross-sectional view of the stepped plate position of the present utility model.

FIG. 8 is a schematic view of the connection between the side frame and the standpipe of the present utility model.

Description of the drawings: 1. an armrest; 11. a standpipe; 12. a transverse tube; 13. an anti-skid sleeve; 14. reinforcing the round tube; 2. a side plate frame; 21. an anti-slip bumper pad; 22. a long hole; 3. a step frame; 4. an anti-slip pad; 5. a counterweight; 51. a counterweight frame; 52. balancing weight; 6. casters; 7. a foot wheel shaft; 8. a step plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present utility model and in the foregoing figures, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.

The utility model will now be further described with reference to the accompanying drawings and examples:

detailed description of the utility model:

the bathtub staircase as shown in fig. 1 to 8 comprises side plate frames 2, step frames 3, step plates 8, handrails 1, trundle shafts 7, trundles 6 and counterweights 5, wherein the step frames 3 are arranged between the two side plate frames 2, the side plate frames 2 are detachably connected with the step frames 3, the step plates 8 are arranged on the step frames 3, the handrails 1 are detachably connected with the side plate frames 2, the trundle shafts 7 are adjustably connected with the side plate frames 2, the trundles 6 are arranged on the trundle shafts 7, and the side plate frames 2 are detachably connected with the counterweights 5.

Further, the side plate frame 2 and the ladder frame 3 are connected through fasteners.

Further, the side plate frame 2 and the ladder frame 3 can be manufactured by bending metal plates and welding plates.

Further, the handrail 1 comprises a vertical pipe 11 and a transverse pipe 12, the vertical pipe 11 and the side plate frames 2 are connected through fasteners, and the vertical pipes 11 are connected through the transverse pipe 12. The handrail 1 is used for keeping the gripping stable when a user climbs on the escalator, and the user can grip the transverse pipe 12 and also grip the vertical pipe 11. The handrail 1 is provided with at least two vertical pipes 11, the vertical pipes 11 and the transverse pipes 12 can be connected through welding, the vertical pipes 11 and the transverse pipes 12 can be connected through pipe joints, and the transverse pipes 12 can be provided with a plurality of vertical pipes 11 so as to prevent users from falling out from gaps between pipes or gaps between pipes and the side plate frames 2.

Further, when the handrail 1 is disposed at one side of the escalator, the vertical pipes 11 comprise short vertical pipes 11 and long vertical pipes 11, the long vertical pipes 11 are longer than the short vertical pipes 11, the transverse pipes 12 may comprise inclined pipes and connecting pipes, the inclined pipes are connected with the short vertical pipes 11, the connecting pipes are connected with the long vertical pipes 11, the inclined pipes are angled with the ground, and the inclined pipes are connected with the connecting pipes through welding or elbows. When a user walks up along the handrail 1, the height of the handrail 1 gripped by the user can be kept unchanged, and the comfort and stability of the gripping of the user are increased.

Furthermore, the two vertical pipes 11 of the handrail 1 can be connected with the side plate frame 2 on the same side so as to be arranged on the side surface of the escalator, and the two vertical pipes 11 of the escalator can be correspondingly connected with the two side plate frames 2 so as to be arranged on the front surface of the uppermost step of the escalator.

Further, the handrail 1 may be disposed at both sides of the escalator, the handrail 1 may be disposed at one side of the escalator, and the escalator may be disposed at one side of the escalator and the front face of the uppermost step.

Further, the vertical pipe 11 and the horizontal pipe 12 are round pipes, the vertical pipe 11 is provided with a vertical round hole, a reinforced round pipe 14 is arranged in the vertical round hole, the side plate frame 2 is provided with a connecting hole, and the vertical pipe 11 and the side plate frame 2 penetrate through the vertical round hole and the reinforced round pipe 14 through a fastener to be connected. The round tube is one of sectional materials, is light in weight and low in strength, and is suitable for manufacturing the handrail 1. The round pipe is directly penetrated by the fastener to be connected, so that the round pipe is easy to sink and deform, and the round pipe is provided with a vertical round hole and is welded and fixed, so that the strength of a connecting part can be enhanced, and the round pipe is not deformed during connection.

Further, an anti-slip cover 13 is arranged on the handrail 1. The anti-slip sleeve 13 has high friction coefficient and is soft, and a user cannot easily slip when gripping the anti-slip sleeve 13 and the gripping hand feeling is comfortable. The anti-slip sleeve 13 is a soft rubber sleeve with anti-slip convex marks on the surface. The anti-slip cover 13 is connected with the handrail 1 by an adhesive. The vertical pipe 11 and the transverse pipe 12 can be provided with an anti-skid sleeve 13.

Further, the side plate frame 2 is provided with a long hole 22, and the caster shaft 7 passes through the long hole 22 and is connected with the side plate frame 2 through a fastener. The long hole 22 is in a shape of , when the escalator needs to move or adjust the position, the caster shaft 7 is adjusted to the bottom of the long hole 22, and the caster 6 can touch the ground; when the escalator has determined the completed position, the castor axle 7 is adjusted to the top of the slot 22 and the castor 6 is off the ground.

Further, the caster shaft 7 is provided with threads, the threads of the caster shaft 7 are connected with the side plate frame 2 through the long holes 22 by fastening pieces, and the movement of the caster shaft 7 in the long holes 22 and the rotation of the caster shaft 7 can be limited by tightening the fastening pieces.

Further, the caster 6 is a universal caster 6, and the caster 6 is provided with a bidirectional brake. The universal castor 6 can rotate by 360 degrees, and the bidirectional brake can lock the rotating direction and the advancing direction of the castor 6, so that the escalator can move and adjust the position conveniently.

Further, the counterweight 5 includes a counterweight frame 51 and a counterweight 52, the counterweight frame 51 and the side plate frames 2 on both sides are connected by fasteners, the counterweight 52 is disposed in the middle of the counterweight frame 51, and the counterweight 52 and the counterweight frame 51 are connected by fasteners. The counterweight 5 is used for increasing the weight of the escalator so as to keep the escalator stable and not easy to topple over. The counterweight frame 51 is a U-shaped frame, and two sides of the counterweight frame 51 and the side plate frame 2 are connected through bolts and nuts. The balancing weight 52 is arranged at the center of the balancing weight frame 51, so that the stability of the escalator is easily maintained and the escalator cannot be overturned.

Further, the bolts connecting the counterweight frame 51 and the counterweight 52 are threaded upward from the counterweight frame 51, the counterweight 52 is an iron block with a certain thickness, the length of the bolts is longer than the thickness of the counterweight 52, and the weight of the counterweight 5 can be increased by adding the counterweight 52, so that the stability is increased.

Further, the anti-slip mat 4 is further included, and the anti-slip mat 4 is arranged on the step plate 8. The anti-slip pad 4 is used for trampling by a user, the anti-slip pad 4 has the characteristics of anti-slip and softness, the anti-slip pad 4 can be a rubber cushion, the anti-slip pad 4 can be a plastic cushion, the anti-slip pad 4 is provided with holes or convex marks or concave grooves to enhance anti-slip performance, the ladder is a wood block, the ladder and the anti-slip pad 4 can be connected through self-tapping screws, adhesives or magic tapes, and the anti-slip pad 4 wraps the corner positions of the ladder to enhance safety.

Further, the step frame 3 and the step plate 8 can be connected by self-tapping screws, adhesives and clamping.

Further, a non-slip buffer 21 is arranged at the bottom of the side plate frame 2. The side plate frame 2 is a steel part and is in direct contact with the ground of a bathroom, the ground is easy to damage, the anti-skid buffer pad 21 is used for preventing the side plate frame 2 from being in direct contact with the ground, the anti-skid buffer pad 21 has the characteristics of skid resistance and shock absorption, the anti-skid buffer pad 21 is made of rubber or plastic, and convex marks are arranged at the bottom of the anti-skid buffer pad 21 so as to enhance the anti-skid performance.

Further, the side support comprises a bottom plate, a connecting pipe and a connecting plate, wherein the bottom plate is connected with the connecting pipe, the connecting plate is connected with the connecting pipe, and the connecting plate is connected with the side plate support through a fastener. The side brace is used for enhancing the anti-overturning performance of the escalator, the angle between the connecting pipe and the ground is 45 degrees to obtain the optimal supporting force, the bottom surface of the bottom plate can be parallel to the ground to obtain the optimal supporting force, the bottom surface of the bottom plate can be provided with a soft cushion with anti-slip marks to increase the friction coefficient and protect the ground of a bathroom, the connecting plate is provided with holes and is connected with the side plate frame 2 through fasteners, and the connecting plate, the connecting pipe and the bottom plate are connected through welding.

Further, the side supports, the side plate frames 2, the step frames 3, the armrests 1 and the foot wheel shafts 7 are made of stainless steel. The balancing weight 52 is made of common Q235 or Q345 steel, and is coated with antirust paint or hot-dip galvanized for antirust treatment.

Implementation case:

a bathtub staircase comprises a side plate frame 2, a step frame 3, a step plate 8, a handrail 1, a caster wheel shaft 7, a caster wheel 6, a counterweight 5, a non-slip mat 4 and a side support.

The two side plate frames 2 are provided with a ladder frame 3 therebetween, the side plate frames 2 and the ladder frame 3 are connected through fasteners, and the side plate frames 2 and the ladder frame 3 can be manufactured through sheet metal bending and plate welding.

The handrail 1 includes standpipe 11 and violently pipe 12, standpipe 11 and violently pipe 12 are the pipe, standpipe 11 is equipped with the perpendicular round hole, be equipped with in the perpendicular round hole and strengthen pipe 14, the connecting hole has been opened to curb plate frame 2, standpipe 11 and curb plate frame 2 pass perpendicular round hole and strengthen pipe 14 through the fastener and be connected, connect through two violently pipe 12 between two piece standpipe 11, standpipe 11 and violently pipe 12 are direct through welded connection, handrail 1 establishes the front at one side of staircase and the step of uppermost, establishes handrail 1 in one side of staircase, and its standpipe 11 includes short standpipe 11 and long standpipe 11, long standpipe 11 is longer than short standpipe 11, violently pipe 12 can include inclined tube and connecting pipe, inclined tube and short standpipe 11 are connected, connecting pipe and long standpipe 11 are connected, inclined tube and ground angle, inclined tube and connecting pipe pass through welding or elbow connection, can all be equipped with anti-skidding cover 13 on 11 and the violently pipe 12, anti-skidding cover 13 is that the surface has anti-skidding protruding rubber cover, 13 passes through adhesive and anti-skidding cover 1.

The side plate frame 2 is provided with a -shaped long hole 22, the caster shaft 7 is provided with threads, the threads of the caster shaft 7 penetrate through the long hole 22 and are connected with the side plate frame 2 through fasteners, the caster shaft 7 is provided with a caster 6, the caster 6 is a universal caster 6, and the caster 6 is provided with a bidirectional brake.

The counterweight device 5 comprises a counterweight frame 51 and a counterweight 52, the counterweight frame 51 is a U-shaped frame, the counterweight frame 51 and the side plate frames 2 on two sides are connected through fasteners, the counterweight 52 is arranged in the middle of the counterweight frame 51, and the counterweight 52 is connected with the counterweight frame 51 through fasteners.

Be equipped with slipmat 4 on the ladder board 8, slipmat 4 is the rubber cushion, slipmat 4 is led to and is equipped with the slippore, the ladder is the billet, ladder and slipmat 4 pass through self-tapping screw connection, the corner of slipmat 4 parcel ladder, ladder frame 3 and ladder board 8 pass through self-tapping screw connection, curb plate frame 2 bottom is equipped with slipmat 21, slipmat 21 is made by rubber, slipmat 21 bottom is equipped with the convex mark.

The side brace comprises a bottom plate, a connecting pipe and a connecting plate, wherein the bottom plate is connected with the connecting pipe, the connecting plate is connected with the connecting pipe, the angle between the connecting pipe and the ground is 45 degrees, the bottom surface of the bottom plate is parallel to the ground, a soft cushion with anti-slip marks is arranged on the bottom surface of the bottom plate, the connecting plate is provided with a hole and is connected with the side plate frame 2 through a fastener, and the connecting plate, the connecting pipe and the bottom plate are connected through welding.

The side supports, the side plate frames 2, the step frames 3, the handrails 1 and the foot wheel shafts 7 are made of stainless steel. The balancing weight 52 is made of Q235 steel, and is coated with antirust paint to prevent rust.

The main functions of the utility model are as follows:

In view of the above, after reading the present document, those skilled in the art should make various other corresponding changes without creative mental effort according to the technical scheme and the technical conception of the present utility model, which are all within the scope of the present utility model.

Claims

1. A bathtub staircase, characterized in that: including curb plate frame, ladder frame, step board, handrail, truckle axle, truckle and counter weight ware, two be equipped with the ladder frame between the curb plate frame, curb plate frame and ladder frame detachable connection, be equipped with the step board on the ladder frame, handrail and curb plate frame detachable connection, the connection with adjustable of truckle axle side board frame, be equipped with the truckle on the truckle axle, side board frame and counter weight ware detachable connection.

2. A bathtub staircase as defined in claim 1, characterized in that: the handrail comprises a vertical pipe and a transverse pipe, wherein the vertical pipe is connected with the side plate frame through a fastener, and the vertical pipes are connected through the transverse pipe.

3. A bathtub staircase as defined in claim 2, characterized in that: the vertical pipe and the horizontal pipe are round pipes, the vertical pipe is provided with a vertical round hole, a reinforced round pipe is arranged in the vertical round hole, the side plate frame is provided with a connecting hole, and the vertical pipe and the side plate frame penetrate through the vertical round hole and are connected with the reinforced round pipe through fasteners.

4. A bathtub staircase as defined in claim 2, characterized in that: the armrests are provided with anti-skid sleeves.

5. A bathtub staircase as defined in claim 1, characterized in that: the side plate frame is provided with a long hole, and the caster shaft penetrates through the long hole and is connected with the side plate frame through a fastener.

6. A bathtub staircase as defined in claim 1, characterized in that: the casters are universal casters, which are provided with a bi-directional brake.

7. A bathtub staircase as defined in claim 1, characterized in that: the counter weight device comprises a counter weight frame and counter weights, wherein the counter weight frame is connected with side plate frames on two sides through fasteners, the counter weights are arranged in the middle of the counter weight frame, and the counter weights are connected with the counter weight frame through fasteners.

8. A bathtub staircase as defined in claim 1, characterized in that: the anti-skid plate also comprises an anti-skid pad, and the anti-skid pad is arranged on the step plate.

9. A bathtub staircase as defined in claim 1, characterized in that: the bottom of the side plate frame is provided with an anti-skid buffer cushion.

10. A bathtub staircase as defined in claim 1, characterized in that: the side support comprises a bottom plate, a connecting pipe and a connecting plate, wherein the bottom plate is connected with the connecting pipe, the connecting plate is connected with the connecting pipe, and the connecting plate is connected with the side plate support frame through a fastener.