CN111528748A

CN111528748A - Public lavatory door support column cleaning device

Info

Publication number: CN111528748A
Application number: CN202010449533.3A
Authority: CN
Inventors: 罗磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-08-14
Anticipated expiration: 2040-05-25
Also published as: CN111528748B

Abstract

The invention relates to a cleaning device, in particular to a cleaning device for a support column of a public toilet door. The invention provides a public toilet door supporting column cleaning device which can automatically lift up a baffle plate on a public toilet door supporting column and automatically replace cleaning cloth and iron wires to clean the bottom end of the supporting column. A cleaning device for a support column of a public toilet door comprises a shell, a sliding rail, a rack, teeth, a first sliding plate, a connecting block, a first limiting block and the like; a sliding rail is arranged on one side of the shell, a rack is connected inside the sliding rail in a sliding mode, and a first sliding plate is installed on one side, far away from the rack, of the shell in a sliding mode. According to the invention, the public toilet door supporting column can be cleaned in all directions only by pushing the device onto the public toilet door supporting column and pressing the rack downwards, and compared with the manual cleaning of traditional workers, the device has the advantages of time and labor saving, convenience, rapidness and high efficiency.

Description

Public lavatory door support column cleaning device

Technical Field

The invention relates to a cleaning device, in particular to a cleaning device for a support column of a public toilet door.

Background

Public toilets, referred to as public toilets for short, refer to toilets commonly used by urban residents and mobile population, and include toilets attached to public buildings (such as stations, shops, cinemas, exhibition halls, office buildings and the like).

At present, most parks, supermarkets and entertainment venues have public toilets, the public toilets are generally cleaned by special workers, but a separation blade for supporting a door of the public toilet blocks the bottom end of a support column, the workers need to manually lift the separation blade on the support column to clean the bottom end of the support column, the left hand of the worker needs to hold one end of the separation blade, the left hand of the worker needs to lift the separation blade upwards for a certain distance, when the left hand of the worker lifts the separation blade upwards for a certain distance, the right hand of the worker can clean the bottom end of the support column by using a cleaning cloth, after the workers use the cleaning cloth to clean the bottom end of the support column, dirt which is difficult to clean is remained at the bottom end of the support column, the left hand and the right hand of the worker replace iron wire balls to brush the dirt which is difficult to clean, and after the workers completely brush the, the separation blade on the support column can be put down to the staff left hand, the separation blade can the automatic recovery normal position after being put down by the staff, so the staff just has accomplished the cleaning work of public lavatory door support column bottom, can know from this, the workman left hand need upwards lift up the separation blade one section distance and need consume the longer time, the process that the workman right hand still need frequently change rag and iron wire is more numerous and diverse simultaneously, the manual support column bottom of clearing up of workman needs the frequent condition that causes inconvenience for the workman easily of bowing of workman of needs in addition.

Therefore, a public toilet door supporting column cleaning device which can automatically lift the baffle plate on the public toilet door supporting column upwards and automatically replace cleaning cloth and iron wires to clean the bottom end of the supporting column is needed to be developed.

Disclosure of Invention

Need upwards raise the separation blade for a distance and need consume the longer time in order to overcome workman's left hand, the workman's right hand still need frequently change the process of rag and iron wire more numerous and diverse simultaneously, and the manual clearance support column bottom of workman needs the frequent bow of workman to cause the shortcoming of the inconvenient condition for the workman easily in addition, and the technical problem is: the utility model provides a can be automatic upwards lift up, can change rag and iron wire and clear up the public lavatory door support column cleaning device of the bottom of support column with the separation blade on the public lavatory door support column.

The technical scheme of the invention is as follows: a cleaning device for a support column of a public toilet door comprises a shell, a sliding rail, a rack, teeth, a first sliding plate, a connecting block, a first limiting block, a fixing clamp and a transmission device, a sliding rail is arranged on one side of the shell, a rack is connected in the sliding rail in a sliding way, a first sliding plate is arranged on one side of the shell far away from the rack in a sliding way, a half circle of teeth are welded on the outer side wall of the first sliding plate, a connecting block is arranged on the first sliding plate, the novel spring fixing device is characterized in that a first limiting block is arranged on one side of the bottom of the shell, a fixing clamp is arranged inside the shell and comprises a fixing block, a sliding shaft and a first spring, a sliding groove is formed in the fixing clamp at the rear portion, the fixing block is fixedly arranged at one end of the sliding groove, the sliding shaft is connected in the sliding groove in a sliding mode and is connected between the fixing blocks in a sliding mode, the first spring is sleeved on the sliding shaft, two ends of the first spring are connected with the fixing blocks at two sides respectively, and a transmission device.

Further, the transmission device comprises a limit strip, a second spring, a first rotating shaft, a first gear, a first bevel gear, a second rotating shaft, a second bevel gear, a second gear, a third rotating shaft and a third gear, the limit strip is fixedly arranged at the lower part of the rack, the bottom of the sliding rail is connected with the second spring, two ends of the second spring are respectively connected with the limit strip and the rack, the first rotating shaft is arranged in the shell, the first gear is sleeved on the first rotating shaft and meshed with the rack, the first bevel gear is also sleeved on the first rotating shaft and fixedly connected with the first gear, the second rotating shaft is arranged at the bottom of the shell, the second rotating shaft is sleeved with a second bevel gear which is meshed with the first bevel gear, the second gear is arranged at the bottom of the second rotating shaft and fixedly connected with the second bevel gear, the third rotating shaft is arranged at the bottom of the shell, the third gear is sleeved on the third rotating shaft, the third gear is engaged with the teeth.

The third rotating shaft is further sleeved with a fourth gear, the fourth gear is fixedly connected above the third gear, the half gear is arranged in the shell and meshed with the fourth gear, the second sliding plate is arranged in the shell in a sliding mode and fixedly connected with one side of the half gear, a connecting block is also arranged on the inner side of the second sliding plate, the bottom of the shell is fixedly provided with the second limiting block, and the second limiting block is in contact with one side of the second sliding plate.

The fixing clamp is characterized by further comprising a first connecting rod, a second connecting rod, a first fixing rod and a second fixing rod, wherein the first connecting rod is fixedly arranged inside the fixing clamp, a circular through hole is formed in the bottom end of the first connecting rod, the bottom end of the first connecting rod is rotatably connected with the second connecting rod, circular through holes are formed in the top end and the bottom end of the second connecting rod, the circular through hole of the first connecting rod is aligned with the circular through hole of the second connecting rod, the first fixing rod is arranged in the circular through hole formed by the intersection of the first connecting rod and the second connecting rod, the two ends of the first fixing rod are respectively in sliding fit with the two sides of the shell, the second fixing rod is fixedly arranged in the circular through hole in the bottom end of the second connecting rod, and the.

Further, still including turning block, fixed plate, card strip, fixed axle, third spring, slide bar and limiting plate, be located at first dead lever the both ends fixedly connected with turning block in the casing outside is equipped with the fixed plate admittedly in the casing outside, and upper portion is equipped with the fixed axle admittedly in the fixed plate, and the rotation is connected with the card strip on the fixed axle, is equipped with the third spring bottom the fixed plate, and the third spring other end is connected with card strip bottom, open the fixed plate bottom has the spout, and it is equipped with the slide bar to slide in the spout of fixed plate, and the top welding of keeping away from card strip one side at the slide bar has the limiting plate.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a first partial structural diagram of the present invention.

Fig. 3 is a second partial structural diagram of the present invention.

Fig. 4 is a third partial structural diagram of the present invention.

Fig. 5 is a schematic view of a fourth partial structure of the present invention.

In the reference symbols: 1 shell, 2 sliding rails, 3 racks, 4 teeth, 5 first sliding plates, 6 connecting blocks, 7 first limiting blocks, 8 fixing clamps, 9 fixing blocks, 10 sliding shafts, 11 first springs, 12 limiting blocks, 13 second springs, 14 first rotating shafts, 15 first gears, 16 first bevel gears, 17 second rotating shafts, 18 second bevel gears, 19 second gears, 20 third rotating shafts, 21 third gears, 22 fourth gears, 23 half gears, 24 second sliding plates, 25 second limiting blocks, 26 first connecting rods, 27 second connecting rods, 28 first fixing rods, 29 second fixing rods, 30 rotating blocks, 31 fixing plates, 32 clamping bars, 33 fixing shafts, 34 third springs, 35 sliding rods and 36 limiting plates.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

A public lavatory door support column cleaning device is disclosed, as shown in figure 1, comprising a shell 1, a sliding rail 2, a rack 3, teeth 4, a first sliding plate 5, a connecting block 6, a first limit block 7, a fixing clamp 8 and a transmission device, wherein the sliding rail 2 is arranged on one side of the shell 1, the rack 3 is connected in the sliding rail 2 in a sliding way, the first sliding plate 5 is arranged on one side of the shell 1 far away from the rack 3 in a sliding way, the outer side wall of the first sliding plate 5 is welded with a half-circle teeth 4, the first sliding plate 5 is provided with at least two connecting blocks 6, the first limit block 7 is arranged on one side of the bottom of the shell 1, the limit block 7 is positioned at one end of the first sliding plate 5, the fixing clamp 8 is arranged in the shell 1, the fixing clamp 8 comprises a fixing block 9, a sliding shaft 10 and a first spring 11, two sliding chutes are arranged in the rear part, a sliding shaft 10 is connected in the sliding groove in a sliding mode, the sliding shaft 10 is connected between the fixed blocks 9 in a sliding mode, a first spring 11 is sleeved on the sliding shaft 10, two ends of the first spring 11 are connected with the fixed blocks 9 on the two sides respectively, and a transmission device is arranged at the bottom in the shell 1.

As shown in fig. 2, the transmission device includes a limiting bar 12, a second spring 13, a first rotating shaft 14, a first gear 15, a first bevel gear 16, a second rotating shaft 17, a second bevel gear 18, a second gear 19, a third rotating shaft 20 and a third gear 21, the limiting bar 12 is fixedly mounted on the lower portion of the rack 3, the second spring 13 is connected to the bottom of the sliding rail 2, two ends of the second spring 13 are respectively connected to the limiting bar 12 and the rack 3, the first rotating shaft 14 is rotatably mounted inside the housing 1, the first rotating shaft 14 is sleeved with the first gear 15, the first gear 15 is engaged with the rack 3, the first rotating shaft 14 is further sleeved with the first bevel gear 16, the first bevel gear 16 is fixedly connected to the first gear 15, the bottom of the housing 1 is provided with the second rotating shaft 17, the second rotating shaft 17 is sleeved with the second bevel gear 18, the second bevel gear 18 is vertically engaged with the first bevel gear 16, the bottom of the second rotating shaft 17 is provided with a second gear 19, the second gear 19 is fixedly connected with a second bevel gear 18, the bottom of the shell 1 is rotatably provided with a third rotating shaft 20, the third rotating shaft 20 is sleeved with a third gear 21, and the third gear 21 is respectively meshed with the teeth 4 and the second gear 19.

When the staff need clear up public lavatory door support column one side, only need use fixation clamp 8 to lift up the support column top, fix iron wire ball on connecting block 6, cleaning supplies such as rag, then paste connecting block 6 in the support column below, press down rack 3 again, rack 3 drives tooth 4 through transmission and rotates, tooth 4 drives welded first sliding plate 5 and rotates with it, because the existence of first stopper 7, first sliding plate 5 only can be at 1 internal rotation of casing, the connecting block 6 that has cleaning supplies on first sliding plate 5 this moment can enclose support column one side and carry out rotatory clearance, the function of clearing up public lavatory door support column one side has been realized.

When a worker presses the rack 3 downwards, the second spring 13 is compressed, the rack 3 drives the first gear 15 engaged with the rack to rotate, the first gear 15 drives the first bevel gear 16 fixedly connected with the first gear to rotate, the first bevel gear 16 drives the second bevel gear 18 engaged with the first bevel gear to rotate, the second bevel gear 18 drives the second gear 19 fixedly connected with the second bevel gear to rotate, the third gear 21 engaged with the second gear 19 is further driven to rotate, the teeth 4 engaged with the third gear 21 are driven to rotate, the teeth 4 drive the first sliding plate 5 welded with the first sliding plate to rotate, when the rack 3 is loosened, the rack 3 moves upwards to reset under the action of the second spring 13, and therefore the first sliding plate 5 rotates reversely, and the operation is repeated, so that the function of rotating the first sliding plate 5 is realized.

Example 2

On the basis of embodiment 1, as shown in fig. 3, the sliding device further includes a fourth gear 22, a half gear 23, a second sliding plate 24 and a second limiting block 25, the third rotating shaft 20 is further sleeved with the fourth gear 22, the fourth gear 22 is fixedly connected above the third gear 21, the half gear 23 is installed inside the housing 1, the half gear 23 is engaged with the fourth gear 22, the second sliding plate 24 is slidably installed inside the housing 1, the second sliding plate 24 is fixedly connected to one side of the half gear 23, the inner side of the second sliding plate 24 is also provided with the connecting block 6, the bottom of the housing 1 is fixedly provided with the second limiting block 25, and the second limiting block 25 is in contact with one side of the second sliding plate 24.

When the staff need clear up the public lavatory door support column all-roundly, fix the iron wire ball on connecting block 6 on second sliding plate 24, cleaning supplies such as rag, then press down rack 3, then drive fourth gear 22 and rotate, thereby drive the half gear 23 rotation with fourth gear 22 meshing, can wind the latter half motion of support column with second gear 19 welded second sliding plate 24, second sliding plate 24 drives cleaning supplies and clears up the support column opposite side, so just realized clearing up the support column all-round.

Example 3

On the basis of the embodiment 2, as shown in fig. 4, a first connecting rod 26, a second connecting rod 27, a first fixing rod 28 and a second fixing rod 29 are further included, a first connecting rod 26 is fixedly arranged in the fixing clamp 8, a round through hole is arranged at the bottom end of the first connecting rod 26, a second connecting rod 27 is rotatably connected at the bottom end of the first connecting rod 26, round through holes are arranged at the top end and the bottom end of the second connecting rod 27, the round through hole of the first connecting rod 26 is aligned with the round through hole of the second connecting rod 27, a first fixing rod 28 is provided in the circular through hole where the first connecting rod 26 and the second connecting rod 27 intersect, a second fixing rod 29 is fixedly installed in the circular through hole at the bottom end of the second connecting rod 27, two ends of the second fixing rod 29 are respectively inserted into the circular through holes at two sides of the casing 1, the outer walls at two sides of the casing 1 are both provided with a slide way, and the first fixing rod 28 is slidably connected with the casing 1 through the slide way.

As shown in fig. 5, the portable electronic device further includes a rotating block 30, a fixed plate 31, a clamping strip 32, a fixed shaft 33, a third spring 34, a sliding rod 35 and a limiting plate 36, the rotating block 30 is fixedly connected to two ends of the first fixed rod 28, which are located on the outer side of the housing 1, the fixed plate 31 is fixedly installed on the outer side of the housing 1, the fixed shaft 33 is fixedly installed on the inner upper portion of the fixed plate 31, the clamping strip 32 is rotatably connected to the fixed shaft 33, the third spring 34 is arranged at the bottom of the fixed plate 31, the other end of the third spring 34 is connected to the bottom of the clamping strip 32, a sliding groove is formed in the bottom of the fixed plate 31, the sliding rod 35 is slidably installed in the sliding groove of the fixed plate 31.

When the staff need use fixation clamp 8 to press from both sides tight and lift up support column upper portion, only need to promote casing 1 forward, second dead lever 29 on casing 1 is second connecting rod 27 one end upward movement, and second connecting rod 27 is through first dead lever 28 with fixation clamp 8 jack-up on the first connecting rod 26 for support column upper portion rises, and casing 1 is cleared up the support column.

When the support column is lifted up by the fixing clamp 8, the first fixing rod 28 can slide in the slide ways on two sides of the shell 1, the rotating block 30 fixedly connected to the first fixing rod 28 can move towards the direction of the clamping strip 32, when the rotating block 30 contacts the clamping strip 32, the clamping strip 32 can move downwards, the third spring 34 is compressed, the clamping strip 32 can enable the sliding rod 35 to slide backwards, when the rotating block 30 rotates to the position above the clamping strip 32, the third spring 34 on the clamping strip 32 can enable the clamping strip 32 to slide upwards, the barb part of the clamping strip 32 can clamp the rotating block 30, and therefore the function of stabilizing the fixing clamp 8 can be achieved.

The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. A public lavatory door support column cleaning device comprises a shell, a sliding rail, a rack, teeth, a first sliding plate, a connecting block, a first limiting block, a fixing clamp and a transmission device, wherein the sliding rail is arranged on one side of the shell, the rack is connected in the sliding rail in a sliding manner, the first sliding plate is installed on one side of the shell away from the rack in a sliding manner, a half circle of teeth are welded on the outer side wall of the first sliding plate, the connecting block is installed on the first sliding plate, and the first limiting block is installed on one side of the bottom of the shell. The bottom in the shell is provided with a transmission device.

2. The public lavatory door prop cleaning device of claim 1, wherein the transmission device comprises a limit bar, a second spring, a first rotating shaft, a first gear, a first bevel gear, a second rotating shaft, a second bevel gear, a second gear, a third rotating shaft and a third gear, the limit bar is fixedly arranged at the lower part of the rack, the second spring is connected with the bottom of the sliding rail, two ends of the second spring are respectively connected with the limit bar and the rack, the first rotating shaft is arranged in the shell, the first gear is sleeved on the first rotating shaft and meshed with the rack, the first bevel gear is further sleeved on the first rotating shaft and fixedly connected with the first gear, the second rotating shaft is arranged at the bottom of the shell and sleeved with the second bevel gear, the second bevel gear is meshed with the first bevel gear, the second gear is arranged at the bottom of the second rotating shaft, the second gear is fixedly connected with the second bevel gear, a third rotating shaft is arranged at the bottom of the shell, a third gear is sleeved on the third rotating shaft, and the third gear is meshed with the teeth.

3. The public lavatory door support post cleaning device of claim 2, further comprising a fourth gear, a half gear, a second sliding plate and a second stopper, wherein the third shaft is further sleeved with the fourth gear, the fourth gear is fixedly connected above the third gear, the half gear is arranged in the housing and meshed with the fourth gear, the second sliding plate is slidably arranged in the housing and fixedly connected with one side of the half gear, the inner side of the second sliding plate is also provided with a connecting block, the second stopper is fixedly arranged on the bottom of the housing and contacts with one side of the second sliding plate.

4. The public lavatory door support post cleaning device of claim 3, further comprising a first connection rod, a second connection rod, a first fixing rod and a second fixing rod, wherein the first connection rod is fixedly installed inside the fixing clip, a circular through hole is formed at the bottom end of the first connection rod, the second connection rod is rotatably connected to the bottom end of the first connection rod, circular through holes are formed at the top end and the bottom end of the second connection rod, the circular through hole of the first connection rod is aligned with the circular through hole of the second connection rod, the first fixing rod is arranged in the circular through hole where the first connection rod and the second connection rod intersect, two ends of the first fixing rod are respectively in sliding fit with two sides of the housing, the second fixing rod is fixedly installed in the circular through hole at the bottom end of the second connection rod, and two ends of the second fixing rod are respectively inserted into two sides of the housing.

5. The public lavatory door support post cleaning device of claim 4, further comprising a rotating block, a fixed plate, a clamping strip, a fixed shaft, a third spring, a sliding rod and a limiting plate, wherein the rotating block is fixedly connected to two ends of the first fixed rod, which are located outside the housing, the fixed plate is fixedly mounted outside the housing, the fixed shaft is fixedly mounted on the middle upper portion of the fixed plate, the clamping strip is rotatably connected to the fixed shaft, the third spring is arranged at the bottom of the fixed plate, the other end of the third spring is connected to the bottom of the clamping strip, a sliding groove is formed in the bottom of the fixed plate, the sliding rod is slidably arranged in the sliding groove of the fixed plate, and the limiting plate is welded to the top end of the sliding rod, which.