CN214184493U

CN214184493U - Direct drinking water pipe cleaning device

Info

Publication number: CN214184493U
Application number: CN202023129355.0U
Authority: CN
Inventors: 朱英姿
Original assignee: Hunan Zhendidao Pipe Industry Technology Co ltd
Current assignee: Hunan Zhendidao Pipe Industry Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-14
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a direct drinking water pipe cleaning device, which comprises a cleaning machine body, wherein the lower end of the cleaning machine body is provided with a fixed column, a sleeve is connected on the fixed column in a sliding way, the lower end of the fixed column is provided with a limiting plate, the lower end of the sleeve is provided with a universal wheel, a plurality of first springs are arranged in the sleeve, a plurality of first riveting seats are arranged at the upper end of the sleeve, a plurality of chutes are arranged at the lower end of the cleaning machine body, a slide block is arranged in the chutes, a second riveting seat is arranged on the slide block and is connected with the first riveting seat through a connecting rod, a second spring is arranged in the chutes, and a limiting component is arranged at the lower end of the cleaning machine body, the utility model can buffer the force of the device which is vibrated in the moving process by a plurality of groups of springs, thereby preventing the device from damaging internal parts due to severe vibration and influencing the service life of the cleaning machine body, meanwhile, the device is convenient for limiting and fixing the cleaning machine body, and is convenient to use.

Description

Direct drinking water pipe cleaning device

Technical Field

The utility model relates to a straight drinking water pipe washs technical field, specifically is a straight drinking water pipe belt cleaning device.

Background

Present plastics class straight drinking water pipe mainly has the polyethylene feed pipe, steel wire net skeleton plastics compound pipe, steel skeleton plastics compound pipe, current straight drinking water pipe can remain a large amount of impurity foul in the inside pipe wall after long-time the use, at this moment generally all wash the water pipe through the water pipe cleaning machine, current water pipe cleaning machine is though small and exquisite portable to be equipped with the wheel simultaneously, but when the water pipe cleaning machine meets the road surface of unevenness and produces when jolting at the in-process that removes, spare part in the water pipe cleaning machine receives vibrations very easily and leads to damaging, influence the life of water pipe cleaning machine easily, simultaneously when needs are fixed to the water pipe cleaning machine, it is spacing one by one to need the wheel, it is very inconvenient to use.

To the above problems, a direct drinking water pipe cleaning device is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a straight drinking water pipe belt cleaning device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a direct drinking water pipe cleaning device comprises a cleaning machine body, a handle is arranged on the cleaning machine body, four corners of the lower end of the cleaning machine body are respectively provided with a fixed column, sleeves are connected on the fixed columns in a sliding manner, the lower ends of the fixed columns are provided with limit plates positioned in the sleeves, the lower ends of the sleeves are provided with universal wheels, a plurality of springs I connected with the lower end of the limiting plate are arranged in the sleeves, a plurality of riveting seats I are arranged at the upper ends of the outer sides of the sleeves, the lower end of the cleaning machine body is provided with a sliding chute corresponding to the riveting seats I, the sliding chutes are connected with sliding blocks in a sliding way, the lower ends of the sliding blocks are respectively provided with a second riveting seat, the second riveting seat is respectively rotatably connected with the first riveting seat through a connecting rod, and a second spring is arranged on one side, far away from the fixed column, in the sliding groove and connected with the sliding block, and a limiting assembly convenient for fixing the cleaning machine body is arranged at the lower end of the cleaning machine body.

As a further aspect of the present invention: the first riveting seats are uniformly distributed on the sleeve in an annular mode, and the number of the first riveting seats on the sleeve is not less than three.

As a further aspect of the present invention: spacing subassembly is including establishing the logical groove at cleaning machine body lower extreme four sides, it has the supporting leg to lead to the equal sliding connection in the inslot, lead to the inslot all to be equipped with the lead screw of being connected with the cleaning machine body rotation, lead screw and supporting leg threaded connection, the upper end of lead screw all with establish the output fixed connection at this internal motor of cleaning machine.

As a further aspect of the present invention: both sides that lead to the groove all are equipped with the spacing groove, the both sides of supporting leg all are equipped with the stopper with spacing groove sliding connection.

As a further aspect of the present invention: the lower extreme of supporting leg all is equipped with anti-skidding rubber layer.

As a further aspect of the present invention: and the surfaces of the limiting groove and the limiting block are both provided with wear-resistant layers.

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

1. the utility model can buffer the force of vibration of the device in the moving process through the elastic action of a plurality of groups of springs, thus preventing the damage of the internal parts of the device caused by severe vibration of the device and influencing the service life of the cleaning machine body;

2. the utility model discloses accessible motor and screw drive promote the supporting leg and move down to make the universal wheel unsettled, just so can carry out spacing fixed to the cleaning machine body through the supporting leg, like this when need not remove the cleaning machine body, the user just need not be one by one spacing to the universal wheel, has saved a large amount of time, has made things convenient for the use.

Drawings

Fig. 1 is a schematic structural diagram of a direct drinking water pipe cleaning device.

Fig. 2 is a schematic structural diagram of a front view section in a direct drinking water pipe cleaning device.

Fig. 3 is an enlarged schematic structural view of a direct drinking water pipe cleaning device at a position A in fig. 2.

Fig. 4 is an enlarged schematic structural view of a direct drinking water pipe cleaning device at a position B in fig. 2.

Fig. 5 is a schematic structural diagram of a first riveting seat in a direct drinking water pipe cleaning device.

Wherein: 1. a cleaning machine body; 2. a handle; 3. fixing a column; 4. a sleeve; 5. a limiting plate; 6. a first spring; 7. a universal wheel; 8. riveting a first base; 9. a chute; 10. a slider; 11. a second riveting seat; 12. a connecting rod; 13. a second spring; 14. a through groove; 15. supporting legs; 16. a screw rod; 17. a motor; 18. a limiting groove; 19. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in the embodiment of the present invention, a direct drinking water pipe cleaning device comprises a cleaning machine body 1, a handle 2 is arranged on the cleaning machine body 1, four corners of the lower end of the cleaning machine body 1 are respectively provided with a fixed column 3, a sleeve 4 is slidably connected to the fixed column 3, the lower end of the fixed column 3 is respectively provided with a limiting plate 5 positioned in the sleeve 4, the lower end of the sleeve 4 is respectively provided with a universal wheel 7, the sleeve 4 is internally provided with a plurality of springs 6 connected with the lower end of the limiting plate 5, the upper end of the outer side of the sleeve 4 is respectively provided with a plurality of riveting bases one 8, the lower end of the cleaning machine body 1 is provided with a sliding chute 9 corresponding to the plurality of riveting bases one 8, a sliding block 10 is slidably connected in the sliding chute 9, the lower end of the sliding block 10 is respectively provided with a riveting base two 11, the riveting base two 11 is rotatably connected with the riveting base one 8 through a connecting rod 12, one side, far away from the fixed column 3, of the sliding groove 9 is provided with a second spring 13, the second spring 13 is connected with a sliding block 10, the lower end of the cleaning machine body 1 is provided with a limiting component convenient for fixing the cleaning machine body 1, when the device needs to be moved, a user can pull the cleaning machine body 1 to move through a pulling handle 2 and a universal wheel 7, when the device bumps on an uneven road surface in the moving process, the cleaning machine body 1 shakes to move up and down, so that the fixed column 3 retracts into the sleeve 4, meanwhile, the plurality of first springs 6 are extruded through the limiting plate 5, so that vibration on a part of the cleaning machine body 1 can be buffered through the elastic action of the plurality of first springs 6, meanwhile, the first riveting seat 8 retracts towards the cleaning machine body 1 in the approaching process of the sleeve 4 to the cleaning machine body 1, and the sliding block 10 is pushed to slide towards the sliding groove 9 through the rotary connection of the connecting rod 12 and the second riveting seat 11, meanwhile, the second spring 13 is extruded, so that the force of vibration of the cleaning machine can be dispersed through the connecting rod 12 and the sliding block 10, and the vibration of the cleaning machine can be further buffered through the elastic action of the second spring 13, so that the condition that the service life of the cleaning machine body 1 is influenced due to the damage of internal parts of the cleaning machine body 1 caused by severe vibration of the cleaning machine body 1 can be prevented;

the first riveting seats 8 are uniformly distributed on the sleeve 4 in an annular shape, and the number of the first riveting seats 8 on the sleeve 4 is not less than three, so that the force of vibration can be dispersed more uniformly through the plurality of annularly distributed first riveting seats 8, and the damping effect of the device is enhanced;

the limiting assembly comprises through grooves 14 arranged on four sides of the lower end of the cleaning machine body 1, supporting legs 15 are connected in the through grooves 14 in a sliding mode, anti-slip rubber layers are arranged on the lower ends of the supporting legs 15, friction force between the supporting legs 15 and the ground can be increased, stability of the device when the device is fixed is guaranteed, lead screws 16 connected with the cleaning machine body 1 in a rotating mode are arranged in the through grooves 14, the lead screws 16 are connected with the supporting legs 15 in a threaded mode, the upper ends of the lead screws 16 are fixedly connected with output ends of motors 17 arranged in the cleaning machine body 1, limiting grooves 18 are arranged on two sides of the through grooves 14, limiting blocks 19 connected with the limiting grooves 18 in a sliding mode are arranged on two sides of the supporting legs 15, wear-resistant layers are arranged on the surfaces of the limiting grooves 18 and the limiting blocks 19, and therefore abrasion caused by long-time friction between the limiting grooves 18 and the limiting blocks 19 can be prevented, and the service life of the device is prolonged, when the device is fixed, the screw rod 16 can be driven to rotate through the motor 17, the screw rod 16 is enabled to push the supporting leg 15 to move downwards through the threaded connection with the supporting leg 15, meanwhile, the limiting effect of sliding connection between the limiting blocks 19 and the limiting grooves 18 on the two sides is achieved, the supporting leg 15 can be enabled to move more stably, the supporting leg 15 is prevented from rotating and deviating, the four supporting legs 15 can be enabled to stretch downwards, the universal wheel 7 is enabled to be suspended, limiting and fixing can be conducted on the cleaning machine body 1 in the mode, when the cleaning machine body 1 does not need to be moved, a user does not need to limit the universal wheel 7 one by one, a large amount of time is saved, and the use is facilitated.

The utility model discloses a theory of operation is: when the device needs to be moved, a user can pull the cleaning machine body 1 to move through the pulling handle 2 and the universal wheel 7, when the device bumps on an uneven road surface in the moving process, the cleaning machine body 1 shakes to move up and down and enable the fixing column 3 to retract into the sleeve 4, meanwhile, the limiting plate 5 extrudes the springs 6, so that the vibration of a part of the cleaning machine body 1 is buffered through the elastic force of the springs 6, meanwhile, the riveting seat I8 retracts towards the cleaning machine body 1 in the approaching process of the sleeve 4 to enable the riveting seat I8 to push the sliding block 10 to slide into the sliding groove 9 through the connecting rod 12 and the riveting seat II 1 and extrude the spring II 13, the force of the device subjected to the vibration can be dispersed, and the vibration of the device is further buffered through the elastic force of the spring II 13, just so can prevent that the device from receiving violent vibrations and leading to the damaged and influence cleaning machine body 1's life of the inner part of the device, when need not remove cleaning machine body 1, accessible motor 17 drives lead screw 16 and rotates, make lead screw 16 promote supporting leg 15 and remove downwards, limit effect through both sides stopper 19 and spacing groove 18 sliding connection simultaneously, can make supporting leg 15 remove more stable, just so can make four supporting legs 15 stretch out downwards, make universal wheel 7 unsettled, thereby carry out spacing fixed to cleaning machine body 1, when need not remove cleaning machine body 1 like this, the user just need not be spacing one by one to universal wheel 7, a large amount of time has been saved, great convenience is used.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a straight drinking water pipe belt cleaning device, includes cleaning machine body (1), be equipped with handle (2), its characterized in that on cleaning machine body (1): the cleaning machine is characterized in that fixing columns (3) are arranged at four corners of the lower end of the cleaning machine body (1), sleeves (4) are connected onto the fixing columns (3) in a sliding mode, limiting plates (5) located in the sleeves (4) are arranged at the lower ends of the fixing columns (3), universal wheels (7) are arranged at the lower ends of the sleeves (4), a plurality of springs I (6) connected with the lower ends of the limiting plates (5) are arranged in the sleeves (4), a plurality of riveting bases I (8) are arranged at the upper end of the outer side of each sleeve (4), sliding grooves (9) corresponding to the riveting bases I (8) are arranged at the lower end of the cleaning machine body (1), sliding blocks (10) are connected into the sliding grooves (9) in a sliding mode, riveting bases II (11) are arranged at the lower ends of the sliding blocks (10), and the riveting bases II (11) are connected with the riveting bases I (8) in a rotating mode through connecting rods (12), one side of the inside of the sliding groove (9) far away from the fixing column (3) is provided with a second spring (13), the second spring (13) is connected with the sliding block (10), and the lower end of the cleaning machine body (1) is provided with a limiting assembly convenient for fixing the cleaning machine body (1).

2. A direct drinking water pipe cleaning device as claimed in claim 1, wherein: the first riveting seats (8) are uniformly distributed on the sleeve (4) in an annular mode, and the number of the first riveting seats (8) on the sleeve (4) is not less than three.

3. A direct drinking water pipe cleaning device as claimed in claim 1, wherein: spacing subassembly is including establishing logical groove (14) at cleaning machine body (1) lower extreme four sides, it has supporting leg (15) to lead to equal sliding connection in groove (14), lead to all being equipped with in groove (14) and rotate lead screw (16) of being connected with cleaning machine body (1), lead screw (16) and supporting leg (15) threaded connection, the upper end of lead screw (16) all with establish the output fixed connection of motor (17) in cleaning machine body (1).

4. A direct drinking water pipe cleaning device as claimed in claim 3, wherein: both sides of the through groove (14) are provided with limiting grooves (18), and both sides of the supporting legs (15) are provided with limiting blocks (19) which are connected with the limiting grooves (18) in a sliding mode.

5. A direct drinking water pipe cleaning device as claimed in claim 3, wherein: the lower ends of the supporting legs (15) are provided with anti-slip rubber layers.

6. A direct drinking water pipe cleaning device as claimed in claim 4, wherein: and wear-resistant layers are arranged on the surfaces of the limiting groove (18) and the limiting block (19).