CN217352722U

CN217352722U - Clear up convenient and have water tank of safety ring formula guardrail and cat ladder

Info

Publication number: CN217352722U
Application number: CN202220682641.XU
Authority: CN
Inventors: 张晓�
Original assignee: Suzhou Juding Municipal Engineering Co ltd
Current assignee: Suzhou Juding Municipal Engineering Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-02
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a water tank which is convenient to clean and provided with a safety surrounding type guardrail and a ladder stand, comprising a water tank, wherein the top surface of the water tank is provided with a tank cover, the top surface of the tank cover is vertically connected with a driving motor, the driving motor is a rotating motor, the output end of the driving motor is in transmission connection with a screw rod, the screw rod penetrates through the top surface of the tank cover and extends into the water tank, the tail end of the screw rod is fixedly connected with a scraping strip, the bottom surface of the scraping strip is in rotating connection with the bottom surface of the inner wall of the water tank, the outer edge of the screw rod is sleeved with a first scraping plate and a second scraping plate which are symmetrical up and down, the top surface center of the first scraping plate penetrates through a first threaded hole, the top surface center of the second scraping plate penetrates through a second threaded hole, the first threaded hole is opposite to the thread of the second threaded hole, and the edge of the first scraping plate and the second scraping plate are attached to the inner wall of the water tank, the incrustation scale in the water tank is cleaned through the two scraping plates and the scraping strip driven by the screw rod, and manual cleaning is not needed.

Description

Clear up convenient and have water tank of safety ring formula guardrail and cat ladder

Technical Field

The utility model relates to a water tank field especially relates to a clear up convenient and have water tank of safe surrounding type guardrail and cat ladder.

Background

Stainless steel water tanks are commonly arranged on a roof of a building, scale can be easily accumulated in the water tanks during long-term use, the water tanks are large in depth and difficult to clean, cleaning is carried out by a specially-assigned person after cleaning every time, water for residents in the building is delayed, and cleaning cost is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a clear up convenient and have water tank of safety ring formula guardrail and cat ladder, be rotating electrical machines's driving motor through setting up the model, and it is rotatory to utilize driving motor to drive the screw rod, two scraper blades that the screw hole is opposite on the screw rod carry out reverse lift, strike off the incrustation scale of water tank inner wall, the scraping strip of water tank inner wall bottom surface rotates simultaneously, strike off the incrustation scale of water tank inner wall bottom surface, it clears up in the water tank to need not artificial the crawling, the time of artifical clearance incrustation scale cost has been saved, the cleaning efficiency is improved.

In order to solve the technical problem, the utility model provides a following technical scheme: a water tank which is convenient to clean and provided with a safe surrounding type guardrail and a ladder stand comprises a water tank, wherein a tank cover is arranged on the top surface of the water tank, the top surface of the box cover is vertically connected with a driving motor which is a rotating motor, the output end of the driving motor is connected with a screw rod in a transmission way, the screw rod penetrates through the top surface of the box cover, and extends into the water tank, the tail end of the screw rod is fixedly connected with a scraping strip, the bottom surface of the scraping strip is rotationally connected with the bottom surface of the inner wall of the water tank, the outer edge of the screw is sleeved with a first scraper blade and a second scraper blade which are symmetrical up and down, the center of the top surface of the first scraper blade penetrates through a first threaded hole, the top surface center of second scraper blade runs through the second screw hole, first screw hole with the screw thread of second screw hole is opposite, first scraper blade with the edge of second scraper blade with the inner wall laminating of water tank.

Preferably, the front side of the water tank is welded with a crawling ladder perpendicular to the bottom surface of the water tank, the front side of the crawling ladder is provided with a surrounding guardrail, and a climbing rod of the crawling ladder is provided with anti-skid lines.

Preferably, the two ends of the scraping strip are hinged to the turning plates, the torsional springs are arranged at the hinged positions, the bottom surfaces of the scraping strip and the turning plates are attached to the bottom surface of the inner wall of the water tank, and the attaching ends are conical.

Preferably, the top surface of the first scraper is provided with a first inclined surface inclined upwards, and the edge of the second scraper is provided with a second inclined surface opposite to the first inclined surface in direction.

Preferably, the lower ends of the two sides of the outer wall of the water tank are respectively communicated with a sewage discharge pipe and a water discharge pipe, and the top surface of the tank cover is vertically connected with a water injection pipe.

Preferably, the drain pipe with the water tank inner wall junction sets up the filter screen, the water injection pipe with the blow off pipe and the water valve is all connected to the drain pipe.

Preferably, the top surfaces of the first scraper and the second scraper are provided with a plurality of leakage holes distributed at equal intervals.

Preferably, the inner wall of the water tank is provided with a wear-resistant layer, and an anti-rust layer is arranged on the outer edge of the screw rod and the first threaded hole and the second threaded hole.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the scale on the inner wall of the water tank is scraped by arranging the driving motor with the type of the rotating motor and driving the screw rod to rotate by using the driving motor, the two scraping plates with opposite threaded holes on the screw rod reversely lift, and meanwhile, the scraping strip on the bottom surface of the inner wall of the water tank rotates to scrape the scale on the bottom surface of the inner wall of the water tank, so that the scale does not need to climb into the water tank to be cleaned manually, the time spent on manually cleaning the scale is saved, and the cleaning efficiency is improved;

2. the ladder stand is welded outside the water tank, so that workers can climb to the top surface of the water tank conveniently, the ladder does not need to be carried by themselves, the surrounding type guardrail is arranged outside the ladder stand to protect cleaning workers, the cleaning workers are prevented from falling off from the water tank when climbing to the top surface of the water tank, and the personal safety of the cleaning workers is further guaranteed.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an overall structure diagram of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

FIG. 4 is a main sectional view of the internal structure of the water tank of the present invention;

FIG. 5 is a top view of the first scraper of the present invention;

fig. 6 is an enlarged cross-sectional view of the structure at a in fig. 4 according to the present invention;

wherein: 1. a water tank; 2. a box cover; 3. a drive motor; 4. a water injection pipe; 5. a guardrail; 6. climbing a ladder; 7. a blow-off pipe; 8. a drain pipe; 9. a screw; 10. a first squeegee; 11. a second squeegee; 12. turning over a plate; 13. scraping the strips; 14. a leak hole; 15. a first threaded hole; 16. and a second threaded hole.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships that are based on the orientation or positional relationship shown in the drawings, and are intended only for the purpose of edge description and simplified description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; the connection can be mechanical connection, electrical connection or communication; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description of the present specification, reference to the description of "one aspect", "some aspects", "an example", "a specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

The embodiment is as follows:

as shown in figures 1-6, the utility model provides a water tank with safety surrounding guard bar and ladder stand, which comprises a water tank 1, a tank cover 2 is arranged on the top surface of the water tank 1, a driving motor 3 is vertically connected with the top surface of the tank cover 2, the driving motor 3 is a rotating motor, a screw 9 is connected with the output end of the driving motor 3 in a transmission way, the screw 9 penetrates through the top surface of the tank cover 2 and extends into the water tank 1, a scraping strip 13 is fixedly connected with the end of the screw 9, the bottom surface of the scraping strip 13 is rotationally connected with the bottom surface of the inner wall of the water tank 1, two ends of the scraping strip 13 are hinged with a turnover plate 12 which can rotate, a torsional spring is arranged at the hinged part, the bottom surfaces of the scraping strip 13 and the turnover plate 12 are both attached with the bottom surface of the inner wall of the water tank 1, the attached end is conical, the outer edge of the screw 9 is sleeved with a first scraper 10 and a second scraper 11 which are symmetrical up and down, the top surfaces of the first scraper 10 and the second scraper 11 are both penetrated through a plurality of leakage holes 14 which are distributed equidistantly, the center of the top surface of a first scraper blade 10 penetrates through a first threaded hole 15, the center of the top surface of a second scraper blade 11 penetrates through a second threaded hole 16, the threads of the first threaded hole 15 and the second threaded hole 16 are opposite, the edges of the first scraper blade 10 and the second scraper blade 11 are attached to the inner wall of a water tank 1, the top surface of the first scraper blade 10 is provided with a first inclined surface inclined upwards, the edge of the second scraper blade 11 is provided with a second inclined surface opposite to the first inclined surface, the inner wall of the water tank 1 is provided with a wear-resistant layer, an anti-rust layer is arranged on the outer edge of a screw 9 and in the first threaded hole 15 and the second threaded hole 16, the lower ends of the two sides of the outer wall of the water tank 1 are respectively communicated with a sewage discharge pipe 7 and a drain pipe 8, a filter screen is arranged at the joint of the drain pipe 8 and the inner wall of the water tank 1, a water injection pipe 4 is vertically connected with the sewage discharge pipe 7 and the drain pipe 8;

be the driving motor 3 of rotating electrical machines through setting up the model, and utilize driving motor 3 to drive screw rod 9 and rotate, two scraper blades that the screw hole is opposite on the screw rod 9 carry out reverse lift, strike off the incrustation scale of 1 inner wall of water tank, the strip 13 of scraping of 1 inner wall bottom surface of water tank rotates simultaneously, strike off the incrustation scale of 1 inner wall bottom surface of water tank, it clears up in 1 to need not artificial creeping into water tank, the time that artifical clearance incrustation scale was spent has been saved, cleaning efficiency is improved.

As shown in fig. 1, the utility model also discloses that a ladder 6 vertical to the bottom surface of the water tank 1 is welded on the front side of the water tank 1, a surrounding guardrail 5 is arranged on the front side of the ladder 6, and anti-skid lines are arranged on the climbing rod of the ladder 6;

the ladder stand 6 is welded outside the water tank 1, so that a worker can conveniently climb to the top surface of the water tank 1 without a self-propelled ladder, the surrounding type guardrail 5 is arranged outside the ladder stand 6 to protect a cleaning worker, the cleaning worker is prevented from falling off the water tank 1 when climbing to the top surface of the water tank 1, and the personal safety of the cleaning worker is further guaranteed.

The working principle is as follows: when using, reserve appropriate clear water in water tank 1 earlier, later start-up model is rotating electrical machines's driving motor 3, driving motor 3 drives screw rod 9 and rotates, and two opposite scraper blades of screw hole go up and down in reverse on the screw rod 9, strike off the incrustation scale of 1 inner wall of water tank, and the strip 13 of scraping of 1 inner wall bottom surface of water tank rotates simultaneously, strikes off the incrustation scale of 1 inner wall bottom surface of water tank, later will clear up incrustation scale and the waste water of Oupnor by blow off pipe 7 discharge.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clearance is convenient and have water tank of safety ring formula guardrail and cat ladder, includes water tank (1), the top surface of water tank (1) is equipped with case lid (2), driving motor (3) are connected perpendicularly to the top surface of case lid (2), driving motor (3) are rotating electrical machines, its characterized in that: the output end of driving motor (3) drives and connects screw rod (9), screw rod (9) run through the top surface of case lid (2), and extend to in water tank (1), the terminal fixed connection of screw rod (9) scrapes strip (13), the bottom surface of scraping strip (13) with the inner wall bottom surface swivelling joint of water tank (1), the outer fringe of screw rod (9) cup joints first scraper blade (10) and second scraper blade (11) of two longitudinal symmetries, first screw hole (15) are run through at the top surface center of first scraper blade (10), second screw hole (16) are run through at the top surface center of second scraper blade (11), first screw hole (15) with the screw thread of second screw hole (16) is opposite, first scraper blade (10) with the edge of second scraper blade (11) with the inner wall laminating of water tank (1).

2. The water tank of claim 1, wherein the water tank is convenient to clean and provided with a safety surrounding guardrail and a ladder stand, and the water tank is characterized in that: the front side welding of water tank (1) with water tank (1) bottom surface vertically cat ladder (6), the front side of cat ladder (6) is equipped with surrounding guardrail (5), set up anti-skidding line on the pole of climbing of cat ladder (6).

3. The water tank of claim 1, wherein the water tank is convenient to clean and provided with a safety surrounding guardrail and a ladder stand, and the water tank is characterized in that: the two ends of the scraping strip (13) are hinged to the turning plates (12), torsion springs are arranged at the hinged positions, the bottom surfaces of the scraping strip (13) and the turning plates (12) are attached to the bottom surface of the inner wall of the water tank (1), and the attaching ends are conical.

4. The water tank of claim 1, wherein the water tank is convenient to clean and provided with a safety surrounding guardrail and a ladder stand, and the water tank is characterized in that: the top surface of first scraper blade (10) is equipped with the first inclined plane of slant slope, the edge of second scraper blade (11) be equipped with first inclined plane opposite direction's second inclined plane.

5. The water tank of claim 1, wherein the water tank is convenient to clean and provided with a safety surrounding guardrail and a ladder stand, and the water tank is characterized in that: the lower ends of the two sides of the outer wall of the water tank (1) are respectively communicated with a sewage discharge pipe (7) and a water discharge pipe (8), and the top surface of the tank cover (2) is vertically connected with a water injection pipe (4).

6. The water tank of claim 5, wherein the water tank is convenient to clean and provided with a safety surrounding type guardrail and a ladder stand, and the water tank is characterized in that: the water injection pipe (4) is connected with the drain pipe (7) and the drain pipe (8) through water valves.

7. The water tank of claim 1, which is convenient to clean and has a safety surrounding guardrail and a ladder stand, and is characterized in that: the top surfaces of the first scraper (10) and the second scraper (11) penetrate through a plurality of leakage holes (14) distributed at equal intervals.

8. The water tank of claim 1, wherein the water tank is convenient to clean and provided with a safety surrounding guardrail and a ladder stand, and the water tank is characterized in that: and a wear-resistant layer is arranged on the inner wall of the water tank (1), and an anti-rust layer is arranged on the outer edge of the screw rod (9) and in the first threaded hole (15) and the second threaded hole (16).