CN220781689U

CN220781689U - Sediment scraping device for cleaning water tank

Info

Publication number: CN220781689U
Application number: CN202321465182.0U
Authority: CN
Inventors: 王晨曦
Original assignee: Hubei Chenchuan Environmental Protection Technology Co ltd
Current assignee: Hubei Chenchuan Environmental Protection Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-04-16
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a sediment scraping device for cleaning a water tank, which belongs to the technical field of water tank cleaning and comprises a water tank, a descaling agent cavity and a sewage draining cavity, wherein a spraying mechanism capable of efficiently spraying the descaling agent on the inner wall of the water tank is arranged in the water tank, and a descaling mechanism capable of conveniently scraping and cleaning scale deposited on the bottom of the water tank is arranged on the outer side of the water tank. According to the utility model, the gear A is rotated to drive the gear B to rotate so as to drive the screw rod to rotate, the sliding block is driven to reciprocate on the screw rod, the scraping edge at the bottom of the sliding block can be driven to scrape sediment at the bottom of the water tank, the scraped sediment is scraped and accumulated at the top of the sealing plate, after the water tank is drained, the sealing plate is lowered by pulling the pull ring under the pulling of the connecting rope, then the sealing plate is fixed by hanging the pull ring on the hook, and then a worker can draw out the scraped sediment, so that the cleanliness in the water tank is improved, and the operation is convenient and labor-saving.

Description

Sediment scraping device for cleaning water tank

Technical Field

The utility model belongs to the technical field of water tank cleaning, and particularly relates to a sediment scraping device for water tank cleaning.

Background

At present, sediment and scale can be accumulated in most water tanks, after sewage is fully precipitated, the precipitated scale and sediment are removed from the water tanks at regular intervals, the scale in the water tanks is difficult to clean in the actual operation of the existing water tanks, so that the water quality is affected by more accumulated scale, and the water tanks are required to be cleaned at regular intervals.

Wherein, the application number is CN202222513293.6, the spray water tank capable of automatically cleaning the sediment comprises a shell, the shell is arranged at the bottom of the spray water tank, the shell is communicated with the spray water tank, a scraping device is arranged in the shell, the scraping device comprises a guide part arranged in the shell, a plurality of scrapers arranged on the guide part, a driving part for driving the guide part and a spring steel plate matched with the scrapers, wherein the guide part is arranged along the bottom of the shell; the disadvantages are as follows:

research and analysis show that the device can scrape and take out sediment at the bottom of the housing under the drive of the guide component, but long-time sediment accumulation can be realized, so that the sediment at the bottom of the water tank is difficult to completely scrape, and therefore, the sediment scraping work is performed after the descaling agent is dripped, and the scraper driving component of the device is electrically arranged, so that the long-time work is more electricity-consuming and not environment-friendly.

Disclosure of Invention

The utility model aims at: in order to solve the problems that the sediment is not environment-friendly enough and the detergent cannot be added in the sediment scraping process, the sediment scraping device for cleaning the water tank is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a sediment scraping device is used in water tank clearance, includes water tank, detergent chamber, blowdown chamber, the inside top of water tank is provided with the detergent chamber, water tank bottom both sides all are provided with the blowdown chamber, the inside spraying mechanism that can carry out the detergent spraying work to the water tank inner wall that is provided with of water tank, the water tank outside is provided with the scale removal mechanism that can conveniently strike off the clearance to the incrustation scale that the water tank bottom precipitated.

Wherein, spray mechanism includes rotary joint, aqueduct, shower nozzle, activity cardboard, counter weight ball, chain wheel A, electric motor dive, chain wheel, chain, wherein, the water guide pipe is all installed through rotary joint to the detergent chamber both sides, and rotary joint's rotating head department is connected with the inside water pump of water tank through the water pipe, the aqueduct both sides all are provided with the shower nozzle, the inside elastic connection of shower nozzle has the activity cardboard, and the activity cardboard passes through movable seal between joint strip and the shower nozzle inner wall, the activity cardboard other end is connected with the counter weight ball, two the aqueduct bottom all is provided with chain wheel A, electric motor dive is installed to water tank opposite side inner wall, electric motor dive's output shaft one end welding is provided with the chain wheel, and is connected through chain drive between chain wheel and the chain wheel A.

Wherein, scale removal mechanism includes gear A, anti-sticking layer, lead screw, slider, scrapes along, gear B, closing plate, pull ring, couple, wherein, water tank opposite side outer wall is provided with gear A through the bearing rotation, water tank bottom inner wall laminating is provided with the anti-sticking layer, the inside below rotation of water tank is provided with the lead screw, lead screw outside screw thread has the slider, and the inside lead screw below that is close to of water tank is provided with guide bar and guide bar runs through the slider, the slider bottom is provided with scrapes along, the lead screw opposite side is provided with gear B, and gear A's tooth is the meshing setting with gear B's tooth, and the gear A outside is provided with the handle, the blowdown intracavity portion is provided with the closing plate through spring elastic connection, and seals between closing plate and the blowdown chamber, the closing plate bottom is connected with the pull ring through the connecting rope, and the pull ring extends to the water tank outside, and the connecting rope is through wire wheel direction, the water tank outer wall is provided with the couple near the pull ring top, and is the articulatedly setting between couple and the pull ring.

Wherein the chain is an iron chain.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the spraying mechanism is arranged, the rotating joint, the water guide pipes, the spray heads, the movable clamping plates, the counterweight balls, the chain wheel A, the submersible motor, the chain wheel and the chains are matched for use, the chain wheel is driven to rotate by the submersible motor, the chain wheel A is driven to synchronously rotate by the chains, so that the two water guide pipes are driven to rotate under the connection of the rotating joint, the movable clamping plates are thrown out outwards by inertia in the rotating process, the sealing of the movable clamping plates on the spray heads is relieved, the scale remover in the scale remover cavity is enabled to be sprayed out on the inner wall surface of the water tank in a rotating way, scale deposited at the bottom of the water tank is enabled to fall off by the scale remover, and the spraying efficiency and the spraying area of the scale remover are improved.

2. According to the utility model, the descaling mechanism is arranged, the gear A, the anti-sticking layer, the screw rod, the sliding block, the scraping edge, the gear B, the sealing plate, the pull ring and the hook are matched for use, the gear A is rotated to drive the gear B to rotate, so that the sliding block can reciprocate on the screw rod, the scraping edge at the bottom of the sliding block can be driven to scrape sediment at the bottom of the water tank, the scraped sediment is scraped and accumulated at the top of the sealing plate, after the water tank is drained, the sealing plate is lowered by pulling the pull ring under the pulling of the connecting rope, then the sealing plate is fixed by hanging the pull ring on the hook, and then workers can draw out the scraped sediment, so that the cleanliness in the water tank is improved, and the operation is convenient and labor-saving.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an enlarged structure at A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic diagram of an enlarged structure at B in FIG. 1 according to the present utility model;

fig. 4 is a schematic diagram of a partial perspective view of the present utility model.

The marks in the figure: 1. a water tank; 101. a detergent chamber; 102. a gear A; 103. an anti-sticking layer; 2. a rotary joint; 3. a water conduit; 301. spray head the method comprises the steps of carrying out a first treatment on the surface of the; 302. a movable clamping plate; 303. a weight ball; 4. a chain wheel A; 5. a submersible motor; 501. a chain wheel; 6. a screw rod; 601. a slide block; 602. scraping edges; 603. a gear B; 7. a blow-down chamber; 701. a sealing plate; 702. a pull ring; 8. a hook.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Embodiment one:

referring to fig. 1-4, a sediment scraping device for cleaning a water tank comprises a water tank 1, a scale remover cavity 101 and a pollution discharge cavity 7, wherein the scale remover cavity 101 is arranged at the top of the water tank 1, the pollution discharge cavities 7 are arranged on two sides of the bottom of the water tank 1, a spraying mechanism capable of efficiently spraying the scale remover on the inner wall of the water tank 1 is arranged in the water tank 1, and a scale removing mechanism capable of conveniently scraping and cleaning scale deposited at the bottom of the water tank 1 is arranged on the outer side of the water tank 1.

Referring to fig. 1-4, in this embodiment, the spraying mechanism includes rotary joint 2, aqueduct 3, shower nozzle 301, movable clamping plate 302, counter weight ball 303, chain wheel A4, submersible motor 5, chain wheel 501, wherein, water guide pipe 3 is all installed through rotary joint 2 to the detergent chamber 101 both sides, and rotary joint 2's rotation head department passes through the water pipe and is connected with the inside water pump of water tank 1, aqueduct 3 both sides all are provided with shower nozzle 301, the inside elastic connection of shower nozzle 301 has movable clamping plate 302, and movable clamping plate 302 passes through movable seal between joint strip and the shower nozzle 301 inner wall, movable clamping plate 302 other end is connected with counter weight ball 303, two aqueduct 3 bottoms all are provided with chain wheel A4, submersible motor 5 is installed to water tank 1 opposite side inner wall, the welding of output shaft one end of submersible motor 5 is provided with chain wheel 501, and be connected through chain 9 transmission between chain wheel 501 and the chain wheel A4, afterwards, drive chain wheel A4 synchronous rotation through chain wheel 501 through start submersible motor 5, thereby drive two water guide pipes 3 and spin down in rotary joint 2's connection, and movable clamping plate 302 pass through the inner wall scale remover 101 of the inner wall that the inner wall of water tank 101 is driven out of movable clamping plate, and scale remover 101 is shed to the inside the inner wall of the cavity of the process of the rotation of the water tank 1 is driven.

Referring to fig. 1-4, in this embodiment, the descaling mechanism includes a gear a102, an anti-adhesion layer 103, a screw rod 6, a slider 601, a scraping edge 602, a gear B603, a sealing plate 701, a pull ring 702, a hook 8 and a chain 9, wherein the gear a102 is rotatably disposed on the outer wall of the other side of the water tank 1 through a bearing, the anti-adhesion layer 103 is attached to the inner wall of the bottom of the water tank 1, the screw rod 6 is rotatably disposed below the inner portion of the water tank 1, the slider 601 is screwed on the outer side of the screw rod 6, a guide rod is disposed below the inner portion of the water tank 1 near the screw rod 6 and penetrates through the slider 601, the scraping edge 602 is disposed at the bottom of the slider 601, the gear B603 is disposed on the other side of the screw rod 6, teeth of the gear a102 are engaged with teeth of the gear B603, a handle is disposed at the outer side of the gear a102, the sealing plate 701 is elastically connected to the inner portion of the drainage cavity 7 through a spring, and the sealing plate 701 is sealed between the drainage cavity 7 through a sealing strip, the bottom of the sealing plate 701 is connected with a pull ring 702 through a connecting rope, the pull ring 702 extends to the outer side of the water tank 1, the connecting rope is guided by a wire guide wheel, a hook 8 is arranged on the outer wall of the water tank 1 and close to the upper side of the pull ring 702, the hook 8 is connected with the pull ring 702 in a hanging way, then a rotating gear A102 drives a gear B603 to rotate so as to drive a screw rod 6 to rotate, thus a sliding block 601 can reciprocate on the screw rod 6 under the guide of a guide rod, a scraping edge 602 at the bottom of the sliding block 601 can be driven to scrape sediment at the bottom of the water tank 1, the scraped sediment is scraped and accumulated at the top of the sealing plate 701, after the water tank 1 is drained, the sealing plate 701 is lowered by pulling the pull ring 702 under the pulling of the connecting rope, then the sealing plate 701 is fixed by hanging the pull ring 702 on the hook 8, and then a worker can draw out the scraped sediment, the cleanliness in the water tank 1 is improved, and the operation is convenient and labor-saving.

Referring to fig. 1-4, in this embodiment, the chain 9 is an iron chain 9, and typically, the chain 9 is made of iron, and because the iron chain 9 has higher hardness and strong connectivity, the chain 9 is not easy to break in the transmission process of the chain 9, and the service life of the chain 9 is improved.

Referring to fig. 1 to 4, in this embodiment, the water pump and the submersible motor 5 in the detergent chamber 101 are electrically connected to an external power source through a switch.

Embodiment two:

referring to fig. 1, the present utility model has another embodiment in addition to the example of the chain 9 in which the chain 9 is made of iron: the chain 9 is made of stainless steel;

because the device needs to drive the chain 9 under water, and the iron chain 9 is easy to rust due to long-time underwater driving, so that the driving efficiency of the chain 9 is reduced, however, the chain 9 can be prevented from rusting in the water driving process by using the chain 9 made of stainless steel, and the rust resistance and the service life of the chain 9 are effectively improved.

Working principle: firstly, the water in the water tank 1 is drained by workers, then the chain wheel 501 is driven to rotate by starting the submersible motor 5, the chain wheel A4 is driven to synchronously rotate by the chain 9, thereby driving the two water guide pipes 3 to rotate under the connection of the rotary joint 2, the movable clamping plate 302 is thrown outwards by centrifugal force in the rotating process, the sealing of the movable clamping plate 302 to the spray head 301 is relieved, then the water pump in the scale remover cavity 101 is started, the scale remover in the scale remover cavity 101 is rotated to be sprayed on the inner wall surface of the water tank 1, scale deposited at the bottom of the water tank 1 falls off by the scale remover, then the rotary gear A102 drives the gear B603 to rotate, and then the lead screw 6 is driven to rotate by driving the lead screw 6, so that the guide rod of the slide block 601 moves back and forth on the lead screw 6, the scraping edge 602 at the bottom of the slide block 601 can be driven to scrape sediment at the bottom of the water tank 1, and the scraped sediment is scraped at the top of the sealing plate 702, after the water tank 1 is drained, the sealing plate 701 is lowered by pulling the pull ring 702 through the connecting rope, then the sealing plate 701 is pulled, the scale deposited at the bottom of the sealing plate 701 is hung on the sealing plate 701, and the water tank 1 is convenient to be scraped.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a sediment scraping device is used in water tank clearance, includes water tank (1), scale remover chamber (101), blowdown chamber (7), the inside top of water tank (1) is provided with scale remover chamber (101), water tank (1) bottom both sides all are provided with blowdown chamber (7), its characterized in that: the novel scale remover is characterized in that a spraying mechanism capable of efficiently spraying a scale remover on the inner wall of the water tank (1) is arranged inside the water tank (1), and a scale removing mechanism capable of conveniently scraping and cleaning scale deposited on the bottom of the water tank (1) is arranged outside the water tank (1).

2. A deposit scraping device for cleaning a water tank as claimed in claim 1, wherein: spraying mechanism includes rotary joint (2), aqueduct (3), shower nozzle (301), activity cardboard (302), counter weight ball (303), chain wheel A (4), submerged motor (5), chain wheel (501), chain (9), wherein, aqueduct (3) are all installed through rotary joint (2) in detergent chamber (101) both sides, aqueduct (3) both sides all are provided with shower nozzle (301), shower nozzle (301) inside elastic connection has activity cardboard (302), activity cardboard (302) other end is connected with counter weight ball (303), two aqueduct (3) bottom all is provided with chain wheel A (4), submerged motor (5) are installed to water tank (1) opposite side inner wall, submerged motor (5) output shaft one end welding is provided with chain wheel (501).

3. A deposit scraping device for cleaning a water tank as claimed in claim 1, wherein: the descaling mechanism comprises a gear A (102), an anti-sticking layer (103), a screw rod (6), a sliding block (601), a scraping edge (602), a gear B (603), a sealing plate (701), a pull ring (702) and a hook (8), wherein the gear A (102) is rotationally arranged on the outer wall of the other side of the water tank (1) through a bearing, the anti-sticking layer (103) is arranged on the inner wall of the bottom of the water tank (1) in a laminating mode, the screw rod (6) is rotationally arranged below the inner side of the water tank (1), the sliding block (601) is in threaded connection with the sliding block (601) on the outer side of the screw rod (6), the scraping edge (602) is arranged at the bottom of the sliding block (601), the gear B (603) is arranged on the other side of the screw rod (6), the sealing plate (701) is elastically connected with the sealing plate (701) through a connecting rope, and the hook (8) is arranged above the outer wall of the water tank (1) close to the pull ring (702).

4. A deposit scraping device for cleaning a water tank as claimed in claim 2, wherein: the chain wheel (501) is connected with the chain wheel A (4) in a transmission way through a chain (9), the movable clamping plate (302) is movably sealed with the inner wall of the spray head (301) through a sealing rubber strip, and the rotating head of the rotary joint (2) is connected with the water pump in the water tank (1) through a water pipe.

5. A deposit scraping device for cleaning a water tank as claimed in claim 3, characterized in that: the hook (8) is connected with the pull ring (702) in a hanging way, the pull ring (702) extends to the outer side of the water tank (1), the connecting rope is guided by the wire guide wheel, the sealing plate (701) is sealed with the sewage draining cavity (7) by the sealing rubber strip, and the teeth of the gear A (102) are meshed with the teeth of the gear B (603), a handle is arranged on the outer side of the gear A (102), and a guide rod is arranged in the water tank (1) and close to the lower portion of the screw rod (6) and penetrates through the sliding block (601).

6. A deposit scraping device for cleaning a water tank as claimed in claim 2, wherein: the chain (9) is an iron chain (9).