CN214994325U - Tank type non-negative pressure water supply equipment with function of preventing water overflow - Google Patents

Abstract

The utility model discloses a concrete brick storage device, which belongs to the field of engineering construction, and comprises a tank body, wherein a water inlet pipe is fixedly sleeved on one side of the tank body, a steel pipe is fixedly sleeved outside the water inlet pipe, a motor is fixedly installed at the bottom of the steel pipe, a rotating shaft is fixedly connected to an output shaft of the motor, and a gear is fixedly sleeved outside the rotating shaft; this have waterproof function pot-type no negative pressure water supply equipment that spills over, through setting up the motor, the axis of rotation, the gear, installing frame and closed stopper, in-process that needs maintain this equipment, open the motor, make the connecting strip drive closed stopper from the internal portion of jar and seal the steel pipe, thereby make the internal portion of jar water source can't spill over, the problem of the current jar body at the in-process water source outflow of maintenance has finally been avoided, the problem that current water supply equipment need take inside water source out when the maintenance is whole has also been saved to the while, and the device's practicality has been improved.

Description

Tank type non-negative pressure water supply equipment with function of preventing water overflow

Technical Field

The utility model belongs to municipal water supply field, concretely relates to function pot-type does not have negative pressure water supply equipment has waterproof spilling over.

Background

The non-negative pressure water supply equipment takes a municipal pipe network as a water source, fully utilizes the original pressure of the municipal pipe network, forms a closed continuous relay pressurization water supply mode, has good energy-saving effect, does not have secondary pollution of water quality, and is the development and extension of variable-frequency constant-pressure water supply equipment.

However, most of the existing non-negative pressure water supply equipment have a large amount of water outflow in the water tank when needing maintenance, causing a large amount of water waste, and simultaneously possibly having the problem that water storage is too much because of in the water supply equipment, if not extracting the water in the equipment just leads to unable maintenance, thereby making the maintenance process loaded down with trivial details and waste time and energy, and current water supply equipment is not convenient for the pressure boost, for this reason now provides one kind and has the function of waterproof spilling over tank type non-negative pressure water supply equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have waterproof function pot-type no negative pressure water supply equipment that spills over to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tank type non-negative pressure water supply device with a water overflow prevention function comprises a tank body, wherein a water inlet pipe is fixedly sleeved on one side of the tank body, a steel pipe is fixedly sleeved on the outer portion of the water inlet pipe, a motor is fixedly installed at the bottom of the steel pipe, a rotating shaft is fixedly connected to an output shaft of the motor, a gear is fixedly sleeved on the outer portion of the rotating shaft, a mounting frame is fixedly sleeved on the outer portion of the steel pipe, a closed plug is fixedly connected to one side of the mounting frame, a connecting strip is fixedly connected to the side face of the closed plug, a controller is fixedly installed at the top of the tank body and comprises a signal receiving module, a signal processing module, a numerical value setting module and a circuit control module, a liquid level sensing probe is electrically connected to one side of the controller through a first electric wire, and a buzzer is electrically connected to the other side of the controller through a second electric wire, one side fixedly connected with of jar body top holds the water box, the bottom fixedly connected with solenoid valve of holding the water box, one side of the jar body is fixed to be cup jointed electric telescopic handle, electric telescopic handle's one end fixedly connected with piston, electric telescopic handle's outside activity has cup jointed sealed the pad, the positive one side fixed cup joint of the jar body has the outlet pipe, the bottom swing joint of jar internal chamber has the rubber buffer.

In a preferred embodiment, the gears and the connecting strips are meshed with each other, and the number of the connecting strips is two.

In a preferred embodiment, the shape of the closing plug is circular, and the radius value of the closing plug is larger than the aperture value of the steel pipe.

As a preferred embodiment, one side of the electromagnetic valve is electrically connected to one side of the controller through a third wire, and the electromagnetic valve is located at the bottom of the tank.

In a preferred embodiment, the piston is made of rubber, and the top of the piston is connected with the top of the inner cavity of the tank in a sliding manner.

As a preferred embodiment, one side of the rubber plug is fixedly connected with a spring, and one side of the rubber plug is matched with one side of the inner cavity of the tank body.

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

according to the tank type non-negative-pressure water supply equipment with the waterproof overflow function, the motor, the rotating shaft, the gear, the mounting frame and the closing plug are arranged, in the process of maintaining the equipment, the motor is opened, so that the connecting strip drives the closing plug to seal the steel pipe from the interior of the tank body, the water source in the tank body cannot overflow, the problem that the water source flows out in the maintenance process of the existing tank body is finally avoided, meanwhile, the problem that the water source in the existing water supply equipment needs to be completely drawn out in the maintenance process is also solved, and the practicability of the device is improved;

this have waterproof function pot-type no negative pressure water supply equipment that overflows, through setting up the controller, bee calling organ and solenoid valve, the in-process that this equipment supplied water, liquid level inductive probe carries out automatic monitoring to the internal water yield of jar, when the internal water yield of jar is less than the numerical value and sets for the module setting value, the circuit of solenoid valve is opened to circuit control module, make the water source in the retaining box flow, and provide potential energy for the internal water source of jar, thereby be convenient for the internal hydroenergy of jar normally supplies out, the condition that current water supply installation supplied water pressure not enough has been avoided.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic side view of a closure plug in accordance with the present invention;

fig. 4 is a schematic view of the electrical connection of the controller in the structure of the present invention.

In the figure: 1. a tank body; 2. a water inlet pipe; 3. a steel pipe; 4. a motor; 5. a rotating shaft; 6. a gear; 7. installing a frame; 8. closing the plug; 9. a connecting strip; 10. a controller; 101. a signal receiving module; 102. a signal processing module; 103. a value setting module; 104. a circuit control module; 11. a liquid level sensing probe; 12. a buzzer; 13. a water storage box; 14. an electromagnetic valve; 15. an electric telescopic rod; 16. a piston; 17. a gasket; 18. a water outlet pipe; 19. and a rubber plug.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1, 2 and 3, the present invention provides a tank type non-negative pressure water supply device with a water overflow prevention function, which comprises a tank body 1, a water inlet pipe 2 can be fixedly sleeved on one side of the tank body 1, a steel pipe 3 is fixedly sleeved on the outside of the water inlet pipe 2, a motor 4 is fixedly installed on the bottom of the steel pipe 3, a rotating shaft 5 is fixedly connected on an output shaft of the motor 4, a gear 6 is fixedly sleeved on the outside of the rotating shaft 5, an installation frame 7 is fixedly sleeved on the outside of the steel pipe 3, a closed plug 8 is fixedly connected on one side of the installation frame 7, a connecting strip 9 is fixedly connected on the side of the closed plug 8, the shape of the closed plug 8 is circular, the radius value of the closed plug 8 is larger than the caliber value of the steel pipe 3, the motor 4 is opened in the maintenance process of the tank body 1, so that the motor 4 drives the rotating shaft 5 to rotate, thereby the rotating shaft 5 drives the gear 6 and the connecting strip 9 to move, thereby make connecting strip 9 drive closed stopper 8 from jar body 1 internal closed steel pipe 3 to the gas tightness of this equipment has been improved.

Referring to fig. 2, 3 and 4, in order to avoid water overflow, a controller 10 is fixedly installed at the top of the tank 1, the controller 10 includes a signal receiving module 101, a signal processing module 102, a value setting module 103 and a circuit control module 104, one side of the controller 10 is electrically connected to a liquid level sensing probe 11 through a first electric wire, the other side of the controller 10 is electrically connected to a buzzer 12 through a second electric wire, one side of the top of the tank 1 is fixedly connected to a water storage box 13, the bottom of the water storage box 13 is fixedly connected to an electromagnetic valve 14, the gear 6 and the connecting strip 9 are engaged with each other, the number of the connecting strip 9 is two, in the process of maintaining the equipment, the motor 4 is opened to enable the motor 4 to drive the rotating shaft 5 to rotate, so that the rotating shaft 5 drives the gear 6 and the connecting strip 9 to move, so that the connecting strip 9 drives the closing plug 8 to close the steel pipe 3 from the inside of the tank 1, and then make the water source of jar internal portion unable overflow, finally avoided the problem that current jar body 1 flows at the in-process water source of maintenance, also saved the problem that current water supply equipment need take inside water source out entirely when the maintenance simultaneously, and improved the device's practicality.

Please refer to fig. 1 and fig. 2, the electric telescopic rod 15 is fixedly sleeved on one side of the tank body 1, the piston 16 is fixedly connected to one end of the electric telescopic rod 15, the piston 16 is made of rubber material, the top of the piston 16 is slidably connected to the top of the inner cavity of the tank body 1, when the water source inside the tank body 1 needs to be pressurized, the electric telescopic rod 15 is opened, the electric telescopic rod 15 drives the piston 16 to do horizontal uniform motion, so as to pressurize the water source inside, and further enable the device to supply water better, and avoid the problem that the supplied water pressure is too small when the existing water supply equipment supplies water.

Referring to fig. 2 and 4, in order to facilitate the normal supply of water in the tank 1, one side of the electromagnetic valve 14 is electrically connected to one side of the controller 10 through a third wire, the electromagnetic valve 14 is located at the bottom of the tank 1, during the water supply process of the device, the liquid level sensing probe 11 automatically monitors the water amount in the tank 1, the liquid level sensing probe 11 transmits water level information to the signal receiving module 101 in a signal manner, the signal receiving module 101 transmits a received signal to the signal processing module 102, the signal processing module 102 processes the signal and transmits the processed signal to the value setting module 103, when the water amount in the tank 1 is smaller than a set value of the value setting module 103, the circuit control module 104 opens a circuit of the electromagnetic valve 14, the water source in the water storage box 13 flows out, and potential energy is provided for the water source in the tank body 1, so that the water in the tank body 1 can be normally supplied out conveniently, and the condition that the water supply pressure of the existing water supply device is insufficient is avoided.

Please refer to fig. 1 and 2, in order to avoid the backflow of water source, a sealing gasket 17 is movably sleeved outside the electric telescopic rod 15, a water outlet pipe 18 is fixedly sleeved on one side of the front surface of the tank body 1, a rubber plug 19 is movably connected to the bottom of the inner cavity of the tank body 1, a spring is fixedly connected to one side of the rubber plug 19, one side of the rubber plug 19 is matched with one side of the inner cavity of the tank body 1, when the electric telescopic rod 15 and the piston 16 provide water pressure for the water supply equipment, the sealing gasket 17 horizontally moves under the pressure of water, so as to block the water inlet, and further avoid the backflow of water.

The utility model discloses a theory of operation and use flow: firstly, in the process of supplying water by the equipment, the liquid level sensing probe 11 automatically monitors the water quantity in the tank body 1, the liquid level sensing probe 11 transmits water level information to the signal receiving module 101 in a signal mode, the signal receiving module 101 transmits received signals to the signal processing module 102, the signal processing module 102 processes the signals and transmits the processed signals to the numerical value setting module 103, when the water quantity in the tank body 1 is smaller than the set value of the numerical value setting module 103, the circuit control module 104 opens the circuit of the electromagnetic valve 14 to enable the water source in the water storage box 13 to flow out and provide potential energy for the water source in the tank body 1, thereby facilitating the normal supply of water energy in the tank body 1, avoiding the condition of insufficient water pressure of the water supply of the existing water supply device, and simultaneously opening the electric telescopic rod 15 to enable the electric telescopic rod 15 to drive the piston 16 to do horizontal motion at uniform speed, thereby facilitating the pressurization of the water source inside, further leading the device to be capable of better supplying water, then opening the motor 4 in the process of needing to maintain the equipment, leading the motor 4 to drive the rotating shaft 5 to rotate, leading the rotating shaft 5 to drive the gear 6 and the connecting strip 9 to move, leading the connecting strip 9 to drive the closing plug 8 to seal the steel pipe 3 from the inside of the tank body 1, further leading the water source inside the tank body 1 not to overflow, finally avoiding the problem that the water source flows out in the maintenance process of the prior tank body 1, simultaneously saving the problem that the water source inside the prior water supply equipment needs to be completely taken out in the maintenance process, improving the practicability of the device, when the water level inside the tank body 1 reaches a fixed value, automatically opening the buzzer 12 through the controller 10, leading the buzzer 12 to automatically alarm, thereby reminding an operator to stop using the equipment in time, and repairs it.

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 (6)

1. The utility model provides a there is not negative pressure water supply equipment of pot-type with waterproof function of spilling over, includes a jar body (1), its characterized in that: the water level sensor is characterized in that a water inlet pipe (2) is fixedly sleeved on one side of a tank body (1), a steel pipe (3) is fixedly sleeved on the outer portion of the water inlet pipe (2), a motor (4) is fixedly mounted at the bottom of the steel pipe (3), a rotating shaft (5) is fixedly connected to an output shaft of the motor (4), a gear (6) is fixedly sleeved on the outer portion of the rotating shaft (5), a mounting frame (7) is fixedly sleeved on the outer portion of the steel pipe (3), a closing plug (8) is fixedly connected to one side of the mounting frame (7), a connecting strip (9) is fixedly connected to the side face of the closing plug (8), a controller (10) is fixedly mounted at the top of the tank body (1), the controller (10) comprises a signal receiving module (101), a signal processing module (102), a numerical value setting module (103) and a circuit control module (104), one side of the controller (10) is electrically connected with a liquid level sensing probe (11) through a first electric wire, the opposite side of controller (10) has bee calling organ (12) through second electric wire electric connection, one side fixedly connected with water storage box (13) at the jar body (1) top, bottom fixedly connected with solenoid valve (14) of water storage box (13), one side of the jar body (1) is fixed to have cup jointed electric telescopic handle (15), the one end fixedly connected with piston (16) of electric telescopic handle (15), sealed pad (17) have been cup jointed in the outside activity of electric telescopic handle (15), the positive one side of the jar body (1) is fixed to have cup jointed outlet pipe (18), the bottom swing joint of the jar body (1) inner chamber has rubber buffer (19).

2. The tank type non-negative pressure water supply equipment with the function of preventing water overflow according to claim 1, characterized in that: the gear (6) and the connecting strips (9) are meshed with each other, and the number of the connecting strips (9) is two.

3. The tank type non-negative pressure water supply equipment with the function of preventing water overflow according to claim 1, characterized in that: the shape of the closing plug (8) is circular, and the radius value of the closing plug (8) is larger than the aperture value of the steel pipe (3).

4. The tank type non-negative pressure water supply equipment with the function of preventing water overflow according to claim 1, characterized in that: one side of the electromagnetic valve (14) is electrically connected with one side of the controller (10) through a third lead, and the electromagnetic valve (14) is positioned at the bottom of the tank body (1).

5. The tank type non-negative pressure water supply equipment with the function of preventing water overflow according to claim 1, characterized in that: the piston (16) is made of rubber materials, and the top of the piston (16) is connected with the top of the inner cavity of the tank body (1) in a sliding mode.

6. The tank type non-negative pressure water supply equipment with the function of preventing water overflow according to claim 1, characterized in that: one side fixedly connected with spring of rubber buffer (19), and one side and the jar body (1) one side looks adaptation of inner chamber of rubber buffer (19).

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