CN216739988U

CN216739988U - Pump house water level monitoring alarm device with automatic drainage function

Info

Publication number: CN216739988U
Application number: CN202220423105.8U
Authority: CN
Inventors: 严新华; 崔亦农; 周婉蓉
Original assignee: Shanghai Kechu Machinery Group Co ltd
Current assignee: Shanghai Kechu Machinery Group Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-06-14
Anticipated expiration: 2032-03-01

Abstract

The utility model relates to the technical field of pump room water level monitoring, and discloses a pump room water level monitoring and alarming device with an automatic drainage function. This pump house water level monitoring alarm device with automatic drainage function through setting up drive assembly and drive assembly, when making the water level rise, still can make connecting plate and dog whole downstream, makes the wash port on the dog remove to the inside of drain pipe to water in the messenger casing is discharged to the outside of pump house by wash port and drain pipe, avoids appearing the flooding and does not have water supply installation, causes loss of property's the condition.

Description

Pump house water level monitoring alarm device with automatic drainage function

Technical Field

The utility model relates to the technical field of pump house water level monitoring, in particular to a pump house water level monitoring and alarming device with an automatic water drainage function.

Background

Secondary water supply pump house is the equipment of secondary pump water for high-rise water supply, high-rise building's normal water supply can be guaranteed to secondary water supply pump house, it is unlikely to too high also to have avoided well low-rise water pressure simultaneously, and then use and fixed cost have been practiced thrift, and secondary water supply pump house is at the operation in-process, when the water supply pipe breaks and the condition such as fire hose breaks can appear, lead to the pump house water level to rise, and then flood water supply equipment, cause loss of property, influence the water supply, in order to avoid the emergence of this kind of condition, can all be provided with water level monitoring alarm device in the pump house usually, send alarm signal to the external world when the water level rises.

However, the existing water level monitoring and alarming device does not have the function of automatic drainage, so that the device still submerges a water supply device to cause property loss if maintenance personnel do not arrive at the site in time after the alarm is given out, and the pump room water level monitoring and alarming device with the automatic drainage function is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the pump room water level monitoring and alarming device with the automatic drainage function, which has the advantages of automatic drainage and the like, and solves the problem that after the existing water level monitoring and alarming device does not have the automatic drainage function, if maintenance personnel do not arrive at the site in time after the device gives an alarm, the water supply device is still submerged, so that property loss is caused.

(II) technical scheme

In order to achieve the purpose of automatic drainage, the utility model provides the following technical scheme: a pump room water level monitoring and alarming device with an automatic drainage function comprises a shell, wherein two supporting legs are arranged on the left side and the right side of the bottom of the shell, a water inlet hole is formed in the inner bottom wall of the shell, an exhaust hole is formed in the inner top wall of the shell, a water level distance meter is arranged on the left side of the inner wall of the shell, a controller is arranged on the rear side of the inner wall of the shell, an alarm is arranged on the left side of the shell, a signal transmission antenna is arranged at the top of the shell, a mounting plate is arranged on the right side of the inner wall of the shell, a drainage pipe is arranged on the right side of the inner wall of the shell, one end of the drainage pipe extends to the top of the shell, a sealing assembly is arranged between the front side and the rear side of the inner wall of the drainage pipe, one end of the sealing assembly extends to the bottom of the drainage pipe, and the other end of the sealing assembly extends to the top of the mounting plate, the right side of the plugging component is movably connected with the right side of the inner wall of the shell, and a transmission component with one end fixedly connected with the driving component and the other end fixedly connected with the plugging component is arranged between the front side and the rear side of the inner wall of the shell.

Preferably, drive assembly includes the movable plate, the top movable mounting of mounting panel has the movable plate that one end extends to its bottom, the bottom fixed mounting of movable plate has the kickboard, the top fixed mounting of kickboard has the gag lever post that is located movable plate left side and one end and extends to the mounting panel top.

Preferably, the plugging component comprises a stop block, a stop block is movably mounted between the front side and the rear side of the inner wall of the drain pipe, one end of the stop block extends to the bottom of the drain pipe, the other end of the stop block extends to the top of the drain pipe, a drain hole is formed in the stop block, a connecting plate is movably mounted at the top of the mounting plate, is located on the right side of the movable plate, is fixedly connected with the bottom of the mounting plate and the top of the stop block, a sliding block is fixedly mounted at the right side of the connecting plate, one end of the sliding block is movably connected with the right side of the inner wall of the shell, and a spring is fixedly connected with the top of the mounting plate and the bottom of the sliding block.

Preferably, the transmission assembly includes the pivot, movable mounting has the pivot that is located between movable plate and the connecting plate and is located the mounting panel top between the both sides around the inner wall of casing, the outside fixed mounting of pivot has the gear that is located between movable plate and the connecting plate, the right side fixed mounting of movable plate has the first rack with gear engagement, the left side fixed mounting of connecting plate has the second rack with gear engagement.

Preferably, the mounting holes matched with the check blocks are formed in the upper side and the lower side of the inner wall of the drain pipe, the left side and the right side of each check block are movably connected with the left side and the right side of the inner wall of each mounting hole respectively, and the front side and the rear side of each check block are movably connected with the front side and the rear side of the inner wall of each mounting hole respectively.

Preferably, both sides are all fixed mounting has the bearing around the inner wall of casing, the pivot passes through the bearing and is connected with the casing rotation.

(III) advantageous effects

Compared with the prior art, the utility model provides a pump room water level monitoring and alarming device with an automatic water drainage function, which has the following beneficial effects:

the pump room water level monitoring and alarming device with the automatic drainage function is characterized in that the device is arranged inside the pump room, the right side of the drainage pipe extends to the outside of the pump room, when the water level in the pump room rises, water can enter the shell from the water inlet hole and synchronously rise in the shell, when the floating plate is submerged by water, under the action of buoyancy, the floating plate and the moving plate move upwards integrally, and the moving plate drives the gear to rotate through the first rack in the process of moving upwards, the gear can drive the connecting plate and the block to move downwards integrally through the second rack while rotating so as to enable the water discharge hole on the block to move to the inside of the water discharge pipe, thereby enabling the water in the shell to be discharged to the outside of the pump room through the water discharge hole and the water discharge pipe, and then the water in the pump room is discharged outwards automatically, thereby avoiding the situation that the water submerges the water supply device and causes property loss.

Drawings

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

FIG. 2 is a side sectional view of the junction of the drain and the plugging assembly of the present invention.

In the figure: the water level distance measuring device comprises a shell 1, supporting legs 2, a water inlet hole 3, an exhaust hole 4, a water level distance measuring instrument 5, a controller 6, an alarm 7, a signal transmission antenna 8, a mounting plate 9, a drain pipe 10, a driving assembly 11, a moving plate 111, a floating plate 112, a limiting rod 113, a plugging assembly 12, a stop block 121, a drain hole 122, a connecting plate 123, a slider 124, a spring 125, a transmission assembly 13, a rotating shaft 131, a gear 132, a first rack 133 and a second rack 134.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a pump house water level monitoring alarm device with automatic drainage function, including casing 1, the equal fixed mounting in bottom left and right sides of casing 1 has quantity to be two supporting legs 2, inlet opening 3 has been seted up to casing 1's inner diapire, exhaust hole 4 has been seted up to casing 1's inner roof, casing 1's inner wall left side fixed mounting has water level distancer 5, casing 1's inner wall rear side fixed mounting has controller 6, casing 1's left side fixed mounting has alarm 7, casing 1's top fixed mounting has signal transmission antenna 8.

Casing 1's inner wall right side fixed mounting has mounting panel 9, casing 1's inner wall right side fixed mounting has the drain pipe 10 that is located mounting panel 9 below and one end extends to the casing 1 right side, mounting panel 9's bottom movable mounting has the drive assembly 11 that one end extends to its top, drive assembly 11 includes movable plate 111, mounting panel 9's top movable mounting has movable plate 111 that one end extends to its bottom, movable plate 111's bottom fixed mounting has kickboard 112, kickboard 112's top fixed mounting has the gag lever post 113 that is located movable plate 111 left side and one end and extends to mounting panel 9 top.

A plugging component 12 with one end extending to the bottom of the inner wall of the drain pipe 10 and the other end extending to the top of the mounting plate 9 is movably mounted between the front side and the rear side of the inner wall of the drain pipe 10, the right side of the plugging component 12 is movably connected with the right side of the inner wall of the shell 1, the plugging component 12 comprises a stop block 121, a stop block 121 with one end extending to the bottom of the inner wall of the drain pipe 10 and the other end extending to the top of the inner wall of the shell 10 is movably mounted between the front side and the rear side of the inner wall of the drain pipe 10, mounting holes matched with the stop block 121 are respectively formed in the upper side and the lower side of the inner wall of the drain pipe 10, the left side and the right side of the stop block 121 are respectively movably connected with the left side and the right side of the inner wall of the mounting holes, the front side and the rear side of the stop block 121 are respectively movably connected with the front side and the rear side of the inner wall of the mounting holes, a drain hole 122 located above the drain pipe 10 is formed in the top of the mounting plate 9, a connecting plate 123 is movably mounted at the right side of the movable plate 111 and one end extends to the bottom of the mounting plate 9 and is fixedly connected with the top of the mounting plate 121, a slide block 124 with one end movably connected with the right side of the inner wall of the shell 1 is fixedly installed at the top of the right side of the connecting plate 123, and a spring 125 with one end fixedly connected with the top of the mounting plate 9 is fixedly installed at the bottom of the slide block 124.

Movable mounting has one end and drive assembly 11 fixed connection and the other end and shutoff subassembly 12 fixed connection's transmission assembly 13 between the both sides around the inner wall of casing 1, transmission assembly 13 includes pivot 131, movable mounting has pivot 131 that is located between movable plate 111 and the connecting plate 123 and is located the mounting panel 9 top between the both sides around the inner wall of casing 1, equal fixed mounting in both sides has the bearing around the inner wall of casing 1, pivot 131 rotates with casing 1 through the bearing to be connected, the outside fixed mounting of pivot 131 has the gear 132 that is located between movable plate 111 and the connecting plate 123, the right side fixed mounting of movable plate 111 has the first rack 133 with gear 132 meshing, the left side fixed mounting of connecting plate 123 has the second rack 134 with gear 132 meshing.

When the device is used, the device is placed in the pump room, the right side of the drain pipe 10 extends to the outside of the pump room, when the water level in the pump room rises, water enters the interior of the shell 1 through the water inlet hole 3 and rises synchronously in the interior of the shell 1, the water level distance meter 5 measures the height change of the water level, when the alarm 7 is started through the controller 6 to give an alarm to the outside, when the water continuously rises to submerge the floating plate 112, the floating plate 112 and the moving plate 111 move upwards integrally under the action of buoyancy, the moving plate 111 rotates through the first rack 133 in the process of moving upwards, the gear 132 rotates and drives the connecting plate 123 and the block 121 to move downwards integrally through the second rack 134 to move the drain hole 122 on the block 121 to the interior of the drain pipe 10, therefore, the water in the shell 1 is discharged to the outside of the pump room through the water discharge hole 122 and the water discharge pipe 10, and the water in the pump room is automatically discharged to the outside, thereby avoiding the condition that the water submerges the water supply device and causes property loss.

In summary, according to the pump room water level monitoring and alarming device with the automatic water discharging function, by placing the device inside the pump room and extending the right side of the water discharging pipe 10 to the outside of the pump room, when the water level inside the pump room rises, water enters the inside of the housing 1 through the water inlet 3 and rises synchronously inside the housing 1, when the floating plate 112 is submerged, the floating plate 112 and the moving plate 111 move upwards integrally under the action of buoyancy, the moving plate 111 drives the gear 132 to rotate through the first rack 133 in the process of moving upwards, and the gear 132 drives the connecting plate 123 and the stopper 121 to move downwards integrally through the second rack 134 while rotating, so that the water discharging hole 122 on the stopper 121 moves to the inside of the water discharging pipe 10, and the water in the housing 1 is discharged to the outside of the pump room through the water discharging hole 122 and the water discharging pipe 10, and the water in the pump room is discharged outwards automatically, avoid appearing water logging and not having water supply installation, cause loss of property's the condition, solved current water level monitoring alarm device and do not possess automatic drainage's function, lead to the device after the alarm, if maintenance personal do not in time arrive the scene, still can appear flooding water supply installation, cause loss of property's the problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pump house water level monitoring alarm device with automatic drainage function, includes casing (1), the bottom left and right sides of casing (1) all is provided with supporting legs (2) that quantity is two, the interior diapire of casing (1) is provided with inlet opening (3), the interior roof of casing (1) is provided with exhaust hole (4), the inner wall left side of casing (1) is provided with water level distancer (5), the inner wall rear side of casing (1) is provided with controller (6), the left side of casing (1) is provided with alarm (7), the top of casing (1) is provided with signal transmission antenna (8), its characterized in that: the inner wall right side of casing (1) is provided with mounting panel (9), the inner wall right side of casing (1) is provided with drain pipe (10) that is located mounting panel (9) below and one end and extends to casing (1) right side, the bottom of mounting panel (9) is provided with drive assembly (11) that one end extends to its top, be provided with between the inner wall front and back both sides of drain pipe (10) one end extend to its bottom and the other end extend to plugging assembly (12) at mounting panel (9) top, the right side of plugging assembly (12) and the inner wall right side swing joint of casing (1), be provided with between the inner wall front and back both sides of casing (1) one end and drive assembly (11) fixed connection and the transmission assembly (13) of the other end and plugging assembly (12) fixed connection.

2. The pump room water level monitoring and alarming device with the automatic water draining function as claimed in claim 1, wherein: drive assembly (11) are including movable plate (111), the top movable mounting of mounting panel (9) has movable plate (111) that one end extends to its bottom, the bottom fixed mounting of movable plate (111) has kickboard (112), the top fixed mounting of kickboard (112) has gag lever post (113) that are located movable plate (111) left side and one end and extend to mounting panel (9) top.

3. The pump room water level monitoring and alarming device with the automatic water draining function as claimed in claim 2, wherein: the plugging component (12) comprises a stop block (121), the stop block (121) with one end extending to the bottom of the drain pipe (10) and the other end extending to the top of the drain pipe is movably mounted between the front side and the rear side of the inner wall of the drain pipe (10), a drain hole (122) located above the drain pipe (10) is formed in the stop block (121), a connecting plate (123) located on the right side of a moving plate (111) and with one end extending to the bottom of the mounting plate (9) and fixedly connected with the top of the stop block (121) is movably mounted at the top of the mounting plate (9), a sliding block (124) with one end movably connected with the right side of the inner wall of the shell (1) is fixedly mounted at the top of the right side of the connecting plate (123), and a spring (125) with one end fixedly connected with the top of the mounting plate (9) is fixedly mounted at the bottom of the sliding block (124).

4. The pump room water level monitoring and alarming device with the automatic water draining function as claimed in claim 3, wherein: drive assembly (13) are including pivot (131), movable mounting has pivot (131) that is located between moving plate (111) and connecting plate (123) and is located mounting panel (9) top between the inner wall front and back both sides of casing (1), the outside fixed mounting of pivot (131) has gear (132) that is located between moving plate (111) and connecting plate (123), the right side fixed mounting of moving plate (111) has first rack (133) with gear (132) meshing, the left side fixed mounting of connecting plate (123) has second rack (134) with gear (132) meshing.

5. The pump room water level monitoring and alarming device with the automatic water draining function as claimed in claim 3, wherein: the mounting holes matched with the check blocks (121) are formed in the upper side and the lower side of the inner wall of the drain pipe (10), the left side and the right side of each check block (121) are movably connected with the left side and the right side of the inner wall of each mounting hole respectively, and the front side and the rear side of each check block (121) are movably connected with the front side and the rear side of the inner wall of each mounting hole respectively.

6. The pump room water level monitoring and alarming device with the automatic water draining function as claimed in claim 4, wherein: the bearing is fixedly mounted on the front side and the rear side of the inner wall of the shell (1), and the rotating shaft (131) is rotatably connected with the shell (1) through the bearing.