CN217270751U

CN217270751U - Water pump packing maintenance alarm system

Info

Publication number: CN217270751U
Application number: CN202123146122.6U
Authority: CN
Inventors: 艾兵; 江凯静
Original assignee: Wuhan He'anchang Mechanical Equipment Co ltd
Current assignee: Wuhan He'anchang Mechanical Equipment Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-08-23
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a water pump packing maintains alarm system, which comprises a fixing block and i, one side of fixed block is provided with fixture, the fixed pipe of opposite side fixedly connected with of fixed block, the inner wall sliding connection of fixed pipe has the slip post, the one end fixedly connected with funnel of slip post, the inner wall difference fixedly connected with fixing base and the backup pad of funnel, the inner wall of fixing base is rotated through the pivot and is connected with the board that drips, the upper surface of backup pad is seted up flutedly, and the inner wall of recess is provided with the contact switch. This alarm system is maintained to water pump packing through setting up dropping board, backup pad and compression spring, and the water droplet of being convenient for leak drips on dropping the board, makes the dropping board descend and extrudees compression spring to make the dropping board contact switch, utilize the controller to calculate contact switch contact frequency, surpass the scope and then make the warning signal of sending of voiced sound warning light, thereby automatic maintenance warning effectively reduces staff's work load.

Description

Water pump packing maintenance alarm system

Technical Field

The utility model relates to a water pump seal maintains technical field, specifically is a water pump packing maintains alarm system.

Background

The pivot department of water pump has set up the packing, and the packing is the material of some fibrous, utilizes the degree of gland adjustment packing compaction, because packing and rotatory axle direct contact, the wearing and tearing of a bit are not exempted from for a long time, so the elasticity degree of gland will often adjust, and water pump packing seals and allows a certain amount to leak simultaneously, effectively plays the purpose that reduces friction and cooling. After the water pump packing does not compress tightly or wearing and tearing, the water leakage of water pump increase causes the water pump sealing performance poor, all is the artificial judgement of observing to water pump packing water leakage at present, leads to increase personnel's work load. Therefore, a water pump packing maintenance alarm system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pump packing maintains alarm system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alarm system is maintained to water pump packing, includes the fixed block, one side of fixed block is provided with fixture, the fixed pipe of opposite side fixedly connected with of fixed block, the inner wall sliding connection of fixed pipe has the slip post, the one end fixedly connected with funnel of slip post, the inner wall of funnel is fixedly connected with fixing base and backup pad respectively, the inner wall of fixing base is rotated through the pivot and is connected with and drips the board, the upper surface of backup pad is seted up flutedly, and the inner wall of recess is provided with the contact switch, the opposite face that drips board and backup pad is provided with compression spring.

Preferably, fixture is including seting up the sliding tray in the fixed block side, and the inner wall sliding connection of sliding tray has two sliding blocks, two the equal fixedly connected with in opposite directions of sliding block removes the post, the one end of removing the post is rotated and is connected with the grip block.

Preferably, two the relative surface of sliding block all is provided with extrusion spring, two the other end of extrusion spring overlaps with the interior antetheca and the interior back wall of sliding tray respectively.

Preferably, the outer surface of the fixed pipe is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a fixed bolt, and the threaded end of the fixed bolt is in lap joint with the outer surface of the sliding column.

Preferably, the bottom end of the funnel is fixedly connected with a water outlet hose.

Preferably, the front of fixed block is provided with the battery box, the inside of battery box is provided with the battery, the front of battery box is provided with the controller, the upper surface of battery box is provided with the warning light of voiced sound, battery, warning light of voiced sound and contact switch all with controller electric connection.

The utility model provides a water pump packing maintains alarm system possesses following beneficial effect:

1. this alarm system is maintained to water pump packing through setting up dropping board, backup pad and compression spring, and the water droplet of being convenient for leak drips on dropping the board, makes the dropping board descend and extrudees compression spring to make the dropping board contact switch, utilize the controller to calculate contact switch contact frequency, surpass the scope and then make the warning signal of sending of voiced sound warning light, thereby automatic maintenance warning effectively reduces staff's work load.

2. This alarm system is maintained to water pump packing through setting up fixture, is convenient for utilize extrusion spring to make the grip block centre gripping fix on the water pump, utilizes the slip post to slide in fixed intraductal simultaneously, makes the drip plate remove to the point below that leaks to make things convenient for the fixed of funnel.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the front cross-section structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: the device comprises a fixed block 1, a fixed tube 2, a sliding column 3, a funnel 4, a fixed seat 5, a supporting plate 6, a dripping plate 7, a contact switch 8, a compression spring 9, a sliding block 10, a movable column 11, a clamping block 12, an extrusion spring 13, a fixing bolt 14, a water outlet hose 15, a battery box 16, a controller 17 and a sound warning lamp 18.

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. 1-4, the present invention provides a technical solution: the utility model provides an alarm system is maintained to water pump packing, including fixed block 1, one side of fixed block 1 is provided with fixture, fixture is including seting up the sliding tray in fixed block 1 side, and the inner wall sliding connection of sliding tray has two sliding blocks 10, the facies in opposite directions of two sliding blocks 10 all is provided with extrusion spring 13, the other end of two extrusion spring 13 respectively with the interior antetheca and the interior back wall overlap joint of sliding tray, the equal fixedly connected with in facies in opposite directions of two sliding blocks 10 removes post 11, the one end rotation of removing post 11 is connected with grip block 12.

Fixed block 1's opposite side fixedly connected with fixed pipe 2, fixed pipe 2's inner wall sliding connection has slip post 3, fixed pipe 2's surface sets up threaded hole, and the inner wall threaded connection of screw hole has fixing bolt 14, fixing bolt 14's threaded end and the outer surface overlap joint of slip post 3, the one end fixedly connected with funnel 4 of slip post 3, the bottom fixedly connected with of funnel 4 goes out water hose 15, through setting up water hose 15, is convenient for let out the water in the funnel 4.

The inner wall of the funnel 4 is fixedly connected with a fixed seat 5 and a supporting plate 6 respectively, the inner wall of the fixed seat 5 is rotatably connected with a drip plate 7 through a rotating shaft, through arranging a clamping mechanism, a clamping block 12 is conveniently clamped and fixed on a connecting seat of the water pump by utilizing an extrusion spring 13, meanwhile, the drip plate 7 is moved to the position below a water leakage point by utilizing a sliding column 3 to slide in a fixed pipe 2, so that the funnel 4 is conveniently fixed, the sliding column 3 is fixed by utilizing a fixing bolt 14, the funnel 4 is prevented from shifting, two clamping blocks 12 can rotate on the outer surface of a moving column 11, so that the fixed block 1 is more conveniently placed in the connecting seat of the water pump, the upper surface of the supporting plate 6 is provided with a groove, the inner wall of the groove is provided with a contact switch 8, the opposite surface of the drip plate 7 and the supporting plate 6 is provided with a compression spring 9, the front surface of the fixed block 1 is provided with a battery box 16, and a battery is arranged inside the battery box 16, the front of battery box 16 is provided with controller 17, the upper surface of battery box 16 is provided with area sound warning light 18, a battery, area sound warning light 18 and contact switch 8 all with controller 17 electric connection, through setting up drip board 7, backup pad 6 and compression spring 9, the water droplet of being convenient for leak drips on drip board 7, make drip board 7 decline extrusion compression spring 9, and make drip board 7 contact switch 8, utilize controller 17 to calculate contact switch 8 contact frequency, it makes area sound warning light 18 send warning signal to exceed the scope, thereby automatic maintenance warning, effectively reduce staff's work load.

The working principle is as follows: when the water pump packing maintenance alarm system is used, the fixing block 1 is placed inside a connecting seat of a water pump, the two clamping blocks 12 are pulled outwards, the two clamping blocks 12 are clamped on the connecting seat of the water pump by utilizing the extrusion spring 13, then the fixing bolt 14 is unscrewed, the funnel 4 is moved, the drip plate 7 is moved to the position below a water leakage point, then the fixing bolt 14 is screwed down for fixing, water drips drip on the drip plate 7, the drip plate 7 rotates downwards and extrudes the compression spring 9, meanwhile, the drip plate 7 is contacted with the contact switch 8, the drip plate 7 is reset under the action of the compression spring 9, the controller 17 calculates the contact frequency of the contact switch 8, and after the frequency is exceeded, the audible alarm lamp 18 sends out an alarm signal to inform maintenance personnel of coming maintenance.

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 water pump packing maintains alarm system, includes fixed block (1), its characterized in that: one side of fixed block (1) is provided with fixture, the fixed pipe of opposite side fixedly connected with (2) of fixed block (1), the inner wall sliding connection of fixed pipe (2) has slip post (3), the one end fixedly connected with funnel (4) of slip post (3), the inner wall of funnel (4) is fixedly connected with fixing base (5) and backup pad (6) respectively, the inner wall of fixing base (5) rotates through the pivot and is connected with and drips board (7), the upper surface of backup pad (6) is seted up flutedly, and the inner wall of recess is provided with contact switch (8), the opposite face that drips board (7) and backup pad (6) is provided with compression spring (9).

2. The water pump packing maintenance alarm system of claim 1, characterized in that: fixture is including seting up the sliding tray in fixed block (1) side, and the inner wall sliding connection of sliding tray has two sliding blocks (10), two the equal fixedly connected with in opposite directions of sliding block (10) removes post (11), the one end of removing post (11) is rotated and is connected with grip block (12).

3. The water pump packing maintenance alarm system of claim 2, wherein: two the facies in opposite directions of sliding block (10) all is provided with extrusion spring (13), two the other end of extrusion spring (13) overlaps with the interior antetheca and the interior back wall overlap joint of sliding tray respectively.

4. The water pump packing maintenance alarm system of claim 1, wherein: the outer surface of the fixing pipe (2) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a fixing bolt (14), and the threaded end of the fixing bolt (14) is in lap joint with the outer surface of the sliding column (3).

5. The water pump packing maintenance alarm system of claim 1, characterized in that: the bottom end of the funnel (4) is fixedly connected with a water outlet hose (15).

6. The water pump packing maintenance alarm system of claim 1, wherein: the front of fixed block (1) is provided with battery box (16), the inside of battery box (16) is provided with the battery, the front of battery box (16) is provided with controller (17), the upper surface of battery box (16) is provided with area sound warning light (18), battery, area sound warning light (18) and contact switch (8) all with controller (17) electric connection.