CN211371659U

CN211371659U - Convenient movable water pump

Info

Publication number: CN211371659U
Application number: CN201921592063.5U
Authority: CN
Inventors: 魏嘉旺
Original assignee: Tianjin Akerson Water Pump Co ltd
Current assignee: Tianjin Akerson Water Pump Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-28
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a convenient portable water pump, including the backup pad and the pump body, the terminal surface left and right sides all rotates under the backup pad and is provided with the gyro wheel, the central point of backup pad puts the vertical fixed atmospheric pressure lifter that is provided with, the fixed setting of upside flexible end of atmospheric pressure lifter is in the downside of the pump body, the edge is provided with the spout in pairs about around in the backup pad up end, it is provided with the slider all to slide in the spout, the slider is close to the activity is provided with the push-and-pull rod on the end that backup pad central point put. The utility model discloses when making the atmospheric pressure lifter of pump body below pass through controlling means pressure release decline, the pump body just descends and promotes the slider of each position through the push-and-pull rod and slide to homonymy breach position, and the end just along backup pad lateral sliding under the kelly on the slider this moment, when the kelly slided to breach department, the end did not have the hindrance under the kelly, and the kelly just launches downwards and inserts the draw-in groove on the carousel in, realizes that whole device is fixed.

Description

Convenient movable water pump

Technical Field

The utility model relates to a water pump technical field specifically is a convenient portable water pump.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, transmits mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, and is mainly used for conveying the liquid, such as water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like;

the water pump in general has the following disadvantages: the general water pump is fixed in a certain place for use, which brings great limitation to the use of the water pump, especially in the places where flood or drought frequently occurs and emergency rescue frequently, the fixed water pump cannot be effectively utilized, and the water pump is provided with rollers, but when the water pump needs to be fixed and parked at a specific position, the water pump is inconvenient to fix.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient portable water pump 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: a convenient movable water pump comprises a support plate and a pump body, wherein the pump body is arranged right above the support plate, the left side and the right side of the lower end surface of the support plate are respectively connected with a roller through a wheel shaft in a rotating manner, the rollers are arranged in pairs in the front and the back, the center position of the support plate is vertically and fixedly welded with an air pressure lifting rod, the air pressure lifting rod adopts a lifting control mechanism of an air pressure lifting chair in the prior art, the upper telescopic end of the air pressure lifting rod is fixedly welded at the lower side of the pump body, sliding grooves are formed in pairs in the front and the back edges of the upper end surface of the support plate, sliding blocks are slidably clamped in the sliding grooves, a push-pull rod is movably connected to the end of the sliding block close to the center position of the support plate through a hinge, the tail end of the push-pull rod is movably connected with the lower side of a, the fixed welding in the upper end of spring and spring has been cup jointed to the upper end of kelly is in kelly upper end lateral wall department, and the spring is in tensile state simultaneously, every the gyro wheel position the end angle department of backup pad is seted up jaggedly, every the coaxial fixed welding in position of gyro wheel has the equidistance to encircle on the lateral wall of carousel and has seted up the draw-in groove, and the carousel is under the breach simultaneously.

Preferably, the left end and the right end of the lower side of the shell of the pump body are horizontally and fixedly welded with a pressing plate, the pressing plate is arranged in pairs, the pressing plate is correspondingly located above the roller, and the lower end face of the pressing plate is welded with raised lines in an even protruding mode.

Preferably, a pulley is fixedly welded to the lower end head of each clamping rod.

Preferably, every the fixed welding of the upper end department level of kelly has the extension board, the equal vertical fixed welding in the middle point position of edge around before the backup pad up end has the support frame, the upper end department of support frame all is connected with wane and wane through hinge horizontal rotation and is close to the border of extension board is in the extension board below.

Preferably, the front side and the rear side are respectively connected with a linkage rod and the front side and the rear side by the outer end at the right side of the rocker through hinges, and a pressing block is horizontally and movably connected between the tail end heads of the linkage rod through hinges.

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

1. when the pressure of the air pressure lifting rod below the pump body is reduced through the control device, the pump body is lowered, the push-pull rod pushes the slide blocks at all positions to slide to the positions of the notches at the same side, the lower end of the clamping rod on the slide block transversely slides along the supporting plate, when the clamping rod slides to the notches, the lower end of the clamping rod is free from obstacles, the clamping rod is downwards ejected and inserted into the clamping groove on the turntable under the action of the resilience force of the spring, and the turntable and the roller are coaxially and fixedly connected, so that the whole device is fixed;

2. the utility model discloses when the unblock pump body removed, directly press down according to the briquetting with the hand, according to the briquetting just through the gangbar promotion wane by outer end downwardly rotating, the wane is in the border end of expansion board downside just upwards the perk to with expansion board jack-up that makes progress, the expansion board just takes the draw-in groove that the kelly upwards slides and breaks away from on the carousel like this, then steps on with the foot and steps on atmospheric pressure lifter rise controlling means, makes the atmospheric pressure lifter jack-up pump body that makes progress.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable water pump of the present invention;

FIG. 2 is a schematic top view of the connection between the supporting plate and the sliding block of the portable water pump of the present invention;

fig. 3 is the utility model relates to a convenient right side view structure chart of expansion plate and wane relative position among the portable water pump.

In the figure: 1. a support plate; 2. a turntable; 3. a roller; 4. a card slot; 5. a pneumatic lifting rod; 6. pressing a plate; 7. a convex strip; 8. a slider; 9. a pulley; 10. a clamping rod; 11. a spring; 12. a pump body; 13. a seesaw; 14. an expansion board; 15. a notch; 16. a linkage rod; 17. a pressing block; 18. a support frame; 19. a chute; 20. a push-pull rod.

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. 1-3, the present invention provides a technical solution: a convenient movable water pump comprises a support plate 1 and a pump body 12, the pump body 12 is arranged right above the support plate 1, the left side and the right side of the lower end surface of the support plate 1 are respectively connected with a roller 3 through a wheel shaft in a rotating way, the rollers 3 are arranged in pairs in the front and the back, the center position of the support plate 1 is vertically and fixedly welded with an air pressure lifting rod 5, the air pressure lifting rod 5 adopts a lifting control mechanism of an air pressure lifting chair in the prior art, the upper side telescopic end of the air pressure lifting rod 5 is fixedly welded at the lower side of the pump body 12, the front edge and the back edge of the upper end surface of the support plate 1 are provided with sliding grooves 19 in pairs in the left and the right, sliding blocks 8 are respectively clamped and arranged in the sliding grooves 19 in a sliding way, the end of the sliding block 8 close to the center position of the support plate 1, the pump body 12 descends and pushes the slide blocks 8 at various positions to slide towards the outer side of the support plate 1 through the push-pull rod 20; a clamping rod 10 is vertically and movably arranged on the sliding block 8 in a penetrating manner, the sliding block 8 at the position of the clamping rod 10 is through up and down, a spring 11 is sleeved at the upper end of the clamping rod 10, the upper end of the spring 11 is fixedly welded at the side wall of the upper end of the clamping rod 10, meanwhile, the spring 11 is in a stretching state, a notch 15 is formed at the end corner of the supporting plate 1 at the position of each roller 3, a turntable 2 is coaxially and fixedly welded at the position of each roller 3, clamping grooves 4 are formed in the side wall of the turntable 2 in an encircling manner at equal intervals, meanwhile, the turntable 2 is positioned under the notch 15, when the pump body 12 descends, the sliding block 8 at each position is pushed by a push-pull rod 20 to slide to the position of the notch 15 at the same side, the lower end of the clamping rod 10 transversely slides along the supporting plate 1, when the clamping rod 10 slides to the notch 15, the lower end of the clamping rod 10 has no obstacle, the clamping rod 10 is ejected, realize that whole device is fixed to just, in card pole 10 lower end misalignment inserts draw-in groove 4, after gyro wheel 3 takes place certain rotation, card pole 10 aligns gradually and inserts in draw-in groove 4.

The equal horizontal fixed welding in both ends has clamp plate 6 and clamp plate 6 to exist in pairs around about the casing downside of the pump body 12, and clamp plate 6 corresponds and is in 3 tops of gyro wheel simultaneously, and the even protruding welding of lower terminal surface of clamp plate 6 has sand grip 7, and after pump body 12 fell down completely, clamp plate 6 just in time pressed on every gyro wheel 3, and sand grip 7 is used for increasing the frictional force between clamp plate 6 and the gyro wheel 3 simultaneously, promotes the steadiness of whole device.

The lower end head of each clamping rod 10 is fixedly welded with a pulley 9, and the pulleys 9 facilitate the lower end head of each clamping rod 10 to slide along the end surface of the support plate 1 when sliding along the slide block 8.

The fixed welding of the upper end department level of every kelly 10 has expansion board 14, the equal vertical fixed welding in the middle point position of edge around the front and back of backup pad 1 up end has support frame 18, the upper end department of support frame 18 all is connected with wane 13 through hinge lateral rotation and the border that wane 13 is close to expansion board 14 is in expansion board 14 below, when the pump body 12 needs to be lifted, at first press the border end that wane 13 leans on downwards, make the border end that wane 13 is in expansion board 14 downside upwards perk, thereby with expansion board 14 upwards jack-up, expansion board 14 just takes kelly 10 upwards to slide and breaks away from draw-in groove 4 on carousel 2 like this.

The right side of the front and rear side wane 13 is close to the outer end department and all has a linkage bar 16 through hinge swing joint and has a pressure piece 17 through hinge horizontal swing joint between the terminal head of front and rear side linkage bar 16, when needs make the wane 13 close to inner end perk expansion plate 14, then directly presses down and presses pressure piece 17, presses pressure piece 17 and just promotes the wane 13 through linkage bar 16 and lean on the outer end and rotate downwards.

The working principle is as follows: the utility model discloses a pump body 12 relies on gyro wheel 3 on the backup pad 1 to remove, when needs fix in concrete position and use, make the atmospheric pressure lifter 5 below the pump body 12 descend through the pressure release of controlling means, the pump body 12 descends and promotes the slider 8 of each position through push-and-pull rod 20 and slides to the position that homonymy breach 15 locates, the lower end of kelly 10 on the slider 8 slides along backup pad 1 transversely at this moment, when kelly 10 slides to breach 15 locates, the end is unobstructed under the kelly 10, kelly 10 is launched downwards under the resilience effect of spring 11 and is inserted in the draw-in groove 4 on carousel 2, because carousel 2 and gyro wheel 3 coaxial fixed connection, thereby realize that whole device is fixed, when needs the pump body 12 of unblock to remove, directly press down press the pressing block 17 with the hand, press the pressing block 17 just through 16 promotion yoke 13 outer end downwardly rotating, the end of the edge of the warped plate 13 on the lower side of the expansion plate 14 tilts upwards, so that the expansion plate 14 is jacked upwards, the expansion plate 14 carries the clamping rod 10 to slide upwards to be separated from the clamping groove 4 on the rotating disc 2, and then the control device is lifted by pedaling the air pressure lifting rod 5, so that the air pressure lifting rod 5 jacks up the pump body 12.

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.

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. A convenient portable water pump, includes backup pad (1) and pump body (12), its characterized in that: the pump body (12) is arranged right above the supporting plate (1), rollers (3) are arranged on the left side and the right side of the lower end face of the supporting plate (1) in a rotating mode, an air pressure lifting rod (5) is vertically and fixedly arranged at the center position of the supporting plate (1), the upper side telescopic end of the air pressure lifting rod (5) is fixedly arranged on the lower side of the pump body (12), sliding grooves (19) are formed in the left side and the right side of the front and back edges of the upper end face of the supporting plate (1) in pairs, sliding blocks (8) are arranged in the sliding grooves (19) in a sliding mode, a push-pull rod (20) is movably arranged on the end, close to the center position of the supporting plate (1), of each sliding block (8), the tail end of each push-pull rod (20) is movably connected with the lower side of the shell of the pump body (12), clamping rods (10) are vertically and movably arranged on the sliding blocks (8), springs (11) are arranged on the upper ends of Every gyro wheel (3) position the end angle department of backup pad (1) is provided with breach (15), every the coaxial fixed of gyro wheel (3) position is provided with on the lateral wall of carousel (2) and carousel (2) equidistance and encircles and has seted up draw-in groove (4).

2. A convenient movable water pump according to claim 1, characterized in that: the pump body (12) is characterized in that pressing plates (6) are horizontally and fixedly arranged at the left end and the right end of the lower side of the shell, the pressing plates (6) are correspondingly located above the rollers (3), and convex strips (7) are uniformly and convexly arranged on the lower end face of each pressing plate (6).

3. A convenient movable water pump according to claim 1, characterized in that: and a pulley (9) is fixedly arranged at the lower end head of each clamping rod (10).

4. A convenient movable water pump according to claim 1, characterized in that: every the fixed expansion plate (14) that is provided with of top end department level of kelly (10), backup pad (1) up end front and back edge mid point position all vertically is fixed and is provided with support frame (18), the top end department of support frame (18) all transversely rotates and is provided with wane (13).

5. A convenient movable water pump according to claim 4, characterized in that: the right side of the rocker (13) close to the outer end is movably provided with a linkage rod (16) and a pressing block (17) horizontally and movably arranged between the tail ends of the linkage rod (16).