CN220870529U

CN220870529U - Water pump equipment convenient to move

Info

Publication number: CN220870529U
Application number: CN202420433701.3U
Authority: CN
Inventors: 丁敏良
Original assignee: Fujian Silver Elephant Electrical Co ltd
Current assignee: Fujian Silver Elephant Electrical Co ltd
Priority date: 2024-03-07
Filing date: 2024-03-07
Publication date: 2024-04-30
Anticipated expiration: 2034-03-07

Abstract

The utility model relates to the technical field of water pump equipment, and discloses water pump equipment convenient to move, which solves the problem that the water pump is inconvenient to move and stop quickly at present and comprises a movable seat, wherein a base is fixedly arranged at the top of the movable seat, a pump body is fixedly arranged at the top of the base, a lifting mechanism is arranged at the bottom of the movable seat, supporting plates are fixedly arranged at the positions, close to four corners, of the bottom of the movable seat, and universal wheels are fixedly arranged at the bottoms of the supporting plates; according to the utility model, through the cooperation between the screw rod and the screw sleeve, the toothed plate is convenient to slide along the guide rod when the turntable is rotated, the bidirectional screw rod is convenient to rotate through the cooperation between the gear and the toothed plate, and the two lifting plates are convenient to slide along the two upright posts respectively through the cooperation between the side rod and the bottom block and the cooperation between the screw nut and the driving rod, so that the two supporting seats can be lifted simultaneously, and the movement and the stop of the pump body are convenient to realize rapidly.

Description

Water pump equipment convenient to move

Technical Field

The utility model belongs to the technical field of water pump equipment, and particularly relates to water pump equipment convenient to move.

Background

The water pump is a machine for conveying or pressurizing liquid, and transmits mechanical energy or other external energy of a prime motor to the liquid to increase the energy of the liquid, and is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspension emulsion, liquid metal and the like, and a movable water pump is usually required in some working processes at present, for example, the movable water pump is required for carrying out irrigation operation on plants, carrying out water spraying treatment on freshly irrigated concrete and the like; according to the authorized bulletin number: CN214998392U, the patent document entitled "a water pump convenient to move", it inserts the clamping rod into the lower end joint groove of the movable rod through pulling the pull ring, the said supporting seat is far away from ground, can reach the purpose of the shifter through moving the universal wheel, when moving to the predetermined position, pull the pull ring, the movable rod slides down, the clamping rod inserts into the joint groove above the movable rod, the supporting seat contacts with ground, the apparatus stops moving, through turning the knob, can drive the rotation of external pole of screw thread and internal pole of screw thread, thus realize the height adjustment of the installation box, thus realize the height adjustment of the water pump, through the mutual cooperation of elastic component two and elastic ball in the damper, reduce the influence that the bad shake produced when the water pump works, reduce the temperature of the water pump work through the mutual cooperation of motor, fan blade and ventilation hole; the following drawbacks still remain:

The movable rod is required to be lifted through the limiting ring, the clamping rod is inserted into the corresponding clamping groove through the pull ring to fix the supporting seat, and the supporting seat is two groups, so that multiple operations are required, and the water pump is inconvenient to move and stop rapidly.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the water pump equipment convenient to move, and the problem that the water pump is inconvenient to move and stop rapidly at present is effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water pump equipment convenient to remove, includes the removal seat, the top fixed mounting of removal seat has the base, and the top fixed mounting of base has the pump body, and elevating system is installed to the bottom of removal seat, and the bottom of removal seat is close to the equal fixed mounting of four corners position and has the backup pad, and the bottom of each backup pad is all fixed mounting has the universal wheel;

The lifting mechanism comprises two bottom blocks symmetrically fixed at the bottom of the movable seat, the bottoms of the two bottom blocks are fixedly provided with upright posts, the bottoms of the two upright posts are fixedly provided with bottom plates, the outer sides of the two upright posts are movably sleeved with lifting plates, the bottoms of the two lifting plates are fixedly provided with U-shaped round rods, the two U-shaped round rods respectively penetrate through the two bottom plates and are movably connected with the two bottom plates, the outer sides of the two U-shaped round rods are fixedly sleeved with supporting seats, the two supporting seats are respectively positioned below the two bottom plates, a bidirectional screw rod is rotationally connected between the two bottom blocks, the outer sides of the bidirectional screw rod are symmetrically screwed with two screw nuts, the bottoms of the two screw nuts are rotationally connected with driving rods, the bottoms of the two driving rods are rotationally connected with the two lifting plates respectively, two nuts are all fixed mounting in one side that keeps away from each other has the side lever, two side lever one end that keeps away from each other runs through two bottom blocks respectively and fixed mounting has the side piece, and two side levers respectively with two bottom block swing joint, the bottom fixed mounting who removes the seat has the U template, fixed mounting has the guide bar in the U template, the guide bar is located two-way lead screw and removes between the seat, the pinion rack has been cup jointed in the outside activity of guide bar, the outside fixed mounting of two-way lead screw has the gear, the gear is connected with the pinion rack meshing, be equipped with the screw rod between guide bar and the removal seat, the one end and the inner wall rotation of U template of screw rod are connected, the other end of screw rod extends to the outside of U template and fixed mounting has the carousel, the swivel nut has been cup jointed to the outside screw thread of screw rod, the top in the pinion rack.

Preferably, the inner side of the lifting plate is provided with annular grooves I, balls I are arranged in the annular grooves I at equal angles, and each ball I is attached to the outer side of the upright post.

Preferably, two annular grooves II are symmetrically arranged on the bottom plate, balls II are arranged in the annular grooves II at equal angles, and each ball II is attached to the outer side of the U-shaped round rod.

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

(1) According to the utility model, through the cooperation between the screw rod and the screw sleeve, the toothed plate is convenient to slide along the guide rod when the turntable is rotated, the bidirectional screw rod is convenient to rotate through the cooperation between the gear and the toothed plate, and the two lifting plates are convenient to slide along the two upright posts respectively through the cooperation between the side rod and the bottom block and the cooperation between the screw nut and the driving rod, so that the two supporting seats can be lifted simultaneously, and the movement and the stop of the pump body are convenient to be realized rapidly;

(2) This is novel through the cooperation between lifter plate and ball and the stand, avoids lifter plate and stand direct contact to be convenient for reduce the frictional force that the lifter plate received when sliding along the stand, and through the cooperation between U type round bar and bottom plate and the ball two, avoid U type round bar and bottom plate direct contact, thereby be convenient for reduce the frictional force that receives when U type round bar goes up and down.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a water pump device of the present utility model for convenient movement;

FIG. 2 is a schematic view of the elevating mechanism of the present utility model;

FIG. 3 is a schematic view of the structure of the U-shaped plate of the utility model;

FIG. 4 is a schematic view of a lifter plate structure according to the present utility model;

In the figure: 1. a movable seat; 2. a lifting mechanism; 201. a bottom block; 202. a side block; 203. a lifting plate; 204. a support base; 205. a U-shaped round rod; 206. a nut; 207. a U-shaped plate; 208. a bottom plate; 209. a column; 2010. a driving rod; 2011. a side bar; 2012. a two-way screw rod; 2013. a screw sleeve; 2014. a screw; 2015. a guide rod; 2016. a gear; 2017. a toothed plate; 2018. a turntable; 2019. a first ball; 2020. an annular groove I; 2021. a second ball; 2022. annular groove II; 3. a pump body; 4. a base; 5. a support plate; 6. and a universal wheel.

Detailed Description

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

In the first embodiment, as shown in fig. 1, the utility model comprises a movable seat 1, a base 4 is fixedly arranged at the top of the movable seat 1, a pump body 3 is fixedly arranged at the top of the base 4, a lifting mechanism 2 is arranged at the bottom of the movable seat 1, supporting plates 5 are fixedly arranged at the positions, close to four corners, of the bottom of the movable seat 1, and universal wheels 6 are fixedly arranged at the bottoms of the supporting plates 5.

Specifically, as shown in fig. 2-3, the lifting mechanism 2 comprises two bottom blocks 201 symmetrically fixed at the bottom of the movable seat 1, upright posts 209 are fixedly installed at the bottoms of the two bottom blocks 201, base plates 208 are fixedly installed at the bottoms of the two upright posts 209, lifting plates 203 are movably sleeved at the outer sides of the two upright posts 209, U-shaped round bars 205 are fixedly installed at the bottoms of the two lifting plates 203, the two U-shaped round bars 205 respectively penetrate through the two base plates 208 and are movably connected with the two base plates 208, supporting seats 204 are fixedly sleeved at the outer sides of the two U-shaped round bars 205, the two supporting seats 204 are respectively positioned below the two base plates 208, a bidirectional screw rod 2012 is rotationally connected between the two bottom blocks 201, two screw nuts 206 are symmetrically screwed at the outer sides of the bidirectional screw rod 2012, driving rods 2010 are rotationally connected at the bottoms of the two screw nuts 206, the bottom ends of the two driving rods 2010 are respectively rotationally connected with the two lifting plates 203, side rods 2011 are fixedly arranged on one sides, far away from each other, of the two nuts 206, one ends, far away from each other, of the two side rods 2011 penetrate through the two bottom blocks 201 respectively and are fixedly provided with side blocks 202, the two side rods 2011 are movably connected with the two bottom blocks 201 respectively, a U-shaped plate 207 is fixedly arranged at the bottom of the movable seat 1, a guide rod 2015 is fixedly arranged in the U-shaped plate 207, the guide rod 2015 is positioned between a bidirectional screw rod 2012 and the movable seat 1, a toothed plate 2017 is movably sleeved on the outer side of the guide rod 2015, a gear 2016 is fixedly arranged on the outer side of the bidirectional screw rod 2012, the gear 2016 is meshed with the toothed plate 2017, a screw 2014 is arranged between the guide rod 2015 and the movable seat 1, one end of the screw 2014 is rotatably connected with the inner wall of the U-shaped plate 207, the other end of the screw 2014 extends to the outer side of the U-shaped plate 207 and is fixedly provided with a rotary disc 2018, a screw sleeve 2013 is sleeved on the outer side of the screw 2014, the threaded sleeve 2013 is fixed to the top of the toothed plate 2017;

In the use state, firstly, the rotary disc 2018 is rotated to drive the screw 2014 to rotate, the toothed plate 2017 is driven to slide along the guide rod 2015 through the screw sleeve 2013, and as the toothed plate 2017 is meshed and connected with the gear 2016 and drives the bidirectional screw rod 2012 to rotate, the screw 206 is limited and drives the two screws 206 to horizontally move under the cooperation between the side rods 2011 and the bottom block 201, the two lifting plates 203 are respectively driven to slide along the two upright posts 209 through the two driving rods 2010, the two supporting seats 204 are respectively driven to lift through the two U-shaped round rods 205, when the two supporting seats 204 are closely attached to the ground, the whole device is limited, the whole device is prevented from moving, and when the two supporting seats 204 are lifted and separated from the ground, the limitation of the whole device is released, and finally the movement of the pump body 3 is realized.

Specifically, as shown in fig. 4, an annular groove one 2020 is formed on the inner side of the lifting plate 203, balls one 2019 are equiangularly mounted in the annular groove one 2020, each ball one 2019 is attached to the outer side of the upright column 209, two annular grooves two 2022 are symmetrically formed on the bottom plate 208, balls two 2021 are mounted in the annular groove two 2022 at equal angles, and each ball two 2021 is attached to the outer side of the U-shaped round rod 205;

In the use state, a plurality of first 2019 balls are arranged between the lifting plate 203 and the upright column 209, so that the lifting plate 203 is prevented from being in direct contact with the upright column 209, the friction force born by the lifting plate 203 during sliding along the upright column 209 is reduced, a plurality of second 2021 balls are arranged between the U-shaped round rod 205 and the bottom plate 208, the U-shaped round rod 205 is prevented from being in direct contact with the bottom plate 208, and finally the friction force born by the U-shaped round rod 205 during lifting is reduced.

Claims

1. The utility model provides a water pump equipment that conveniently removes, includes to remove seat (1), its characterized in that: the top of the movable seat (1) is fixedly provided with a base (4), the top of the base (4) is fixedly provided with a pump body (3), the bottom of the movable seat (1) is provided with a lifting mechanism (2), the bottom of the movable seat (1) is fixedly provided with support plates (5) close to four corners, and the bottoms of the support plates (5) are fixedly provided with universal wheels (6);

The lifting mechanism (2) comprises two bottom blocks (201) symmetrically fixed at the bottom of the movable seat (1), upright posts (209) are fixedly arranged at the bottoms of the two bottom blocks (201), bottom plates (208) are fixedly arranged at the bottoms of the two upright posts (209), lifting plates (203) are movably sleeved at the outer sides of the two upright posts (209), U-shaped round bars (205) are fixedly arranged at the bottoms of the two lifting plates (203), the two U-shaped round bars (205) respectively penetrate through the two bottom plates (208) and are movably connected with the two bottom plates (208), supporting seats (204) are fixedly sleeved at the outer sides of the two U-shaped round bars (205), the two supporting seats (204) are respectively positioned below the two bottom plates (208), a bidirectional screw rod (2012) is rotatably connected between the two bottom blocks (201), two screw rods (206) are symmetrically screwed at the outer sides of the bidirectional screw rods (2012), driving rods (2010) are rotatably connected at the bottoms of the two screw rods (206), the bottom ends of the two driving rods (2010) are respectively connected with the two lifting plates (203) in a rotating mode, two side rods (2011) are fixedly connected with one sides of the two bottom blocks (201) far away from each other, and are fixedly connected with two side rods (2011) respectively, the bottom fixed mounting who removes seat (1) has U template (207), U template (207) internal fixation has guide bar (2015), guide bar (2015) are located between two-way lead screw (2012) and remove seat (1), toothed plate (2017) have been cup jointed in the outside activity of guide bar (2015), the outside fixed mounting of two-way lead screw (2012) has gear (2016), gear (2016) are connected with toothed plate (2017) meshing, be equipped with screw rod (2014) between guide bar (2015) and remove seat (1), the one end and the inner wall rotation of U template (207) are connected, the other end of screw rod (2014) extends to the outside of U template (207) and fixed mounting has carousel (2018), screw sleeve (2013) have been cup jointed to the outside screw thread of screw rod (2014), screw sleeve (2013) are fixed in the top of toothed plate (2017).

2. A mobile, water pump apparatus as claimed in claim 1, wherein: an annular groove I (2020) is formed in the inner side of the lifting plate (203), and balls I (2019) are arranged in the annular groove I (2020) at equal angles, and each ball I (2019) is attached to the outer side of the upright post (209).

3. A mobile, water pump apparatus as claimed in claim 1, wherein: two annular grooves (2022) are symmetrically formed in the bottom plate (208), balls (2021) are mounted in the annular grooves (2022) at equal angles, and each ball (2021) is attached to the outer side of the U-shaped round rod (205).