CN210799315U

CN210799315U - High-strength pressure-resistant high-lift deep-well pump

Info

Publication number: CN210799315U
Application number: CN201921233391.6U
Authority: CN
Inventors: 林敬伟; 林海涛; 孟飞龙
Original assignee: Tianjin Shuanghe Pump Co Ltd
Current assignee: Tianjin Shuanghe Pump Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-19
Anticipated expiration: 2029-08-01

Abstract

The utility model relates to a deep-well pump technical field especially relates to a high-strength withstand voltage type high-lift deep-well pump. The to-be-solved technical problem of the utility model is that the mode of connecting is carried out with the water pipe in the market part deep-water pump very inconvenient. In order to solve the technical problem, the utility model provides a high strength withstand voltage type high-lift deep-well pump, including the deep-well pump, the output of deep-well pump and the input fixed connection of raceway, and the spacing pipe of top one side fixedly connected with of deep-well pump, one side of annular slider welds with one side of annular rack. The utility model discloses in the use, through cup jointing the water pipe promote the stop box behind the raceway surface and make the arc slider remove through the arc slide rail, make the limiting plate rotate and can accomplish the deep-water pump with spacing chamber chucking and be connected with the water pipe when the driven lever rotates, rotate the knob two steps of operations after promoting the stop box and can accomplish the connection operation, guaranteed the stability of connecting again when making the simple operation.

Description

High-strength pressure-resistant high-lift deep-well pump

Technical Field

The utility model relates to a deep-well pump technical field specifically is a high-strength withstand voltage type high-lift deep-well pump.

Background

The deep well pump is mainly characterized in that a motor and a pump are integrated, the deep well pump is a pump which is immersed in an underground well for pumping and conveying water, and is widely applied to farmland drainage and irrigation, industrial and mining enterprises, urban water supply and drainage, sewage treatment and the like;

although some deep-well pumps existing in the market are high in strength, pressure resistance and high in lift, most of deep-well pumps are tightly tightened through iron wires when being connected with water pipes, and the connection mode is time-consuming, labor-consuming and very troublesome.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a high-strength withstand voltage type high-lift deep-well pump has solved the problem that partial deep-well pump and water pipe carry out connected mode very inconvenient on the market.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-strength pressure-resistant high-lift deep well pump comprises a deep well pump, wherein the output end of the deep well pump is fixedly connected with the input end of a water delivery pipe, a limiting pipe is fixedly connected to one side of the top of the deep well pump, an annular slide rail is fixedly connected to one side of the inner wall of the limiting pipe, an annular slide block is movably sleeved in the annular slide rail, one side of the annular slide block is welded to one side of an annular rack, a threaded opening is formed in one side of the limiting pipe, a threaded rod is connected to the threaded opening in a threaded manner, one end of the threaded rod is fixedly connected to one side of a limiting block, the threaded rod is meshed with the annular rack, an arc-shaped opening is formed in one side of the limiting pipe, an arc-shaped slide rail is fixedly connected in the arc-shaped opening, an arc-shaped slide block is movably sleeved in the arc-shaped slide rail, one side, and the opposite side of arc slider and one side fixed connection of spacing case, the kinetic energy pole has been cup jointed to the opening internalization that spacing case one side was seted up, and the one end activity of kinetic energy pole cup joints in the cavity that spacing incasement wall one side was seted up, the other end of kinetic energy pole has cup jointed the knob, and the fixed surface of kinetic energy pole has cup jointed the kinetic energy gear, the driven lever has been cup jointed to the opening internalization that spacing case one side was seted up, and the one end activity of driven lever cup joints in the cavity that spacing incasement wall one side was seted up, the fixed surface of driven lever has cup jointed driven gear, and kinetic energy gear and driven gear meshing, the other end fixedly connected with limiting plate of driven lever, and the bottom fixed connection of top one side of deep-well pump and spacing ring, spacing chamber has been seted up to one side of spacing ring inner wall, and the.

Further preferably, the width of the limiting plate is equal to the height of the limiting cavity, and the limiting cavity is annular.

Preferably, the limiting block is arc-shaped, and the surface of the limiting block is provided with frosted lines.

Preferably, the water pipe, the limiting pipe and the limiting ring are all circular, and the circle centers of the water pipe, the limiting pipe and the limiting ring are all located on the same vertical line.

Further preferably, the number of the threaded through openings is twelve, and the twelve threaded through openings are distributed on the surface of the limiting pipe in an annular array.

Further preferably, the widths of the teeth of the annular rack and the teeth of the arc-shaped toothed plate are equal, and the heights of the teeth of the annular rack and the teeth of the arc-shaped toothed plate are equal.

(III) advantageous effects

The utility model provides a high-strength withstand voltage type high-lift deep-well pump possesses following beneficial effect:

(1) the water pipe is sleeved on the surface of the water pipe, the limiting box is pushed to enable the arc-shaped sliding block to move through the arc-shaped sliding rail, when the arc-shaped sliding block moves, the arc-shaped toothed plate moves in the same direction and drives the annular rack meshed with the arc-shaped toothed plate to slide in the same direction through the annular sliding block, when the annular rack moves, the threaded rod meshed with the annular rack rotates and moves towards the circle center direction of the limiting pipe, when the limiting block is in contact with the water pipe and clamps the water pipe and the water pipe tightly, the knob rotates, when the knob rotates, the kinetic energy gear rotates through the kinetic energy rod, when the kinetic energy gear rotates, the driven gear meshed with the kinetic energy gear rotates and drives the driven rod to rotate, when the driven rod rotates, the limiting plate rotates and clamps the limiting cavity, the connection between the deep water pump and the water pipe can be completed, and the connection operation can be completed only by rotating the, the connection stability is ensured while the operation is convenient.

(2) The arc-shaped limiting block ensures that the limiting block can adapt to water pipes of various sizes, the frosted lines on the surface of the limiting block improve the friction force with the water pipes, and the equipment stability is improved while the phase is changed, so that the production cost of the equipment is reduced.

Drawings

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

FIG. 2 is a sectional view of the limiting tube of the present invention;

FIG. 3 is a sectional view of the arc-shaped slide rail structure of the present invention;

fig. 4 is a cross-sectional view of the side structure of the limiting box of the present invention.

In the figure: 1 deep-well pump, 2 raceway, 3 spacing pipes, 4 annular slide rails, 5 annular slider, 6 annular rack, 7 screw thread openings, 8 threaded rods, 9 spacing blocks, 10 arc openings, 11 arc slide rails, 12 arc slider, 13 arc pinion rack, 14 spacing boxes, 15 kinetic energy pole, 16 knobs, 17 kinetic energy gear, 18 driven levers, 19 driven gears, 20 limiting plates, 21 spacing rings, 22 spacing chamber.

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: a deep-well pump 1, the output end of the deep-well pump 1 is fixedly connected with the input end of the conduit pipe 2, the limiting pipe 3 and the limiting ring 21 are all round, and the circle centers of the conduit pipe 2, the limiting pipe 3 and the limiting ring 21 are all located on the same vertical line, thus the arrangement not only improves the aesthetic degree of the equipment, but also improves the stability of the equipment, and ensures the tightness of the joint of the limiting block 9 and the conduit pipe, and one side of the top of the deep-well pump 1 is fixedly connected with the limiting pipe 3, one side of the inner wall of the limiting pipe 3 is fixedly connected with an annular slide rail 4, and an annular slide block 5 is movably sleeved in the annular slide rail 4, one side of the annular slide block 5 is welded with one side of an annular rack 6, the teeth of the annular rack 6 are equal in width to the teeth of the arc-shaped toothed plate 13, and the teeth of the annular rack 6 are equal in height to, the attractive degree of the equipment is improved, the condition that the loss of the annular rack 6 and the arc toothed plate 13 is accelerated due to unstable meshing caused by the width and the height of the teeth of the annular rack 6 and the teeth of the arc toothed plate 13 is ensured in the using process of the equipment, the service life of the equipment is prolonged, the threaded through holes 7 are formed in one side of the limiting pipe 3, the number of the threaded through holes 7 is twelve, the twelve threaded through holes 7 are distributed on the surface of the limiting pipe 3 in an annular array mode, the attractive degree of the equipment is improved, the stability of the equipment is improved, the condition that the equipment cannot be used continuously due to the damage of one threaded through hole 7 in the using process of the equipment is ensured, the service life of the equipment is prolonged in a variable mode, the threaded through holes 7 are connected with the threaded rods 8 in a threaded manner, one end of each threaded rod 8 is fixedly connected with one side of the limiting block 9, the limiting block 9 is arc-shaped, the surface of the limiting block 9 is provided with frosted lines, the attractiveness of the equipment is improved, the arc-shaped limiting block 9 ensures that the limiting block 9 can adapt to water pipes of various sizes, the frosted lines on the surface of the limiting block 9 improve the friction force with the water pipes, the stability of the equipment is improved, the production cost of the equipment is reduced, the threaded rod 8 is meshed with the annular rack 6, one side of the limiting pipe 3 is provided with an arc-shaped through opening 10, an arc-shaped sliding rail 11 is fixedly connected in the arc-shaped through opening 10, an arc-shaped sliding block 12 is movably sleeved in the arc-shaped sliding rail 11, one side of the arc-shaped sliding block 12 is fixedly connected with one side of the arc-shaped toothed plate 13, the arc-shaped toothed plate 13 is meshed with the annular rack 6, the other side of the arc-shaped sliding block 12 is fixedly connected with one side of the limiting box 14, one end of the kinetic energy rod 15 is movably sleeved in a cavity formed in one side of the inner wall of the limit box 14, the other end of the kinetic energy rod 15 is fixedly sleeved with a knob 16, the surface of the kinetic energy rod 15 is fixedly sleeved with a kinetic energy gear 17, a driven rod 18 is movably sleeved in a through hole formed in one side of the limit box 14, one end of the driven rod 18 is movably sleeved in the cavity formed in one side of the inner wall of the limit box 14, the surface of the driven rod 18 is fixedly sleeved with a driven gear 19, the kinetic energy gear 17 is meshed with the driven gear 19, the other end of the driven rod 18 is fixedly connected with a limit plate 20, one side of the top of the deep well pump 1 is fixedly connected with the bottom of the limit ring 21, one side of the inner wall of the limit ring 21 is provided with a limit cavity 22, the width of the limit plate 20 is equal to the height of the limit cavity 22, and the limit cavity 22 is, the limiting ring 21 is guaranteed not to influence the movement of the limiting box 14, the connection tightness of the limiting plate 20 and the limiting cavity 22 is guaranteed, and the limiting plate 20 penetrates through the limiting cavity 22.

The working principle is as follows: when the high-strength pressure-resistant high-lift deep well pump is used, a water pipe is sleeved on the surface of a water pipe 2, then a limiting box 14 is pushed to enable an arc-shaped sliding block 12 to move through an arc-shaped sliding rail 11, when the arc-shaped sliding block 12 moves, an arc-shaped toothed plate 13 moves in the same direction and drives a ring-shaped rack 6 meshed with the arc-shaped toothed plate 13 to slide in the same direction through a ring-shaped sliding block 5, when the ring-shaped rack 6 moves, a threaded rod 8 meshed with the ring-shaped rack 6 rotates and moves towards the direction of the circle center of a limiting pipe 3, when a limiting block 9 is contacted with the water pipe and clamps the water pipe with the water pipe 2, a knob 16 is rotated, when the knob 16 rotates, a kinetic energy gear 17 rotates through a kinetic energy rod 15, when the kinetic energy gear 17 rotates, a driven gear 19 meshed with the kinetic energy gear 17 rotates and drives a driven rod 18 to rotate, when the driven rod 18 rotates, the limiting plate 20 rotates and clamps a limiting cavity 22 to, the connection operation can be completed by only two operations of pushing the limiting box 14 and then rotating the knob 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a withstand voltage type high-lift deep-well pump of high strength, includes deep-well pump (1), its characterized in that: the output end of the deep well pump (1) is fixedly connected with the input end of the water conveying pipe (2), one side of the top of the deep well pump (1) is fixedly connected with a limiting pipe (3), one side of the inner wall of the limiting pipe (3) is fixedly connected with an annular slide rail (4), an annular slide block (5) is movably sleeved in the annular slide rail (4), one side of the annular slide block (5) is welded with one side of an annular rack (6), a threaded through hole (7) is formed in one side of the limiting pipe (3), a threaded rod (8) is connected with the threaded through hole (7) in an internal thread manner, one end of the threaded rod (8) is fixedly connected with one side of a limiting block (9), the threaded rod (8) is meshed with the annular rack (6), an arc-shaped through hole (10) is formed in one side of the limiting pipe (3), an arc-shaped slide rail (11) is fixedly connected in the arc-shaped through hole (10), and, and one side of the arc-shaped sliding block (12) is fixedly connected with one side of the arc-shaped toothed plate (13), the arc-shaped toothed plate (13) is meshed with the annular rack (6), the other side of the arc-shaped sliding block (12) is fixedly connected with one side of the limiting box (14), a kinetic energy rod (15) is movably sleeved in a through opening formed in one side of the limiting box (14), one end of the kinetic energy rod (15) is movably sleeved in a cavity formed in one side of the inner wall of the limiting box (14), a knob (16) is fixedly sleeved at the other end of the kinetic energy rod (15), a kinetic energy gear (17) is sleeved on the surface of the kinetic energy rod (15), a driven rod (18) is movably sleeved in a through opening formed in one side of the limiting box (14), one end of the driven rod (18) is movably sleeved in a cavity formed in one side of the inner wall of the limiting box (14), a driven gear (19) is fixedly sleeved on the, and kinetic energy gear (17) and driven gear (19) meshing, the other end fixedly connected with limiting plate (20) of driven lever (18), and the bottom fixed connection of top one side and spacing ring (21) of deep-well pump (1), spacing chamber (22) have been seted up to one side of spacing ring (21) inner wall, and limiting plate (20) alternate in spacing chamber (22).

2. The high-strength pressure-resistant high-lift deep-well pump according to claim 1, characterized in that: the width of the limiting plate (20) is equal to the height of the limiting cavity (22), and the limiting cavity (22) is annular.

3. The high-strength pressure-resistant high-lift deep-well pump according to claim 1, characterized in that: the limiting block (9) is arc-shaped, and the surface of the limiting block (9) is provided with frosted lines.

4. The high-strength pressure-resistant high-lift deep-well pump according to claim 1, characterized in that: the water conveying pipe (2), the limiting pipe (3) and the limiting ring (21) are all circular, and the circle centers of the water conveying pipe (2), the limiting pipe (3) and the limiting ring (21) are all located on the same vertical line.

5. The high-strength pressure-resistant high-lift deep-well pump according to claim 1, characterized in that: the number of the threaded through holes (7) is twelve, and the twelve threaded through holes (7) are distributed on the surface of the limiting pipe (3) in an annular array mode.

6. The high-strength pressure-resistant high-lift deep-well pump according to claim 1, characterized in that: the tooth width of the annular rack (6) is equal to that of the arc toothed plate (13), and the tooth height of the annular rack (6) is equal to that of the arc toothed plate (13).