CN210178662U

CN210178662U - Shockproof water pump

Info

Publication number: CN210178662U
Application number: CN201920911541.8U
Authority: CN
Inventors: Runxiu Yang; 杨润秀
Original assignee: Xinyu Shenxin Pump Co Ltd
Current assignee: Xinyu Shenxin Pump Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-03-24
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a type water pump takes precautions against earthquakes, including shell body, buffer gear and fixed plate, the spout has all been seted up to the both sides of shell body inner chamber bottom, the inner chamber sliding connection of spout has the slider, interior casing of the top fixedly connected with of slider, the equal fixedly connected with fixing base in both sides of interior casing inner chamber bottom. The utility model discloses a buffering shell, the movable plate, the third spring, the spliced pole, interior casing, a fixed base, first spring, a support frame, the limiting plate, the gag lever post, the external fixation post, the cooperation of second spring and internal fixation post is used, the vibrations that produce the water pump during operation are cushioned, thereby reduce the noise of its production, also protect its inside part simultaneously, solved current water pump and can produce very big noise at the in-process of work, can bring the influence to the environment on every side, strong vibrations can bring certain damage to the inside part of water pump simultaneously, thereby influence the problem of its normal work.

Description

Shockproof water pump

Technical Field

The utility model relates to a water pump technical field specifically is a type water pump takes precautions against earthquakes.

Background

The pump is a machine for conveying fluid or pressurizing fluid, and transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, the pump is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, and can also convey liquid, gas mixture and liquid containing suspended solid, the pump can be generally divided into three types of volumetric pump, power pump and other types of pumps according to working principle, besides the classification according to working principle, the pump can also be classified and named according to other methods, such as electric pump and water wheel pump according to driving method; can be divided into a single-stage pump and a multi-stage pump according to the structure; can be divided into a boiler feed pump, a metering pump and the like according to the application; can divide into water pump, oil pump and slush pump etc. according to the nature of carrying liquid, according to there being no axial structure, but sharp pump and traditional pump, the commodity circulation that the fluid can only be carried to the water pump and use the fluid as the medium can not carry the solid, and current water pump can produce very big noise at the in-process of work, can bring the influence to the environment on every side, and strong vibrations can bring certain damage to the inside part of water pump simultaneously to influence its normal work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a type water pump takes precautions against earthquakes possesses jar-proof advantage, has solved current water pump and can produce very big noise at the in-process of work, can bring the influence to the environment on every side, and strong vibrations can bring certain damage to the inside part of water pump simultaneously to influence the problem of its normal work.

In order to achieve the above object, the utility model provides a following technical scheme: a shockproof water pump comprises an outer shell, a buffer mechanism and a fixed plate, wherein sliding grooves are formed in two sides of the bottom of an inner cavity of the outer shell, a sliding block is connected to an inner cavity of the sliding grooves in a sliding manner, an inner shell is fixedly connected to the top of the sliding block, fixed seats are fixedly connected to two sides of the bottom of the inner cavity of the inner shell, limiting rods are fixedly connected to the tops of the fixed plates, supporting frames are fixedly connected to two sides of the bottom of the fixed plate, the tops of the limiting rods penetrate through the tops of the supporting frames and are fixedly connected with limiting plates, a first spring is sleeved between the bottom of the supporting frames and the bottom of the fixed seats, the buffer mechanism is arranged in the center of the bottom of the inner cavity of the inner shell, outer fixing columns are fixedly connected to two sides of the inner cavity of the outer shell, the outer fixed column is kept away from to the second spring one side fixedly connected with internal fixation post, the second spring is kept away from to the internal fixation post one side fixed connection in the outer wall of interior casing, the equal fixedly connected with base in both sides at fixed plate top, the top fixedly connected with water pump body of base.

Preferably, the support frame is an L-shaped structure, and a through hole for the limiting rod to move up and down is formed in the top of one side of the support frame.

Preferably, the buffer mechanism comprises a buffer shell, the top and the bottom of the inner cavity of the buffer shell are provided with connecting columns in a penetrating manner, the inner side of each connecting column is fixedly connected with a movable plate, the inner side of each movable plate is fixedly connected with a third spring, and the outer sides of the connecting columns are respectively and fixedly connected to the bottom of the inner cavity of the inner shell and the bottom of the fixing plate.

Preferably, the number of the buffer mechanisms is two, the buffer mechanisms are respectively positioned on two sides of the center of the bottom of the fixed plate, and two sides of the movable plate are both connected with the inner wall of the buffer shell in a sliding manner.

Preferably, the number of the external fixing columns is at least four, and the external fixing columns are fixedly connected to the top and the bottom of the two sides of the inner cavity of the outer shell respectively.

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

1. the utility model discloses a buffering shell, the movable plate, the third spring, the spliced pole, interior casing, a fixed base, first spring, a support frame, the limiting plate, the gag lever post, the external fixation post, the cooperation of second spring and internal fixation post is used, the vibrations that produce the water pump during operation are cushioned, thereby reduce the noise of its production, also protect its inside part simultaneously, solved current water pump and can produce very big noise at the in-process of work, can bring the influence to the environment on every side, strong vibrations can bring certain damage to the inside part of water pump simultaneously, thereby influence the problem of its normal work.

2. The utility model discloses a cooperation of slider and spout is used, is convenient for support the internal casing, through the use of base, is convenient for be fixed in the top of fixed plate to the water pump body, through the use of external fixation post with the internal fixation post, is convenient for fix the second spring, avoids it to rock from top to bottom when the buffering, and influences the buffering effect, through the use of limiting plate, is convenient for carry on spacingly to the removal of gag lever post.

Drawings

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

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

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: the device comprises an outer shell 1, a sliding groove 2, a buffer mechanism 3, a buffer shell 31, a moving plate 32, a third spring 33, a connecting column 34, an inner shell 4, a sliding block 5, a fixed seat 6, a first spring 7, a supporting frame 8, a base 9, a water pump body 10, a fixed plate 11, a limiting plate 12, a limiting rod 13, an outer fixing column 14, a second spring 15 and an inner fixing column 16.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses an outer shell 1, spout 2, buffer gear 3, buffering shell 31, movable plate 32, third spring 33, spliced pole 34, interior casing 4, slider 5, fixing base 6, first spring 7, support frame 8, base 9, water pump body 10, fixed plate 11, limiting plate 12, gag lever post 13, external fixation post 14, second spring 15 and internal fixation post 16 part are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a shockproof water pump comprises an outer housing 1, a buffer mechanism 3 and a fixing plate 11, wherein two sides of the bottom of an inner cavity of the outer housing 1 are respectively provided with a sliding groove 2, the inner cavity of the sliding groove 2 is slidably connected with a sliding block 5, the top of the sliding block 5 is fixedly connected with an inner housing 4, the inner housing 4 is conveniently supported by matching the sliding block 5 and the sliding groove 2, two sides of the bottom of the inner cavity of the inner housing 4 are respectively fixedly connected with a fixing seat 6, the top of the fixing seat 6 is fixedly connected with a limiting rod 13, the top of the inner cavity of the inner housing 4 is provided with the fixing plate 11, two sides of the bottom of the fixing plate 11 are respectively fixedly connected with a supporting frame 8, the supporting frame 8 is of an "L" type structure, the top of one side of the supporting frame 8 is provided with, the limiting rod 13 is convenient to limit the movement, the first spring 7 is sleeved between the bottom of the supporting frame 8 and the bottom of the fixed seat 6 of the limiting rod 13, the buffer mechanism 3 is arranged at the center of the bottom of the inner cavity of the inner shell 4, the buffer mechanism 3 comprises a buffer shell 31, connecting columns 34 are arranged at the top and the bottom of the inner cavity of the buffer shell 31 in a penetrating manner, a moving plate 32 is fixedly connected to the inner side of each connecting column 34, a third spring 33 is fixedly connected to the inner side of each moving plate 32, the outer sides of the connecting columns 34 are respectively and fixedly connected to the bottom of the inner cavity of the inner shell 4 and the bottom of the fixed plate 11, the number of the buffer mechanisms 3 is two, the buffer mechanisms are respectively arranged at the two sides of the center of the bottom of the fixed plate 11, the two sides of each moving plate 32 are respectively and slidably connected, and respectively fixedly connected to the top and the bottom of the two sides of the inner cavity of the outer shell 1, one side of the outer fixing column 14 far away from the outer shell 1 is fixedly connected with a second spring 15, one side of the second spring 15 far away from the outer fixing column 14 is fixedly connected with an inner fixing column 16, one side of the inner fixing column 16 far away from the second spring 15 is fixedly connected to the outer wall of the inner shell 4, through the use of the outer fixing column 14 and the inner fixing column 16, the second spring 15 is convenient to fix, the phenomenon that the second spring 15 shakes up and down during buffering is avoided, and the buffering effect is influenced, the two sides of the top of the fixing plate 11 are both fixedly connected with the base 9, the top of the base 9 is fixedly connected with a water pump body 10, through the use of the base 9, the water pump body 10 is convenient to be fixed to the top of the fixing plate 11, Support frame 8, limiting plate 12, gag lever post 13, external fixation post 14, second spring 15 and internal fixation post 16's cooperation is used, the vibrations that produce the water pump during operation are cushioned, thereby reduce the noise of its production, also protect its inside part simultaneously, current water pump has been solved and very big noise can be produced at the in-process of work, can bring the influence to the environment on every side, strong vibrations can bring certain damage to the inside part of water pump simultaneously, thereby influence its problem of normal work.

During the use, when water pump body 10 during operation, its vibrations conduct on fixed plate 11, fixed plate 11 will vibrate and conduct on spliced pole 34 and the support frame 8, spliced pole 34 drives movable plate 32 and moves down, extrude third spring 33, support frame 8 moves down simultaneously, extrude first spring 7 downwards, thereby cushion the vibrations of the vertical direction of water pump body 10, vibrations conduct simultaneously to interior casing 4 on, and conduct to second spring 15 through internal fixation post 16, thereby carry out the ascending shock attenuation of horizontal direction to it, with this effect of taking precautions against earthquakes that reaches.

In summary, the following steps: this type water pump takes precautions against earthquakes, through buffering shell 31, the movable plate 32, the third spring 33, spliced pole 34, interior casing 4, fixing base 6, first spring 7, support frame 8, limiting plate 12, gag lever post 13, external fixation post 14, the cooperation of second spring 15 and internal fixation post 16 is used, current water pump has been solved and very big noise can be produced at the in-process of work, can bring the influence to the environment on every side, strong vibrations can bring certain damage to the inside part of water pump simultaneously, thereby influence the problem of its normal work.

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 type water pump takes precautions against earthquakes, includes shell body (1), buffer gear (3) and fixed plate (11), its characterized in that: the improved structure of the inner cavity of the shell is characterized in that sliding grooves (2) are formed in two sides of the bottom of the inner cavity of the shell (1), a sliding block (5) is connected to the inner cavity of the sliding block (2) in a sliding mode, an inner shell (4) is fixedly connected to the top of the sliding block (5), fixing seats (6) are fixedly connected to two sides of the bottom of the inner cavity of the inner shell (4), limiting rods (13) are fixedly connected to the tops of the fixing seats (6), a fixing plate (11) is arranged at the top of the inner cavity of the inner shell (4), supporting frames (8) are fixedly connected to two sides of the bottom of the fixing plate (11), the tops of the limiting rods (13) penetrate through the tops of the supporting frames (8) and are fixedly connected with limiting plates (12), first springs (7) are sleeved on the limiting rods (13) between the bottoms of the supporting frames, the improved water pump is characterized in that outer fixing columns (14) are fixedly connected to two sides of an inner cavity of the outer shell (1), one side of the outer fixing column (14) far away from the outer fixing column is fixedly connected with second springs (15), one side of the second springs (15) far away from the outer fixing columns (14) is fixedly connected with inner fixing columns (16), one side of the inner fixing columns (16) far away from the second springs (15) is fixedly connected to the outer wall of the inner shell (4), two sides of the top of the fixing plate (11) are fixedly connected with bases (9), and the top of the bases (9) is fixedly connected with a water pump body (10).

2. A vibration-proof water pump according to claim 1, wherein: the support frame (8) is of an L-shaped structure, and a through hole for the limiting rod (13) to move up and down is formed in the top of one side of the support frame (8).

3. A vibration-proof water pump according to claim 1, wherein: buffer gear (3) are including buffering shell (31), the top and the bottom of buffering shell (31) inner chamber all run through and are provided with spliced pole (34), inboard fixedly connected with movable plate (32) of spliced pole (34), inboard fixedly connected with third spring (33) of movable plate (32), the outside difference fixed connection of spliced pole (34) is in the bottom of interior casing (4) inner chamber and the bottom of fixed plate (11).

4. A vibration-damping type water pump according to claim 3, wherein: the number of the buffer mechanisms (3) is two, the buffer mechanisms are respectively positioned on two sides of the center of the bottom of the fixed plate (11), and two sides of the movable plate (32) are both connected with the inner wall of the buffer shell (31) in a sliding mode.

5. A vibration-proof water pump according to claim 1, wherein: the number of the external fixing columns (14) is at least four, and the external fixing columns are respectively fixedly connected to the top and the bottom of two sides of the inner cavity of the outer shell (1).