Sled pump convenient to disassemble and assemble

Abstract

The sleigh pump convenient to disassemble and assemble comprises a bottom plate, a mounting seat and second sleeves, a bottom frame is mounted at the top of the bottom plate, the mounting seat is mounted at the top of the bottom plate, a connecting plate is mounted at the top end of a rotating rod, the second sleeves are symmetrically mounted at the top of the bottom plate, and supporting rods are movably mounted on the inner sides of the second sleeves. And a positioning frame is mounted at the top end of the supporting rod. The positioning frame is installed at the top end of the supporting rod, after the sleigh pump body is placed on the bottom plate, the positioning frame moves downwards to enable the anti-skid pad to make contact with the top of the sleigh pump body, after the positioning frame is pressed, the locking stud is rotated to limit the supporting rod, and primary fixing of the sleigh pump body through the positioning frame is achieved; and when the connecting plate is rotated to the position over the bottom frame, the limiting stud is rotated to limit the rotating rod, the adjusting stud is rotated to drive the pressing plate to move downwards to stabilize the top of the bottom frame, mounting and dismounting are convenient, and the mounting efficiency of the sleigh pump body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of submersible pumps, in particular to a sled pump which is convenient to assemble and disassemble. Background Art

[0002] Submersible pumps are important equipment for deep well water extraction. When in use, the entire unit submerges in water to extract groundwater to the surface. The sled-type submersible pump is a new type of submersible electric pump that is widely used in rural drought relief, water conservancy projects, drainage and irrigation, aquaculture and other fields. The sled-type submersible pump has the advantages of easy use, high water output efficiency, low consumption, energy saving, and easy management.

[0003] Patent document CN212986459U sled pump "comprises: a sled base, a bracket is provided at the upper end of the sled base, a pump body is provided on the bracket, a water inlet is provided at one end of the pump body, a filter is provided on the water inlet, a water outlet is provided at the other end of the pump body, a rotating shaft is rotatably provided at the middle part of the lower end of the pump body through a bearing seat, a rotating rod connector is provided on one end of the rotating shaft, a plurality of driving gears are evenly provided on the rotating shaft, vertical sliding holes with lower ends open are symmetrically provided in the sled base on both sides of the driving gear, sliding rods are slidingly provided in the vertical sliding holes and cooperate with them, a tip is provided at the lower end of the sliding rod, and a vertical open slide groove connected to the vertical sliding hole is provided in the sled base on the side of the vertical sliding hole close to the rotating shaft." In the disclosed patent document, the pump body is installed on the base through the bracket, which cannot ensure the stability of the pump body during use, is inconvenient for disassembly and assembly, and reduces the installation efficiency of the sled pump. Utility Model Content

[0004] One purpose of the present application is to provide a sled pump that is easy to assemble and disassemble, which can solve the technical problem in the prior art that the pump body is installed on the base through a bracket, which is inconvenient to assemble and disassemble and reduces the installation efficiency of the sled pump.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sled pump that is easy to disassemble and assemble, comprising a base plate, a mounting seat and a second sleeve, a base frame being installed on the top of the base plate, a mounting seat being installed on the top of the base plate, a first sleeve being installed on the top of the mounting seat, a rotating rod being installed on the inner side of the first sleeve through a bearing, a connecting plate being installed on the top of the rotating rod, a second sleeve being symmetrically installed on the top of the base plate, a support rod being movably installed on the inner side of the second sleeve, and a positioning frame being installed on the top of the support rod.

[0006] Preferably, a mounting hole 1 is provided through the top of the base plate, and a sled pump body is installed on the top of the base frame.

[0007] Preferably, a limiting stud is installed through the outer side of the sleeve 1, and the output end of the limiting stud is matched with the rotating rod.

[0008] Preferably, an adjusting stud is installed through the top of the connecting plate, and a pressure plate is installed at the output end of the adjusting stud.

[0009] Preferably, a locking stud is installed through the outer side of the second sleeve, and the output end of the locking stud is matched with the support rod.

[0010] Preferably, an anti-slip pad is installed on the inner side of the positioning frame.

[0011] Preferably, a hinged seat is installed on the front side of the base plate, an adjusting rod is installed on the inner side of the hinged seat, a collar is installed on the outer side of the adjusting rod, a positioning stud is installed through the outer side of the collar, and the output end of the positioning stud cooperates with the adjusting rod, a mounting plate is installed on the outer side of the collar, and a second mounting hole is opened through the top of the mounting plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model installs a positioning frame on the top of the support rod. After the sled pump body is placed on the bottom plate, the positioning frame moves downward so that the anti-slip pad contacts the top of the sled pump body. After pressing the positioning frame, the locking stud is rotated to limit the support rod, thereby achieving the initial fixation of the positioning frame to the sled pump body. When the connecting plate is rotated to the top of the base frame, the limiting stud is rotated to limit the rotating rod. The adjusting stud is rotated to screw in and drive the pressure plate to move downward to stabilize the top of the base frame, which is convenient for installation and disassembly and improves the installation efficiency of the sled pump body.

[0014] 2. The utility model installs an adjusting rod on the inner side of the hinged seat, rotates the use angle of the adjusting rod and loosens the positioning stud, and rotates the collar to adjust the use position of the mounting plate. The mounting bolt passes through the inner side of the second mounting hole to install the mounting plate on the inclined river bank to further stabilize the installation position of the base plate, enhance the stability of the sled pump body during use, and extend the service life of the sled pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of a three-dimensional structure of a sleeve of the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of the sleeve 2 of the present utility model;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the positioning frame of the present utility model;

[0019] Figure 5It is a schematic diagram of the three-dimensional structure of the adjusting rod of the present utility model.

[0020] In the figure: 1. Base plate; 101. Mounting hole 1; 102. Base frame; 103. Sled pump body; 2. Mounting seat; 201. Sleeve 1; 202. Rotating rod; 203. Limiting stud; 3. Connecting plate; 301. Adjusting stud; 302. Pressing plate; 4. Sleeve 2; 401. Support rod; 402. Locking stud; 5. Positioning frame; 501. Anti-slip pad; 6. Articulated seat; 601. Adjusting rod; 602. Collar; 603. Positioning stud; 604. Mounting plate; 605. Mounting hole 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of this utility model, 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, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a movable connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] See also Figure 1 and Figure 2 , an embodiment provided by the utility model: a sled pump that is easy to disassemble and assemble;

[0025] The base plate 1 comprises a mounting base 2 and a sleeve 201. A base frame 102 is mounted on the top of the base plate 1. A mounting hole 101 is provided on the top of the base plate 1. A sled pump body 103 is mounted on the top of the base frame 102. The mounting bolts pass through the inner side of the mounting hole 101 to mount the base plate 1 in a preset mounting position. The base frame 102 supports the sled pump body 103. A mounting base 2 is mounted on the top of the base plate 1. A sleeve 201 is mounted on the top of the mounting base 2. A rotating rod 202 is installed on the inner side of the sleeve 201 through a bearing, and a limiting stud 203 is installed on the outer side of the sleeve 201, and the output end of the limiting stud 203 cooperates with the rotating rod 202. The mounting seat 2 supports the sleeve 201, and the rotating rod 202 rotates inside the sleeve 201. When the connecting plate 3 is rotated to the top of the base frame 102, the limiting stud 203 is rotated to limit the rotating rod 202, and the rotating rod 202 supports the connecting plate 3.

[0026] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , a sled pump that is easy to disassemble and assemble;

[0027] The top of the rotating rod 202 is provided with a connecting plate 3, a pressure plate 302 and a sleeve 2 4. The top of the rotating rod 202 is provided with a connecting plate 3, and the top of the connecting plate 3 is penetrated by an adjusting stud 301. The output end of the adjusting stud 301 is provided with a pressure plate 302. The adjusting stud 301 is rotated to screw it in and drive the pressure plate 302 to move downward to press and stabilize the top of the base frame 102. The top of the base plate 1 is symmetrically provided with a sleeve 2 4. The inner side of the sleeve 2 4 is movably provided with a support rod 401. The outer side of the sleeve 2 4 is penetrated by a locking stud 402, and the output end of the locking stud 402 cooperates with the support rod 401. The height of the positioning frame 5 can be adjusted by adjusting the length of the support rod 401 extending from the inner side of the sleeve 2 4. After pressing the positioning frame 5, the locking stud 402 is rotated to limit the support rod 401, thereby ensuring the stability of the support rod 401 when supporting.

[0028] See also Figure 1 、 Figure 4 and Figure 5 , a sled pump that is easy to disassemble and assemble;

[0029] The sled pump body 103 is placed on the bottom plate 1 and the positioning frame 5 is moved downward so that the anti-slip pad 501 contacts the top of the sled pump body 103, thereby achieving the initial fixation of the sled pump body 103 by the positioning frame 5. The front of the bottom plate 1 is provided with a hinge seat 6, the inner side of the hinge seat 6 is provided with an adjusting rod 601, the outer side of the adjusting rod 601 is provided with a collar 602, the outer side of the collar 602 is provided with a positioning stud 603, and the positioning stud 603 is installed through the outer side of the collar 602. The output end of the column 603 cooperates with the adjusting rod 601, and a mounting plate 604 is installed on the outer side of the collar 602. A second mounting hole 605 is opened on the top of the mounting plate 604. The base plate 1 provides a mounting position for the hinge seat 6. The outer end of the adjusting rod 601 is axially hinged to the inner side of the hinge seat 6. The use angle of the adjusting rod 601 is rotated and the positioning stud 603 is loosened. The collar 602 is rotated to adjust the use position of the mounting plate 604. The mounting bolt passes through the inner side of the second mounting hole 605 to install the mounting plate 604 on the inclined river bank to further stabilize the installation position of the base plate 1.

[0030] Working principle: When using this device, first place the sled pump body 103 on the base plate 1, and then move the positioning frame 5 downward so that the anti-slip pad 501 contacts the top of the sled pump body 103, so as to achieve the initial fixation of the sled pump body 103 by the positioning frame 5. After pressing the positioning frame 5, rotate the locking stud 402 to limit the support rod 401, and the rotating rod 202 rotates inside the sleeve 1 201. When the connecting plate 3 is rotated to the top of the base frame 102, rotate the limiting stud 203 to limit the rotating rod 202, rotate the adjusting stud 301 to screw it in and drive the pressure plate 302 to move downward to tighten and stabilize the top of the base frame 102, and the mounting bolt passes through the inner side of the mounting hole 101 to install the base plate 1 in the preset installation position. The mounting bolt passes through the inner side of the mounting hole 2 605 to install the mounting plate 604 on the inclined river bank to further stabilize the installation position of the base plate 1.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A sled pump that is easy to disassemble and assemble, comprising a base plate (1), a mounting seat (2) and a second sleeve (4), characterized in that: A base frame (102) is installed on the top of the base plate (1), a mounting seat (2) is installed on the top of the base plate (1), a sleeve (201) is installed on the top of the mounting seat (2), a rotating rod (202) is installed on the inner side of the sleeve (201) through a bearing, a connecting plate (3) is installed on the top of the rotating rod (202), a sleeve (4) is symmetrically installed on the top of the base plate (1), a support rod (401) is movably installed on the inner side of the sleeve (4), and a positioning frame (5) is installed on the top of the support rod (401).

2. The sled pump that is easy to disassemble and assemble according to claim 1, characterized in that: A mounting hole (101) is provided through the top of the bottom plate (1), and a sled pump body (103) is installed on the top of the bottom frame (102).

3. The sled pump that is easy to assemble and disassemble according to claim 1, characterized in that: A limiting screw (203) is installed through the outer side of the sleeve (201), and the output end of the limiting screw (203) is matched with the rotating rod (202).

4. The sled pump that is easy to assemble and disassemble according to claim 1, characterized in that: An adjusting stud (301) is installed through the top of the connecting plate (3), and a pressing plate (302) is installed at the output end of the adjusting stud (301).

5. The sled pump that is easy to assemble and disassemble according to claim 1, characterized in that: A locking stud (402) is installed through the outer side of the second sleeve (4), and the output end of the locking stud (402) is matched with the support rod (401).

6. The sled pump that is easy to assemble and disassemble according to claim 1, characterized in that: An anti-slip pad (501) is installed on the inner side of the positioning frame (5).

7. The sled pump that is easy to assemble and disassemble according to claim 1, characterized in that: The front of the base plate (1) is provided with an articulated seat (6), an adjusting rod (601) is provided on the inner side of the articulated seat (6), a collar (602) is provided on the outer side of the adjusting rod (601), a positioning stud (603) is provided through the outer side of the collar (602), and the output end of the positioning stud (603) is matched with the adjusting rod (601), a mounting plate (604) is provided on the outer side of the collar (602), and a second mounting hole (605) is provided through the top of the mounting plate (604).

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