Pump body fixing mechanism for water conservancy pump station

Abstract

The utility model discloses a water conservancy pump station pump body fixing mechanism which comprises a water pump and a fixing seat, the lower portion of the fixing seat is provided with a sliding groove and is connected with a fixing pipe in a sliding mode, the inner wall of the fixing pipe is provided with internal threads, and the fixing pipe is connected with a lifting device in a threaded mode and used for lifting the fixing seat and the water pump. The lower end of the lifting device is located in the middle of a supporting seat, the supporting seat is arranged on the lower portion of the fixing pipe, a shock pad is installed on the upper portion of the supporting seat, and the upper portion of the shock pad is supported on the lower portion of the fixing seat. The shock pad can be replaced without dismounting a water pump and other devices, and the effects of saving time and labor are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pump body fixing technical field more specifically, relate to a water conservancy pump station pump body fixing mechanism. BACKGROUND

[0002] Pump station is the hydraulic power and air pressure power device and engineering that can provide certain pressure and flow and pump and pump station engineering, water pump needs to be installed in the fixing mechanism during installation, the common fixing mechanism is damping fixing seat, the vibration produced during the use period of water pump can be buffered by damping fixing seat, so as to ensure that water pump does not appear damage. In real life, the common damping fixing seat plays the damping effect of damping pad after using for a period of time, the thickness of the damping pad is thinned to a certain extent, and the damping effect is reduced. When replacement is needed, the water pump is often disassembled from the water pipes on both sides, the damping fixing seat is disassembled, and the damping pad is replaced, which is time-consuming and laborious and not very convenient. UTILITY MODEL CONTENTS

[0003] The utility model discloses a water conservancy pump station pump body fixing mechanism.

[0004] The utility model discloses the following technical scheme is adopted:

[0005] A water conservancy pump station pump body fixing mechanism, including water pump and fixing seat, the lower part of fixing seat is provided with the sliding slot, and the fixed pipe is slidably connected, the inner wall of fixed pipe is provided with internal thread, and the lifting device is screw connected to the internal thread, is used for lifting fixing seat and water pump, and the lower end of lifting device is located at the middle of support seat, the lower part of fixed pipe is provided with support seat, the upper part of support seat is installed with damping pad, and the upper part of damping pad is supported in the lower part of fixing seat.

[0006] Further, the lifting device includes a screw rod threadedly connected with the fixed pipe, the screw rod is rotatably connected with a top block at an upper portion thereof, the fixing seat is provided with a top groove, and the top groove is located above the screw rod.

[0007] Further, the support seat is provided with a mounting groove at a middle portion thereof, a lower portion of the screw rod is located at the mounting groove, the support seat is provided with a through groove at the middle portion thereof, the through groove is in communication with the mounting groove, and the lower portion of the screw rod is provided with a plurality of insertion grooves.

[0008] Further, the top block is semispherical, an upper portion of the top groove of the fixing seat is semispherically arranged, and the top groove is matched with the top block.

[0009] Further, the fixed pipe is a cuboid.

[0010] Further, the fixed seat is provided with a first threaded hole around, and a first bolt is screwed, the sealing pad is provided with a plurality of round holes, the first bolt passes through the first threaded hole and the round hole.

[0011] Further, the upper end of the fixed seat and the lower end of the water pump are connected through a plurality of second bolts.

[0012] Advantages

[0013] When the damping pad needs to be replaced, the screw rod is only rotated forward, the top block is driven to move upward, the fixed seat and the water pump are lifted upward, the interval between the fixed seat and the support seat is greater than the thickness of the damping pad, the screw rod is not rotated, the first bolt is disassembled, and the damping pad can be replaced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic view of the utility model;

[0015] Figure 2 It is a three-dimensional schematic view of the utility model's fixed seat and support seat and the like;

[0016] Figure 3 It is a three-dimensional schematic view of the utility model's support seat and fixed tube;

[0017] Figure 4 It is a three-dimensional schematic view of the utility model's screw rod and top block;

[0018] Figure 5 It is a three-dimensional schematic view of the utility model's fixed seat,

[0019] Figure 6 It is a sectional view of the utility model's damping pad.

[0020] 1, water pump; 2, fixed seat; 3, sliding groove; 4, fixed tube; 5, support seat; 6, damping pad; 7, screw rod; 8, top block; 9, through slot; 10, insertion slot; 11, first bolt; 12, second bolt; 13, top groove; 21, first threaded hole; 51, mounting groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0022] As shown in the figure, the utility model provides a kind of water conservancy pump station pump body fixing mechanism, including water pump 1 and fixed seat 2, the lower part of fixed seat 2 is provided with sliding groove 3, and slidingly connected with fixed tube 4, the inner wall of fixed tube 4 is provided with internal thread, and lifting device is threadedly connected, for lifting fixed seat 2 and water pump 1, the lower end of lifting device is located at the middle of support base 5, the lower part of fixed tube 4 is provided with support base 5, the upper portion of support base 5 is equipped with shock pad 6, and the upper portion of shock pad 6 is supported in the lower portion of fixed seat 2.

[0023] The lifting device includes screw rod 7 threadedly connected with fixed tube 4, the upper portion of screw rod 7 is rotatably connected with top block 8, fixed seat 2 is provided with top groove 13, and top groove 13 is located above screw rod 7.

[0024] Rotating screw rod 7 positively, screw rod 7 is threadedly rotated in fixed tube 4, drives top block 8 to move upwards, and pushes against fixed seat 2, along with continuing to rotate screw rod 7, top block 8 lifts fixed seat 2 and water pump 1, the lower part of fixed tube 4 is provided with support base 5, the upper portion of support base 5 is equipped with shock pad 6, and the upper portion of shock pad 6 is supported in the lower portion of fixed seat 2, which plays a damping role for fixed seat 2 and water pump 1.

[0025] The middle part of support base 5 is provided with mounting groove 51, and the lower part of screw rod 7 is located at mounting groove 51, the middle part of support base 5 is provided with through groove 9, and through groove 9 is communicated with mounting groove 51, and the lower part of screw rod 7 is provided with a plurality of insertion grooves 10.When shock pad 6 needs to be replaced due to wear and tear, the staff inserts the reinforcing bar or other fixing rod through the through groove 9 of support base 5 and into the insertion groove 10 of screw rod 7, pushes the reinforcing bar or other fixing rod to rotate positively, drives screw rod 7 to rotate in fixed tube 4, thereby lifting fixed seat 2 to move upwards and away from shock pad 6, at this time, shock pad 6 is removed from between support base 5 and fixed seat 2, and a new one can be replaced.

[0026] The top block 8 is semispherical, and the upper portion of the top groove 13 of the fixed seat 2 is semispherically arranged, the top groove 13 and the top block 8 are matched, that is, the upper portion of the top groove 13 of the fixed seat 2 is semispherically arranged, the top block 8 enters the semispherical part of the upper portion of the top groove 13, and the fixed seat 2 is lifted, when the semispherical top block 8 bears pressure, it can better disperse the force.

[0027] The fixed tube 4 is a rectangular parallelepiped. When rotating the screw rod 7, the rotational force generated by rotation is transmitted to the fixed tube 4 through the fixed seat 2, and the shape of the fixed tube 4 is designed to prevent the fixed seat 2 from rotating.

[0028] The fixed seat 2 is provided with a first threaded hole 21 around, and a first bolt 11 is threadedly connected, the sealing pad 6 is provided with a plurality of round holes 61, and the first bolt 11 passes through the first threaded hole 21 and the round hole 61.

[0029] The upper end of the fixing base 2 and the lower end of the water pump 1 are connected by several second bolts 12.

[0030] In use, the staff puts the water pump 1 on the fixing base 2 and connects by the second bolt 12, when the shock pad 6 needs to be replaced, the staff inserts the reinforcing bar or other fixing rod through the through slot 9 of the support base 5 and inserts into the insertion slot 10 of the screw rod 7, pushes the reinforcing bar or other fixing rod to rotate forward, drives the screw rod 7 to move upward in the fixed pipe 4, when the reinforcing bar or other fixing rod moves to the side wall of the through slot 9, the reinforcing bar or other fixing rod is pulled out and inserted into the insertion slot 10 of the screw rod 7 again, the top block 8 is driven to move in the sliding groove 3 and moves at the top groove 13, when the top block 8 reaches the top groove 13, the fixing base 2 and the water pump 1 start to move upward, when the fixing base 2 and the water pump 1 are separated from the lower part of the shock pad 6, the first bolt 11 is not rotated, the first bolt 11 is separated from the round hole of the shock pad 6, the shock pad 6 is taken out, the new shock pad 6 is installed on the support base 5, the first bolt 11 is screwed in, then the screw rod 7 is rotated reversely, the top block 8 moves downward, the fixing base 2 and the water pump 1 move downward and press on the shock pad 6, when the top block 8 leaves the top groove 13, the screw rod 7 is not rotated, the shock pad 6 is installed.

[0031] The above merely describes the preferred embodiments of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the improved conception of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A pump body fixing mechanism for a water conservancy pumping station, characterized in that: The device includes a water pump (1) and a fixed base (2). The lower part of the fixed base (2) is provided with a sliding groove (3) and a fixed pipe (4) is slidably connected thereto. The inner wall of the fixed pipe (4) is provided with an internal thread and a lifting device is threadedly connected thereto for raising the fixed base (2) and the water pump (1). The lower end of the lifting device is located in the middle of a support base (5). The lower part of the fixed pipe (4) is provided with a support base (5). The upper part of the support base (5) is equipped with a shock-absorbing pad (6), and the upper part of the shock-absorbing pad (6) is supported on the lower part of the fixed base (2).

2. The pump body fixing mechanism for a water conservancy pumping station according to claim 1, characterized in that: The lifting device includes a screw (7) threadedly connected to the fixed pipe (4), and a top block (8) is rotatably connected to the upper part of the screw (7). The fixed seat (2) is provided with a top groove (13), which is located above the screw (7).

3. The pump body fixing mechanism for a water conservancy pumping station according to claim 1, characterized in that: The support base (5) has a mounting groove (51) in the middle, and the lower part of the screw (7) is located at the mounting groove (51). The support base (5) has a through groove (9) in the middle, which is connected to the mounting groove (51). The lower part of the screw (7) has several slots (10).

4. The pump body fixing mechanism for a water conservancy pumping station according to claim 3, characterized in that: The top block (8) is hemispherical, and the upper part of the top groove (13) of the fixing seat (2) is hemispherical. The top groove (13) and the top block (8) are matched.

5. The pump body fixing mechanism for a water conservancy pumping station according to claim 1, characterized in that: The fixed tube (4) is a cuboid.

6. The pump body fixing mechanism for a water conservancy pumping station according to claim 1, characterized in that: The fixing seat (2) is provided with a first threaded hole (21) around its perimeter and is threaded with a first bolt (11). The sealing gasket (6) is provided with several round holes (61). The first bolt (11) passes through the first threaded hole (21) and the round holes (61).

7. A pump body fixing mechanism for a water conservancy pumping station according to claim 1, characterized in that: The upper end of the fixed seat (2) and the lower end of the water pump (1) are connected by several second bolts (12).

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