Multifunctional axial flow pump

Abstract

The utility model relates to a multifunctional axial flow pump which comprises a vertical axial flow pump body and a supporting type installation frame, the vertical axial flow pump body is fixed to the side portion of the supporting type installation frame, two supporting rods are distributed on the outer portion of the vertical axial flow pump body, and first supporting bottom feet are installed at the bottoms of the two supporting rods. A pair of second supporting bottom feet is arranged at the bottom of the supporting type mounting frame, a plurality of fixing seats are arranged on the two sides of the supporting type mounting frame in the vertical direction at intervals, and threaded holes are formed in the two fixing seats. The supporting type installation frame is installed on the installation position in advance, then the vertical axial flow pump body is fixed to the side portion of the supporting type installation frame through the hoops formed by the semicircular hoop bodies, the fastening point positions on the side portion of the supporting type installation frame are distributed at intervals, multi-point fastening is achieved, the two pairs of semicircular hoop bodies are arranged, and therefore the vertical axial flow pump body can be fastened. The firmness of the vertical axial flow pump body fixed to the side portion of the supporting type mounting frame is guaranteed, and then the stability of the vertical axial flow pump body during operation is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of axial flow pump, concretely to a multifunctional axial flow pump. BACKGROUND

[0002] The axial flow pump is a kind of vane pump, mainly by pump body, impeller, transmission shaft, guide vane and other components.Its working principle is to rely on the thrust generated when impeller rotates, push fluid to flow along the pump shaft direction, with the characteristics of large flow, low lift, suitable for conveying large flow, low lift liquid, such as water treatment, agricultural irrigation, urban drainage, power station circulating water and other fields, can efficiently realize the delivery and lifting of liquid in these scenes.

[0003] The installation procedure of the existing vertical axial flow pump is: first, make concrete foundation and pre-bury anchor bolt or reserve hole, then carry the pump to the upper of foundation, adjust position to make pump axis and foundation center line alignment, fix pump body with anchor bolt, then connect inlet and outlet water pipeline, ensure that connection is tight and leakproof and do well pipeline support fixation.However, the pump body is fixed by anchor bolt, so that the fastening point is deviated to the bottom of pump body, so that the upper part of pump body is not stable enough when running, and is easy to shake, which can affect the service life of vertical axial flow pump. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of multifunctional axial flow pump, effectively solve the problem raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme.

[0006] A kind of multifunctional axial flow pump, including vertical axial flow pump body and support type mounting bracket, vertical axial flow pump body is fixed in the side of support type mounting bracket, two support rods are distributed outside vertical axial flow pump body, the bottom of two support rods is equipped with first support foot, the bottom of support type mounting bracket is provided with a pair of second support foot, the two sides of support type mounting bracket are respectively arranged with several fixed seats along vertical direction, and the two fixed seats are all provided with threaded hole.

[0007] Therefore, the axial flow pump provided by the utility model is fixed on the side of support type mounting bracket by the half-round hoop body formed by the support type mounting bracket pre-installed on the installation position, the fastening points of the side of support type mounting bracket are spaced, multi-point fastening is realized, the half-round hoop body is provided with two pairs and is arranged up and down, the firmness when vertical axial flow pump body is fixed on the side of support type mounting bracket is guaranteed, the support body formed by support rod and first support foot and the second support foot arranged on the bottom of support type mounting bracket can provide multi-point support for vertical axial flow pump body in vertical direction, effectively guarantee the stability of vertical axial flow pump body when running.

[0008] Further, two mounting seats are fixed on the upper and lower sides of the support type mounting frame, and a pair of semicircular hoop bodies are hingedly mounted on each mounting seat; the two semicircular hoop bodies on the same mounting seat embrace the vertical axial flow pump body to form a hoop body as a whole, and the end portion is fixed by a fastening bolt.

[0009] Further, a side frame table is fixed on the outer wall of each of the two semicircular hoop bodies on the upper side, and the top portions of the two support rods are fixed on the lower surfaces of the corresponding side frame tables.

[0010] Further, two pairs of convex rings are fixed on the outer wall of the vertical axial flow pump body, and a limiting clamping cavity is formed between the corresponding two convex rings, and the semicircular hoop body is clamped in the corresponding limiting clamping cavity.

[0011] Further, the support rod is a telescopic adjusting rod, and the second support foot is a lifting adjusting foot.

[0012] Further, the axial flow pump is also provided with a plurality of universal wheels, a circular boss is fixed on the top of the wheel seat of the universal wheel, a fastening stud is fixed on the top of the circular boss, and the fastening stud can be threadedly matched and mounted in the threaded hole.

[0013] Further, at least three fixing seats are arranged on one side of the support type mounting frame.

[0014] Further, six clamping surfaces are arranged in an annular array on the outer wall of the circular boss, and each clamping surface is a flat surface.

[0015] Compared with the prior art, the axial flow pump has the following beneficial effects.

[0016] The axial flow pump provided by the utility model is provided with a support type mounting frame, the support type mounting frame is installed on the installation position in advance, the hoop formed by the semicircular hoop body is used to fix the vertical axial flow pump body on the side of the support type mounting frame, the fastening points on the side of the support type mounting frame are distributed at intervals, multi-point fastening is realized, the semicircular hoop body is provided with two pairs of semicircular hoop bodies arranged on the upper and lower sides, the firmness when the vertical axial flow pump body is fixed on the side of the support type mounting frame is ensured, the support body formed by the support rod and the first support foot and the second support foot arranged on the bottom of the support type mounting frame can provide multi-point support for the vertical axial flow pump body in the vertical direction, and the stability of the vertical axial flow pump body during operation is effectively ensured.

[0017] The utility model discloses a telescopic adjusting support rod and the second support foot of lifting adjustment can adapt to the adjustment of the overall installation height of vertical shaft flow pump body and support type mounting frame, after the installation of vertical shaft flow pump body and support type mounting frame is finished, through the fine adjustment of support rod and second support foot, can guarantee that the bottom of first support foot and second support foot is firmly contacted with the support surface, thereby can provide firm support.

[0018] The utility model discloses a telescopic adjusting support rod and the second support foot of lifting adjustment can adapt to the adjustment of the overall installation height of vertical shaft flow pump body and support type mounting frame, after the installation of vertical shaft flow pump body and support type mounting frame is finished, through the fine adjustment of support rod and second support foot, can guarantee that the bottom of first support foot and second support foot is firmly contacted with the support surface, thereby can provide firm support. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is whole structure perspective diagram of the utility model;

[0020] Figure 2 It is vertical shaft flow pump body outer surface structure schematic view in the utility model;

[0021] Figure 3 It is structure schematic view on support type mounting frame in the utility model;

[0022] Figure 4 It is universal wheel structure schematic view in the utility model.

[0023] In the drawing: 1, vertical shaft flow pump body;11, convex ring;12, limit card cavity;2, support type mounting frame;21, mounting seat;22, semicircular hoop body;23, fastening bolt;3, side frame table;4, support rod;5, first support foot;6, second support foot;7, fixed seat;71, threaded hole;8, universal wheel;81, round boss;82, fastening stud;83, clamping surface. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] In the description of the embodiments of the utility model, it needs to explain that, unless another explicit provision and limitation, the term, "connect", "install" should be broad sense understanding, for example, "connect" can be detachable connection, also can be undetachable connection, can be direct connection, also can be indirectly connected through intermediate medium. In addition, "communication" can be direct communication, also can be indirectly communicated through intermediate medium. Among them, "fix" refers to the relative position relationship of each other connection and connection. The orientation language mentioned in the embodiments of the utility model, for example, "in", "out", "top", "bottom" and so on, only is the direction of reference drawing, therefore, the orientation language used is for better, more clearly illustrate and understand the embodiments of the utility model, and is not indicated or implied that the device or element indicated must have a particular orientation, construct and operate in a particular orientation, therefore, it cannot be understood as the limitation of the embodiments of the utility model.

[0026] In the embodiments of the utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implying the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more features.

[0027] Please refer to the drawings, the utility model provides a kind of multifunctional axial flow pump, including vertical shaft flow pump body and support type mounting bracket, vertical shaft flow pump body is fixed in the side of support type mounting bracket, two support rods are distributed on the outer part of vertical shaft flow pump body, the bottom of two support rods is equipped with first support foot, the bottom of support type mounting bracket is provided with a pair of second support foot, and the vertical direction is respectively arranged with a plurality of fixed seats on the two sides of support type mounting bracket, and the two fixed seats are all provided with threaded holes.

[0028] Among them, two mounting seats are fixed on the upper and lower distribution of support type mounting bracket side, and a pair of semicircular hoop bodies are hingedly installed on the two mounting seats, and the two semicircular hoop bodies on the same mounting seat embrace vertical shaft flow pump body to form a hoop whole, and the end is fixed by fastening bolt.

[0029] When the multifunctional axial flow pump is installed, first, the bolts arranged on the mounting position are respectively tightened into the threaded holes on the fixed seat, the fixed seat and the mounting position are fixed respectively, and then the pre-assembly of the support type mounting bracket is realized, then, a pair of semicircular hoop bodies on the upper and lower sides are wrapped around the outer wall of the vertical shaft flow pump body and are fastened by fastening bolt, to form a hoop whole, so that the vertical shaft flow pump body is fixed on the side of the support type mounting bracket. After installation, the support provided by the support rod and the first support foot can provide vertical support for the vertical shaft flow pump body, and the second support foot arranged at the bottom of the support type mounting bracket can provide additional vertical support for the vertical shaft flow pump body.

[0030] The axial flow pump provided by the utility model is equipped with a support type mounting rack, the support type mounting rack is installed in advance on the installation position, and then a half-round hoop formed by a half-round hoop body is used to fix the vertical axial flow pump body on the side of the support type mounting rack, the fastening point positions on the side of the support type mounting rack are distributed at intervals, multi-point fastening is realized, the half-round hoop body is provided with two pairs of half-round hoop bodies and is arranged in an upper and lower mode, the fastening of the vertical axial flow pump body on the side of the support type mounting rack is ensured to be firm, and the support body formed by the support rod and the first support foot and the second support foot arranged at the bottom of the support type mounting rack can provide multi-point support for the vertical axial flow pump body in the vertical direction, thereby effectively ensuring the stability of the vertical axial flow pump body during operation.

[0031] Specifically, the outer wall of the two half-round hoop bodies on the top is fixed with a side frame table, the top of the two support rods is fixed on the lower surface of the corresponding side frame table, the support rod is installed on the two half-round hoop bodies on the top by using the side frame table, and the integrity of the vertical axial flow pump body is avoided from being affected by directly installing the support rod on the outer wall of the vertical axial flow pump body.

[0032] Specifically, the outer wall of the vertical axial flow pump body is fixed with two pairs of convex rings, a limiting clamping cavity is formed between the two corresponding convex rings, and the half-round hoop body is clamped in the corresponding limiting clamping cavity, when the hoop formed by the two half-round hoop bodies is used to fix the vertical axial flow pump body on the side of the support type mounting rack, the half-round hoop body is clamped in the corresponding limiting clamping cavity, the half-round hoop body can be limited in the vertical direction, and then the vertical axial flow pump body can be limited in the vertical direction, so that the fastening point positions of the half-round hoop body are prevented from being offset upward and downward, and the stability of the vertical axial flow pump body during installation is further improved.

[0033] Specifically, the support rod is a telescopic adjusting rod, and the second support foot is a lifting adjusting foot, the telescopic adjusting rod and the lifting adjusting second support foot can be adjusted, the overall installation height of the vertical axial flow pump body and the support type mounting rack can be adjusted, after the vertical axial flow pump body and the support type mounting rack are installed, the first support foot and the second support foot can be finely adjusted, the bottom of the first support foot and the second support foot can be firmly abutted against the support surface, and therefore stable support can be provided.

[0034] Specifically, the axial flow pump is also equipped with a plurality of universal wheels, the top of the wheel seat of the universal wheel is fixed with a circular boss, the top of the circular boss is fixed with a fastening stud, and the fastening stud can be threadedly matched and installed in the threaded hole.

[0035] When the vertical shaft flow pump body is transported, the fastening studs at the top of each universal wheel are screwed into each threaded hole, and then the square support mounting frame is formed into a transport vehicle body, the vertical shaft flow pump body is fixed on the universal wheel by using the semicircular hoop body, thereby facilitating the transportation and transfer of the vertical shaft flow pump body, the support mounting frame serves as both a mounting piece and a transportation auxiliary piece of the vertical shaft flow pump body, the threaded hole serves as both a fastening hole of the support mounting frame and a mounting hole of the universal wheel, and multiple functions are achieved at one time.

[0036] Specifically, one side of the support mounting frame is provided with at least three fixing seats, and at least three fastening points are formed on one side of the support mounting frame, thereby effectively ensuring the fastening degree of the support mounting frame during installation.

[0037] Specifically, six clamping surfaces are arranged in an annular array on the outer wall of the circular boss, and each clamping surface is a flat surface, so that the fastening stud can be screwed and disassembled by clamping on the circular boss.

[0038] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A multifunctional axial flow pump, characterized in that: It includes a vertical axial flow pump body (1) and a support mounting bracket (2); The vertical axial flow pump body (1) is fixed to the side of the support mounting bracket (2); The vertical axial flow pump body (1) has two support rods (4) distributed on its exterior, and the bottom of each of the two support rods (4) is equipped with a first support foot (5). The bottom of the support mounting bracket (2) is provided with a pair of second support feet (6). The support mounting bracket (2) has several fixed seats (7) arranged at intervals along the vertical direction on both sides, and each of the fixed seats (7) has a threaded hole (71). The support mounting bracket (2) has two mounting seats (21) fixed on its side in a distributed manner, and a pair of semi-circular clamps (22) are hinged on each of the two mounting seats (21). The two semi-circular clamps (22) on the same mounting base (21) surround the vertical axial flow pump body (1) to form a clamp as a whole, and the ends are fixed by fastening bolts (23).

2. The multifunctional axial flow pump according to claim 1, characterized in that: Side frames (3) are fixed on the outer walls of the two semi-circular clamps (22) above, and the tops of the two support rods (4) are respectively fixed on the lower surface of the corresponding side frames (3).

3. The multifunctional axial flow pump according to claim 1, characterized in that: Two pairs of convex rings (11) are fixed on the outer wall of the vertical axial flow pump body (1), and a limiting cavity (12) is formed between the two corresponding convex rings (11). The semi-circular clamp (22) is fitted into the corresponding limiting cavity (12).

4. A multifunctional axial flow pump according to claim 1, characterized in that: The support rod (4) is a telescopic adjustable rod; The second support foot (6) is an adjustable foot.

5. A multifunctional axial flow pump according to claim 1, characterized in that: It is also equipped with casters (8), and a circular boss (81) is fixed on the top of the wheel seat of the casters (8), and a fastening stud (82) is fixed on the top of the circular boss (81). The fastening stud (82) can be threadedly installed in the threaded hole (71).

6. A multifunctional axial flow pump according to claim 1, characterized in that: The support mounting bracket (2) has at least three of the fixed seats (7) on one side.

7. A multifunctional axial flow pump according to claim 5, characterized in that: The outer wall of the circular boss (81) has six retaining surfaces (83) arranged in a ring array, and each retaining surface (83) is a flat surface.

Images