A mounting device for a crossflow pump

Abstract

The utility model discloses a kind of installation devices of tubular pump, specifically related to installation device technical field, including tubular pump shell, further including connecting piece, the tubular pump shell and supporting mechanism one are detachably connected, the both sides of supporting mechanism one are provided with guiding mechanism one, the connecting piece and supporting mechanism two are detachably connected, the both sides of supporting mechanism two are provided with fixed rod, the fixed rod is guided to fixed rod by supporting mechanism one and guiding mechanism connection, the bottom of supporting mechanism two is provided with support rod, the support rod is guided to support rod by supporting mechanism one and guiding mechanism two connection, the tubular pump shell and connecting piece are connected by bolt each other, supporting mechanism two includes arc plate two, by the support rod and fixed rod on the tubular pump shell, can be guided to move with guiding mechanism one and guiding mechanism two, facilitate tubular pump shell and connecting piece are installed together.

Description

Technical Field

[0001] This utility model relates to the field of installation device technology, and in particular to an installation device for a cross-flow pump. Background Technology

[0002] The installation device for the axial flow pump is to safely, accurately, and stably position and fix the axial flow pump unit on the engineering foundation, and allow for necessary adjustments. The outlet of the axial flow pump is usually installed together with a valve. By adjusting the opening of the gate, the water output of the pump can be controlled to adapt to different drainage needs and achieve precise control of the downstream water level.

[0003] However, when installing a cross-flow pump onto a valve, guide devices are usually required on both sides of the pump and the valve. When placing the pump with a crane, it is easy for the pump to sway, resulting in a large installation gap. In addition, since the guide devices are usually welded directly to the equipment, the cost of use is increased. Utility Model Content

[0004] The main objective of this invention is to provide an installation device for a cross-flow pump, which can effectively solve the problems mentioned above.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An installation device for a cross-flow pump includes a cross-flow pump housing and a connector. The cross-flow pump housing is detachably connected to a support mechanism. The support mechanism has guide mechanisms on both sides. The connector is detachably connected to a support mechanism. The support mechanism has fixing rods on both sides. The fixing rods are guided by the support mechanism and the guide mechanisms. The support mechanism has a support rod at its bottom. The support rod is guided by the support mechanism and the guide mechanism. The cross-flow pump housing and the connector are connected to each other by bolts. The support mechanism includes an arc-shaped plate.

[0006] Preferably, the first support mechanism includes an arc-shaped plate, and a fixing ring is fixedly disposed on one side of the arc-shaped plate. The fixing ring is fixedly disposed inside the casing of the cross-flow pump by bolts. The arc-shaped plate is configured as two sets, and the two sets of arc-shaped plates are arranged opposite to each other. The first guide mechanism includes a fixing plate, and a support plate is fixedly disposed on one side of the fixing plate. A guide groove is opened inside the support plate. An mounting plate is fixedly disposed at one end of the fixing rod. The mounting plate is fixedly disposed on one side of the second arc-shaped plate.

[0007] Preferably, each of the two sets of arc-shaped plates is fixedly provided with a connecting plate, and each of the four sets of connecting plates has a through hole, and the four sets of holes are connected to each other by bolts.

[0008] Preferably, the fixing plate is fixedly disposed on one side of the arc-shaped plate.

[0009] Preferably, the second arc-shaped plate is configured as two groups, and the two groups of the second arc-shaped plate are arranged opposite to each other.

[0010] Preferably, both ends of the support rod are fixedly provided with support frames, which are bolted to the bottom of the arc plate two. The guide mechanism two includes a support frame two, which is fixedly provided at the bottom of the arc plate one. A guide groove two is opened inside the support frame two, and the support rod is inserted into the inside of the guide groove two.

[0011] Preferably, two connecting plates are fixedly installed at the joint of the arc-shaped plate two, and the four sets of connecting plates two are connected to each other by bolts.

[0012] Preferably, a fixing ring is fixedly provided on one side of the arc-shaped plate, and a housing is fixedly provided on the outer side of the connector. The fixing ring is fixedly provided inside the housing by bolts.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. During the use of this device, the support rods and fixing rods on the crossflow housing can be used in conjunction with guide mechanism one and guide mechanism two to guide the movement, making it convenient to install the crossflow housing and the connecting parts together. Furthermore, the triangular guidance ensures the stability of the guidance and prevents shaking that could cause a large gap between the crossflow housing and the connecting parts, affecting the installation. To a certain extent, this improves the installation efficiency.

[0014] 2. During the use of this device, the guide mechanism, support rod and fixing rod can be removed from the crossflow housing and connectors through the detachable support mechanism one and support mechanism two, which facilitates reuse and saves on usage costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an enlarged schematic diagram of point A in this utility model; Figure 3 This is a schematic diagram of the present invention near the axis of the support rod; Figure 4 This is an enlarged schematic diagram of section B of this utility model; Figure 5 This is a side view of the present invention.

[0016] In the diagram: 1. Flow pump housing; 2. Connecting component; 3. Support mechanism one; 4. Support mechanism two; 5. Fixing rod; 6. Guide mechanism one; 7. Support rod; 8. Guide mechanism two; 301. Arc plate one; 302. Connecting plate one; 303. Fixing ring one; 401. Arc plate two; 402. Connecting plate two; 403. Fixing ring two; 601. Guide groove one; 602. Support plate; 603. Fixing plate; 801. Support frame two; 802. Guide groove two. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] Example: Figure 1-5 As shown, an installation device for a cross-flow pump includes a cross-flow pump housing 1 and a connector 2. The cross-flow pump housing is detachably connected to a support mechanism 3. Guide mechanisms 6 are provided on both sides of the support mechanism 3. The connector 2 is detachably connected to a support mechanism 4. Fixing rods 5 are provided on both sides of the support mechanism 4. The fixing rods 5 are guided by the support mechanism 3 and the guide mechanisms. A support rod 7 is provided at the bottom of the support mechanism 4. A triangle is formed by the two fixing rods 5 and the support rod 7 for guidance, ensuring the stability of the guidance. The support rod 7 is guided by the support mechanism 3 and the guide mechanism 8. The cross-flow pump housing 1 and the connector 2 are connected to each other by bolts. The support mechanism 4 includes an arc-shaped plate 401. Specifically, the support rod 7 and the fixing rods 5 can cooperate with the guide mechanisms 6 and 8 for guided movement, enabling the cross-flow pump housing and the connector 2 to be installed together.

[0019] The support mechanism 3 includes an arc-shaped plate 301. A fixing ring 303 is fixedly installed on one side of the arc-shaped plate 301. The fixing ring 303 is fixedly installed inside the casing 1 of the cross-flow pump by bolts. The arc-shaped plates 301 are configured in two sets, and the two sets of arc-shaped plates 301 are arranged opposite each other. The guide mechanism 6 includes a fixing plate 603. A support plate 602 is fixedly installed on one side of the fixing plate 603. The fixing plate 603 facilitates support. A guide groove 601 is opened inside the support plate 602. The guide groove facilitates the guiding movement of the support rod 7 and the fixing rod 5. An mounting plate is fixedly installed at one end of the fixing rod 5. The mounting plate is fixedly installed on one side of the arc-shaped plate 401.

[0020] Both ends of the two sets of arc-shaped plates 301 are fixedly provided with connecting plates 302. The interiors of the four sets of connecting plates 302 are all perforated. The four sets of holes are connected to each other by bolts. The fixing plate 603 is fixedly provided on one side of the arc-shaped plate 301. The arc-shaped plates 401 are configured as two sets, which are arranged opposite to each other. The two arc-shaped plates can be installed together by bolts for easy support.

[0021] Both ends of the support rod 7 are fixedly equipped with support frames, which are bolted to the bottom of the arc-shaped plate 401. The guide mechanism 8 includes a support frame 801, which is fixedly installed at the bottom of the arc-shaped plate 301. The support frame 801 has a guide groove 802 inside, which facilitates the guidance of the support rod 7. The support rod 7 is inserted into the guide groove 802. Two connecting plates 402 are fixedly installed at the connection of the arc-shaped plate 401. The four sets of connecting plates 402 are connected to each other by bolts. A fixing ring 403 is fixedly installed on one side of the arc-shaped plate 401. A housing is fixedly installed on the outside of the connector 2. The fixing ring 403 is fixedly installed inside the housing by bolts. The arc-shaped plate 401 can support the guide mechanism 6 and the guide mechanism 8, facilitating loading and unloading.

[0022] Working principle: When using this device, firstly, fix the connector 2 to the designated position for casting. Then, install the second arc plate 401 to the outside of the connector 2 with bolts. Next, install the first arc plate 301 to the surface of the cross-flow pump housing 1 with bolts. When installing the cross-flow pump, move the main body of the cross-flow pump towards the connector 2 using a crane. Then, the cross-flow pump housing 1 slides inside the guide groove 601 and the second guide groove 802 on the connector 2 through the fixing rod 5 and the support rod 7. When it slides to the bottom, the cross-flow pump body abuts against the main body of the connector 2. Then, connect and fix the cross-flow pump body to the main body of the connector 2 with bolts. After fixing, remove the bolts on the first arc plate 301 and the second arc plate 401. Finally, cast the bottom housing of the cross-flow pump.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An installation device for an axial flow pump, comprising an axial flow pump housing (1), characterized in that: It also includes a connector (2), the axial flow pump housing is detachably connected to the support mechanism one (3), the support mechanism one (3) is provided with a guide mechanism one (6) on both sides, the connector (2) is detachably connected to the support mechanism two (4), the support mechanism two (4) is provided with a fixing rod (5) on both sides, the fixing rod (5) is guided by the support mechanism one (3) and the guide mechanism, the support mechanism two (4) is provided with a support rod (7) at the bottom, the support rod (7) is guided by the support mechanism one (3) and the guide mechanism two (8), the axial flow pump housing (1) and the connector (2) are connected to each other by bolts, and the support mechanism two (4) includes an arc plate two (401).

2. The installation device for a cross-flow pump according to claim 1, characterized in that: The first support mechanism (3) includes an arc plate (301), and a fixing ring (303) is fixedly provided on one side of the arc plate (301). The fixing ring (303) is fixedly provided inside the casing (1) of the cross-flow pump by bolts. The arc plate (301) is configured in two sets, and the two sets of arc plates (301) are arranged opposite to each other. The first guide mechanism (6) includes a fixing plate (603), and a support plate (602) is fixedly provided on one side of the fixing plate (603). A guide groove (601) is opened inside the support plate (602). An installation plate is fixedly provided at one end of the fixing rod (5). The installation plate is fixedly provided on one side of the second arc plate (401).

3. The installation device for a cross-flow pump according to claim 2, characterized in that: Both ends of the two sets of arc-shaped plates (301) are fixedly provided with connecting plates (302), and the interiors of the four sets of connecting plates (302) are all provided with through holes, and the four sets of holes are connected to each other by bolts.

4. The installation device for a cross-flow pump according to claim 2, characterized in that: The fixing plate (603) is fixedly installed on one side of the arc plate (301).

5. The installation device for a cross-flow pump according to claim 1, characterized in that: The arc-shaped plate 2 (401) is configured in two groups, and the two groups of arc-shaped plate 2 (401) are arranged opposite to each other.

6. The installation device for a cross-flow pump according to claim 1, characterized in that: Both ends of the support rod (7) are fixedly provided with support frames. The support frames are bolted to the bottom of the arc plate two (401). The guide mechanism two (8) includes a support frame two (801). The support frame two (801) is fixedly provided at the bottom of the arc plate one (301). The support frame two (801) has a guide groove two (802) inside. The support rod (7) is inserted into the guide groove two (802).

7. The installation device for a cross-flow pump according to claim 1, characterized in that: Two connecting plates (402) are fixedly installed at the connection of the arc plate (401), and the four sets of connecting plates (402) are connected to each other by bolts.

8. The installation device for a cross-flow pump according to claim 1, characterized in that: A fixing ring (403) is fixedly installed on one side of the arc plate (401), and a housing is fixedly installed on the outside of the connector (2). The fixing ring (403) is fixedly installed inside the housing by bolts.

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