CN219733740U - Spacing guide claw for water pump - Google Patents
Spacing guide claw for water pump Download PDFInfo
- Publication number
- CN219733740U CN219733740U CN202320986978.4U CN202320986978U CN219733740U CN 219733740 U CN219733740 U CN 219733740U CN 202320986978 U CN202320986978 U CN 202320986978U CN 219733740 U CN219733740 U CN 219733740U
- Authority
- CN
- China
- Prior art keywords
- guide claw
- outlet pipe
- water outlet
- water pump
- pipe joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 210000000078 claw Anatomy 0.000 title claims abstract description 28
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of accessories for submersible pumps and discloses a guide claw for installing a submersible pump, which comprises a main body positioning circular ring 1, wherein the top end of the main body positioning circular ring 1 is integrally connected with a hollowed-out C-shaped rib 2, and the left side and the right side of the lower end of the hollowed-out C-shaped rib are respectively integrally connected with a limiting guide claw 3. The utility model belongs to a fitting for connecting a main pump body and a water outlet pipe joint on a water pump, which plays a role in connecting the main pump body and the water outlet pipe joint, so that the water outlet pipe joint is well fixed on the main pump body. By adopting the simple structure, the novel water pump is easy to cast, good in corrosion resistance and impact resistance, simple to assemble, good in joint connectivity with the main pump body and the water outlet pipe, and capable of prolonging the service life of the water pump main body.
Description
Technical Field
The utility model relates to the technical field of accessories for submersible pumps, in particular to a guide claw for installing a submersible pump.
Background
The water pump is arranged under water and needs to be firmly meshed with a water outlet pipe joint fixed at the bottom of the pit; in general, the water pump is slid down to the installation position along the guide rod by the guide claw connected with the water pump, and the sealing between the water outlet pipe joint and the submersible pump outlet flange is required not to leak in the working process. If gaps exist between the joint surfaces of the connecting pieces, when pressure difference exists between the media, the media can leak through the gaps, parts are frequently disassembled, the cost is increased, and a large amount of time can be wasted.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the limiting guide claw for the water pump, which has the advantages of simple structure, simple assembly, good connector connectivity between the main pump body and the water outlet pipe, and prolonged service life of the main pump body.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a spacing guide claw for water pump, includes main part location ring, main part location ring top fixedly connected with fretwork "C" shape rib, the left and right both sides of fretwork "C" shape rib lower extreme are connected with spacing guide claw respectively an organic whole.
Preferably, the limit guide claw needs corrosion resistance and impact resistance, a dual-phase steel material of CD-4MCuN is adopted in the selection of materials, and the overall performance of castings cast by the materials meets the standard requirements.
The beneficial effects of the utility model are as follows:
the main pump body is connected with the water outlet pipe joint to limit the guide claw, the hollow weight-reducing guide claw structure is connected with the annular plate, the guide claw is light in weight, the annular plate is directly connected with the main pump body, the guide claw is matched with the water outlet pipe joint, and therefore the main pump body is firmly meshed with the water outlet pipe joint, the sealing performance is good, and leakage is avoided.
The limiting guide claw for the pump has the advantages of simple structure, easy casting and convenient water installation, and does not need the water pump to be installed at the joint of the water outlet pipe at the bottom of the pit by downwards sliding the guide claw connected with the water pump along the guide rod.
The main pump body and the water outlet pipe joint are connected with the limiting guide claw, the corrosion-resistant and impact-resistant material is selected as a connecting piece of the main pump body and the water outlet pipe joint, the corrosion resistance and the impact resistance are good, a great amount of time is wasted due to the fact that parts are frequently replaced is reduced, when a large gap exists between joint faces of the connecting pieces, the corresponding parts are not required to be replaced frequently, the cost increased due to the fact that the parts are frequently removed is greatly reduced, the main pump body and the water outlet pipe joint are better enabled to be connected effectively, and the service life of a water pump main body is prolonged.
Drawings
The utility model is further described below with reference to the drawings and examples.
Fig. 1 is a front view of a limit guide claw for a water pump.
Fig. 2 is a sectional view A-A in fig. 1.
Fig. 3 is a B-B cross-sectional view in fig. 1.
In the figure: 1. the main body is provided with a positioning circular ring, 2 hollowed C-shaped ribs, 3 triangular limiting guide claws.
Detailed Description
The present utility model will now be more fully described by way of examples with reference to the accompanying drawings.
Example 1
The utility model provides a spacing guide jaw for water pump, includes main part location ring 1, main part location ring 1 and main pump body fixed connection, main part location ring 1 top an organic whole is connected with "C" shape rib 2 of fretwork, the left and right both sides of the "C" shape rib 2 lower extreme of fretwork is an organic whole respectively is connected with spacing guide jaw 3.
The water outlet pipe joint is connected with a flange, and the flange is provided with a notch matched with the limit guide claw 3.
The flange is fixedly connected with a locking fixing device, such as a locking spanner.
Example 2
Example 2 differs from example 1 in that:
the main body positioning circular ring 1 and the hollowed-out C-shaped rib 2 form an L-shaped structural assembly. The assembly is connected with the main pump body and the water outlet pipe joint; in order to play a limiting role, the left side and the right side of the lower end of the hollowed-out C-shaped rib 2 are respectively and integrally connected with a triangular limiting guide claw 3, and the triangular structure plays a role in facilitating assembly and limiting.
Working principle:
the main pump body is fixedly connected with the main body positioning circular ring 1 through bolts, the outlet of the main pump body corresponds to the water outlet pipe joint, the water outlet pipe joint is connected with a flange, the flange is provided with a notch matched with the triangular limiting guide claw, the flange is fixedly connected with a locking and fixing device, and when the outlet of the main pump body is in contact with the water outlet pipe joint, and the flange notch of the water outlet pipe joint is clamped with the triangular limiting guide claw, the locking and fixing device is fixed with the C-shaped rib 2 to lock the main pump body and the water outlet pipe joint; the C-shaped rib 2 is in a butt-buckling shape, and is not easy to fall off after being locked, so that the main pump body and the water outlet pipe joint have good connectivity.
Claims (3)
1. The utility model provides a spacing guide claw for water pump, includes main part location ring (1), its characterized in that: the novel positioning device is characterized in that the top end of the main body positioning circular ring (1) is integrally connected with a hollowed-out C-shaped rib (2), and the left side and the right side of the lower end of the hollowed-out C-shaped rib (2) are respectively integrally connected with a limiting guide claw (3).
2. The limit guide jaw for a water pump according to claim 1, wherein: the main body positioning circular ring (1) and the hollowed-out C-shaped rib (2) form an L-shaped structural assembly.
3. The water pump limit guide claw according to claim 1 or 2, characterized in that: the limit guide claw (3) is a triangular limit guide claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986978.4U CN219733740U (en) | 2023-04-27 | 2023-04-27 | Spacing guide claw for water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986978.4U CN219733740U (en) | 2023-04-27 | 2023-04-27 | Spacing guide claw for water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733740U true CN219733740U (en) | 2023-09-22 |
Family
ID=88062724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320986978.4U Active CN219733740U (en) | 2023-04-27 | 2023-04-27 | Spacing guide claw for water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733740U (en) |
-
2023
- 2023-04-27 CN CN202320986978.4U patent/CN219733740U/en active Active
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