CN215805148U - End cover structure of rotor pump - Google Patents
End cover structure of rotor pump Download PDFInfo
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- CN215805148U CN215805148U CN202121889449.XU CN202121889449U CN215805148U CN 215805148 U CN215805148 U CN 215805148U CN 202121889449 U CN202121889449 U CN 202121889449U CN 215805148 U CN215805148 U CN 215805148U
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- end cover
- rotor pump
- pump end
- cover body
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Abstract
The utility model discloses a rotor pump end cover structure which comprises a rotor pump end cover body, wherein more than 3 bolt mounting holes which penetrate through the inner surface and the outer surface of the rotor pump end cover body and are matched with bolts are formed in the rotor pump end cover body. The reinforcing ribs are positioned on the outer surface of the rotor pump end cover body, so that the situation that materials in the rotor pump end cover body easily enter through the wear-resisting plate and fill cavities among the reinforcing ribs to cause corrosion is avoided, and particularly the situation that the pump is easily clamped or even damaged because the cavities of the end cover reinforcing ribs are filled with fibers in a physical fiber-containing medium is avoided.
Description
Technical Field
The utility model relates to an end cover structure of a rotor pump, and belongs to the technical field of rotor pumps.
Background
The design of traditional end cover of impeller pump, the outside plane of adoption, the design of inboard strengthening rib, the material passes through the antifriction plate easily and gets into, fills the cavity between the strengthening rib, causes the corruption, especially contains the fibre medium, and the end cover strengthening rib cavity is full of the fibre, causes the pump to block easily, damages even. Therefore, a rotor pump end cover structure is urgently needed to solve the problem existing in the prior art.
In order to solve the technical problems, a new technical scheme is especially provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rotor pump end cover structure to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rotor pump end cover structure, includes rotor pump end cover body, and rotor pump end cover body includes internal surface and surface, is provided with quantity on the rotor pump end cover body and runs through rotor pump end cover body internal surface and surface more than 3 and with bolt matched with bolt mounting hole, this rotor pump end cover structure still includes strengthening rib, card post, draw-in groove and guard plate, and the internal surface of rotor pump end cover body is the plane, the surface of rotor pump end cover body sets up the strengthening rib, the one end and the guard plate fixed connection of card post, the other end setting of card post and bolt matched with draw-in groove, the card post passes through the draw-in groove and is connected with bolt joint.
Preferably, the number of the clamping columns is equal to the number of the bolt mounting holes.
Preferably, the number of the bolt mounting holes is 4.
Preferably, the clamping column and the protection plate are of an integrated structure.
Compared with the prior art, the utility model has the beneficial effects that: the strengthening rib is located the surface of rotor pump end cover body, avoids the inside material of rotor pump end cover body to pass through the antifriction plate easily and gets into, fills the cavity between the strengthening rib, causes the condition of corruption, especially avoids containing fibrous medium in physics, and end cover strengthening rib cavity is full of the fibre and causes the pump to block easily, the condition of damage even to and reach the result of use that the bolt of utilizing the installation usefulness plays outside strengthening rib location protection.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention in a left side view of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention has been made in an effort to solve the problems occurring in the related art, and the present invention has been disclosed to provide a concept that solves the technical problems occurring in the related art, so that those skilled in the art should appreciate that the technical solutions of the present invention have been disclosed to the extent that they can completely solve the problems occurring in the related art. Therefore, if a person skilled in the art encounters new technical problems while implementing the technical solution, the person skilled in the art should understand that a directional problem of continuing development for two or three times and the like can be made on the basis of the present invention, and should not understand that the disclosure of the present invention is insufficient or cannot be implemented by newly proposing a problem, which belongs to a manner obvious to the person skilled in the art. If the present invention describes a part of the prior art referred to in the description of the embodiment, such a part not specifically described refers to the prior art, and it is natural that those skilled in the art can understand the prior art.
And, it should be noted in advance that, on the basis of solving the problem of realizing this basis and providing more choices for users, other achieved technical effects are only that the user sees the kernel and the wisdom concept, for example, if the technical effect described in this application part is considered not to be realized or achieved, it can be understood that the exaggerated beneficial effect which cannot be realized or achieved belongs to the error part, and the omission or deletion process can be performed, and at the same time, since there is a condition that this kind of condition belongs to the error part, at the time of deletion, it should not be understood that the modification is beyond the range recorded in the original specification.
Referring to the attached drawings of the specification, the utility model provides a technical scheme that: a rotor pump end cover structure comprises a rotor pump end cover body 1, wherein the rotor pump end cover body 1 comprises an inner surface and an outer surface, more than 3 bolt mounting holes 2 which penetrate through the inner surface and the outer surface of the rotor pump end cover body 1 and are matched with bolts are arranged on the rotor pump end cover body 1, the rotor pump end cover structure further comprises reinforcing ribs 3, clamping columns 4, clamping grooves 5 and protection plates 6, the inner surface of the rotor pump end cover body 1 is a plane, the outer surface of the rotor pump end cover body 1 is provided with the reinforcing ribs 3, one ends of the clamping columns 4 are fixedly connected with the protection plates 6, the other ends of the clamping columns 4 are provided with the clamping grooves 5 matched with the bolts 7, the clamping columns 4 are connected with the bolts in a clamping mode through the clamping grooves 5, and the rotor pump end cover structure is used only for specific environments in the background technology on the basis that no product has advantages and no defects, for example, the scenarios mentioned in the background, such as the case where a user considers an inconvenient use in some situations, and in that situation does not recommend purchasing the application for use, the product is directed to and recommends only the user's use that requires the scenario mentioned in the background and that can simultaneously accept and ignore other negative factors, all within the scope of embodiments known to those of ordinary skill in the art.
Preferably, the number of the clamping columns 4 is equal to that of the bolt mounting holes, the number of the bolt mounting holes is 4, the clamping columns 4 and the protection plate 6 are of an integrated structure, meanwhile, the technical solution of the present invention is taken as a preferred embodiment, and should not be construed as limiting the present application, such as horizontal or vertical or other, and in existing industrial processes, some errors are inevitably generated, these errors, which are unavoidable in industrial production and which can be expected and known by a person skilled in the art, are to be understood as prior art, and in the description of the utility model, reference has been made to the accompanying descriptive language or design, which is merely illustrative of the best mode contemplated for carrying out the utility model, the specific implementation mode can be flexibly selected on the basis of the scheme of the utility model, and all the implementation modes belong to the extension implementation modes known by the ordinary skilled person in the art. And, some of the preferred ways to implement the solutions of the present invention in the present invention are better, some of them are not the best, and even some of them may have new problems, such as anyone who has proposed new technical problems not mentioned in the background of the present application according to the present invention, can understand that the directional problems of the continued development can be made on the basis of the present invention, and on the basis that it has been stated that the directional problems are not the technical problems to be solved by the present invention, the technical solutions of the present invention should be understood as those skilled in the art can clearly implement the technical solutions of the present invention.
When in use, the parts which are not specifically described in the utility model can be used as the implementation modes known by those skilled in the art, the utility model adopts the reinforcing ribs 3, the clamping columns 4, the clamping grooves 5 and the protection plates 6 on the basis of the prior art, as shown in the attached drawing, the inner surface of the rotor pump end cover body 1 is a plane, in this way, the reinforcing ribs 3 are arranged on the outer surface of the rotor pump end cover body 1, one end of each clamping column 4 is fixedly connected with the protection plate 6, the other end of each clamping column 4 is provided with the clamping groove 5 matched with the bolt, the clamping columns 4 are connected with the bolt in a clamping way through the clamping grooves 5, the reinforcing ribs 3 are positioned on the outer surface of the rotor pump end cover body 1, so that the situation that materials in the rotor pump end cover body 1 are easy to enter through the wear-resisting plates and fill the cavities among the reinforcing ribs 3 to cause corrosion, especially the situation that the cavities of the end cover reinforcing ribs 3 are filled with fibers to cause easy clamping and even damage of the pump, and the use effect of positioning and protecting the outer reinforcing ribs by using the bolts for installation is achieved.
Meanwhile, the model and/or size of each component of the present invention should be understood as being matched and matched with each other, which belongs to the implementation mode known by those skilled in the art, and the matching tightness of each component of the present invention, which is known by those skilled in the art, belongs to the part that those skilled in the art can implement as required by adopting the mode known by those skilled in the art, and specifically, on the basis of the scheme of the present invention, those skilled in the art can make up some deficiencies in the details of the present invention through logical analysis and/or reasoning, so that the technical scheme of the present invention is more perfect and optimized. And, if the present invention is concerned with a problem not addressed by the present invention, any means known to those of ordinary skill in the art may be used to solve the problem, and all the means known to those of ordinary skill in the art are included in the embodiments known to those of ordinary skill in the art. For example, the present invention is also intended to protect the principle, not the specific data, and also in view of the fact that the size, data, etc. are not the object protected by the utility model patent, and therefore are not elaborated, and those skilled in the art can understand any embodiment known to those skilled in the art based on the present invention in combination with the prior art, and the present invention may have the drawbacks mentioned in the background, and this drawback may be the inexhaustible drawback of the utility model, but in the development of a technology, it is difficult to develop a technology without any drawbacks, the solution of this drawback can be understood as the prior art, and the people using the present invention are limited to the users who need the environment mentioned in the background and can continue to select the use by ignoring this drawback. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.
The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the utility model as will be readily understood by those of ordinary skill in the art. Because of the limitation of the page size of the patent application document, in order to clearly show the principle, the proportional size between each component in the drawings may be inconsistent with the actual product, so it can be understood by those skilled in the art that, for example, the structural principle of a certain part in the drawings is highlighted, the part is intentionally drawn to be larger, and another part appears to be smaller, so it can be understood that, based on the principle of the present invention, the smaller, more practical and more understandable each component based on the present invention can be naturally made by using the more reasonable industrial design, and the way that those skilled in the art can know is the more compact and more practical, and in the application process, if the parts of the patent application, such as the claims, the description and the unclear description in the drawings, the unclear part based on the description is the part that those skilled in the art can not understand and implement, that is, it is not understood in which scope the unclear description portion is, therefore, it is not reasonable to consider that the modifications beyond the scope described in the original specification and claims are obvious if it is not known which scope, and therefore, it should be understood that the unclear description portion is deleted in the present application in order to overcome the existing disadvantages and the unclear description portion is deleted without exceeding the scope described in the original specification and claims.
And that the practice of the utility model will be extended to any embodiment known to those skilled in the art, given the compliance with the national laws and regulations and the associated safety precautions.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention; and those skilled in the art will appreciate that the benefits to be achieved by the present invention are only better than those achieved by current embodiments of the prior art under certain circumstances, rather than the best use directly in the industry.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a rotor pump end cover structure, includes rotor pump end cover body, and rotor pump end cover body includes internal surface and surface, is provided with quantity on the rotor pump end cover body and runs through rotor pump end cover body internal surface and with bolt matched with bolt mounting hole, its characterized in that for more than 3: this rotor pump end cover structure still includes strengthening rib, card post, draw-in groove and guard plate, and the internal surface of rotor pump end cover body is the plane, the surface of rotor pump end cover body sets up the strengthening rib, the one end and the guard plate fixed connection of card post, the other end setting of card post and bolt matched with draw-in groove, the card post passes through the draw-in groove and is connected with bolt joint.
2. A rotodynamic pump end cap construction, according to claim 1, wherein: the number of the clamping columns is equal to the number of the bolt mounting holes.
3. A rotodynamic pump end cap construction, according to claim 1, wherein: the number of the bolt mounting holes is 4.
4. A rotor pump end cap construction, according to claim 3, wherein: the clamping column and the protection plate are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121889449.XU CN215805148U (en) | 2021-08-12 | 2021-08-12 | End cover structure of rotor pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121889449.XU CN215805148U (en) | 2021-08-12 | 2021-08-12 | End cover structure of rotor pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215805148U true CN215805148U (en) | 2022-02-11 |
Family
ID=80130808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121889449.XU Active CN215805148U (en) | 2021-08-12 | 2021-08-12 | End cover structure of rotor pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215805148U (en) |
-
2021
- 2021-08-12 CN CN202121889449.XU patent/CN215805148U/en active Active
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