CN215830672U - Mounting structure of hydrogen circulating pump - Google Patents
Mounting structure of hydrogen circulating pump Download PDFInfo
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- CN215830672U CN215830672U CN202121918655.9U CN202121918655U CN215830672U CN 215830672 U CN215830672 U CN 215830672U CN 202121918655 U CN202121918655 U CN 202121918655U CN 215830672 U CN215830672 U CN 215830672U
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- pump body
- circulating pump
- circulation pump
- hydrogen
- mounting plate
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Abstract
The utility model provides a mounting structure of a hydrogen circulating pump, which relates to the technical field of hydrogen circulating pump equipment, wherein the hydrogen circulating pump comprises a hydrogen circulating pump body and a bottom plate, the mounting structure of the hydrogen circulating pump comprises a supporting structure and a connecting structure, the hydrogen circulating pump body is connected with the supporting structure, and the supporting structure is used for supporting and connecting the hydrogen circulating pump body on the bottom plate; the connecting structure is arranged on one side of the bottom plate, which faces the hydrogen circulating pump body, and is used for connecting the supporting structure with the bottom plate. The utility model solves the technical problems of low utilization rate of the whole space and inconvenient disassembly and assembly caused by the fact that the disassembly and assembly space of bolts needs to be reserved below the plate when the hydrogen circulating pump is installed in the prior art.
Description
Technical Field
The utility model relates to the technical field of hydrogen circulating pump equipment, in particular to a mounting structure of a hydrogen circulating pump.
Background
The hydrogen circulating pump is a vacuum pump for oxygen circulation, is provided with one inlet and one outlet suction nozzle and one exhaust nozzle respectively, and can continuously form vacuum or negative pressure at an inlet; forming micro positive pressure at the exhaust nozzle; the working medium is mainly gas and is mainly used for a small instrument for oxygen circulation.
Use fixing bolt to install in the below of bottom plate usually when installing the hydrogen circulating pump at present, the dismouting space of bolt has just so caused whole space utilization low in the dismouting space that needs to reserve the bottom plate below, and the dismouting is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an installation structure of a hydrogen circulating pump, which is used for relieving the technical problems of low utilization rate of the whole space and inconvenient assembly and disassembly caused by the fact that the assembly and disassembly space of bolts needs to be reserved below a plate in the prior art.
In order to achieve the above purpose, the embodiment of the utility model adopts the following technical scheme:
the embodiment of the utility model provides a mounting structure of a hydrogen circulating pump, wherein the hydrogen circulating pump comprises a hydrogen circulating pump body and a bottom plate, and comprises a supporting structure and a connecting structure, wherein the hydrogen circulating pump body is connected with the supporting structure, and the supporting structure is used for supporting and connecting the hydrogen circulating pump body on the bottom plate;
the connecting structure is arranged on one side, facing the hydrogen circulating pump body, of the bottom plate, and is used for connecting the supporting structure with the bottom plate.
In an optional implementation manner of this embodiment, the connection structure includes a mounting plate, the mounting plate is connected to the bottom plate, and the support structure is far away from one end of the hydrogen circulation pump body and is connected to the mounting plate.
Furthermore, a plurality of fixing threaded holes are formed in the bottom plate, a plurality of first through holes are formed in the mounting plate, the first through holes of the mounting plate correspond to the fixing threaded holes, fixing bolts are arranged in the first through holes of the mounting plate and the fixing threaded holes correspondingly, and the mounting plate is connected with the bottom plate through the fixing bolts in a threaded mode.
In an optional implementation manner of this embodiment, the support structure includes a support column, one end of the support column is connected to the hydrogen circulation pump body in a supporting manner, and the other end of the support column is connected to the mounting plate.
Furthermore, the connecting structure also comprises a connecting piece, and the connecting piece is connected with one end of the support column, which is far away from the hydrogen circulating pump body;
the mounting plate is provided with a second through hole, one end of the support column, which is far away from the hydrogen circulating pump body, penetrates through the second through hole, and the support column is connected with the mounting plate through the connecting piece;
an avoidance hole is formed in the bottom plate, the avoidance hole and the second through hole are correspondingly arranged, and the aperture numerical value of the avoidance hole is larger than the outer diameter numerical value of the connecting piece; and the avoiding hole is used for accommodating the connecting piece.
Further, the support column comprises a connecting column and an inserting part, one end of the connecting column is connected with the inserting part, and the end of the connecting column, far away from the inserting part, is connected with the hydrogen circulating pump body;
the inserting portion penetrates through the second through hole, the connecting column is connected with the inserting portion, and one end, close to the inserting portion, of the connecting column is abutted to the mounting plate.
Further, the supporting structure further comprises a shock pad, the shock pad is inserted outside the inserting portion, and the shock pad is located between the connecting column and the mounting plate.
In an optional implementation manner of this embodiment, the supporting column is configured as a male-female stud, the insertion portion of the supporting column is provided with a thread, and the connecting member is configured as a fastening nut;
the fastening nut is in threaded connection with the insertion part and is used for connecting the male stud and the female stud with the mounting plate.
In an optional embodiment of this embodiment, the hydrogen circulation pump body is provided with a slot, and the support column is inserted in the slot of the hydrogen circulation pump body.
In an optional implementation manner of this embodiment, a reinforcing rib is disposed at a joint of the hydrogen circulation pump body and the support column.
The embodiment of the utility model can realize the following beneficial effects:
the embodiment of the utility model provides a mounting structure of a hydrogen circulating pump, wherein the hydrogen circulating pump comprises a hydrogen circulating pump body and a bottom plate, the mounting structure of the hydrogen circulating pump comprises a supporting structure and a connecting structure, the hydrogen circulating pump body is connected with the supporting structure, and the supporting structure is used for supporting and connecting the hydrogen circulating pump body on the bottom plate; the connecting structure is arranged on one side, facing the hydrogen circulating pump body, of the bottom plate, and is used for connecting the supporting structure with the bottom plate.
In the embodiment of the utility model, the supporting structure and the connecting structure are arranged between the hydrogen circulating pump body and the bottom plate, so that the hydrogen circulating pump body is supported and connected through the supporting structure and the connecting structure, and the hydrogen circulating pump body is not required to be directly arranged on the bottom plate.
Compared with the prior art, hydrogen circulating pump body direct mount compares on the bottom plate, and the mounting structure of the hydrogen circulating pump that this embodiment provided can realize realizing the installation of hydrogen circulating pump body on the bottom plate through bearing structure and connection structure, can change bearing structure and connection structure's partial part after using for a long time, need not to leave the dismouting space below the bottom plate.
In summary, the embodiment of the utility model at least alleviates the technical problems of low utilization rate of the whole space and inconvenient assembly and disassembly caused by the need of reserving the assembly and disassembly space of the bolts below the plate in the prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a partial perspective view of an installation structure of a hydrogen circulation pump according to an embodiment of the present invention;
fig. 2 is a partial bottom view structural schematic diagram of the installation structure of the hydrogen circulation pump shown in fig. 1.
Icon: 1-hydrogen circulating pump body; 2-a bottom plate; 3-male and female studs; 4-mounting a plate; 5-fixing the bolt; 6-a shock pad; 7-fastening a nut; 8-avoiding holes; and 9-fixing the threaded hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Examples
Referring to fig. 1, the hydrogen circulation pump includes a hydrogen circulation pump body 1 and a bottom plate 2; the mounting structure of the hydrogen circulating pump comprises a supporting structure and a connecting structure, wherein the hydrogen circulating pump body 1 is connected with the supporting structure, and the supporting structure is used for supporting and connecting the hydrogen circulating pump body 1 to the bottom plate 2; the connecting structure is arranged on one side of the bottom plate 2 facing the hydrogen circulating pump body 1 and is used for connecting the supporting structure with the bottom plate 2.
The embodiment of the utility model at least solves the technical problems of low utilization rate of the whole space and inconvenient disassembly and assembly caused by the fact that the disassembly and assembly space of the bolt needs to be reserved below the plate in the prior art.
Specifically, the method comprises the following steps: set up bearing structure and connection structure between hydrogen circulating pump body 1 and bottom plate 2, consequently through bearing structure and connection structure to the support and the connection of hydrogen circulating pump body 1 for hydrogen circulating pump body 1 need not the direct mount on bottom plate 2.
Compared with the prior art, the hydrogen circulating pump body 1 is directly installed on the bottom plate 2, the installation structure of the hydrogen circulating pump provided by the embodiment can realize the installation of the hydrogen circulating pump body 1 on the bottom plate 2 through the supporting structure and the connecting structure, partial parts of the supporting structure and the connecting structure can be replaced after the hydrogen circulating pump is used for a long time, and the dismounting space does not need to be left below the bottom plate 2.
In the optional implementation manner of this embodiment, the connection structure includes the mounting plate 4, the mounting plate 4 is connected with the bottom plate 2, and the support structure is connected with the mounting plate 4 at the end away from the hydrogen circulation pump body 1. Through regarding mounting panel 4 as the adapting unit between hydrogen circulating pump body 1 and the bottom plate 2, need not to install hydrogen circulating pump body 1 directly on bottom plate 2, the installation and the dismantlement of the hydrogen circulating pump body 1 of being convenient for.
Further, a plurality of fixing threaded holes 9 are formed in the bottom plate 2, a plurality of first through holes are formed in the mounting plate 4, the first through holes of the mounting plate 4 are arranged corresponding to the fixing threaded holes 9, fixing bolts 5 are arranged in the first through holes of the mounting plate 4 and the fixing threaded holes 9 correspondingly, and the mounting plate 4 is in threaded connection with the bottom plate 2 through the fixing bolts 5. Mounting panel 4 passes through bolted construction and 2 fixed connection of bottom plate, and hydrogen circulating pump body 1 is then through bearing structure installation on mounting panel 4, when needs maintain the hydrogen circulating pump, then can dismantle mounting panel 4 from bottom plate 2, need not to reserve the installation on bottom plate 2 and dismantle the space.
In the optional implementation manner of this embodiment, the support structure includes a support column, one end of the support column is supported and connected to the hydrogen circulation pump body 1, and the other end of the support column is connected to the mounting plate 4. The support column is connected hydrogen circulating pump body 1 and mounting panel 4, erects hydrogen circulating pump body 1, is convenient for follow-up 1 operation to hydrogen circulating pump body.
Furthermore, the connecting structure also comprises a connecting piece, and the connecting piece is connected with one end of the support column, which is far away from the hydrogen circulating pump body 1; the mounting plate 4 is provided with a second through hole, one end of the support column, which is far away from the hydrogen circulating pump body 1, penetrates through the second through hole, and the support column is connected with the mounting plate 4 through a connecting piece; an avoidance hole 8 is formed in the bottom plate 2, the avoidance hole 8 and the second through hole are correspondingly arranged, and the aperture numerical value of the avoidance hole 8 is larger than the outer diameter numerical value of the connecting piece; and the avoiding hole 8 is used for accommodating the connecting piece. The support column passes through the connecting piece to be connected with mounting panel 4, and connecting piece and support column are located mounting panel 4's both sides respectively, and the thickness more than or equal to of bottom plate 2 the thickness of connecting piece, therefore the installed part can set up completely in dodging hole 8.
Further, referring to fig. 2, the support column comprises a connecting column and an inserting part, one end of the connecting column is connected with the inserting part, and the end of the connecting column, which is far away from the inserting part, is connected with the hydrogen circulating pump body 1; the inserting part penetrates through the second through hole, the connecting column is connected with the inserting part, and one end, close to the inserting part, of the connecting column is abutted to the mounting plate 4. The spliced pole forms the echelonment with the portion of inserting, and the portion of inserting runs through the second through-hole, spliced pole and mounting panel 4 butt, and the support column is fixed for mounting panel 4.
Further, the support structure further comprises a shock pad 6, the shock pad 6 is inserted outside the insertion portion, and the shock pad 6 is located between the connection column and the mounting plate 4. The shock pad 6 is located the spliced pole and inserts the department of junction for play the cushioning effect to spliced pole and hydrogen circulating pump body 1.
In an optional embodiment of this embodiment, the supporting column is configured as a male-female stud 3, the insertion portion of the supporting column is provided with a thread, and the connecting member is configured as a fastening nut 7; a fastening nut 7 is screwed to the insertion portion, and the fastening nut 7 is used to connect the male and female studs 3 to the mounting plate 4. Two ends of the male and female studs 3 are respectively in threaded connection with the hydrogen circulating pump body 1 and the fastening nuts 7, the thread directions of the two ends are opposite, and the other end is in the screwing direction when one end is unscrewed.
In the optional embodiment of this embodiment, hydrogen circulating pump body 1 is provided with the slot, and the support column is pegged graft with the slot of hydrogen circulating pump body 1. The support column is connected with the 1 connecting end of the hydrogen circulating pump body in an inserting way, so that the installation and the disassembly are convenient.
In an optional embodiment of this embodiment, a reinforcing rib is provided at the joint of the hydrogen circulation pump body 1 and the support column.
In an optional embodiment of this embodiment, one end of the support column away from the hydrogen circulation pump body 1 is welded to the mounting plate 4. The supporting column and the mounting plate 4 are welded into a whole, so that the whole mounting is convenient.
Finally, it should be noted that: the embodiments in the present description are all described in a progressive manner, each embodiment focuses on the differences from the other embodiments, and the same and similar parts among the embodiments can be referred to each other; the above embodiments in the present specification are only used for illustrating the technical solutions of the present invention, and not for limiting the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The mounting structure of the hydrogen circulating pump comprises a hydrogen circulating pump body (1) and a bottom plate (2), and is characterized by comprising a supporting structure and a connecting structure, wherein the hydrogen circulating pump body (1) is connected with the supporting structure, and the supporting structure is used for supporting and connecting the hydrogen circulating pump body (1) to the bottom plate (2);
the connecting structure is arranged on one side, facing the hydrogen circulating pump body (1), of the bottom plate (2), and is used for connecting the supporting structure with the bottom plate (2).
2. The mounting structure of a hydrogen circulation pump according to claim 1, wherein the connecting structure comprises a mounting plate (4), the mounting plate (4) is connected with the bottom plate (2), and one end of the support structure, which is far away from the hydrogen circulation pump body (1), is connected with the mounting plate (4).
3. The mounting structure of a hydrogen circulation pump according to claim 2, wherein a plurality of fixing threaded holes (9) are provided on the base plate (2), and a plurality of first through holes are provided on the mounting plate (4), the first through holes of the mounting plate (4) are provided corresponding to the fixing threaded holes (9), and fixing bolts (5) are provided in the first through holes of the mounting plate (4) and the fixing threaded holes (9) which are provided correspondingly, and the mounting plate (4) is in threaded connection with the base plate (2) through the fixing bolts (5).
4. The mounting structure of a hydrogen circulation pump according to claim 2, wherein the support structure comprises a support column, one end of the support column is connected to the hydrogen circulation pump body (1) in a supporting manner, and the other end of the support column is connected to the mounting plate (4).
5. The mounting structure of a hydrogen circulation pump according to claim 4, wherein the connecting structure further comprises a connecting member that is connected to an end of the support column that is remote from the hydrogen circulation pump body (1);
the mounting plate (4) is provided with a second through hole, one end of the support column, which is far away from the hydrogen circulating pump body (1), penetrates through the second through hole, and the support column is connected with the mounting plate (4) through the connecting piece;
an avoidance hole (8) is formed in the bottom plate (2), the avoidance hole (8) and the second through hole are correspondingly arranged, and the aperture numerical value of the avoidance hole (8) is larger than the outer diameter numerical value of the connecting piece; and the avoiding hole (8) is used for accommodating the connecting piece.
6. The mounting structure of a hydrogen circulation pump according to claim 5, wherein the support column includes a connection column and an insertion portion, one end of the connection column is connected to the insertion portion, and one end of the connection column, which is away from the insertion portion, is connected to the hydrogen circulation pump body (1);
the inserting portion penetrates through the second through hole, the connecting column is connected with the inserting portion, and one end, close to the inserting portion, of the connecting column is abutted to the mounting plate (4).
7. The mounting structure of a hydrogen circulation pump according to claim 6, wherein the support structure further comprises a shock-absorbing pad (6), the shock-absorbing pad (6) is inserted outside the insertion portion, and the shock-absorbing pad (6) is located between the connection column and the mounting plate (4).
8. The mounting structure of a hydrogen circulation pump according to claim 6, wherein the support columns are provided as male and female studs (3), and the insertion portions of the support columns are provided with threads, and the connecting members are provided as fastening nuts (7);
the fastening nut (7) is in threaded connection with the insertion portion, and the fastening nut (7) is used for connecting the male and female studs (3) with the mounting plate (4).
9. The mounting structure of a hydrogen circulation pump according to claim 4, wherein the hydrogen circulation pump body (1) is provided with an insertion groove, and the support column is inserted into the insertion groove of the hydrogen circulation pump body (1).
10. The mounting structure of a hydrogen circulation pump according to claim 4, wherein reinforcing ribs are provided at the junctions of the hydrogen circulation pump body (1) and the support columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121918655.9U CN215830672U (en) | 2021-08-16 | 2021-08-16 | Mounting structure of hydrogen circulating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121918655.9U CN215830672U (en) | 2021-08-16 | 2021-08-16 | Mounting structure of hydrogen circulating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215830672U true CN215830672U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121918655.9U Active CN215830672U (en) | 2021-08-16 | 2021-08-16 | Mounting structure of hydrogen circulating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215830672U (en) |
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2021
- 2021-08-16 CN CN202121918655.9U patent/CN215830672U/en active Active
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Effective date of registration: 20221118 Address after: 211200 No. 9, tuanshang Road, Lishui Economic Development Zone, Lishui District, Nanjing City, Jiangsu Province Patentee after: Nanjing Hydrogen Energy Technology Co.,Ltd. Patentee after: BEIJING IN-POWER NEW ENERGY Co.,Ltd. Patentee after: Beijing Yingbojie Hydrogen Technology Co.,Ltd. Address before: 211200 No. 9, tuanshang Road, Lishui Economic Development Zone, Lishui District, Nanjing City, Jiangsu Province Patentee before: Nanjing Hydrogen Energy Technology Co.,Ltd. Patentee before: BEIJING IN-POWER NEW ENERGY Co.,Ltd. |