CN219388147U - Novel fracturing pump valve box fastening device - Google Patents
Novel fracturing pump valve box fastening device Download PDFInfo
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- CN219388147U CN219388147U CN202320442992.8U CN202320442992U CN219388147U CN 219388147 U CN219388147 U CN 219388147U CN 202320442992 U CN202320442992 U CN 202320442992U CN 219388147 U CN219388147 U CN 219388147U
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- fastening
- valve box
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- box assembly
- rod
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Abstract
The utility model provides a novel fastening device for a valve box of a fracturing pump, which comprises a mounting plate, a limiting groove, a mounting hole, a valve box assembly, a fastening rod, a fastening plate and a fastening nut; according to the utility model, the valve box assembly is clamped at the outer side of the fastening rod through the arrangement of the fastening rod, the fastening plate, the fastening nut and the valve box assembly, and the valve box assembly is fixed through the fastening plate and the fastening nut, so that the stable fastening of the valve box assembly is facilitated, and the stability of the valve box during working is improved; the limiting grooves are arranged, when the valve box assembly is used, the limiting grooves limit the valve box assembly, so that the accurate positioning of the valve box assembly and the fastening rod is ensured, and the firmness of fixing the valve box assembly is improved; the novel fastening device for the fracturing pump valve box is simple in structure, convenient and fast to operate and convenient to popularize and apply in the market.
Description
Technical Field
The utility model belongs to the technical field of fracturing pump valve boxes, and particularly relates to a novel fracturing pump valve box fastening device.
Background
Currently, in the field of oil exploitation, the fracturing technology can effectively improve the exploitation amount of oil, while a fracturing pump is key equipment in the fracturing exploitation process, and the performance, quality and reliability of the fracturing pump directly influence the quality and progress of the fracturing implementation process; the use condition of the fracturing pump is extremely severe, the fracturing pump is required to have higher pumping pressure and larger discharge capacity, can bear the effects of high pressure and cyclic load, can convey high-pressure media with grinding and corrosion, can reliably operate under severe working conditions, and can maintain longer service life;
however, in the prior art, the fracturing pump valve box is inconvenient to fix, is unfavorable for the stable fastening of the valve box, and reduces the stability of the valve box during working; therefore, the novel fracturing pump valve box fastening device is very necessary.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a novel fastening device for a valve box of a fracturing pump, which comprises a mounting plate, a limiting groove, a mounting hole, a valve box assembly, a fastening rod, a fastening plate and a fastening nut, wherein the limiting plate is arranged on the front side above the mounting plate; the limiting groove is formed above the mounting plate and is positioned at the rear side of the limiting plate; the mounting holes are formed in four corners of the mounting plate; the fastening rods are arranged at two ends of the rear side of the limiting plate; the lower end of the valve box assembly is arranged in the limiting plate, and the valve box assembly is positioned at the outer side of the fastening rod; the fastening plate is arranged at the rear side of the valve box assembly, and the fastening plate is positioned at the outer side of the fastening rod; the fastening nut is arranged on the outer side of the fastening rod; the valve box assembly is clamped on the outer side of the fastening rod, and the valve box assembly is fixed through the fastening plate and the fastening nut, so that stable fastening of the valve box assembly is facilitated, and stability of the valve box during operation is improved.
Preferably, the valve box assembly comprises a base, a fastening hole, a left valve box and a right valve box, wherein the lower end of the base is clamped in the limiting groove; the fastening holes are formed at two ends of the side surface of the base; the left valve box and the right valve box are arranged on two sides above the base; when the valve box assembly fixing device is used, the limiting groove is used for limiting the valve box assembly, so that the accurate positioning of the valve box assembly and the fastening rod is guaranteed, and the firmness of fixing the valve box assembly is improved.
Preferably, the mounting plate adopts a cuboid structure; the limiting plate adopts a cuboid structure, and is arranged vertically to the mounting plate; the limiting groove adopts a cuboid structure; the mounting holes are symmetrically arranged, and the depth of each mounting hole is equal to the thickness of the mounting plate; the fastening rod adopts a threaded rod structure; the fastening plate adopts a cuboid structure, and is provided with a through hole, and the size of the through hole is matched with the size of the fastening rod; the same number of the fastening nuts and the fastening rods are adopted, and the size of the fastening nuts is matched with that of the fastening rods.
Preferably, the base adopts a cuboid structure, the size of the base is matched with that of the limit groove, and the front side of the base is attached to the rear side of the limit plate; the fastening hole is aligned with the fastening rod, and the size of the fastening hole is matched with the size of the fastening rod; the size of the left valve box and the right valve box are matched with the size of the base.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the valve box assembly, the fastening rod, the fastening plate, the fastening nut and the valve box assembly are arranged, the valve box assembly is clamped on the outer side of the fastening rod, and the valve box assembly is fixed through the fastening plate and the fastening nut, so that stable fastening of the valve box assembly is facilitated, and stability of the valve box during operation is improved.
2. The limiting groove is arranged, when the valve box assembly is used, the limiting groove limits the valve box assembly, the accurate positioning of the valve box assembly and the fastening rod is ensured, and the firmness of fixing the valve box assembly is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of another view of the present utility model.
FIG. 3 is a schematic view of the structure of the valve housing assembly of the present utility model.
In the figure:
1-mounting plate, 2-limiting plate, 3-limiting groove, 4-mounting hole, 5-valve box subassembly, 51-base, 52-fastening hole, 53-left valve box, 54-right valve box, 6-fastening rod, 7-fastening plate, 8-fastening nut.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1 to 3
The utility model provides a novel fastening device for a valve box of a fracturing pump, which comprises a mounting plate 1, a limiting plate 2, a limiting groove 3, a mounting hole 4, a valve box assembly 5, a fastening rod 6, a fastening plate 7 and a fastening nut 8, wherein the limiting plate 2 is arranged on the front side above the mounting plate 1; the limiting groove 3 is formed above the mounting plate 1, and the limiting groove 3 is positioned at the rear side of the limiting plate 2; a plurality of mounting holes 4 are adopted, and the mounting holes 4 are formed in four corners of the mounting plate 1; the fastening rods 6 are arranged at two ends of the rear side of the limiting plate 2; the lower end of the valve box assembly 5 is arranged in the limiting plate 2, and the valve box assembly 5 is positioned at the outer side of the fastening rod 6; the fastening plate 7 is provided at the rear side of the valve housing assembly 5, and the fastening plate 7 is located at the outer side of the fastening rod 6; the fastening nut 8 is mounted on the outside of the fastening rod 6.
In this embodiment, the valve box assembly 5 includes a base 51, a fastening hole 52, a left valve box 53 and a right valve box 54, and the lower end of the base 51 is clamped in the limiting groove 3; fastening holes 52 are formed at both ends of the side surface of the base 51; the left valve housing 53 and the right valve housing 54 are installed at both sides above the base 51; the base 51 adopts a cuboid structure, the size of the base 51 is matched with that of the limit groove 3, and the front side of the base 51 is attached to the rear side of the limit plate 2; the fastening hole 52 is aligned with the fastening rod 6, and the size of the fastening hole 52 matches the size of the fastening rod 6; the dimensions of the left valve housing 53 and the right valve housing 54 match those of the base 51; the valve box assembly 5 is clamped on the outer side of the fastening rod 6, and the valve box assembly 5 is fixed through the fastening plate 7 and the fastening nut 8, so that stable fastening of the valve box assembly 5 is facilitated, and stability of the valve box during operation is improved.
In the embodiment, the mounting plate 1 adopts a cuboid structure; the limiting plate 2 adopts a cuboid structure, and the limiting plate 2 is arranged vertically to the mounting plate 1; the limit groove 3 adopts a cuboid structure; the mounting holes 4 are symmetrically arranged, and the depth of the mounting holes 4 is equal to the thickness of the mounting plate 1; the fastening rod 6 adopts a threaded rod structure; the fastening plate 7 adopts a cuboid structure, and the fastening plate 7 is provided with a through hole, and the size of the through hole is matched with the size of the fastening rod 6; the same number of the fastening nuts 8 and the fastening rods 6 are adopted, and the size of the fastening nuts 8 is matched with the size of the fastening rods 6; when the valve box assembly is used, the limiting groove 3 limits the valve box assembly 5, so that the accurate positioning of the valve box assembly 5 and the fastening rod 6 is guaranteed, and the firmness of fixing the valve box assembly 5 is improved.
Principle of operation
In the utility model, when in use, the valve box assembly 5 is clamped on the outer side of the fastening rod 6, and the valve box assembly 5 is fixed through the fastening plate 7 and the fastening nut 8, so that the stable fastening of the valve box assembly 5 is facilitated, and the stability of the valve box during working is improved; the limiting groove 3 limits the valve box assembly 5, ensures the accurate positioning of the valve box assembly 5 and the fastening rod 6, and improves the firmness of fixing the valve box assembly 5.
By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.
Claims (6)
1. Novel fracturing pump valve case fastening device, its characterized in that: the valve box comprises a mounting plate (1), a limiting plate (2), a limiting groove (3), a mounting hole (4), a valve box assembly (5), a fastening rod (6), a fastening plate (7) and a fastening nut (8), wherein the limiting plate (2) is mounted on the front side above the mounting plate (1); the limiting groove (3) is formed above the mounting plate (1), and the limiting groove (3) is positioned at the rear side of the limiting plate (2); the mounting holes (4) are multiple, and the mounting holes (4) are formed in four corners of the mounting plate (1); the fastening rods (6) are arranged at two ends of the rear side of the limiting plate (2); the lower end of the valve box assembly (5) is arranged in the limiting plate (2), and the valve box assembly (5) is positioned at the outer side of the fastening rod (6); the fastening plate (7) is arranged at the rear side of the valve box assembly (5), and the fastening plate (7) is positioned at the outer side of the fastening rod (6); the fastening nut (8) is arranged on the outer side of the fastening rod (6).
2. The novel fracturing pump valve manifold fastening device of claim 1, wherein: the valve box assembly (5) comprises a base (51), a fastening hole (52), a left valve box (53) and a right valve box (54), and the lower end of the base (51) is clamped in the limit groove (3); the fastening holes (52) are formed at two ends of the side surface of the base (51); the left valve box (53) and the right valve box (54) are arranged on two sides above the base (51).
3. The novel fracturing pump valve manifold fastening device of claim 1, wherein: the mounting plate (1) adopts a cuboid structure; the limiting plate (2) adopts a cuboid structure, and the limiting plate (2) is vertically arranged with the mounting plate (1); the limit groove (3) adopts a cuboid structure; the mounting holes (4) are symmetrically formed, and the depth of each mounting hole (4) is equal to the thickness of the mounting plate (1).
4. The novel fracturing pump valve manifold fastening device of claim 1, wherein: the fastening rod (6) adopts a threaded rod structure; the fastening plate (7) adopts a cuboid structure, the fastening plate (7) is provided with a through hole, and the size of the through hole is matched with the size of the fastening rod (6); the fastening nuts (8) and the fastening rods (6) are the same in number, and the size of each fastening nut (8) is matched with the size of each fastening rod (6).
5. The novel fracturing pump valve manifold fastening device of claim 2, wherein: the base (51) adopts a cuboid structure, the size of the base (51) is matched with the size of the limiting groove (3), and the front side of the base (51) is attached to the rear side of the limiting plate (2).
6. The novel fracturing pump valve manifold fastening device of claim 2, wherein: the fastening hole (52) is aligned with the fastening rod (6), and the size of the fastening hole (52) is matched with the size of the fastening rod (6); the left valve box (53) and the right valve box (54) are matched with the base (51) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320442992.8U CN219388147U (en) | 2023-03-10 | 2023-03-10 | Novel fracturing pump valve box fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320442992.8U CN219388147U (en) | 2023-03-10 | 2023-03-10 | Novel fracturing pump valve box fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219388147U true CN219388147U (en) | 2023-07-21 |
Family
ID=87168303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320442992.8U Active CN219388147U (en) | 2023-03-10 | 2023-03-10 | Novel fracturing pump valve box fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219388147U (en) |
-
2023
- 2023-03-10 CN CN202320442992.8U patent/CN219388147U/en active Active
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