CN220688161U - Split type valve casing of easily adjusting - Google Patents

Abstract

The utility model discloses a split type valve housing easy to adjust, which comprises a housing and a valve body, wherein connecting seats are fixedly connected to two sides of the lower end of the housing, an arc-shaped through hole matched with the valve body is formed in one side of the housing, a cover body matched with the valve body is connected to the upper end of the housing in a threaded manner, a top plate is connected to the interior of the housing in a sliding manner, a top rod is connected to the lower end of the housing in a threaded manner, the top rod is arranged at the lower end of the top plate, and the top plate is arranged at the lower end of the valve body; after the position of the valve body is adjusted, the position of the valve body is limited from the upper end through the cover body, then the top plate is pushed upwards through the ejector rod at the lower end, the valve body is propped against the top plate by the cover body to form stable clamping, and therefore the valve body is stable to fix and the direction of angle adjustment is various.

Description

Split type valve casing of easily adjusting

Technical Field

The utility model relates to the technical field of valve parts, in particular to a split valve casing easy to adjust.

Background

The valve body is a main part in the valve, and the valve core is internally installed to guide the fluid and control the flow.

Through investigation publication (bulletin) number: CN219263294U discloses a split type easy-to-adjust valve housing, comprising an outer housing and an inner valve body. According to the split type easy-to-adjust valve casing, the split type structure design is adopted, the outer casing and the inner valve body can be rapidly separated by disassembling the bottom sealing cover shell and the lateral water guide pipe, so that the later assembly, disassembly and maintenance are convenient, and the later use cost is reduced; the top ring gear on the internal valve body is inserted into the annular limiting tooth slot to be connected with the external shell in a clamping mode, so that the assembly firmness of the internal valve body can be improved, the assembly angle can be changed according to requirements, the setting angle of the lateral water guide pipe can be changed, and the applicability is wider.

However, the following problems still exist in the above technical solutions:

the movable adjustment angle of the valve body inside the shell is limited, the valve body cannot be adjusted according to an externally installed pipeline, and the installation of the valve body and the shell cannot visually and clearly see the installation position, so that the valve body is troublesome to install.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a split valve casing which is easy to adjust, and solves the problems raised by the background technology.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a split type easy regulation valve casing, includes casing and valve body, the lower extreme both sides fixedly connected with connecting seat of casing, the arc perforation that matches with the valve body has been seted up to one side of casing, the upper end threaded connection of casing has the lid that matches with the valve body, the inside sliding connection of casing has the roof, the lower extreme threaded connection of casing has the ejector pin, the ejector pin is located the lower extreme setting of roof, the roof is located the lower extreme setting of valve body.

Further: the outer side of the threaded end of the cover body is connected with a limiting ring in a threaded mode, and the limiting ring is matched with the upper end of the shell.

Further: limiting grooves are formed in two sides of the top plate, limiting blocks are fixedly connected to two sides of the inner wall of the shell, and the limiting blocks are matched with the limiting grooves.

Further: and a sealing ring is fixedly connected to the outer side of the lower end of the threaded end of the cover body.

Further: the upper end face of the top plate is fixedly connected with a limit ring, and the limit ring is matched with the lower end of the valve body.

Further: grooves are formed in the outer side wall of the upper end of the cover body and the outer side wall of the limiting ring, the number of the grooves is multiple, and the distance between the grooves is equal.

The beneficial effects of the utility model are as follows:

(1) The utility model relates to a split valve casing easy to adjust; after the position of the valve body is adjusted, the position of the valve body is limited from the upper end through the cover body, then the top plate is pushed upwards through the ejector rod at the lower end, the valve body is propped against the top plate by the cover body to form stable clamping, and therefore the valve body is stable to fix and the direction of angle adjustment is various.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the cover and housing of the present utility model in an expanded configuration;

FIG. 3 is a schematic view of the structure of the cap, stop collar and seal ring of the present utility model;

FIG. 4 is a schematic view of the structure of the top plate, stop collar and ejector rod of the present utility model;

fig. 5 is a schematic view of the overall structure of the present utility model.

In the figure: 1. a housing; 2. a valve body; 3. arc perforation; 4. a connecting seat; 5. a cover body; 6. a limiting ring; 7. a seal ring; 8. a top plate; 9. a limit ring; 10. a push rod; 11. a limit groove; 12. and a limiting block.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

1-5, a split type easy regulation valve casing, including casing 1 and valve body 2, the arc perforation 3 that matches with valve body 2 is seted up to the lower extreme both sides fixedly connected with connecting seat 4 of casing 1, the upper end screw thread connection of casing 1 has lid 5 that matches with valve body 2, the inside sliding connection of casing 1 has roof 8, the lower extreme screw thread connection of casing 1 has ejector pin 10, ejector pin 10 is located the lower extreme setting of roof 8, roof 8 is located the lower extreme setting of valve body 2, put valve body 2 in casing 1, after adjusting the position of the connecting pipe of valve body 2, rotate the lid 5, then rotate the ejector pin 10 of casing 1 lower extreme, make roof 8 upwards move, rotate through ejector pin 10 and the rotation of lid 5 with valve body 2 support tightly, so can make valve body 2 can adjust multiple direction and angle, the efficiency when having improved valve body 2 installation and the accuracy of installation, and the tip of ejector pin 10 is the dysmorphism setting, ejector pin 10 is located between connecting seat 4, rotate through the dysmorphism position of lower extreme, can not only be convenient, the rotation 10 can be through the improvement and the user's of the increase with the slip and the user's of the friction.

As shown in fig. 2 and 3: the outside threaded connection of the threaded end of the cover body 5 has the spacing ring 6, and the setting is matchd with the upper end of casing 1 to spacing ring 6, and after the cover body 5 rotated the position, with spacing ring 6 rotation, spacing fixed between casing 1 and the cover body 5 through spacing ring 6 improves the stability of the cover body 5.

As shown in fig. 4 and 5: limiting grooves 11 are formed in two sides of the top plate 8, limiting blocks 12 are fixedly connected to two sides of the inner wall of the shell 1, the limiting blocks 12 are matched with the limiting grooves 11, the top plate 8 can be upwards pushed by rotation of the ejector rod 10, the top plate 8 can move upwards more evenly through limiting of the limiting grooves 11 and the limiting blocks 12, and the top plate 8 is prevented from being inclined in the shell 1.

As shown in fig. 2 and 3: the sealing ring 7 is fixedly connected to the outer side of the lower end of the threaded end of the cover body 5, and the sealing ring 7 is fixedly arranged at the lower end of the cover body 5, so that external water vapor and particulate matters in air can be reduced to enter the shell 1, and the effect of influencing the valve body 2 by external environment is further reduced.

As shown in fig. 4: the up end fixedly connected with spacing collar 9 of roof 8, spacing collar 9 matches the lower extreme setting of valve body 2, through the placement position of spacing collar 9 restriction valve body 2, and when roof 8 rises, avoid valve body 2 to displace on roof 8, can increase the stability that valve body 2 placed through spacing collar 9.

As shown in fig. 3: the upper end lateral wall of lid 5 and the lateral wall of spacing ring 6 all set up flutedly, and the number of recess is a plurality of, and the interval equals the setting, and a plurality of recesses in the upper end outside of lid 5 set up can make things convenient for the rotation of lid 5, and a plurality of recesses in the outside of spacing ring 6 set up can make things convenient for the rotation of spacing ring 6.

When in use; after the position of the valve body 2 is adjusted, the position of the valve body 2 is limited from the upper end through the cover body 5, then the top plate 8 is pushed upwards through the ejector rod 10 at the lower end, the valve body 2 is propped against the top plate 8 by the cover body 5 to form stable clamping, and thus the valve body 2 is fixed stably, and the angle adjustment direction is various.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (6)

1. The utility model provides a split type easy regulation valve casing, includes casing (1) and valve body (2), characterized by:

the utility model discloses a valve body, including casing (1), arc perforation (3) that matches with valve body (2) are offered to lower extreme both sides fixedly connected with connecting seat (4) of casing (1), arc perforation (3) that matches with valve body (2) are offered to one side of casing (1), upper end threaded connection of casing (1) has lid (5) that match with valve body (2), the inside sliding connection of casing (1) has roof (8), the lower extreme threaded connection of casing (1) has ejector pin (10), ejector pin (10) are located the lower extreme setting of roof (8), roof (8) are located the lower extreme setting of valve body (2).

2. The split easy-to-adjust valve housing of claim 1, wherein: the outer side of the threaded end of the cover body (5) is connected with a limiting ring (6) in a threaded mode, and the limiting ring (6) is matched with the upper end of the shell body (1).

3. The split easy-to-adjust valve housing of claim 1, wherein: limiting grooves (11) are formed in two sides of the top plate (8), limiting blocks (12) are fixedly connected to two sides of the inner wall of the shell (1), and the limiting blocks (12) are matched with the limiting grooves (11).

4. The split easy-to-adjust valve housing of claim 1, wherein: the outer side of the lower end of the threaded end of the cover body (5) is fixedly connected with a sealing ring (7).

5. The split easy-to-adjust valve housing of claim 1, wherein: the upper end face of the top plate (8) is fixedly connected with a limit ring (9), and the limit ring (9) is matched with the lower end of the valve body (2).

6. The split easy-to-adjust valve housing of claim 1, wherein: grooves are formed in the outer side wall of the upper end of the cover body (5) and the outer side wall of the limiting ring (6), the number of the grooves is multiple, and the grooves are arranged at equal intervals.