CN212297715U - Fixed all-welded ball valve - Google Patents
Fixed all-welded ball valve Download PDFInfo
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- CN212297715U CN212297715U CN202021032876.1U CN202021032876U CN212297715U CN 212297715 U CN212297715 U CN 212297715U CN 202021032876 U CN202021032876 U CN 202021032876U CN 212297715 U CN212297715 U CN 212297715U
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- ball valve
- pipeline
- welded
- fixed
- power generation
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Abstract
The utility model discloses a fixed all-welded ball valve, which belongs to the field of all-welded ball valves and solves the problem of poor fixing accuracy of the existing all-welded ball valve, the device comprises a base, a braking bin, a warning lamp shade, a power generation bin and a solar panel, wherein the braking bin is positioned above the base, the warning lamp shade is positioned between the braking bin and the power generation bin, a driving motor is fixedly connected in the braking bin, the driving motor is connected with a first warning lamp body and a second warning lamp body through a main shaft, the top of the main shaft is movably connected with the bottom of the power generation cabin, the power generation cabin is internally and fixedly connected with a storage battery, the solar panel is connected with the top of the power generation cabin through a rotating shaft, the battery passes through the wire and connects warning light lamp body one, warning light lamp body two and solar cell panel respectively, the utility model discloses possess solar energy power generation's characteristics.
Description
Technical Field
The utility model belongs to the all-welded ball valve field specifically is a relate to a fixed all-welded ball valve.
Background
The welded ball valve is widely used in various fields, the superior quality and the high-performance stability of the welded ball valve cannot be achieved by a common cast steel ball valve, the service life of the all-welded ball valve is far longer than that of a cast steel ball valve, and the all-welded ball valve is widely applied to various pipeline equipment such as urban gas, urban heat supply, petrochemical industry, shipbuilding, steel, pressure regulating stations, power plants and the like.
Because the weight of all-welded ball valve is great relatively, generally use jacking equipment to hang the lug that moves all-welded ball valve both sides and move the position, the fixed work efficiency of installation is lower, and the valve body after fixing is comparatively inconvenient when the adjustment direction in addition, can only adjust the installation through the pipeline at adjustment both ends, because all-welded ball valve requires highly to the leakproofness, so need design one kind and can possess the all-welded ball valve that fixed accuracy is high.
Therefore, in order to solve the problem, a fixed all-welded ball valve needs to be developed and designed, and the problem that the existing all-welded ball valve is poor in fixing accuracy is solved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a purpose provides a fixed all welded ball valve to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a fixed all-welded ball valve, includes base, support, lead screw, ball valve casing and pipeline, the scaffold weldment is on the ball valve casing, the support passes through the screw connection base, the welding of lead screw top has the regulating wheel, ball valve roll connection is in the ball valve casing, ball valve casing connecting tube.
As a further aspect of the present invention, the pipeline includes a first pipeline and a second pipeline, the first pipeline passes through a second flange plate connecting pipeline, the first pipeline and the second pipeline are both in quantity, and are symmetrically distributed on both sides of the ball valve housing.
As the utility model discloses further scheme, the welding of ball valve casing top has the regulation box, regulation box swing joint governing valve, it has the connecting rod to adjust the box design, the governing valve passes through the connecting rod and connects the ball valve.
As a further scheme of the utility model, the welding of ball valve casing bottom has the sleeve, the sleeve passes through the vaulting pole and connects the pneumatic cylinder, the pneumatic cylinder is placed at the base upper surface, the base passes through damping spring linking bridge, damping spring's quantity is two, and the symmetric distribution is in the pneumatic cylinder both sides.
As a further scheme of the utility model, the quantity of lead screw is two, and the symmetric distribution is in ball valve housing both sides, ball valve housing, support and ball valve all adopt stainless steel to make and form.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
1. the welding of ball valve casing bottom has the sleeve, and telescopic design can prevent that the vaulting pole from sliding and droing at the in-process of rising, has improved stability and security, through the vaulting pole with ball valve casing rise predetermined height, possesses the effect that work efficiency is high and labour saving and time saving, and the support passes through the screw connection base, and the welding of lead screw top has the regulating wheel, and through rotatory regulating wheel, ball valve casing can slide from top to bottom along the lead screw, possesses height-adjusting and the high characteristics of regulation precision.
2. The base passes through damping spring linking bridge, has improved the ball valve casing in the transport with the pipe connection in-process stability, rotate the governing valve, it is rotatory to drive the ball valve through the connecting rod, realizes the function that the control ball valve opened and shut, pipeline one is through ring flange connecting tube two, possesses sealed effectual and the strong characteristics of fastness.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of embodiments 1 to 2 of the present invention.
Figure 2 is an axonometric view of an all welded ball valve in an embodiment of the invention.
Fig. 3 is an isometric view of a lead screw in embodiments 1 to 2 of the present invention.
Reference numerals: 1-base, 2-support, 3-lead screw, 4-regulating wheel, 5-hydraulic cylinder, 6-brace rod, 7-sleeve, 8-ball valve, 9-regulating valve, 10-pipeline I, 11-flange, 12-pipeline II, 13-damping spring and 14-ball valve shell.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1 to 3, a fixed all-welded ball valve includes a base 1, a support 2, a lead screw 3, a ball valve 8, a ball valve housing 14 and a pipeline, wherein the support 2 is welded on the ball valve housing 14, the support 2 is connected to the base 1 through the lead screw 3, an adjusting wheel 4 is welded on the top of the lead screw 3, and the ball valve housing 14 can slide up and down along the lead screw 3 by rotating the adjusting wheel 4, thereby having an effect of adjusting height.
14 top welding of ball valve casing has the regulation box, regulation box swing joint governing valve 9, it has the connecting rod to adjust the box design, governing valve 9 passes through the connecting rod and connects ball valve 8, 8 roll connection of ball valve rotate governing valve 9 in ball valve casing 14, and it is rotatory to drive ball valve 8 through the connecting rod, realizes the function that control ball valve 8 opened and shut, 14 connecting tube of ball valve casing, the pipeline includes pipeline one 10 and pipeline two 12, pipeline one 10 passes through flange 11 connecting tube two 12, possesses sealed effectual and strong characteristics of fastness, the quantity of pipeline one 10 and pipeline two 12 is two, and the symmetric distribution is in 14 both sides of ball valve casing.
Preferably, the ball valve housing 14, the support 2 and the ball valve 8 are made of stainless steel, and have the characteristics of high structural strength and strong corrosion resistance.
Example 2
Referring to fig. 1 to 3, the fixed all-welded ball valve further comprises a hydraulic cylinder 5, the hydraulic cylinder 5 is placed on the upper surface of the base 1, a sleeve 7 is welded to the bottom of the ball valve shell 14, the sleeve 7 is designed to prevent the stay bar 6 from sliding and falling off in the lifting process, stability and safety are improved, the sleeve 7 is connected with the hydraulic cylinder 5 through the stay bar 6, the number of the lead screws 3 is two, and the lead screws are symmetrically distributed on two sides of the ball valve shell 14, so that the fixed all-welded ball valve has the characteristic of good stability.
When the distance between the ball valve shell 14 and the pipeline is far, the ball valve shell 14 is lifted to a preset height through the support rod 6, the effects of high working efficiency, time saving and labor saving are achieved, then fine adjustment is carried out through the lead screw 3, and the ball valve shell has the characteristic of high adjustment precision.
In order to improve the stability of the ball valve shell 14 in the processes of carrying and connecting with a pipeline, the base (1) is connected with the bracket 2 through damping springs 13, the number of the damping springs 13 is two, and the damping springs are symmetrically distributed on two sides of the hydraulic cylinder 5.
The rest of the structure of this example is the same as example 1.
The utility model discloses a theory of operation is: rotate governing valve 9, it is rotatory to drive ball valve 8 through the connecting rod, realize the function that control ball valve 8 opened and shut, when ball valve casing 14 is far away from the pipeline distance, at first rise predetermined height with ball valve casing 14 through vaulting pole 6, possess the effect that work efficiency is high and labour saving and time saving, then through rotatory regulating wheel 4, ball valve casing 14 can slide from top to bottom along lead screw 3, possesses the effect of height-adjusting, finely tune through lead screw 3, has the characteristics that the regulation precision is high, base 1 passes through damping spring 13 linking bridge 2, has improved ball valve casing 14 at the transport with the pipe connection in-process stability.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a fixed all-welded ball valve, includes base (1), support (2), lead screw (3), ball valve (8), ball valve casing (14) and pipeline, its characterized in that, support (2) welding is on ball valve casing (14), base (1) is connected through lead screw (3) in support (2), the welding of lead screw (3) top has regulating wheel (4), ball valve (8) roll connection is in ball valve casing (14), ball valve casing (14) connecting tube.
2. A fixed type all-welded ball valve according to claim 1, wherein the pipeline comprises a first pipeline (10) and a second pipeline (12), the first pipeline (10) is connected with the second pipeline (12) through a flange (11), the number of the first pipeline (10) and the second pipeline (12) is two, and the first pipeline and the second pipeline are symmetrically distributed on two sides of the ball valve shell (14).
3. A fixed all-welded ball valve according to claim 2, characterized in that an adjusting box is welded on top of the ball valve housing (14), and the adjusting box is movably connected with the adjusting valve (9), and the adjusting box is designed with a connecting rod, and the adjusting valve (9) is connected with the ball valve (8) through the connecting rod.
4. A fixed all-welded ball valve according to claim 3, characterized in that a sleeve (7) is welded at the bottom of the ball valve housing (14), the sleeve (7) is connected with a hydraulic cylinder (5) through a stay bar (6), the hydraulic cylinder (5) is placed on the upper surface of the base (1), the base (1) is connected with the bracket (2) through a damping spring (13), the number of the damping springs (13) is two, and the damping springs are symmetrically distributed on two sides of the hydraulic cylinder (5).
5. A fixed all-welded ball valve according to claim 4, characterized in that the number of the lead screws (3) is two, and the lead screws are symmetrically distributed on two sides of the ball valve housing (14), and the ball valve housing (14), the bracket (2) and the ball valve (8) are all made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021032876.1U CN212297715U (en) | 2020-06-08 | 2020-06-08 | Fixed all-welded ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021032876.1U CN212297715U (en) | 2020-06-08 | 2020-06-08 | Fixed all-welded ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212297715U true CN212297715U (en) | 2021-01-05 |
Family
ID=73940962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021032876.1U Active CN212297715U (en) | 2020-06-08 | 2020-06-08 | Fixed all-welded ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212297715U (en) |
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2020
- 2020-06-08 CN CN202021032876.1U patent/CN212297715U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixed all welded ball valve Effective date of registration: 20220330 Granted publication date: 20210105 Pledgee: Shandong Jining Yanzhou Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG TAIXIANG VALVE CO.,LTD. Registration number: Y2022980003661 |