CN218377897U - Connect stable thermal technology valve - Google Patents
Connect stable thermal technology valve Download PDFInfo
- Publication number
- CN218377897U CN218377897U CN202222964959.XU CN202222964959U CN218377897U CN 218377897 U CN218377897 U CN 218377897U CN 202222964959 U CN202222964959 U CN 202222964959U CN 218377897 U CN218377897 U CN 218377897U
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- winding wheel
- opening box
- rotating shaft
- pipeline
- valve
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Abstract
The utility model discloses a thermotechnical valve with stable connection, which comprises a pipeline threaded connection valve body, wherein the top of an opening box is vertically provided with a group of clamping blocks, and the two clamping blocks are respectively symmetrically arranged at the two sides of the pipeline and are attached to the side wall of the pipeline; a rotating shaft is arranged in the opening box, one end of the rotating shaft is rotatably connected with the closed side surface of the opening box, and the other end of the rotating shaft extends to the outer side of the opening box; the outer wall of the middle shaft of the rotating shaft is sleeved with a first winding wheel, and the outer walls of two ends of the rotating shaft are respectively sleeved with a first winding wheel and a second winding wheel; the utility model solves the problem that the existing valve is easy to be connected with a pipeline unstably so as to cause loose connection, and facilitates the horizontal movement of the opening box and the rotation of the valve body during disassembly by arranging devices such as a connecting sleeve, a clamping block and the like; through setting up fixed plate and second spring for the gag lever post is stable with spacing round joint, sets up the slide bar, has stabilized the work of sliding sleeve, has carried out the balanced support to the sliding sleeve.
Description
Technical Field
The utility model relates to a connect stable thermal valve belongs to thermal valve technical field of thermal power plant.
Background
The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow) of a conveying medium, and can be divided into a shut-off valve, a check valve, an adjusting valve and the like according to functions of the valve.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a connect stable thermotechnical valve.
The technical scheme of the utility model as follows:
a thermotechnical valve with stable connection comprises a pipeline, wherein the pipeline is in threaded connection with a valve body, the top of the pipeline is provided with a movably connected handle, the pipeline is fixed on an opening box, the top of the opening box is vertically provided with a group of clamping blocks, and the two clamping blocks are respectively symmetrically arranged on two sides of the pipeline and are attached to the side wall of the pipeline; a rotating shaft is arranged in the opening box, one end of the rotating shaft is rotatably connected with the closed side surface of the opening box, and the other end of the rotating shaft extends to the outer side of the opening box; the outer wall of the middle shaft of the rotating shaft is sleeved with a first winding wheel, the outer walls of two ends of the rotating shaft are respectively sleeved with a first winding wheel and a second winding wheel, the first winding wheel is connected with the clamping block through a first connecting rope, and the second winding wheel is connected with the opening box through a second connecting rope.
Preferably, one end of the first connecting rope is fixedly connected with the first winding wheel, the movable end of the first connecting rope, which penetrates out of the opening box, is fixedly connected with a sliding sleeve, the movable end of the first connecting rope is provided with a first spring, and the first spring is fixedly connected to the opening box.
Preferably, the right side on pivot surface is provided with spacing round, spacing round cup joints with the pivot, the bottom right side cover of opening case is equipped with the gag lever post.
Preferably, the first winding wheel and the second winding wheel are both circular in shape, the first winding wheel and the second winding wheel are the same in model, and the first winding wheel and the second winding wheel are made of stainless steel.
Preferably, the handle is arranged at the center of the top of the valve body, the handle is L-shaped and made of iron.
The utility model discloses following beneficial effect has: the utility model solves the problems that the prior valve is only connected with the pipeline through the bolt, the valve can generate outward pulling force when working, and the valve is easy to be connected with the pipeline unstably after being used for a long time, so that the connection is loosened; the utility model discloses a set up devices such as adapter sleeve and fixture block, made things convenient for the opening case to carry out horizontal migration, also made things convenient for the rotation when valve body dismantles to through setting up fixed plate and second spring, produced ascending thrust to the gag lever post, thereby make gag lever post and spacing round joint stable, through setting up the slide bar, stabilized the work of sliding sleeve, carried out balanced support to the sliding sleeve, avoided the sliding sleeve during operation unstable.
Drawings
Fig. 1 is a schematic view of the overall structure of a thermotechnical valve with stable connection according to the present invention;
fig. 2 is a bottom view of the thermotechnical valve of the present invention with stable connection;
fig. 3 is a top view of the thermotechnical valve of the present invention with stable connection;
fig. 4 is a schematic view of a connection structure of the rotating shaft, the first winding wheel and the second winding wheel of the thermotechnical valve of the present invention;
fig. 5 is a side view of the thermotechnical valve of the present invention with stable connection.
The reference numbers in the figures denote:
1. an open box; 2. a pipeline; 3. a valve body; 4. a handle; 5. a clamping block; 6. a sliding sleeve; 7. a first connecting cord; 8. a first winding wheel; 9. a second connecting rope; 10. a first spring; 11. a rotating shaft; 12. a limiting wheel; 13. a second wind-up wheel; 14. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 5, a stably connected thermotechnical valve comprises a pipeline 2, wherein the pipeline 2 is in threaded connection with a valve body 3, a movably connected handle 4 is arranged at the top of the pipeline 2, the pipeline 2 is fixed on an opening box 1, a group of clamping blocks 5 are vertically arranged at the top of the opening box 1, and the two clamping blocks 5 are respectively symmetrically arranged at two sides of the pipeline 2 and are attached to the side wall of the pipeline 2; a rotating shaft 11 is arranged in the opening box 1, one end of the rotating shaft 11 is rotatably connected with the closed side surface of the opening box, and the other end of the rotating shaft extends to the outer side of the opening box; the outer wall of the middle shaft of the rotating shaft 11 is sleeved with a first winding wheel 8, the outer walls of the two ends of the rotating shaft 11 are respectively sleeved with the first winding wheel 8 and a second winding wheel 13, the first winding wheel 8 is connected with the clamping block 5 through a first connecting rope 7, and the second winding wheel 13 is connected with the opening box 1 through a second connecting rope 9.
Further, one end of the first connecting rope 7 is fixedly connected with the first winding wheel 8, the movable end of the first connecting rope penetrates out of the opening box 1 and is fixedly connected with the sliding sleeve 6, the movable end of the first connecting rope is provided with a first spring 10, and the first spring 10 is fixedly connected to the opening box 1.
Further, the right side on 11 surfaces of the rotating shaft is provided with a limiting wheel 12, the limiting wheel 12 is sleeved with the rotating shaft 11, and the limiting rod 14 is sleeved on the right side of the bottom of the opening box 1.
Further, the first winding wheel 8 and the second winding wheel 13 are both circular in shape, the first winding wheel 8 and the second winding wheel 13 are identical in model, and the first winding wheel 8 and the second winding wheel 13 are made of stainless steel.
Furthermore, the handle 4 is arranged at the center of the top of the valve body 3, the handle 4 is L-shaped and made of iron.
The utility model discloses a theory of operation:
the utility model discloses in, be connected pipeline 2 and valve body 3, arrange the axis department of 1 bottom of opening box in the bottom of pipeline 2 and valve body 3 junction afterwards, loosen fixture block 5 afterwards, cooperation through first spring 10, can produce the pulling force to second connecting rope 9, second connecting rope 9 drives second wind-up pulley 13 and rotates, second wind-up pulley 13 drives pivot 11 and rotates, pivot 11 drives first wind-up pulley 8 and rotates, first wind-up pulley 8 rolls first connecting rope 7, first connecting rope 7 can drive sliding sleeve 6 and remove, sliding sleeve 6 drives fixture block 5 and removes, fixture block 5 can be fixed pipeline 2 and valve body 3, and cooperation through gag lever post 14, make fixture block 5 be difficult for the outside removal, make the joint stable, when the user rotates handle 4, the power can act on fixture block 5, thereby the not hard up phenomenon can not take place, make the connection stable.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (5)
1. A connect stable thermal technology valve which characterized in that: the pipeline (2) is in threaded connection with a valve body (3), a movably connected handle (4) is arranged at the top of the pipeline (2), the pipeline (2) is fixed on an opening box (1), a group of clamping blocks (5) are vertically arranged at the top of the opening box (1), and the two clamping blocks (5) are respectively symmetrically arranged at two sides of the pipeline (2) and are attached to the side wall of the pipeline (2); a rotating shaft (11) is arranged in the opening box (1), one end of the rotating shaft (11) is rotatably connected with the closed side surface of the opening box, and the other end of the rotating shaft extends to the outer side of the opening box; the outer wall of the middle shaft of the rotating shaft (11) is sleeved with a first winding wheel (8), the outer walls of two ends of the rotating shaft (11) are respectively sleeved with the first winding wheel (8) and a second winding wheel (13), the first winding wheel (8) is connected with the clamping block (5) through a first connecting rope (7), and the second winding wheel (13) is connected with the opening box (1) through a second connecting rope (9).
2. A stabilized thermal valve as claimed in claim 1, wherein: one end of the first connecting rope (7) is fixedly connected with the first winding wheel (8), the movable end of the first connecting rope penetrates out of the opening box (1) and is fixedly connected with the sliding sleeve (6), the movable end of the first connecting rope is provided with a first spring (10), and the first spring (10) is fixedly connected to the opening box (1).
3. A stabilized thermal valve as claimed in claim 1, wherein: the right side on pivot (11) surface is provided with spacing wheel (12), spacing wheel (12) cup joint with pivot (11), the bottom right side cover of opening case (1) is equipped with gag lever post (14).
4. A stabilized thermal valve as claimed in claim 1, wherein: the winding machine is characterized in that the first winding wheel (8) and the second winding wheel (13) are circular in shape, the first winding wheel (8) and the second winding wheel (13) are identical in model, and the first winding wheel (8) and the second winding wheel (13) are made of stainless steel.
5. A stabilized thermal valve as claimed in claim 1, wherein: the handle (4) is arranged at the center of the top of the valve body (3), and the handle (4) is L-shaped and made of iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222964959.XU CN218377897U (en) | 2022-11-03 | 2022-11-03 | Connect stable thermal technology valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222964959.XU CN218377897U (en) | 2022-11-03 | 2022-11-03 | Connect stable thermal technology valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218377897U true CN218377897U (en) | 2023-01-24 |
Family
ID=84938287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222964959.XU Active CN218377897U (en) | 2022-11-03 | 2022-11-03 | Connect stable thermal technology valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218377897U (en) |
-
2022
- 2022-11-03 CN CN202222964959.XU patent/CN218377897U/en active Active
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