CN214618330U - Pneumatic butterfly valve convenient to installation - Google Patents
Pneumatic butterfly valve convenient to installation Download PDFInfo
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- CN214618330U CN214618330U CN202120596618.4U CN202120596618U CN214618330U CN 214618330 U CN214618330 U CN 214618330U CN 202120596618 U CN202120596618 U CN 202120596618U CN 214618330 U CN214618330 U CN 214618330U
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- butterfly valve
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Abstract
The utility model discloses a pneumatic butterfly valve convenient for installation, which comprises a butterfly valve main body, wherein the left side and the right side of the butterfly valve main body are fixedly connected with connecting blocks, through holes communicated with the butterfly valve main body are arranged on the connecting blocks in a penetrating way, one side of the connecting blocks, which is far away from the butterfly valve main body, is provided with an inserting groove, one side of the inserting groove, which corresponds to the butterfly valve main body, is provided with a thread groove, a pipeline is inserted in the inserting groove, one side of the pipeline, which corresponds to the butterfly valve main body, is fixedly connected with a thread ring, the thread ring is in threaded connection with the thread groove, the inner walls of the upper side and the lower side of the connecting blocks are provided with grooves, a clamping mechanism is arranged in the grooves, the pipeline can be inserted in the inserting groove by arranging the inserting groove on the connecting blocks, the thread ring is in threaded connection with the thread groove on the connecting blocks by arranging the thread ring at one end of the pipeline, thereby facilitating the installation of the pipeline and the butterfly valve main body, the working efficiency of installation personnel is improved.
Description
Technical Field
The utility model relates to the technical field of valves, the concrete field is a pneumatic butterfly valve convenient to installation.
Background
Pneumatic butterfly valve comprises pneumatic actuator and butterfly valve, and pneumatic butterfly valve is with doing the opening and close nature along with valve rod pivoted circular butterfly plate to the pneumatic valve of action is launched in the realization, mainly does the shut-off valve and uses, also designs into to have the function of adjusting or section valve and adjusting concurrently, and the use of present butterfly valve on the big well bore pipeline of low pressure is more and more, and pneumatic butterfly valve is categorised: stainless steel pneumatic butterfly valve, the pneumatic butterfly valve of sealed firmly, the pneumatic butterfly valve of soft seal, carbon steel pneumatic butterfly valve, pneumatic butterfly valve's main advantage, moreover, the steam generator is simple in structure, small light in weight, the cost is low, this characteristics of pneumatic butterfly valve are especially showing, install at the high altitude hidden track, through two-position five-way solenoid valve control convenient operation, also adjustable flow medium, current pneumatic butterfly valve installation is installed mostly through screw and nut, but this kind of mode needs the manual carrying instrument to go to install, it is very inconvenient and consuming time power, therefore we provide the pneumatic butterfly valve convenient to install.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pneumatic butterfly valve convenient to installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic butterfly valve convenient to install comprises a butterfly valve body, wherein connecting blocks are fixedly connected to the left side and the right side of the butterfly valve body respectively, through holes communicated with the butterfly valve body are arranged in the connecting blocks in a penetrating mode, an inserting groove is formed in one side, away from the butterfly valve body, of each connecting block, a threaded groove is formed in one side, corresponding to the butterfly valve body, of each inserting groove, a pipeline is inserted in each inserting groove, the outer side wall of each pipeline is attached to the inner side wall of each inserting groove, the pipeline is connected with the inserting grooves in a sliding mode, a threaded ring is fixedly connected to one side, corresponding to the butterfly valve body, of each pipeline, is in threaded connection with the threaded groove, a first sealing ring is arranged in one side, corresponding to the butterfly valve body, of each threaded ring, is arranged in the corresponding threaded groove, a second sealing ring is arranged in the threaded groove, grooves are formed in the upper inner walls and lower inner walls of the connecting blocks, and a clamping mechanism is arranged in the groove.
Preferably, clamping mechanism includes the rotor plate, the equal fixedly connected with bull stick in both sides around the rotor plate, be equipped with the rotation groove around the recess on both sides inner wall and the corresponding position with the bull stick, the one end of bull stick stretches into the rotation groove and rotates rather than being connected, the lower surface of rotor plate and the one end of keeping away from butterfly valve main part one side fixedly connected with connecting rod, the other end fixedly connected with buffering splint of connecting rod, the upper surface of rotor plate is equipped with the clamp button near butterfly valve main part one side, the connecting block is stretched out to the one end of clamp button, the cover is equipped with reset spring on the outer wall that clamp button is located recess one end, reset spring's one end and rotor plate fixed connection, reset spring's the other end and recess inner wall fixed connection.
Preferably, the upper and lower both sides of connecting block are located the outside of pressing from both sides tight button and are equipped with the protection casing, the protection casing rotates through pivot and connecting block to be connected, protection casing and the corresponding one side fixedly connected with fixture block of connecting block, the upper and lower both sides of connecting block and with the fixture block corresponding position on be equipped with the draw-in groove, fixture block and draw-in groove looks joint.
Preferably, the buffering splint include first arc splint, one side and connecting rod fixed connection of first arc splint, a plurality of buffer spring, a plurality of buffer spring's the opposite side fixedly connected with of first arc splint one end and second arc splint fixed connection of buffer spring, second arc splint are equipped with anti-skidding rubber pad with the corresponding one side of pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pneumatic butterfly valve convenient to installation, has following advantage: through be equipped with the inserting groove on the connecting block, can advance the pipeline in the inserting groove, be equipped with the screw ring through the one end at the pipeline, can make screw ring and the screw groove threaded connection on the connecting block, and then be convenient for the installation of pipeline and butterfly valve main part, improve installer's work efficiency, through being equipped with clamping mechanism, can further fix the pipeline, make the effect of connection of pipeline and butterfly valve main part better, through being equipped with buffering splint, play the cushioning effect when pressing from both sides the pipeline tightly, protect the pipeline, through being equipped with the protection casing, the apparatus further comprises a rotating shaft, fixture block and draw-in groove, can protect the clamp button in the clamping mechanism, avoid touching or causing the damage to it by accident, through being equipped with first sealing washer and second sealing washer, strengthen the leakproofness that pipeline and butterfly valve main part are connected.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a left side view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the anti-skid rubber gasket comprises a butterfly valve body 1, a butterfly valve body 2, a connecting block 2, a through hole 3, a plug groove 4, a thread groove 5, a pipeline 6, a thread ring 7, a first sealing ring 8, a second sealing ring 9, a groove 10, a rotating plate 11, a rotating rod 12, a rotating groove 13, a connecting rod 14, a clamping button 15, a reset spring 16, a protective cover 17, a rotating shaft 18, a clamping block 19, a clamping groove 20, a first arc-shaped clamping plate 21, a buffer spring 22, a second arc-shaped clamping plate 23 and an anti-skid rubber gasket 24.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a pneumatic butterfly valve convenient to install comprises a butterfly valve body 1, wherein connecting blocks 2 are fixedly connected to the left side and the right side of the butterfly valve body 1, through holes 3 communicated with the butterfly valve body 1 penetrate through the connecting blocks 2, an inserting groove 4 is formed in one side, away from the butterfly valve body 1, of each connecting block 2, a thread groove 5 is formed in one side, corresponding to the butterfly valve body 1, of each inserting groove 4, a pipeline 6 is inserted in each inserting groove 4, the outer side wall of each pipeline 6 is attached to the inner side wall of each inserting groove 4, each pipeline 6 is slidably connected with the corresponding inserting groove 4, a thread ring 7 is fixedly connected to one side, corresponding to the butterfly valve body 1, of each pipeline 6, each thread ring 7 is in threaded connection with each thread groove 5, each inserting groove 4 is formed in the corresponding connecting block 2, each pipeline 6 can be inserted into each inserting groove 4, each thread ring 7 is arranged at one end of each pipeline 6, each thread ring 7 is in threaded connection with each thread groove 5 in the corresponding connecting block 2, and then be convenient for the installation of pipeline 6 and butterfly valve main part 1, improve installer's work efficiency, pipeline 6 is equipped with first sealing washer 8 with the corresponding one side of butterfly valve main part 1 and be located inserting groove 4, threaded ring 7 is equipped with second sealing washer 9 with the corresponding one side of butterfly valve main part 1 and be located threaded groove 5, through being equipped with first sealing washer 8 and second sealing washer 9, strengthens the leakproofness that pipeline 6 and butterfly valve main part 1 are connected, all be equipped with recess 10 on the upper and lower both sides inner wall of connecting block 2, be equipped with clamping mechanism in the recess 10.
Specifically, the clamping mechanism comprises a rotating plate 11, rotating rods 12 are fixedly connected to the front side and the rear side of the rotating plate 11, rotating grooves 13 are formed in positions, corresponding to the rotating rods 12, of inner walls of the front side and the rear side of each groove 10, one end of each rotating rod 12 extends into each rotating groove 13 and is connected with the corresponding rotating groove in a rotating mode, one end of each rotating plate 11 is far away from one end of a connecting rod 14 fixedly connected to one side of a butterfly valve main body 1, the other end of each connecting rod 14 is fixedly connected with a buffer clamping plate, a clamping button 15 is arranged on the upper surface of each rotating plate 11 and close to one side of the butterfly valve main body 1, one end of each clamping button 15 extends out of each connecting block 2, a reset spring 16 is sleeved on the outer wall of one end, located in each groove 10, of each clamping button 15, one end of each reset spring 16 is fixedly connected with the inner wall of each rotating plate 11, the other end of each reset spring is fixedly connected with the inner wall of each groove 10, through being equipped with clamping mechanism, can further fix pipeline 6, make pipeline 6 and butterfly valve main part 1's the excellent effect of being connected.
Particularly, the upper and lower both sides of connecting block 2 and the outside that is located clamping button 15 are equipped with protection casing 17, protection casing 17 rotates through pivot 18 and connecting block 2 to be connected, protection casing 17 and the corresponding one side fixedly connected with fixture block 19 of connecting block 2, the upper and lower both sides of connecting block 2 and be equipped with draw-in groove 20 on the position corresponding with fixture block 19, fixture block 19 and draw-in groove 20 looks joint through being equipped with protection casing 17, pivot 18, fixture block 19 and draw-in groove 20, can protect clamping button 15 among the clamping mechanism, avoid touching or causing the damage to it by accident.
Particularly, buffering splint include first arc splint 21, one side and the 14 fixed connection of connecting rod of first arc splint 21, a plurality of buffer spring 22 of opposite side fixedly connected with of first arc splint 21, a plurality of buffer spring 22's one end and second arc splint 23 fixed connection, second arc splint 23 are equipped with anti-skidding rubber pad 24 with the corresponding one side of pipeline 6, through being equipped with buffering splint, play the cushioning effect when pressing from both sides tightly pipeline 6, protect pipeline 6.
The working principle is as follows: the utility model discloses when the installation, press the clamping button 15 among the clamping mechanism, clamping button 15 makes rotor plate 11 rotate in recess 10 through bull stick 12 and rotation groove 13, reset spring 16 takes place to be out of shape, simultaneously the buffering splint among the clamping mechanism remove to opposite direction, can insert the inserting groove 4 on connecting block 2 with pipeline 6 afterwards, through be equipped with threaded ring 7 in the one end of pipeline 6, it can make threaded ring 7 and threaded groove 5 threaded connection on connecting block 2 to twist pipeline 6, and then be convenient for the installation of pipeline 6 and butterfly valve main part 1, improve installer's work efficiency, after loosening clamping button 15, reset spring 16 resets, make rotor plate 11 rotate to opposite direction, and then make the buffering splint press from both sides tight pipeline 6, can further improve the connection effect of pipeline 6 and butterfly valve main part 1, the buffering splint is through by first arc splint 21, Buffer spring 22, second arc splint 23 and anti-skidding rubber pad 24 are constituteed, play the cushioning effect when pressing from both sides tightly pipeline 6, protect pipeline 6, through being equipped with protection casing 17, pivot 18, fixture block 19 and draw-in groove 20, can protect clamping mechanism's clamping button 15, avoid touching or cause the damage to it by accident, through being equipped with first sealing washer 8 and second sealing washer 9, strengthen the leakproofness that pipeline 6 and butterfly valve main part 1 are connected.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a pneumatic butterfly valve convenient to installation, includes butterfly valve main part (1), its characterized in that: the butterfly valve is characterized in that connecting blocks (2) are fixedly connected to the left side and the right side of the butterfly valve main body (1), through holes (3) communicated with the butterfly valve main body (1) are arranged in the connecting blocks (2) in a penetrating mode, an inserting groove (4) is arranged on one side, far away from the butterfly valve main body (1), of each connecting block (2), a thread groove (5) is arranged on one side, corresponding to the butterfly valve main body (1), of each inserting groove (4), a pipeline (6) is inserted in each inserting groove (4), the outer side wall of each pipeline (6) is attached to the inner side wall of each inserting groove (4), each pipeline (6) is in sliding connection with each inserting groove (4), a threaded ring (7) is fixedly connected to one side, corresponding to the butterfly valve main body (1), of each pipeline (6) is in threaded connection with each thread groove (5), a first sealing ring (8) is arranged on one side, corresponding to the butterfly valve main body (1), of each pipeline (6) and located in each inserting groove (4), the butterfly valve is characterized in that a second sealing ring (9) is arranged on one side, corresponding to the butterfly valve main body (1), of the threaded ring (7) and in the threaded groove (5), grooves (10) are formed in the inner walls of the upper side and the lower side of the connecting block (2), and clamping mechanisms are arranged in the grooves (10).
2. A pneumatic butterfly valve to facilitate installation according to claim 1, wherein: the clamping mechanism comprises a rotating plate (11), wherein rotating rods (12) are fixedly connected to the front side and the rear side of the rotating plate (11), rotating grooves (13) are formed in the inner walls of the front side and the rear side of each groove (10) and in the positions corresponding to the rotating rods (12), one end of each rotating rod (12) extends into each rotating groove (13) and is connected with the rotating grooves in a rotating mode, one end of each rotating plate (11) is far away from one end of a connecting rod (14) fixedly connected to one side of a butterfly valve main body (1), the other end of each connecting rod (14) is fixedly connected with a buffering clamping plate, a clamping button (15) is arranged on the upper surface of each rotating plate (11) and close to one side of the butterfly valve main body (1), a connecting block (2) extends out of one end of each clamping button (15), a reset spring (16) is sleeved on the outer wall of one end of each clamping button (15) located in each groove (10), one end of each reset spring (16) is fixedly connected with the rotating plate (11), the other end of the return spring (16) is fixedly connected with the inner wall of the groove (10).
3. A pneumatic butterfly valve to facilitate installation according to claim 2, wherein: the upper and lower both sides of connecting block (2) are equipped with protection casing (17) in the outside that is located clamping button (15), protection casing (17) are rotated with connecting block (2) through pivot (18) and are connected, protection casing (17) and the corresponding one side fixedly connected with fixture block (19) of connecting block (2), be equipped with draw-in groove (20) on the upper and lower both sides of connecting block (2) and with the corresponding position of fixture block (19), fixture block (19) and draw-in groove (20) looks joint.
4. A pneumatic butterfly valve to facilitate installation according to claim 2, wherein: buffering splint include first arc splint (21), one side and connecting rod (14) fixed connection of first arc splint (21), a plurality of buffer spring (22), a plurality of the opposite side fixedly connected with of first arc splint (21) the one end and the second arc splint (23) fixed connection of buffer spring (22), second arc splint (23) are equipped with anti-skidding rubber pad (24) with the corresponding one side of pipeline (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120596618.4U CN214618330U (en) | 2021-03-24 | 2021-03-24 | Pneumatic butterfly valve convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120596618.4U CN214618330U (en) | 2021-03-24 | 2021-03-24 | Pneumatic butterfly valve convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214618330U true CN214618330U (en) | 2021-11-05 |
Family
ID=78396539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120596618.4U Active CN214618330U (en) | 2021-03-24 | 2021-03-24 | Pneumatic butterfly valve convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214618330U (en) |
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2021
- 2021-03-24 CN CN202120596618.4U patent/CN214618330U/en active Active
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