CN211624230U - Energy-saving pin-free rubber lining wafer type butterfly valve - Google Patents
Energy-saving pin-free rubber lining wafer type butterfly valve Download PDFInfo
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- CN211624230U CN211624230U CN201922288420.5U CN201922288420U CN211624230U CN 211624230 U CN211624230 U CN 211624230U CN 201922288420 U CN201922288420 U CN 201922288420U CN 211624230 U CN211624230 U CN 211624230U
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- side wall
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Abstract
The utility model discloses an energy-conserving no round pin lining glue wafer formula butterfly valve, including two valve bodies, two the valve body is the symmetry setting, one side the valve body is close to opposite side valve body one side lateral wall and is the first installation section of thick bamboo of symmetry fixedly connected with from top to bottom, opposite side the valve body is close to one side valve body one side lateral wall and is the first installation section of thick bamboo of symmetry fixedly connected with second from top to bottom, this side valve body one side lateral wall central point is kept away from to first installation section of thick bamboo and puts and has seted up the spout. The utility model discloses, be provided with mechanical type and to pressing from both sides stop gear, be provided with two sets of stop gear, the longitudinal symmetry design, spacing firm, the connection reliability is high, and this limit gear designs for the adjustable, and adjustable relief is spacing, dismantles work, during the in-service use, has accelerated greatly to pressing from both sides efficiency, and the whole device practical application is worth highly.
Description
Technical Field
The utility model relates to a butterfly valve technical field especially relates to an energy-conservation does not have round pin lining glue wafer formula butterfly valve.
Background
A butterfly valve, also called a flap valve, is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline media, namely a valve which is opened and closed by rotating around a valve shaft, wherein a closing member (a valve clack or a butterfly plate) is a disk.
At present, the butterfly valve is used extensively, and current butterfly valve includes the butt clamp formula butterfly valve, need use the round pin lining glue when current butt clamp formula butterfly valve uses, neither energy-conserving also inconvenient, and the actual time and energy waste that is equivalent when the butt clamp operation has dragged greatly the butt clamp efficiency, and connects the reliability lower, and it is difficult to dismantle, and practical application is not high in value.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an energy-saving pin-free rubber lining wafer type butterfly valve.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an energy-saving pin-free rubber-lined opposite-clamping butterfly valve comprises two valve bodies, wherein the two valve bodies are symmetrically arranged, the side wall, close to one side of the valve body, of one side of the valve body on the other side is fixedly connected with a first mounting cylinder in a vertical symmetrical manner, the side wall, close to one side of the valve body, of the valve body on the other side is fixedly connected with a second mounting cylinder in a vertical symmetrical manner, the side wall, close to one side of the valve body on one side, of the first mounting cylinder on one side is provided with a sliding groove at the central position, the sliding groove is connected with the second mounting cylinder on the side in a sliding manner, the central positions of the upper side wall and the lower side wall of the sliding groove are symmetrically provided with grooves, the bottom wall in each groove is provided with a limiting groove, the two limiting grooves on one side penetrate through the side wall of the first mounting cylinder, the side wall of one side of the first installation barrel, which is far away from the side valve body, is fixedly connected with a plurality of second limiting blocks symmetrically, the side wall of the upper side and the side wall of the lower side of the first installation barrel are positioned at the opening of the limiting groove of the side and are fixedly connected with first connecting rods symmetrically, and the side wall of one side of the first installation barrel, which is far away from the side by the first connecting rods, is fixedly connected with second connecting rods.
As a further description of the above technical solution:
the second connecting rod is close to two telescopic links of fixedly connected with between the lateral wall of this side's first installation section of thick bamboo one side lateral wall of this side mounting panel, two the telescopic link is the symmetry setting.
As a further description of the above technical solution:
the second connecting rod is close to two springs fixedly connected between the side wall of one side of the first mounting cylinder of the side and the side wall of the side mounting plate, and the side telescopic rod is connected in the springs in a sliding mode.
As a further description of the above technical solution:
the first limiting blocks are arranged on one side at equal intervals and are triangular.
As a further description of the above technical solution:
the second limiting blocks are arranged at the same side at equal intervals and are arranged in a staggered mode with the first limiting blocks on the side, and the second limiting blocks are trapezoidal blocks.
As a further description of the above technical solution:
the mounting panel is kept away from this side second installation section of thick bamboo one side both sides wall symmetry fixedly connected with limiting plate, limiting plate sliding connection is at the spacing inslot diapire of this side.
As a further description of the above technical solution:
the valve body front and back both sides wall central point puts symmetry fixedly connected with installation piece, set up the mounting hole between installation piece both sides wall central point puts.
The utility model discloses following beneficial effect has:
compared with the prior art, the energy-saving pin-free rubber lining wafer type butterfly valve is provided with the mechanical wafer type limiting mechanism, is provided with two sets of limiting mechanisms, is designed in an up-and-down symmetrical mode, is limited and stable, is high in connection reliability, is designed to be adjustable, can be adjusted to be relieved to be limited, is disassembled, greatly accelerates wafer clamping efficiency during actual use, and is high in actual application value of the whole device.
Drawings
Fig. 1 is a schematic structural view of an energy-saving pin-less rubber-lined wafer butterfly valve according to the present invention;
fig. 2 is an enlarged view of a point a in fig. 1 of an energy-saving pin-less rubber-lined wafer-type butterfly valve according to the present invention;
fig. 3 is an enlarged view of B in fig. 1 of an energy-saving pin-less rubber-lined wafer butterfly valve according to the present invention.
Illustration of the drawings:
1. a valve body; 2. mounting blocks; 3. mounting holes; 4. a first mounting cylinder; 5. a chute; 6. a second mounting cylinder; 7. a groove; 8. a limiting groove; 9. mounting a plate; 10. a first stopper; 11. a second limiting block; 12. a first connecting rod; 13. a second connecting rod; 14. a telescopic rod; 15. a spring; 16. and a limiting plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an energy-saving pin-free rubber-lined wafer butterfly valve comprises two valve bodies 1 (the valve bodies 1 are in the prior art in the market, and the specific models can refer to XD371X and the like), wherein the two valve bodies 1 are symmetrically arranged, the side wall of one side of the valve body 1, which is close to the other side of the valve body 1, is symmetrically and vertically connected with a first mounting cylinder 4, the side wall of the other side of the valve body 1, which is close to the one side of the valve body 1, is symmetrically and vertically connected with a second mounting cylinder 6, the central position of the side wall of one side, which is far away from the side of the valve body 1, of the first mounting cylinder 4 is provided with a sliding groove 5, the sliding groove 5 is in sliding connection with the second mounting cylinder 6, the limiting function of the second mounting cylinder 6 is achieved, the central positions of the upper side wall and the lower side wall of the sliding groove 5 are symmetrically provided with grooves 7, the inner bottom wall of the groove 7, the same two mounting panels 9 on one side are with a plurality of first stoppers 10 of lateral wall symmetry fixedly connected with in opposite sides, the second installation section of thick bamboo 6 is kept away from a plurality of second stoppers 11 of the wall symmetry fixedly connected with about this side valve body 1 one side, the wall is located 8 opening part bilateral symmetry fixedly connected with head rod 12 of this side spacing groove about the first installation section of thick bamboo 4, keep away from the first installation section of thick bamboo 4 one side lateral wall fixedly connected with second connecting rod 13 of this side with two head rod 12 of one side.
Two telescopic rods 14 are fixedly connected between the side wall of the second connecting rod 13 close to one side of the first mounting cylinder 4 and the side wall of the side mounting plate 9, the mounting plate 9 is of a lifting structure, the two telescopic rods 14 are symmetrically arranged, two springs 15 are fixedly connected between the side wall of the second connecting rod 13 close to one side of the first mounting cylinder 4 and the side wall of the side mounting plate 9, the side telescopic rods 14 are slidably connected in the springs 15 to provide opposite movement force for the two mounting plates 9 on one side, the first limiting blocks 10 on one side are equidistantly arranged, the first limiting blocks 10 are triangular, the second limiting blocks 11 on one side are equidistantly arranged and staggered with the first limiting blocks 10 on the side, the second limiting blocks 11 are trapezoidal blocks, the second mounting cylinder 6 is stable in the first mounting cylinder 4 in a limiting manner, the mounting plate 9 is symmetrically and fixedly connected with two side walls 16 on one side far away from the second mounting cylinder 6 on the side, limiting plate 16 sliding connection is at the limiting groove 8 inner bottom wall of this side, plays the limiting displacement to mounting panel 9, and the symmetrical fixedly connected with installation piece 2 of both sides wall central point puts around valve body 1, has seted up mounting hole 3 between the 2 both sides wall central point puts of installation piece, does benefit to the installation device body.
The working principle is as follows: when in use, two second mounting cylinders 6 of a valve body 1 on the other side (the valve body 1 is a market prior art, the specific model can refer to XD371X and the like) are respectively inserted into a chute 5 of a first mounting cylinder 4 at a corresponding position of the valve body 1 on one side, a plurality of second limiting blocks 11 are symmetrically and fixedly connected with upper and lower two side walls of one side of the second mounting cylinder 6, which is far away from the valve body 1 on the side, grooves 7 are symmetrically arranged at the central positions of the upper and lower two side walls of the chute 5, a limiting groove 8 is arranged on the bottom wall of the groove 7, the two limiting grooves 8 penetrate through the side wall of the first mounting cylinder 4 on the side, the same mounting plate 9 is slidably connected with the groove 7 and the limiting groove 8 on one side, a plurality of first limiting blocks 10 are symmetrically and fixedly connected with the side wall of the two mounting plates 9 on one side opposite to the side, the plurality of second limiting blocks 11 are equidistantly arranged and staggered with the plurality of first limiting blocks 10 on the, connect the reliability high, because of second connecting rod 13 is close to two telescopic links 14 of fixedly connected with between the lateral wall of this side of the first installation section of thick bamboo 4 one side lateral wall of this side and this side mounting panel 9 this side lateral wall again, but movable mounting panel 9 removes spacing between first stopper 10 and the second stopper 11, can take out second installation section of thick bamboo 6 in by the spout 5 of the first installation section of thick bamboo 4 of this side, accomplish the dismantlement, it is convenient to dismantle, during the in-service use, the butt clamp efficiency has been accelerated greatly, the integrated device practical application is worth high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an energy-conserving no round pin lining glue wafer formula butterfly valve, includes two valve bodies (1), its characterized in that: the two valve bodies (1) are symmetrically arranged, one side wall of the valve body (1), which is close to the other side valve body (1), on one side is vertically and symmetrically fixedly connected with a first mounting cylinder (4), the other side wall of the valve body (1), which is close to one side valve body (1), on one side is vertically and symmetrically fixedly connected with a second mounting cylinder (6), the first mounting cylinder (4), which is far away from one side valve body (1), is provided with a chute (5) at the central position of the side wall, the chute (5) is in sliding connection with the second mounting cylinder (6) on the side, the chutes (5) are symmetrically provided with grooves (7) at the central positions of the upper side wall and the lower side wall, the inner bottom wall of each groove (7) is provided with a limiting groove (8), the two limiting grooves (8) penetrate through the side wall of the first mounting cylinder (4) on the side, and the same side grooves (7), with two in one side mounting panel (9) are in opposite directions a plurality of first stoppers of a side lateral wall symmetry fixedly connected with (10), a plurality of second stoppers of side wall symmetry fixedly connected with (11) about this side valve body (1) one side are kept away from in second installation section of thick bamboo (6), both sides wall is located this side spacing groove (8) opening part bilateral symmetry fixedly connected with head rod (12) about first installation section of thick bamboo (4) one side lateral wall fixedly connected with second connecting rod (13) of this side are kept away from in head rod (12).
2. The energy-saving pin-less rubber-lined wafer butterfly valve of claim 1, wherein: the second connecting rod (13) is close to two telescopic rods (14) fixedly connected between the side wall of one side of the first mounting cylinder (4) and the side wall of the side mounting plate (9), and the two telescopic rods (14) are symmetrically arranged.
3. The energy-saving pin-less rubber-lined wafer butterfly valve of claim 1, wherein: two springs (15) are fixedly connected between the side wall of the second connecting rod (13) close to the first mounting cylinder (4) and the side wall of the side mounting plate (9), and the springs (15) are connected with the side telescopic rods (14) in a sliding mode.
4. The energy-saving pin-less rubber-lined wafer butterfly valve of claim 1, wherein: the first limiting blocks (10) on the same side are arranged at equal intervals, and the first limiting blocks (10) are triangular.
5. The energy-saving pin-less rubber-lined wafer butterfly valve of claim 1, wherein: the second limiting blocks (11) on the same side are arranged at equal intervals and are staggered with the first limiting blocks (10) on the same side, and the second limiting blocks (11) are trapezoidal blocks.
6. The energy-saving pin-less rubber-lined wafer butterfly valve of claim 1, wherein: mounting panel (9) are kept away from this side second installation section of thick bamboo (6) one side both sides wall symmetry fixedly connected with limiting plate (16), diapire in limiting groove (8) of this side is diapire in limiting plate (16) sliding connection.
7. The energy-saving pin-less rubber-lined wafer butterfly valve of claim 1, wherein: the valve body (1) is characterized in that the central positions of the front side wall and the rear side wall of the valve body (1) are symmetrically and fixedly connected with mounting blocks (2), and mounting holes (3) are formed between the central positions of the two side walls of the mounting blocks (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288420.5U CN211624230U (en) | 2019-12-19 | 2019-12-19 | Energy-saving pin-free rubber lining wafer type butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288420.5U CN211624230U (en) | 2019-12-19 | 2019-12-19 | Energy-saving pin-free rubber lining wafer type butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211624230U true CN211624230U (en) | 2020-10-02 |
Family
ID=72630305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922288420.5U Expired - Fee Related CN211624230U (en) | 2019-12-19 | 2019-12-19 | Energy-saving pin-free rubber lining wafer type butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211624230U (en) |
-
2019
- 2019-12-19 CN CN201922288420.5U patent/CN211624230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |