CN217081473U - Electric open type gate valve - Google Patents
Electric open type gate valve Download PDFInfo
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- CN217081473U CN217081473U CN202123290362.3U CN202123290362U CN217081473U CN 217081473 U CN217081473 U CN 217081473U CN 202123290362 U CN202123290362 U CN 202123290362U CN 217081473 U CN217081473 U CN 217081473U
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Abstract
The utility model provides an electronic open-type push-pull valve relates to coal gas conveyer pipe technical field. The device comprises a valve body, wherein a through groove is formed in the valve body, a valve plate is connected in the through groove in a sliding mode, a chain wheel is arranged on the valve body, a chain meshed with the chain wheel is arranged on the valve plate, and a driving device connected with the chain wheel is arranged on the valve body. The utility model discloses a change traditional manual type push-pull valve, prolonged the life of push-pull valve for the use of push-pull valve is more simple and efficient.
Description
Technical Field
The utility model relates to a coal gas conveyer pipe technical field particularly, relates to an electronic open-type push-pull valve.
Background
When the existing gate valve is used, the electric device is tightened to loosen the gate valve in place, the valve plate spring ensures that the distance between two sealing surfaces of the valve plate is equal, and a sealing ring of the valve plate is not scratched when the valve plate moves; the walking board electric device drives the valve board to move left and right through the chain wheel, the valve board is tightened after being in place, the electric device is tightened, the valve board is tightened with the valve body sealing surface, and the valve body and the valve board are sealed.
At present, when the gate valve is used, the valve plate in the gate valve is manually switched on and off by an operator, and the gate valve is more complicated and inconvenient in use, and the abrasion between the valve plate and the valve body is more serious, so that the service life of the gate valve is not long.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic open-type push-pull valve changes traditional manual type push-pull valve, has prolonged the life of push-pull valve for the use of push-pull valve is more simple and efficient.
The embodiment of the utility model is realized like this:
the embodiment of the application provides an electronic open-type push-pull valve, including the valve body, be equipped with logical groove on the above-mentioned valve body, the aforesaid leads to inslot sliding connection and has the valve plate, sprocket on the above-mentioned valve body, be equipped with on the above-mentioned valve plate with above-mentioned sprocket meshing's chain, be equipped with the drive arrangement who is connected with above-mentioned sprocket on the above-mentioned valve body.
In some embodiments of the present invention, a valve plate support frame is disposed on the valve body.
In some embodiments of the present invention, the length of the chain is greater than half of the length of the valve plate.
In some embodiments of the present invention, the driving device includes a motor disposed on the valve body, and an output shaft of the motor is connected to the sprocket.
In some embodiments of the present invention, a lubricating gun is further disposed on the valve body.
In some embodiments of the present invention, the valve plate supporting frame is provided with a pulley contacting with the valve plate.
In some embodiments of the present invention, the valve body has a storage groove inside.
In some embodiments of the present invention, a sealing strip is further disposed on the valve body.
In some embodiments of the present invention, a protective cover is further disposed on the valve body.
In some embodiments of the present invention, the valve body further comprises a drain pipe.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
the embodiment of the application provides an electronic open-type push-pull valve, including the valve body, be equipped with logical groove on the above-mentioned valve body, the aforesaid leads to inslot sliding connection and has the valve plate, sprocket on the above-mentioned valve body, be equipped with on the above-mentioned valve plate with above-mentioned sprocket meshing's chain, be equipped with the drive arrangement who is connected with above-mentioned sprocket on the above-mentioned valve body. The valve body is a tetrahedron, a through groove penetrating the valve body is arranged on the opposite side surface of the side edge of the valve body, the valve plate is in sliding fit in the through groove, through holes penetrating the valve body are arranged on two sides with larger area on the valve body, the through holes are communicated with the through groove, a support is arranged at one end of the valve body and used for supporting, a chain wheel is arranged at the top of the valve body and arranged in the valve body, one part of the chain wheel leaks out of the valve body, the position of the chain wheel is close to the middle part of the valve body, a chain is arranged on the valve plate in sliding fit with the valve body and is meshed with the chain wheel on the valve body, the chain is fixed on the valve plate and arranged along the sliding direction of the valve plate, a driving device is arranged on the side wall of the valve body and used for driving the chain wheel to rotate, the chain meshed with the chain wheel can rotate under the rotation of the chain wheel, the chain slides along the sliding direction of the valve plate, because the chain is fixed on the valve plate, the valve plate slides along the sliding direction of the chain along with the chain; the utility model discloses a change traditional manual type push-pull valve, prolonged the life of push-pull valve for the use of push-pull valve is more simple and efficient.
When in actual use, the valve body is the push-pull valve, the valve plate is mainly including the link frame, the gusset, blind plate and logical board, the link frame comprises two root length pipes and four root length pipes, for the rectangle, two root length pipes wherein set up the short square pipe looks parallel arrangement of centre and both sides at the valve plate, make holistic link frame be central symmetry figure, both sides along the central line symmetry at the valve plate are provided with a plurality ofly and the link frame on the root length pipe with the gusset that short square pipe is connected, connect blind plate and logical board on the gusset of both sides respectively, the outer hole diameter of blind plate and logical board all equals with the through-hole diameter on the valve body, the blind plate is used for the through-hole of shutoff valve body, prevent that liquid from passing through, the logical board then is used for communicating the valve body, make the liquid in the valve body can circulate. The chain is arranged on the long square tube in the connecting frame and meshed with the chain wheel on the valve body, and the length of the chain is long enough.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of an electric open-type gate valve according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an electric open-type gate valve according to an embodiment of the present invention;
fig. 3 is a top view of the electric open-type gate valve according to the embodiment of the present invention.
Icon: 1-an execution device; 2-fitting a bracket; 3-three-way transfer box; 4-a clamping device; 5-a connecting flange; 6-connecting rod; 7-a blind plate; 8-a valve body; 9-a motor; 10-a sprocket; 11-a lubricating gun; 12-a bidirectional transfer box; 13-a valve plate support frame; 14-a pulley; 15-a chain; 16-a receiving groove; 17-a valve plate; 18-rib plate; 19-through plate; 20-a drain pipe; 21-a protective cover; 22-support.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when using, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" should be interpreted 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 according to specific situations by those skilled in the art.
Examples
Referring to fig. 1 to 3, fig. 1 is a front view of an electric open-type gate valve according to an embodiment of the present invention; fig. 2 is a schematic structural view of an electric open-type gate valve according to an embodiment of the present invention; fig. 3 is a top view of the electric open-type gate valve according to the embodiment of the present invention.
The embodiment of the application provides a 8 sprocket 10 of valve body, including valve body 8, be equipped with logical groove on the above-mentioned valve body 8, the aforesaid leads to inslot sliding connection and has a valve plate 17, sprocket 10 on the above-mentioned valve body 8, be equipped with on the above-mentioned valve plate 17 with the chain 15 of above-mentioned sprocket 10 meshing, be equipped with the drive arrangement who is connected with above-mentioned sprocket 10 on the above-mentioned valve body 8. The valve body 8 is a tetrahedron, a through groove penetrating the valve body 8 is arranged on the opposite side of the side edge of the valve body 8, a valve plate 17 is in sliding fit in the through groove, through holes penetrating the valve body 8 are arranged on two sides with larger area on the valve body 8 and communicated with the through groove, a support 22 is arranged at one end of the valve body 8 for supporting, a chain wheel 10 is arranged at the top of the valve body 8, the chain wheel 10 is arranged in the valve body 8, one part of the chain wheel 10 leaks out of the valve body 8, the position of the chain wheel 10 is close to the middle part of the valve body 8, a chain 15 is arranged on the valve plate 17 in sliding fit with the valve body 8, the chain 15 is meshed with the chain wheel 10 on the valve body 8, the chain 15 is fixed on the valve plate 17 and arranged along the sliding direction of the valve plate 17, a driving device is arranged on the side wall of the valve body 8 and used for driving the chain wheel 10 to rotate, the chain 15 meshed with the chain wheel 10 can be driven by the rotation of the chain wheel 10, the chain 15 slides along the sliding direction of the valve plate 17, and the valve plate 17 slides along the sliding direction of the chain 15 along with the chain 15 as the chain 15 is fixed on the valve plate 17; the utility model discloses a change traditional manual type push-pull valve, prolonged the life of push-pull valve for the use of push-pull valve is more simple and efficient.
When in actual use, valve body 8 is the push-pull valve, valve plate 17 is mainly including the link frame, gusset 18, blind plate 7 and logical board 19, the link frame comprises two root length pipes and four root length pipes, for the rectangle, two root length pipes wherein set up in the centre of valve plate 17 and the parallel arrangement of root length pipe of both sides, make holistic link frame be central symmetry figure, both sides along central line symmetry at valve plate 17 are provided with a plurality of gusset 18 that are connected with root length pipe and root length pipe on the link frame, connect blind plate 7 and logical board 19 on the gusset 18 of both sides respectively, blind plate 7 and the outer hole diameter of logical board 19 all equals with the through-hole diameter on the valve body 8, blind plate 7 is used for the through-hole of shutoff valve body 8, prevent that liquid from passing through, logical board 19 then is used for intercommunication valve body 8, make the liquid in the valve body 8 can circulate. The chain 15 is arranged on a long square tube in the connecting frame and meshed with the chain wheel 10 on the valve body 8, and the length of the chain 15 is enough.
In the above embodiment, the valve body 8 specifically includes the actuator 11, the electrical equipment support 22, the three-way adapter box 3, the clamping device 4, the connecting flange 5, the connecting rod 6, and the two-way adapter box 12.
In some embodiments of the present invention, as shown in fig. 1, a valve plate supporting frame 13 is disposed on the valve body 8.
When in actual use, set up valve plate support frame 13 on the lateral wall of valve body 8, valve plate support frame 13 is used for coming with the valve plate 17 with sliding fit between the valve body 8 carry out the effect of supporting, and valve plate support frame 13 is four at least, sets up respectively on four angles of valve body 8, is used for reaching the effect of fixed valve plate 17 completely, when preventing that valve plate 17 from sliding on valve body 8, takes place the condition that valve plate 17 dropped and takes place to lead to the availability factor step-down of push-pull valve, influence the practicality of valve body 8.
In some embodiments of the present invention, as shown in fig. 2, the length of the chain 15 is greater than half of the length of the valve plate 17.
During the in-service use, the length of the chain 15 that sets up on the rectangular pipe on the linking frame is greater than the whole half of length of valve plate 17, because intermeshing between chain 15 and sprocket 10, when the length of chain 15 was short, then can lead to in the meshing transmission with sprocket 10, lead to breaking away from each other between sprocket 10 and the chain 15, lead to valve body 8 to have appeared the potential safety use hazard, when follow-up making a round trip to slide, then can all cause certain influence to sprocket 10 and chain 15.
In some embodiments of the present invention, as shown in fig. 2, the driving device includes a motor 9 disposed on the valve body 8, and an output shaft of the motor 9 is connected to the sprocket 10.
When in actual use, drive arrangement sets up on the lateral wall of valve body 8, and drive arrangement specifically is motor 9, and the output of motor 9 is connected with sprocket 10 through the output shaft of motor 9, and the rotation of motor 9 can drive sprocket 10 and rotate to reach the slip of control chain 15 upper valve plate 17.
In some embodiments of the present invention, as shown in fig. 2, a lubricating gun 11 is further disposed on the valve body 8.
In actual use, a lubricating gun 11 is arranged on the valve body 8 close to the sprocket 10 for lubricating the sprocket 10 and the chain 15.
In some embodiments of the present invention, as shown in fig. 2, the valve plate supporting frame 13 is provided with a pulley 14 contacting with the valve plate 17.
When in actual use, the pulley 14 is arranged on the contact surface between the valve plate support frame 13 and the valve plate 17, the pulley 14 is rotatably connected with the valve plate support frame 13, and the pulley 14 can enable the valve plate 17 to be smoother in the sliding process with the valve body 8 and reduce corresponding loss.
In some embodiments of the present invention, as shown in fig. 2, the valve body 8 is provided with a receiving groove 16 inside.
In actual use, the rectangular tube on the connecting frame of the valve plate 17 is provided with the storage groove 16, and the storage groove 16 can store the lubricating oil dropping on the sprocket 10 and the chain 15 from the lubricating gun 11, so that the lubricating oil drops into the valve body 8 for storage.
In some embodiments of the present invention, a sealing strip is further disposed on the valve body 8.
During the in-service use, the sealing strip sets up the gap department between valve plate 17 and valve body 8, can be used for preventing that valve body 8 from taking place and leading to the inside liquid of valve body 8 to save too much influence valve body 8's normal use when circulating liquid when too much weeping.
In some embodiments of the present invention, as shown in fig. 3, a protective cover 21 is further disposed on the valve body 8.
When in actual use, the protection casing 21 is arranged on the lubricating gun 11 and is detachably connected with the valve body 8, the specific detachable connection mode is matched with the clamping groove through the buckle, the operation is simple and convenient, the practical effect is achieved, and the effect of shielding most of dust can be achieved.
In some embodiments of the present invention, as shown in fig. 2, the valve body 8 is further provided with a drain pipe 20.
In the time of the in-service use, drain pipe 20 sets up in the bottom of valve body 8, is linked together with the inside of valve body 8, and drain pipe 20's effect is that the weeping that causes the liquid that flows through in the valve body 8 collects and outwards discharges, avoids piling up for a long time of weeping and causes the influence in the use to valve body 8 itself to lead to the practicality of valve body 8 to reduce.
The embodiment of the application provides an 8 sprocket 10 of valve body, including valve body 8, be equipped with logical groove on the above-mentioned valve body 8, the aforesaid leads to sliding connection in groove and has a valve plate 17, and sprocket 10 is gone up to above-mentioned valve body 8, is equipped with on the above-mentioned valve plate 17 with the chain 15 of above-mentioned sprocket 10 meshing, is equipped with the drive arrangement who is connected with above-mentioned sprocket 10 on the above-mentioned valve body 8. The valve body 8 is a tetrahedron, a through groove penetrating the valve body 8 is arranged on the opposite side of the side edge of the valve body 8, a valve plate 17 is in sliding fit in the through groove, through holes penetrating the valve body 8 are arranged on two sides with larger area on the valve body 8 and communicated with the through groove, a support 22 is arranged at one end of the valve body 8 for supporting, a chain wheel 10 is arranged at the top of the valve body 8, the chain wheel 10 is arranged in the valve body 8, one part of the chain wheel 10 leaks out of the valve body 8, the position of the chain wheel 10 is close to the middle part of the valve body 8, a chain 15 is arranged on the valve plate 17 in sliding fit with the valve body 8, the chain 15 is meshed with the chain wheel 10 on the valve body 8, the chain 15 is fixed on the valve plate 17 and arranged along the sliding direction of the valve plate 17, a driving device is arranged on the side wall of the valve body 8 and used for driving the chain wheel 10 to rotate, the chain 15 meshed with the chain wheel 10 can be driven by the rotation of the chain wheel 10, the chain 15 slides along the sliding direction of the valve plate 17, and the valve plate 17 slides along the sliding direction of the chain 15 along with the chain 15 as the chain 15 is fixed on the valve plate 17; the utility model discloses a change traditional manual type push-pull valve, prolonged the life of push-pull valve for the use of push-pull valve is more simple and efficient.
When in actual use, valve body 8 is the push-pull valve, valve plate 17 is mainly including the link frame, gusset 18, blind plate 7 and logical board 19, the link frame comprises two root length pipes and four root length pipes, for the rectangle, two root length pipes wherein set up in the centre of valve plate 17 and the parallel arrangement of root length pipe of both sides, make holistic link frame be central symmetry figure, both sides along central line symmetry at valve plate 17 are provided with a plurality of gusset 18 that are connected with root length pipe and root length pipe on the link frame, connect blind plate 7 and logical board 19 on the gusset 18 of both sides respectively, blind plate 7 and the outer hole diameter of logical board 19 all equals with the through-hole diameter on the valve body 8, blind plate 7 is used for the through-hole of shutoff valve body 8, prevent that liquid from passing through, logical board 19 then is used for intercommunication valve body 8, make the liquid in the valve body 8 can circulate. The chain 15 is arranged on a long square tube in the connecting frame and meshed with the chain wheel 10 on the valve body 8, and the length of the chain 15 is enough.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic open-type push-pull valve, its characterized in that, includes the valve body, be equipped with logical groove on the valve body, it has the valve plate to lead to sliding connection in the groove, sprocket on the valve body, be equipped with on the valve plate with sprocket meshing's chain, be equipped with on the valve body with the drive arrangement that the sprocket is connected, still be equipped with lubricated rifle on the valve body, the inside of valve body is equipped with accomodates the groove, still is equipped with the sealing strip on the valve body, still is equipped with the drain pipe on the valve body.
2. An electric open-type gate valve according to claim 1, wherein a valve plate support frame is provided on the valve body.
3. An electrically operated open-gate valve according to claim 1, wherein the length of said chain is greater than half the length of said valve plate.
4. An electrically operated open-type gate valve according to claim 1, wherein said drive means comprises a motor disposed on said valve body, an output shaft of said motor being connected to said sprocket.
5. An electric open-type gate valve according to claim 2, wherein said valve plate support frame is provided with a pulley contacting said valve plate.
6. An electric open-type gate valve according to claim 1, wherein a protective cover is further provided on said valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123290362.3U CN217081473U (en) | 2021-12-24 | 2021-12-24 | Electric open type gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123290362.3U CN217081473U (en) | 2021-12-24 | 2021-12-24 | Electric open type gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217081473U true CN217081473U (en) | 2022-07-29 |
Family
ID=82540106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123290362.3U Active CN217081473U (en) | 2021-12-24 | 2021-12-24 | Electric open type gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217081473U (en) |
-
2021
- 2021-12-24 CN CN202123290362.3U patent/CN217081473U/en active Active
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