CN112855967B - Gate valve for false tooth dust removal - Google Patents
Gate valve for false tooth dust removal Download PDFInfo
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- CN112855967B CN112855967B CN202110269212.XA CN202110269212A CN112855967B CN 112855967 B CN112855967 B CN 112855967B CN 202110269212 A CN202110269212 A CN 202110269212A CN 112855967 B CN112855967 B CN 112855967B
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- dust
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0218—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with only one sealing face
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/312—Line blinds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/316—Guiding of the slide
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Abstract
The invention discloses a gate valve for false tooth dust removal, which comprises: the pneumatic dust removal valve comprises a valve body, two dust removal pipes, a cylinder, a valve plate and a pneumatic control valve, wherein the cylinder and the valve plate are arranged in the valve body, a gas rod of the cylinder is connected with the outer end of the valve plate, the lower end of the dust removal pipe above the cylinder is communicated with an upper baffle of the valve body, a lower baffle of the valve body at the upper end of the dust removal pipe below the cylinder is communicated and corresponds to the dust removal pipe above the cylinder, the pneumatic control valve is arranged on one side of the valve body and is pneumatically connected with the cylinder, and the pneumatic control valve is respectively connected with a controller and a gas source. When an operator uses the gate valve for false tooth dust removal, the operator electrically connects the controller with the machine, when the machine is closed, the pneumatic control valve and the air source can be automatically controlled through the controller, and then the valve plate is pulled inwards from the outside of the valve body, so that the dust hole in the valve plate is staggered with the dust removal pipe, the valve plate can plug the two dust removal pipes, the dust is prevented from being continuously conveyed in the dust removal pipes, and the power loss of a dust treatment system is avoided.
Description
Technical Field
The invention relates to the technical field of a dedusting gate valve, in particular to a gate valve for false tooth dedusting.
Background
The false tooth almost becomes a necessary product for life of each old person, but the false tooth is expensive not only because the material of the false tooth is scarce, but also because the processing process of the false tooth is high. For the artificial tooth coloring effect is good, powder is needed to be sprayed and polished before coloring, but a large amount of dust is generated in the polishing process, the dust needs to be conveyed in a dust removal pipeline, but a valve of the traditional dust removal pipeline adopts a manual control switch, and when the machine is closed, the valve is forgotten to be closed, so that the power loss of a dust treatment system is caused. Therefore, there is a need for a gate valve for removing dust from dentures that at least partially solves the problems of the prior art.
Disclosure of Invention
In this summary, concepts in a simplified form are introduced that are further described in the detailed description. This summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To solve at least part of the above problems, the present invention provides a gate valve for removing dust from a denture, comprising: valve body, two dust removal pipes, cylinder, valve plate and pneumatic control valve, cylinder, valve plate all set up in the valve body, the gas pole of cylinder with the outer end of valve plate is connected, and be provided with the dirt hole on the valve plate, the top the lower extreme of dust removal pipe with the last baffle intercommunication of valve body, below the upper end of dust removal pipe the lower baffle intercommunication of valve body and with the top the dust removal pipe corresponds, pneumatic control valve sets up one side of valve body, pneumatic control valve with the cylinder is pneumatic to be connected, pneumatic control valve is connected with controller, air supply respectively.
Preferably, two sealing gaskets are arranged in the valve body, the sealing gaskets are connected with the dust removal pipe, and the valve plate is located between the two sealing gaskets.
Preferably, a plurality of inner supporting cavities are arranged in the sealing gasket, and springs are arranged in the inner supporting cavities.
Preferably, two guide rails are arranged in the valve body, one of the guide rails is arranged between the valve plate and the cylinder, the other guide rail is arranged on the inner side of the valve body and corresponds to one of the guide rails, and a guide groove is arranged on the surface of the guide rail facing the valve plate, so that the valve plate is slidably located in the two guide grooves.
Preferably, the valve body is further provided with a plurality of anti-loosening mechanisms, the anti-loosening mechanisms are used for fixing the upper baffle and the lower baffle of the valve body, each anti-loosening mechanism comprises a first movable mechanism, two second movable mechanisms and two abutting mechanisms, the first movable mechanism is arranged on the outer side of the second movable mechanism, the abutting mechanisms are arranged at the end parts of the second movable mechanisms, and the two abutting mechanisms respectively abut against the upper baffle and the lower baffle of the valve body.
Preferably, wherein the first movable mechanism comprises a reminder tube, a vertical guide bar and two first catch plates, the reminding pipe is arranged in the middle of the vertical guide rod, a reminder is arranged on the reminding pipe, the first clamping plate is arranged at the end part of the vertical guide rod, the second movable mechanism comprises a vertical plate, an end block, a second clamping plate and a third clamping plate, the vertical plate is arranged at one end of the first clamping plate, a groove is arranged between the end parts of the two vertical plates, a vertical guide plate is arranged between the two grooves, and a motor is arranged in the groove and is connected with the end part of the vertical guide plate through a screw rod, the end block is arranged at the end part of the vertical plate, the second clamping plate is arranged on one side of the end block, and the third clamping plate is arranged at one end of the second clamping plate;
the abutting mechanism comprises an abutting pipe, a pipe cap ring, an inner support rod, a support block and a deformation sensor, the abutting pipe is arranged on the third clamping plate, the pipe cap ring is arranged on the abutting pipe, the inner support rod, the support block and the deformation sensor are all arranged in the abutting pipe, the support block is arranged at one end, facing the valve body, of the inner support rod, the deformation sensor is arranged on the support block and is in contact with the valve body, and anti-skid grains are arranged on the pipe cap ring;
wherein, the top be provided with adjusting panel on the first cardboard, adjusting panel respectively with the reminiscences, the motor and deformation sensor electricity is connected.
Preferably, the dust removal pipe is provided with a locking mechanism, an external connecting pipe is inserted into the dust removal pipe through an internal connecting pipe, the locking mechanism is sleeved on the dust removal pipe and locks the dust removal pipe and the internal connecting pipe, the locking mechanism comprises two locking modules and two C-shaped wall plates, the locking modules are respectively connected with the end parts of the two C-shaped wall plates, each locking module comprises two clamping blocks, a trigger, a first locking plate and a second locking plate, the end part of each C-shaped wall plate is provided with a plurality of clamping grooves, each clamping block is internally provided with a slot, the end part of each C-shaped wall plate is inserted into the slot, the side wall of each slot is provided with a first insertion hole, each first insertion hole is internally provided with an insertion rod corresponding to the corresponding clamping groove, the inner bottom surface of each clamping block is provided with a plurality of rotating shaft rods, and one clamping block is provided with two fourth clamping plates, the inner wall of the fourth clamping plate is provided with a fixed shaft rod, one clamping block is provided with a trigger clamping rod corresponding to the trigger, the trigger is provided with a second insertion hole corresponding to the fixed shaft rod, a gap groove is formed between the two second insertion holes, one end of the second locking plate is rotatably connected with the gap groove, the first locking plate is arranged on the other clamping block, the first locking plate is provided with a plurality of protruding hook blocks, and the other end of the second locking plate is selectively connected with the protruding hook blocks.
Preferably, the second locking plate comprises a plate frame and an inner support rod arranged in the plate frame, one end of the plate frame is rotatably arranged in the notch groove, and the other end of the plate frame is clamped with the protruding hook block.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. the invention provides a gate valve for removing dust of an artificial tooth, which comprises a valve body, two dust removing pipes, a cylinder, a valve plate and a pneumatic control valve, wherein when an operator uses the gate valve for removing dust of the artificial tooth, the valve body is arranged between the two external connecting pipes so that the dust removing pipes are connected with the external connecting pipes, the cylinder and the valve plate are arranged in the valve body, the valve plate is just positioned between the two dust removing pipes, the pneumatic control valve is arranged at one side of the valve body, the pneumatic control valve is connected with the cylinder on one hand and connected with a controller and an air source on the other hand, the operator electrically connects the controller with a machine, so when the machine is closed, the pneumatic control valve and the air source can be automatically controlled by the controller, the valve plate is pulled inwards from the outside of the valve body, dust holes in the valve plate are staggered with the dust removing pipes, and the valve plate can block the two dust removing pipes, the dust is prevented from being continuously conveyed in the dust removal pipe, and the power loss of the dust treatment system is avoided.
2. The invention provides a gate valve for false tooth dust removal, which increases the contact area between a valve plate and the interior of a valve body and between two dust removal pipes through two sealing gaskets, so that the sealing property between the valve plate and the valve body and between the valve plate and the dust removal pipes is improved, and dust leakage is avoided.
3. The invention provides a gate valve for false tooth dust removal, wherein two guide rails are arranged in a valve body, and the guide rails provide guidance for the reciprocating movement of a valve plate in the valve body through guide grooves, so that the stability of the valve plate during movement is improved.
4. The invention provides a gate valve for removing dust from an artificial tooth, wherein a valve body is provided with an anti-loosening mechanism, the anti-loosening mechanism comprises a first movable mechanism, two second movable mechanisms and two abutting mechanisms, the first movable mechanism is arranged on the outer side of the second movable mechanism, and the abutting mechanisms are arranged at the end parts of the second movable mechanisms, so that the two abutting mechanisms respectively abut against an upper baffle and a lower baffle, the distance between the upper baffle and the lower baffle is prevented from being increased, and the sealing property between the valve body and a valve plate is maintained.
5. The invention provides a gate valve for false tooth dust removal, which is characterized in that structures of a first movable mechanism, a second movable mechanism and a propping mechanism are provided, and the first movable mechanism, the second movable mechanism and the propping mechanism are matched with each other to be suitable for valve bodies with different sizes, so that the application range and the practicability of the anti-loosening mechanism are greatly increased; wherein can make two to push against the mechanism and be close to each other in order to eliminate the trend of distance grow under the effect through whole locking mechanism that moves, moreover, when locking mechanism can't eliminate the trend of distance grow, can in time remind operating personnel to stop the dust removal operation through the reminiscences, prevent that the dust from taking place to leak.
6. The invention provides a gate valve for false tooth dust removal, which is provided with a structure of a locking mechanism, the locking mechanism of the structure comprises two locking modules and two C-shaped wall plates, wherein each locking module comprises two clamping blocks, a trigger, a first locking plate and a second locking plate, wherein the trigger pulls the second locking plate from the other fixture block to one fixture block, so that the two fixture blocks are close to each other, because the inner wall of the clamping block is provided with the plurality of rotating shaft levers, the rotating shaft levers can move along the outer surface of the dust removing pipe at the moment, the difficulty of pushing the trigger by a user is reduced, and then the two C-shaped wall plates are pulled tightly by the two locking modules, and the two locking modules are also close to each other, therefore, the closed connection of the whole locking mechanism is realized, the inner connecting pipe is firmly clamped by the dust removing pipe, and dust is prevented from leaking out from the space between the dust removing pipe and the outer connecting pipe.
Other advantages, objects, and features of the present invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the present invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the structure of the present invention.
Fig. 3 is a side view of the structure of the present invention.
Fig. 4 is a schematic structural view of the anti-loosening mechanism of the present invention.
FIG. 5 is a schematic structural diagram of portion A of FIG. 4 according to the present invention.
Fig. 6 is a schematic structural view of the abutting mechanism of the present invention.
Fig. 7 is a schematic structural view of the locking mechanism of the present invention.
Fig. 8 is a schematic structural view of a locking module of the present invention.
Fig. 9 is a schematic structural view of the C-shaped wall plate of the present invention.
Fig. 10 is a schematic structural view of a second locking plate in the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can practice the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to 10, the present invention provides a gate valve for denture dusting, comprising: valve body 1, two dust removal pipes 2, cylinder 11, valve plate 12 and pneumatic control valve 13, cylinder 11, valve plate 12 all set up in the valve body 1, cylinder 11's gas pole 14 with the outer end of valve plate 12 is connected, and be provided with the dirt hole on the valve plate 12, the top dust removal pipe 2 the lower extreme with the overhead gage 101 intercommunication of valve body 1, the below dust removal pipe 2 the upper end the lower baffle 102 intercommunication of valve body 1 and with the top dust removal pipe 2 corresponds, pneumatic control valve 13 sets up one side of valve body 1, pneumatic control valve 13 with cylinder 11 pneumatic connection, pneumatic control valve 13 is connected with controller, air supply respectively.
The working principle and the beneficial effects of the technical scheme are as follows: the invention provides a gate valve for removing dust from false teeth, which comprises a valve body 1, two dust removing pipes 2, a cylinder 11, a valve plate 12 and a pneumatic control valve 13, wherein when an operator uses the gate valve for removing dust from false teeth, the valve body 1 is arranged between two external connecting pipes 41, so that the dust removing pipes 2 are connected with the external connecting pipes 41, the cylinder 11 and the valve plate 12 are arranged in the valve body 1, the valve plate 12 is just positioned between the two dust removing pipes 2, the pneumatic control valve 13 is arranged on one side of the valve body 1, the pneumatic control valve 13 is connected with the cylinder 11 through two air pipes 103 on one hand, and is connected with a controller and an air source (not shown) on the other hand, the operator electrically connects the controller with a machine (not shown), so when the machine is closed, the pneumatic control valve 13 and the air source can be automatically controlled through the controller, and the valve plate 12 is pulled inwards from the outside of the valve body 1, make the dirt hole on the valve plate 12 stagger with dust removal pipe 2, valve plate 12 can get up the shutoff between two dust removal pipes 2 like this, avoids the dust to continue to carry in dust removal pipe to and avoid the power loss of dust treatment system.
In one embodiment, two sealing gaskets 15 are arranged in the valve body 1, the sealing gaskets 15 are connected with the dust removing pipe 2, and the valve plate 12 is positioned between the two sealing gaskets 15.
The working principle of the technical scheme is as follows: in this embodiment, two sealing gaskets 15 are designed in the valve body 1, the two sealing gaskets 15 respectively correspond to the two dust removal pipes 2, and the sealing gasket 5 is sleeved at the end part of the dust removal pipe 2, so that the contact area between the valve plate 2 and the inside of the valve body 1 and between the dust removal pipes 2 is increased, thereby improving the sealing performance between the valve plate 2 and the valve body 1 and between the valve plate 2 and the dust removal pipes 2, and avoiding dust leakage.
The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, provide two seal gaskets 15 in this embodiment to this makes the inside of valve plate 2 and valve body 1, and the area of contact between the dust removal pipe 2 increases, has improved the leakproofness between valve plate 2 and valve body 1, the dust removal pipe 2 with this, avoids the dust to leak.
In one embodiment, a plurality of internal support cavities 16 are provided in the sealing gasket 15, and springs 17 are provided in the internal support cavities 16.
The working principle of the technical scheme is as follows: in this embodiment, a plurality of inner supporting chambers 16 are provided in the sealing gasket 15, and springs 17 are provided in the inner supporting chambers 16, so that the springs 17 support the sealing gasket 15, thereby increasing the thickness of the sealing gasket 15, and thus further increasing the sealing property between the sealing gasket 15 and the valve plate 12.
The beneficial effects of the above technical scheme are that: through the design of the structure, in the embodiment, a plurality of inner support cavities 16 are arranged in the sealing gasket 15, and the springs 17 are arranged in the inner support cavities 16, so that the sealing performance between the sealing gasket 15 and the valve plate 12 is improved.
In one embodiment, two guide rails 18 are disposed in the valve body 1, wherein one of the guide rails 18 is disposed between the valve plate 12 and the cylinder 11, the other guide rail 18 is disposed inside the valve body 1 and corresponds to one of the guide rails 18, and a surface of the guide rail 18 facing the valve plate 12 is provided with a guide groove 19, so that the valve plate 12 is slidably located in the two guide grooves 19.
The working principle of the technical scheme is as follows: in this embodiment, two guide rails 18 are installed in the valve body 1, the guide rails 18 are located on two sides of the valve plate 12, specifically, one of the guide rails 18 is installed between the valve plate 12 and the cylinder 11, the other guide rail 18 is disposed on the inner side of the valve body 1, and meanwhile, a guide groove 19 is formed in the guide rail 18, so that the guide rail 18 guides the reciprocating movement of the valve plate 12 in the valve body 1 through the guide groove 19, and the stability of the valve plate 12 during movement is improved.
The beneficial effects of the above technical scheme are that: through the design of the structure, two guide rails 18 are installed in the valve body 1 in the embodiment, and the guide rails 18 provide guidance for the reciprocating movement of the valve plate 12 in the valve body 1 through the guide grooves 19, so that the stability of the valve plate 12 during movement is improved.
In one embodiment, the valve body 1 is further provided with a plurality of anti-loosening mechanisms 3, the plurality of anti-loosening mechanisms 3 are used for fixing the upper baffle 101 and the lower baffle 102 of the valve body 1, the anti-loosening mechanisms 3 include a first movable mechanism, two second movable mechanisms and two abutting mechanisms, the first movable mechanism is arranged outside the second movable mechanism, the abutting mechanisms are arranged at the end portions of the second movable mechanisms, and the two abutting mechanisms respectively abut against the upper baffle 101 and the lower baffle 102 of the valve body 1.
The working principle of the technical scheme is as follows: since valve plate 12 in valve body 1 needs to be moved to and fro frequently, it is difficult to avoid the occurrence of looseness between valve body 1 and valve plate 12, which is caused by the increase in the distance between upper and lower shutters 101 and 102 of valve body 1, therefore, in the present embodiment, a plurality of the anti-loosening mechanisms 3 are mounted on the valve body 1, and the plurality of the anti-loosening mechanisms 3 are used for fixing the upper baffle 101 and the lower baffle 102 of the valve body 1, specifically, the anti-loosening mechanism 3 comprises a first movable mechanism, two second movable mechanisms and two abutting mechanisms, wherein, the first movable mechanism is arranged at the outer side of the second movable mechanism, the propping mechanisms are arranged at the end part of the second movable mechanism, so that the two propping mechanisms prop against the upper baffle plate 101 and the lower baffle plate 102 respectively, this prevents the distance between upper and lower shutters 101 and 102 from increasing, and maintains the sealing property between valve body 1 and valve plate 12.
The beneficial effects of the above technical scheme are that: through the design of the structure, the structure of the anti-loosening mechanism 3 is provided in the present embodiment, the anti-loosening mechanism 3 includes a first movable mechanism, two second movable mechanisms and two abutting mechanisms, the first movable mechanism is installed outside the second movable mechanism, and the abutting mechanisms are installed at the end portions of the second movable mechanisms, so that the two abutting mechanisms abut against the upper baffle 101 and the lower baffle 102 respectively, thereby preventing the distance between the upper baffle 101 and the lower baffle 102 from increasing, and maintaining the sealing performance between the valve body 1 and the valve plate 12.
In one embodiment, the first movable mechanism comprises a reminder pipe 301, a vertical guide rod 302 and two first clamping plates 303, the reminder pipe 301 is arranged in the middle of the vertical guide rod 302, a reminder 304 is arranged on the reminder pipe 301, the first clamping plates 303 are arranged at the ends of the vertical guide rod 302, the second movable mechanism comprises a vertical plate 305, an end block 306, a second clamping plate 307 and a third clamping plate 308, the vertical plate 305 is arranged at one end of the first clamping plate 303, a groove 309 is arranged between the ends of the two vertical plates 305, a vertical guide plate 310 is arranged between the two grooves 309, a motor is arranged in the groove 309, the motor is connected with the ends of the vertical guide plate 310 through screws, the end block 306 is arranged at the end of the vertical plate 305, the second clamping plate 307 is arranged at one side of the end block 306, the third card board 308 is arranged at one end of the second card board 307; the abutting mechanism comprises an abutting pipe 311, a pipe cap ring 312, an inner support 313, a support block 314 and a deformation sensor 315, the abutting pipe 311 is arranged on the third clamping plate 308, the pipe cap ring 312 is arranged on the abutting pipe 311, the inner support 313, the support block 314 and the deformation sensor 315 are all arranged in the abutting pipe 311, the support block 314 is arranged at one end, facing the valve body 1, of the inner support 313, the deformation sensor 315 is arranged on the support block 314 and is in contact with the valve body 1, and anti-skid grains are arranged on the pipe cap ring 312;
an adjusting panel 316 is disposed on the upper first snap gauge 303, and the adjusting panel 316 is electrically connected to the reminder 304, the motor, and the deformation sensor 315.
The working principle of the technical scheme is as follows: the embodiment provides structures of a first movable mechanism, a second movable mechanism and a propping mechanism, specifically, the first movable mechanism comprises a reminding pipe 301, a vertical guide rod 302 and two first clamping plates 303, the second movable mechanism comprises a vertical plate 305, an end block 306, a second clamping plate 307 and a third clamping plate 308, and the propping mechanism comprises a propping pipe 311, a pipe cap ring 312, an inner support rod 313, a support block 314 and a deformation sensor 315; the operator installs the anti-loosening mechanism 3 between the upper baffle 101 and the lower baffle 102 of the valve body 1, so that the pipe cap ring 312 in the abutting mechanism abuts against the upper baffle 101 and the lower baffle 102 respectively, specifically, the adjusting panel 316 on the first clamping plate 303 is used, it can be understood that the adjusting panel 316 is provided with a display screen and a plurality of key modules, so that the operator uses the case module to start the motor in the groove 309, and the motor drives the screw to rotate, because the second movable mechanism is symmetrical, the screw rotates in the vertical guiding plate 310, so that the two vertical plates 305 approach each other along the vertical guiding plate 310, and the vertical plates 305 drive the second movable mechanism and the abutting mechanism to approach each other, thereby realizing that the two abutting mechanisms abut against the upper baffle 101 and the lower baffle 102, and simultaneously the two first clamping plates 303 also approach each other along the vertical guiding rod 302, the middle of the vertical guide rod 302 is provided with a reminder 304, when the two abutting mechanisms abut against the upper baffle 101 and the lower baffle 102, an inner support rod 313 in the abutting mechanism is connected with a deformation sensor 315 through a support block 314, so that the two deformation sensors 315 are respectively attached to the upper baffle 101 and the lower baffle 102, then an operator starts the controller, an air rod 14 in an air cylinder 11 drives a valve plate 12 to reciprocate in the valve body 1 for several times, and then dust generated by grinding the false tooth under the action of a dust treatment system is removed after passing through the valve body 1, so that dust leakage is realized; after no powder leaks, the data that will deform sensor 315 feedback through the button module on adjusting panel 316 is cleared, then set for the deformation volume, on the one hand when the distance grow appears in overhead gage 101, lower baffle 102, can make two mechanisms of supporting close to each other in order to eliminate the trend of distance grow under the effect of whole locking mechanism 3, moreover, when locking mechanism 3 can't eliminate the trend of distance grow, can in time remind operating personnel to stop the dust removal operation through reminiscences 304, prevent that the dust from taking place to leak.
The beneficial effects of the above technical scheme are that: through the design of the structure, the structure of the first movable mechanism, the second movable mechanism and the abutting mechanism is provided in the embodiment, and the first movable mechanism, the second movable mechanism and the abutting mechanism are matched with each other to be suitable for valve bodies 1 with different sizes, so that the application range and the practicability of the anti-loosening mechanism 3 are greatly increased; wherein can make two abutting mechanism be close to each other in order to eliminate the trend of distance grow under the effect through whole locking mechanism 3 that moves, moreover, when locking mechanism 3 can't eliminate the trend of distance grow, can in time remind operating personnel to stop the dust removal operation through reminiscences 304, prevent that the dust from taking place to leak.
In one embodiment, a locking mechanism 4 is arranged on the dust removing pipe 2, an external connecting pipe 41 is inserted into the dust removing pipe 2 through an internal connecting pipe 42, the locking mechanism 4 is sleeved on the dust removing pipe 2 and locks the dust removing pipe 2 and the internal connecting pipe 42, the locking mechanism 4 comprises two locking modules 5 and two C-shaped wall plates 6, the locking modules 5 are respectively connected with the ends of the two C-shaped wall plates 6, the locking modules 5 comprise two clamping blocks 501, a trigger 502, a first locking plate 503 and a second locking plate 504, a plurality of clamping grooves 601 are arranged at the ends of the C-shaped wall plates 6, a slot 505 is arranged in the clamping block 501, so that the end of the C-shaped wall plate 6 is inserted into the slot 505, a first insertion hole 506 is arranged on the side wall of the slot 505, an insertion rod 507 corresponding to the clamping groove 601 is arranged in the first insertion hole 506, the inner bottom surface of the fixture block 501 is provided with a plurality of rotating shafts 512, one of the fixture blocks 501 is provided with two fourth fixture plates 508, the inner walls of the fourth fixture plates 508 are provided with fixed shafts 509, one of the fixture blocks 501 is provided with a trigger fixture rod 513 corresponding to the trigger 502, the trigger 502 is provided with a second insertion hole 514 corresponding to the fixed shaft 509, a gap groove 510 is formed between the two second insertion holes 514, one end of the second locking plate 504 is rotatably connected with the gap groove 510, the first locking plate 503 is arranged on the other fixture block 501, the first locking plate 503 is provided with a plurality of protruding hook blocks 511, and the other end of the second locking plate 504 is selectively connected with the protruding hook blocks 511.
The working principle of the technical scheme is as follows: in the embodiment, a locking mechanism 4 is provided, the locking mechanism 4 can fix the dust removing pipe 2 and the external connecting pipe 41 to prevent dust from leaking out between the two pipes, specifically, the external connecting pipe 41 is inserted into the dust removing pipe 2 through the internal connecting pipe 42, an operator prepares two locking modules 5 and two C-shaped wall plates 6 in the locking mechanism 4, so that the ends of the C-shaped wall plates 6 are inserted into the locking modules 5, so that the two locking modules 5 and the two C-shaped wall plates 6 form a closed locking mechanism 4, so that the locking mechanism 4 is sleeved on the dust removing pipe 2, the locking module 5 comprises two blocks 501, a trigger 502, a first locking plate 503 and a second locking plate 504, wherein the ends of the C-shaped wall plates 6 are inserted into the slots 505 of the blocks 501, the insertion rods 507 are installed in the first insertion holes 506 of the slots 505, the operator pulls the insertion rods 507 outwards to make the clamping slots 601 on the ends of the C-shaped wall plates 6 correspond to the first insertion holes 506, then, the insertion rod 507 is inserted into the corresponding clamping groove 601 according to the size of the dusting tube 2, so that the connection between the C-shaped wall plate 6 and the fixture block 501 is completed, wherein one fixture block 501 is provided with the trigger 502, the trigger clamping rod 513 and two fourth clamping plates 508, the inner wall of the fourth clamping plate 508 is provided with a fixed shaft 509, the fixed shaft 509 is inserted into the second insertion hole 514 of the trigger 502, meanwhile, one end of the second locking plate 504 is installed in the notch 510 of the trigger 502, so that the user pushes the trigger 502, the free end of the trigger 502 is clamped in the trigger clamping rod 513 on one fixture block 501, so that the trigger 502 pulls the second locking plate 504 from the other fixture block 501 to one fixture block 501, so that the two fixture blocks 501 approach each other, and because a plurality of rotating shafts 512 are designed on the inner wall of the fixture block 501, at this time, the rotating shafts 512 can move along the outer surface of the dusting tube 2, the difficulty of pushing the trigger 502 by the user is reduced, and then the two C-shaped wall plates 6 are tightly pulled up by the two locking modules 5, and the two locking modules 5 are also close to each other, thereby achieving the closed connection of the entire locking mechanism 4, so that the dust removing pipe 2 is firmly clamped to the inner nipple 42.
The beneficial effects of the above technical scheme are that: through the design of the above structure, the present embodiment provides the structure of the locking mechanism 4, the locking mechanism 4 of the structure includes two locking modules 5 and two C-shaped wall plates 6, the locking module 5 includes two clamping blocks 501, a trigger 502, a first locking plate 503 and a second locking plate 504, wherein the trigger 502 pulls the second locking plate 504 from the other clamping block 501 to one clamping block 501, so that the two clamping blocks 501 are close to each other, because a plurality of rotating shafts 512 are designed on the inner wall of the clamping block 501, at this time, the rotating shafts 512 can move along the outer surface of the dust removing pipe 2, the difficulty of pushing the trigger 502 by a user is reduced, and further, the two C-shaped wall plates 6 are tightly pulled by the two locking modules 5, and the two locking modules 5 are also close to each other, thereby realizing the closed connection of the whole locking mechanism 4, so that the dust removing pipe 2 firmly clamps the inner pipe 42, the dust is prevented from leaking out from the space between the dust removing pipe 2 and the external connecting pipe 41.
In one embodiment, the second locking plate 504 includes a plate frame 5041, an inner support rod 5042 disposed in the plate frame 5041, one end of the plate frame 5041 is rotatably disposed in the notch groove 510, and the other end is engaged with the protruding hooking block 511.
The working principle of the technical scheme is as follows: the embodiment provides a structure of the second locking plate 504, the second locking plate 504 includes a plate frame 5041 and an inner support rod 5042, specifically, the plate frame 5041 is hollow, and according to the size of the dust removing pipe 2, the other end of the plate frame 5041 can be buckled with the protruding hook blocks 511 on the first locking plate 503 at different distances, so as to increase the application range and the practicability of the locking mechanism 4; further, since the plate frame 5041 is difficult to deform when it is fastened to the first locking plate 503, in order to further maintain and increase the stability of the plate frame 5041, an inner supporting rod 5042 is designed in the plate frame 5041, and the inner supporting rod 5042 has two rods butted against the inside of the plate frame 5041, so that the inside of the plate frame 5041 presents a plurality of stable triangles, thereby increasing the stability of the plate frame 5041 and facilitating the deformation of the plate frame 5041 to fall off the protruding hooking block 511.
The beneficial effects of the above technical scheme are that: through the design of the above structure, the structure of the second locking plate 504 is provided in the present embodiment, the second locking plate 504 includes the plate frame 5041 and the inner supporting rod 5042, the inner supporting rod 5042 is installed in the plate frame 5041, the stability of the plate frame 5041 is increased, and the plate frame 5041 is convenient to deform and fall off from the protruding hook block 511.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a false tooth is push-pull valve for dust removal which characterized in that includes: the dust removing valve comprises a valve body (1), two dust removing pipes (2), a cylinder (11), a valve plate (12) and a pneumatic control valve (13), wherein the cylinder (11) and the valve plate (12) are arranged in the valve body (1), a gas rod (14) of the cylinder (11) is connected with the outer end of the valve plate (12), a dust hole is formed in the valve plate (12), the lower end of the dust removing pipe (2) above is communicated with an upper baffle (101) of the valve body (1), the upper end of the dust removing pipe (2) below is communicated with a lower baffle (102) of the valve body (1) and corresponds to the dust removing pipe (2) above, the pneumatic control valve (13) is arranged on one side of the valve body (1), the pneumatic control valve (13) is pneumatically connected with the cylinder (11), and the pneumatic control valve (13) is respectively connected with a controller and a gas source;
the dust removal pipe (2) is provided with a locking mechanism (4), an external connecting pipe (41) is inserted into the dust removal pipe (2) through an internal connecting pipe (42), the locking mechanism (4) is sleeved on the dust removal pipe (2) and locks the dust removal pipe (2) and the internal connecting pipe (42), the locking mechanism (4) comprises two locking modules (5) and two C-shaped wall plates (6), the locking modules (5) are respectively connected with the end parts of the two C-shaped wall plates (6), each locking module (5) comprises two clamping blocks (501), a trigger (502), a first locking plate (503) and a second locking plate (504), the end part of each C-shaped wall plate (6) is provided with a plurality of clamping grooves (601), and each clamping block (501) is internally provided with a slot (505) so that the end part of each C-shaped wall plate (6) is inserted into the slot (505), a first insertion hole (506) is formed in the side wall of the insertion groove (505), an insertion rod (507) corresponding to the insertion groove (601) is arranged in the first insertion hole (506), a plurality of rotating shaft rods (512) are arranged on the inner bottom surface of the fixture block (501), two fourth fixture plates (508) are arranged on one fixture block (501), a fixed shaft rod (509) is arranged on the inner wall of each fourth fixture plate (508), a trigger clamping rod (513) corresponding to the trigger (502) is arranged on one fixture block (501), a second insertion hole (514) corresponding to the fixed shaft rod (509) is arranged on the trigger (502), a notch groove (510) is formed between the two second insertion holes (514), one end of the second locking plate (504) is rotatably connected with the notch groove (510), and the first locking plate (503) is arranged on the other fixture block (501), the first locking plate (503) is provided with a plurality of protruding hook blocks (511), and the other end of the second locking plate (504) is selectively connected with the protruding hook blocks (511).
2. A gate valve for removing dust from false teeth according to claim 1, characterized in that two sealing gaskets (15) are provided in said valve body (1), said sealing gaskets (15) being connected to said dust removal tube (2), and a valve plate (12) being located between said two sealing gaskets (15).
3. The gate valve for the dust removal of the false tooth according to claim 2, wherein a plurality of inner supporting cavities (16) are arranged in the sealing gasket (15), and springs (17) are arranged in the inner supporting cavities (16).
4. The gate valve for removing dust from false teeth according to claim 1, characterized in that two guide rails (18) are provided in the valve body (1), wherein one of the guide rails (18) is provided between the valve plate (12) and the cylinder (11), the other guide rail (18) is provided inside the valve body (1) and corresponds to one of the guide rails (18), and a surface of the guide rail (18) facing the valve plate (12) is provided with a guide groove (19) so that the valve plate (12) is slidably located in the two guide grooves (19).
5. The gate valve for removing dust from false teeth according to claim 1, wherein a plurality of anti-loosening mechanisms (3) are further arranged on the valve body (1), the plurality of anti-loosening mechanisms (3) are used for fixing the upper baffle (101) and the lower baffle (102) of the valve body (1), the anti-loosening mechanisms (3) comprise a first movable mechanism, two second movable mechanisms and two abutting mechanisms, the first movable mechanism is arranged on the outer side of the second movable mechanism, the abutting mechanisms are arranged at the end portions of the second movable mechanisms, and the two abutting mechanisms respectively abut against the upper baffle (101) and the lower baffle (102) of the valve body (1).
6. The gate valve for removing dust from false teeth of claim 5, wherein the first movable mechanism comprises a reminding pipe (301), a vertical guide rod (302) and two first clamping plates (303), the reminding pipe (301) is arranged in the middle of the vertical guide rod (302), a reminder (304) is arranged on the reminding pipe (301), the first clamping plate (303) is arranged at the end part of the vertical guide rod (302), the second movable mechanism comprises a vertical plate (305), an end block (306), a second clamping plate (307) and a third clamping plate (308), the vertical plate (305) is arranged at one end of the first clamping plate (303), a groove (309) is arranged between the end parts of the two vertical plates (305), a vertical guide plate (310) is arranged between the two grooves (309), and a motor is arranged in the groove (309), the motor is connected with the end part of the vertical guide plate (310) through a screw rod, the end block (306) is arranged at the end part of the vertical plate (305), the second clamping plate (307) is arranged at one side of the end block (306), and the third clamping plate (308) is arranged at one end of the second clamping plate (307);
the abutting mechanism comprises an abutting pipe (311), a pipe cap ring (312), an inner support rod (313), a support block (314) and a deformation sensor (315), the abutting pipe (311) is arranged on the third clamping plate (308), the pipe cap ring (312) is arranged on the abutting pipe (311), the inner support rod (313), the support block (314) and the deformation sensor (315) are all arranged in the abutting pipe (311), the support block (314) is arranged at one end, facing the valve body (1), of the inner support rod (313), the deformation sensor (315) is arranged on the support block (314) and is in contact with the valve body (1), and anti-skidding lines are arranged on the pipe cap ring (312);
an adjusting panel (316) is arranged on the first clamping plate (303) above, and the adjusting panel (316) is electrically connected with the reminder (304), the motor and the deformation sensor (315) respectively.
7. The gate valve for removing dust from false teeth according to claim 1, wherein the second locking plate (504) includes a plate frame (5041) and an inner supporting rod (5042) arranged in the plate frame (5041), one end of the plate frame (5041) is rotatably arranged in the notch groove (510), and the other end is engaged with the protruding hook block (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110269212.XA CN112855967B (en) | 2021-03-12 | 2021-03-12 | Gate valve for false tooth dust removal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110269212.XA CN112855967B (en) | 2021-03-12 | 2021-03-12 | Gate valve for false tooth dust removal |
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| CN112855967A CN112855967A (en) | 2021-05-28 |
| CN112855967B true CN112855967B (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110269212.XA Active CN112855967B (en) | 2021-03-12 | 2021-03-12 | Gate valve for false tooth dust removal |
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| CN (1) | CN112855967B (en) |
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| CN212407754U (en) * | 2020-04-26 | 2021-01-26 | 李波勇 | Valve with anti-loosening structure |
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| JP5749404B2 (en) * | 2011-09-06 | 2015-07-15 | ハンス エティカー アーゲー マシーネン− ウント アパラーテファブリークＨａｎｓ Ｏｅｔｉｋｅｒ ＡＧ Ｍａｓｃｈｉｎｅｎ− ｕｎｄ Ａｐｐａｒａｔｅｆａｂｒｉｋ | Hose clamp |
| CN109058624A (en) * | 2018-10-26 | 2018-12-21 | 苏州岸肯电子科技有限公司 | A kind of hose clamp |
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| GB624576A (en) * | 1947-02-04 | 1949-06-13 | Edward Watkin Wynn | Improvements relating to valves of the diaphragm type |
| CN207848448U (en) * | 2018-02-10 | 2018-09-11 | 安徽省庐江县盛林机械有限公司 | A kind of unidirectional relief valve |
| CN208268165U (en) * | 2018-04-17 | 2018-12-21 | 江苏应流机械制造有限责任公司 | A kind of fixation device for the fastening structure that anti-valve body loosens |
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| CN212407754U (en) * | 2020-04-26 | 2021-01-26 | 李波勇 | Valve with anti-loosening structure |
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| CN112855967A (en) | 2021-05-28 |
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