阅读说明：本技术 一种六氟化钨液相充装装置 (Tungsten hexafluoride liquid phase fills dress device ) 是由 林坤 张长金 王亚峰 马朝选 于 2021-08-26 设计创作，主要内容包括：本发明提供了一种六氟化钨液相充装装置,包括主体容器,主体容器内设置推进机构,主体容器内底部设置挤压件,主体容器的底部设置底件,底件上安装受力件,挤压件为圆形结构,且挤压件为柔性材质,挤压件的外侧嵌入在安装槽的内部,受力件为中间凸起的圆柱形结构,且受力件由可在六氟化钨液相内的漂浮材质制成,受力件的顶端外侧为倾斜状结构。本发明用于解决现有的液相充装装置在使用的时候,无法将容器内的气体充分排出,无法减少气味对人体的刺激,无法利用液排出冲击力自动加强密封效果,容易产生渗漏的问题,结构设计科学合理,使用效果好,可满足六氟化钨液相的充装需求。(The invention provides a tungsten hexafluoride liquid phase filling device which comprises a main body container, wherein a propelling mechanism is arranged in the main body container, an extrusion part is arranged at the bottom in the main body container, a bottom part is arranged at the bottom of the main body container, a stress part is installed on the bottom part, the extrusion part is of a circular structure and is made of a flexible material, the outer side of the extrusion part is embedded into an installation groove, the stress part is of a cylindrical structure with a convex middle part and is made of a floating material capable of being in a tungsten hexafluoride liquid phase, and the outer side of the top end of the stress part is of an inclined structure. The liquid phase filling device is used for solving the problems that when the existing liquid phase filling device is used, gas in a container cannot be fully discharged, the stimulation of smell to a human body cannot be reduced, the sealing effect cannot be automatically enhanced by utilizing liquid discharge impact force, and leakage is easy to generate.)

1. The tungsten hexafluoride liquid phase filling device is characterized by comprising a main body container (1), a bottom piece (2), an extrusion piece (3) and a stress piece (4), wherein the main body container (1) is a cylindrical pipe, the bottom piece (2) is fixedly connected to the bottom end of the main body container (1), the extrusion piece (3) is arranged in the main body container (1), and the bottom piece (2) is connected with the stress piece (4);

an annular moving piece (105) is arranged in the main body container (1), four stress blocks (106) are uniformly arranged at the top of the outer side wall of the moving piece (105), and guide rods (104) are arranged on the stress blocks (106);

the inner top end of the bottom piece (2) is horn-shaped, a contact piece (201) is arranged in the bottom piece (2), a plurality of exhaust pipes (202) are uniformly distributed on the periphery of the bottom piece (2), the exhaust pipes (202) are U-shaped pipes, two ends of each exhaust pipe (202) are respectively located on the inner side and the outer side of the bottom piece (2), one end, located on the outer side of the bottom piece (2), of each exhaust pipe (202) is communicated with a plurality of branch pipes (203), an insertion pipe (204) is arranged in the bottom piece (2), the outer side wall of each insertion pipe (204) is fixedly connected with the side wall, located on the inner side of the bottom piece (2), of each exhaust pipe (202), and a plurality of liquid inlet holes are formed in the periphery of the bottom of each insertion pipe (204);

the extrusion piece (3) is of a hollow cylindrical structure made of flexible materials, and the extrusion piece (3) is embedded in the inner wall of the main container (1);

the force-bearing part (4) is connected to the insertion tube (204).

2. The tungsten hexafluoride liquid phase filling device according to claim 1, wherein an installation groove (101) and a slot (102) are formed in an inner wall of the main body container (1), the extrusion member (3) is installed in the installation groove (101) in a fitting manner, the slot (102) is provided with a plurality of insertion rods (303) which are uniformly arranged on an inner bottom end face of the installation groove (101), an inner cavity (302) is formed in the extrusion member (3), a through groove (301) is formed in the top of the inner cavity (302), the insertion rods (303) are arranged in a bottom annular array of the extrusion member (3), the insertion rods (303) are inserted into the slot (102), an annular auxiliary member (304) made of a flexible material is further arranged in the extrusion member (3), and an annular auxiliary groove (305) is formed in the bottom of the auxiliary member (304).

3. The tungsten hexafluoride liquid phase filling device according to claim 1, wherein the contact member (201) is an annular structure made of a flexible material, the contact members (201) are arranged in two, the contact members (201) have a triangular cross section, the inner bottom of the insertion tube (204) is provided with a tapered inner member (205), and the bottom of the inner member (205) is provided with a pull groove (206).

4. The tungsten hexafluoride liquid phase filling device according to claim 3, wherein a plurality of sealing rods (403) are arranged in an annular array on the top of the force receiving member (4), the sealing rods (403) are matched with the exhaust pipe (202) in cross-sectional shape and size, an insertion groove (401) is formed in the top surface of the force receiving member (4), the insertion pipe (204) is inserted into the insertion groove (401), a pull rod (402) is arranged in the center of the bottom surface of the insertion groove (401), a bottom groove (404) is formed in the bottom surface of the force receiving member (4), and the pull rod (402) is inserted into the pull groove (206).

5. The tungsten hexafluoride liquid phase filling device according to claim 1, wherein a plurality of rectangular guide grooves (103) are formed in an annular array on an inner wall of the main container (1), the guide rods (104) are inserted into the guide grooves (103), springs are sleeved on the guide rods (104), circular holes for the guide rods (104) to be inserted are formed in the stress blocks (6), and bottoms of the stress blocks (106) are in contact with and pressed against the springs.

Technical Field

The invention belongs to the technical field of liquid-phase filling, and particularly relates to a tungsten hexafluoride liquid-phase filling device.

Background

The gas direction dispersion discharge in the container can't be used to current liquid phase filling device, and the smell that gives out when can't reduce tungsten hexafluoride liquid phase filling is to the stimulation of human body, in addition after filling the dress and connect, can't utilize tungsten hexafluoride liquid discharge impact force automatic enhancement sealed effect, produces the seepage during filling easily, and the tungsten hexafluoride of seepage is harmful to the human body has obvious potential safety hazard.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a tungsten hexafluoride liquid phase filling device aiming at the defects of the prior art, the device has scientific and reasonable structural design and strong practicability, can reasonably guide and discharge gas during filling, avoid the random diffusion of pungent smell, automatically enhance the sealing effect through the impact force during liquid phase filling, is not easy to leak, safe and reliable, and has good use effect.

In order to solve the technical problems, the invention adopts the technical scheme that: the tungsten hexafluoride liquid phase filling device is characterized by comprising a main body container, a bottom piece, an extrusion piece and a stress piece, wherein the main body container is a cylindrical pipe, the bottom piece is fixedly connected to the bottom end of the main body container, the extrusion piece is installed in the main body container through an installation groove and an insertion groove, and the bottom piece is connected with the stress piece;

an annular moving member is arranged in the main body container, four stress blocks are uniformly arranged at the top of the outer side wall of the moving member, and guide rods are arranged on the stress blocks;

the top end of the inside of the bottom piece is horn-shaped, a contact piece is arranged in the bottom piece, a plurality of exhaust pipes are uniformly distributed on the periphery of the bottom piece, the exhaust pipes are U-shaped pipes, two ends of each exhaust pipe are respectively positioned on the inner side and the outer side of the bottom piece, one end of each exhaust pipe positioned on the outer side of the bottom piece is communicated with a plurality of branch pipes, an insertion pipe is arranged in the bottom piece, the outer side wall of the insertion pipe is fixedly connected with the side wall of one end of each exhaust pipe positioned in the bottom piece, and a plurality of liquid inlet holes are formed in the periphery of the bottom of the insertion pipe;

the extrusion piece is of a hollow cylindrical structure made of flexible materials and is embedded in the inner wall of the main container;

the force-bearing member is connected to the cannula.

Preferably, the inner wall of the main body container is provided with a mounting groove and a slot, the extrusion piece is installed in the mounting groove in an embedded mode, the slot is provided with a plurality of inner bottom end faces which are evenly arranged on the mounting groove, an inner cavity is formed in the extrusion piece, the top of the inner cavity is provided with a through groove, a plurality of insertion rods are arranged on the bottom of the extrusion piece in an annular array mode, the insertion rods are inserted into the slot in a plugged mode, an annular auxiliary piece made of flexible materials is further arranged in the extrusion piece, and an annular auxiliary groove is formed in the bottom of the auxiliary piece.

Preferably, the contact member is an annular structure made of flexible material, the contact member is provided with two contact members, the cross section of each contact member is triangular, a tapered inner member is arranged at the bottom in the insertion tube, and a pull groove is arranged at the bottom of the inner member

Preferably, the top ring array of the stress member is provided with a plurality of sealing rods, the cross-sectional shapes and sizes of the sealing rods are matched with those of the exhaust pipe, an insertion groove is formed in the top surface of the stress member, the insertion pipe is inserted into the insertion groove, a pull rod is arranged at the center of the bottom surface of the insertion groove, a bottom groove is formed in the bottom surface of the stress member, the pull rod is inserted into the pull groove, and an inclined plane is arranged at the center of and outside the bottom groove.

Preferably, a plurality of rectangular guide grooves are formed in the inner wall of the main container in an annular array mode, the guide rods are inserted in the guide grooves, springs are sleeved on the guide rods, round holes for the guide rods to be inserted are formed in the stress block, and the bottom of the stress block is in contact with and pressed against the springs.

Preferably, the base member is connected to a tungsten hexafluoride container.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, the whole device is fixed at the top end of the container through the bottom piece, when liquid-phase tungsten hexafluoride is filled, the smell of the liquid-phase tungsten hexafluoride can be emitted, after the liquid-phase tungsten hexafluoride is continuously added, gas can be upwards exhausted through the exhaust pipe and then diffused through the branch pipe, so that the diffusion range of the smell can be enlarged, the smell concentration is further reduced, the smell can be effectively prevented from directly impacting a human body, the harm to the human body is reduced, and after the liquid-phase tungsten hexafluoride is filled, the stress piece can be jacked to rise, so that the sealing rod of the stress piece can be inserted into the inner end of the exhaust pipe, the inner end of the exhaust pipe can be sealed simultaneously, and the smell can not be emitted any more.

2. The invention is provided with an extrusion piece, the outer side of the bottom of the filling joint is provided with a convex circular plate, when the filling joint is inserted into the main body, the extrusion piece can be extruded through the guide insertion of the groove, so that the filling joint can enter the main body container, after the filling joint is inserted, the moving piece is pushed downwards, after the filling joint is completely inserted, the stress block receives the power of the spring to move upwards, so that the filling joint can be pushed upwards to be in initial contact with the auxiliary piece, then the filling joint switch is opened, so that the liquid-phase tungsten hexafluoride can enter the main body, as the moving piece generates initial blocking, the pressure can be generated in the main body, so that the filling joint moves upwards, the auxiliary piece is extruded, the extrusion piece is extruded, the auxiliary piece also moves upwards and is in close contact with the filling joint through the auxiliary groove, the sealing performance is better, the filling joint can not be separated, and meanwhile, the liquid-phase tungsten hexafluoride can not leak and can not contact with a human body.

3. The invention has scientific and reasonable design and strong practicability, can reasonably guide and discharge gas during filling, avoids the random diffusion of pungent smell, can automatically enhance the sealing effect through the impact force during liquid-phase filling, is not easy to leak, is safe and reliable, and has good use effect.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic view of the present invention in a partially cut-away perspective structure.

Fig. 2 is a schematic bottom perspective view of the present invention.

Fig. 3 is an assembled exploded top view of the present invention.

Fig. 4 is a schematic view of the assembled and disassembled bottom structure of the present invention.

Fig. 5 is a schematic sectional view of the main body container and the bottom member of the present invention.

FIG. 6 is a schematic cross-sectional view of the main body case and the pressing member in the present invention.

FIG. 7 is a schematic sectional view of the bottom member of the present invention.

Fig. 8 is a schematic structural view of the force-receiving member of the present invention.

Description of reference numerals:

1-a main body container; 101, mounting a groove; 102-a slot;

103-a guide groove; 104-a guide rod; 105-a moving part;

106-a force-bearing block; 2-a bottom piece; 201-a contact member;

202-exhaust pipe; 203-branch pipe; 204-inserting a tube;

205 — internals; 206-groove pulling; 3-extrusion;

301-passing trough; 302 — lumen; 303-inserting a rod;

304 — an auxiliary element; 305 — an auxiliary tank; 4-a force-bearing member;

401 — insertion slot; 402-a pull rod; 403 — sealing rod;

404-bottom tank.

Detailed Description

As shown in fig. 1 to 8, the present invention comprises a main body container 1, a bottom member 2, an extrusion member 3 and a force-receiving member 4, wherein the main body container 1 is a cylindrical tube, the bottom member 2 is fixedly connected to the bottom end of the main body container 1, the extrusion member 3 is installed in the main body container 1 through an installation groove 101 and an insertion groove 102, and the bottom member 2 is connected to the force-receiving member 4;

an annular moving member 105 is arranged in the main body container 1, four stress blocks 106 are uniformly arranged at the top of the outer side wall of the moving member 105, and a guide rod 104 is arranged on each stress block 106;

the top end of the inside of the bottom piece 2 is horn-shaped, the contact piece 201 is arranged in the bottom piece 2, six exhaust pipes 202 are uniformly distributed on the periphery of the bottom piece 2, the exhaust pipes 202 are U-shaped pipes, two ends of each exhaust pipe 202 are respectively located on the inner side and the outer side of the bottom piece 2, one end of each exhaust pipe 202 located on the outer side of the bottom piece 2 is communicated with five branch pipes 203, an insertion pipe 204 is arranged in the bottom piece 2, the outer side wall of the insertion pipe 204 is fixedly connected with the side wall of one end of each exhaust pipe 202 located in the bottom piece 2, and a plurality of liquid inlet holes are formed in the periphery of the bottom of the insertion pipe 204;

the extrusion part 3 is a hollow cylindrical structure made of flexible materials, and the extrusion part 3 is embedded in the inner wall of the main container 1;

the force-receiving member 4 is connected to the cannula 204.

In this embodiment, mounting groove 101 and slot 102 have been seted up on the inner wall of main part container 1, and mounting groove 101 is the ring channel, the installation of closing in the mounting groove 101 extruded article 3, slot 102 has six and evenly sets up on the interior bottom end face of mounting groove 101, and slot 102 is the arc wall for stretching out mounting groove 101, inner chamber 302 is seted up to extruded article 3 inside, and inner chamber 302 can provide the compression space for extruded article 3 and make extruded article 3 more have toughness, and the top of inner chamber 302 is provided with through groove 301, is provided with arc domatic on through groove 301, has played the effect that makes the filling joint pass through groove 301. Six insertion rods 303 are arranged at the bottom of the extrusion part 3 in an annular array, the insertion rods 303 are inserted into the insertion grooves 102, an annular auxiliary part 304 made of flexible materials is further arranged in the extrusion part 3, an annular auxiliary groove 305 is formed in the bottom of the auxiliary part 304, and the cross section of the auxiliary groove 305 is also triangular. The insertion rod 303 is used for driving the extrusion part 3 to be fixed in an auxiliary mode, and the auxiliary part 304 is used for being in contact with the filling joint through the auxiliary groove 305, so that the auxiliary part 304 can be moved under stress, and the sealing effect is improved. The mounting groove 101 is used for mounting the extrusion part 3, so that the extrusion part 3 cannot be separated from the inside of the main body container 1 after being impacted, the slot 102 is used for inserting the mounting insertion rod 303, the insertion rod 303 can assist the extrusion part 3 to perform limiting and fixing, the moving part 105 plays a role in assisting the fixing of the filling joint, and the liquid-phase tungsten hexafluoride generates resistance, so that the inside of the main body container 1 can generate pressure, and the sealing effect is enhanced.

In this embodiment, the contact member 201 is an annular structure made of a flexible material, two contact members 201 are provided, the cross section of each contact member 201 is triangular, a tapered inner member 205 is provided at the bottom inside the insertion tube 204, and a pull groove 206 is provided at the bottom of the inner member 205. Contact 201 is used for contacting with the container, make the container can be connected with this device is firm, blast pipe 202 has played the effect of discharging the smell, branch pipe 203 has played the supplementary effect that gives off the smell, make smell concentration reduce, intubate 204 is used for direct insertion to the container inside, when making liquid phase tungsten hexafluoride get into, can the water conservancy diversion get into, internals 205 has then played the effect with liquid phase tungsten hexafluoride dispersion, make liquid phase tungsten hexafluoride can discharge through the feed liquor hole is scattered all around, can not produce the impact to atress piece 4, pull groove 206 is used for installing pull rod 402, make atress piece 4 can the atress remove, make pull rod 402 can be in the inside shift position of pull groove 206.

In this embodiment, a plurality of sealing rods 403 are arranged in an annular array on the top of the force receiving member 4, the cross-sectional shape and size of each sealing rod 403 are adapted to the exhaust pipe 202, an insertion groove 401 is formed in the top surface of the force receiving member 4, the insertion pipe 204 is inserted into the insertion groove 401, a pull rod 402 is arranged at the center of the bottom surface of the insertion groove 401, a bottom groove 404 is formed in the bottom surface of the force receiving member 4, the pull rod 402 is inserted into the pull groove 206, and an inclined surface is arranged at the center of the bottom groove 404 and at the outer side of the bottom groove 404. The atress piece 4 is used for installing in this device bottom, make liquid phase tungsten hexafluoride fill after finishing, can push up atress piece 4 and upwards remove, make the bottom of intubate 204 can imbed the inside seal of insertion groove 401, make liquid phase tungsten hexafluoride can not discharge, pull rod 402 has played and has imbedded the effect that the inside direction of draw-out groove 206 removed, sealing rod 403 has played the effect that inserts the inside of blast pipe 202, make atress piece 4 rise after, sealing rod 403 can be simultaneously with blast pipe 202 inside seal, end tank 404 has played the effect of supplementary atress, make atress piece 4 can effectual quick upwards remove.

In this embodiment, a plurality of rectangular guide grooves 103 are arranged in an annular array on the inner wall of the main container 1, the guide rod 104 is inserted into the guide grooves 103, a spring is sleeved on the guide rod 104, a circular hole for inserting the guide rod 104 is formed in the stress block 6, and the bottom of the stress block 106 is in contact with and pressed against the spring. The guide groove 103 is used for embedding the mounting force-bearing block 106 through the guide rod 104 and a spring, so that the moving member 105 can be pushed up by the spring after being pressed down.

In this embodiment, the base member 2 is connected to a tungsten hexafluoride container. If the filling flow rate of the liquid phase tungsten hexafluoride is slow, the extrusion member 3 can be directly removed, so that the liquid phase tungsten hexafluoride directly enters the interior of the vessel through the insertion tube 204.

When the device is needed to be used, firstly, the inserting tube 204 is inserted into the container, the top end outer side of the container is positioned in the bottom piece 2 and is contacted with the contact piece 201, then the extruding piece 3 is arranged in the main body container 1, the outer side of the extruding piece 3 is embedded and arranged in the installing groove 101, the inserting rod 303 is inserted into the inserting groove 102, the installation of the extruding piece 3 is completed, the liquid-phase tungsten hexafluoride filling joint is controlled to be inserted into the groove 301, the filling joint enters the main body container 1, after the initial entering, the stress block 106 is extruded to compress the spring, after the filling joint is completely inserted, the spring pushes the stress block 106 to reset the moving piece 105, the filling joint is pushed, the filling joint switch is opened, the liquid-phase tungsten hexafluoride enters the main body container 1, and simultaneously the liquid-phase tungsten hexafluoride passes through the stress block 106, and at the moment, the liquid-phase tungsten hexafluoride and the filling joint are slightly resisted, and then produce pressure in the inside of main part container 1, make filling the joint and also move upwards, extrude auxiliary member 304, make auxiliary groove 305 can receive the supplementary sealing of atress, extrude extruded piece 3 simultaneously, make sealed effect better, can not produce and reveal. Liquid-phase tungsten hexafluoride passes through the inside of the insertion pipe 204, so that the liquid-phase tungsten hexafluoride is shunted by the internal part 205 and is discharged in a scattered manner through the liquid inlet hole, when the liquid-phase tungsten hexafluoride is added, gas is discharged outwards, the gas is shunted by the exhaust pipe 202 and the branch pipe 203, so that the gas concentration is reduced, and harm to a human body is reduced.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modification, change and equivalent changes of the above embodiments according to the technical essence of the invention are still within the protection scope of the technical solution of the invention.