CN216791832U

CN216791832U - Conical surface diamond anvil

Info

Publication number: CN216791832U
Application number: CN202123215350.4U
Authority: CN
Inventors: 王春杰
Original assignee: Baogu Technology Shenzhen Co ltd
Current assignee: Baogu Technology Shenzhen Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-21
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses the technical field of diamond high-voltage detection, which specifically comprises the following steps: the conical surface diamond anvil comprises a sealing seat, wherein a placing groove is formed in the outer wall of the top end of the sealing seat, a conical surface diamond is arranged in the placing groove, a fixing assembly is arranged on the end wall of the outer side of the conical surface diamond and comprises an upper fixing part and a lower fixing part, the lower fixing part is arranged at the bottom of the end wall of the inner side of the placing groove, and the upper fixing part is arranged on the upper portion of the outer wall of the top end of the sealing seat.

Description

Conical surface diamond anvil

Technical Field

The utility model relates to the technical field of diamond high-pressure detection, in particular to a conical-surface diamond anvil.

Background

The diamond anvil consists of a pair of diamond anvil pairs and a sealing seat. And simultaneously placing the sample and the pressure measuring ruby into a diamond anvil sealing seat, and screwing the anvil. Because the contact surface of the two diamonds is small and the area of the mechanical pressurizing part is large, the diamond pressure cavity can obtain high pressure which reaches 10-dozens of gigapascals.

The existing conical-surface diamond anvil is usually used for inlaying the conical-surface diamond into the sealing seat, and other fixing devices are not arranged in the existing conical-surface diamond anvil, so that the fixing effect between the conical-surface diamond and the sealing seat is poor, and the existing conical-surface diamond anvil is inconvenient for experimenters to use.

Therefore, the development of a conical diamond anvil is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conical-surface diamond anvil to solve the problems that the prior conical-surface diamond anvil in the background art usually inlays a conical-surface diamond in a sealing seat, and other fixing devices are not arranged in the conical-surface diamond anvil, so that the fixing effect between the conical-surface diamond and the sealing seat is poor, and the conical-surface diamond anvil is inconvenient for an experimenter to use.

In order to achieve the purpose, the utility model provides the following technical scheme: the conical-surface diamond anvil comprises a sealing seat, wherein a placing groove is formed in the outer wall of the top end of the sealing seat, conical-surface diamonds are arranged in the placing groove, and a fixing assembly is arranged on the outer side end wall of each conical-surface diamond;

the fixing assembly comprises an upper fixing part and a lower fixing part, the lower fixing part is arranged at the bottom of the inner side end wall of the placing groove, and the upper fixing part is arranged at the upper part of the outer wall of the top end of the sealing seat.

Preferably, a threaded connecting sleeve is fixed at the outer side end of the conical-surface diamond, and the outer side end wall of the threaded connecting sleeve is in threaded connection with the upper portion of the inner side end wall of the placing groove.

Preferably, go up fixed part and include the locking plate, the locking plate sets up on seal receptacle top outer wall upper portion, the bell jar has been seted up with conical surface diamond junction to the outer end wall of locking plate, conical surface diamond's outside end wall and bell jar sliding connection, the bottom outer wall both ends of locking plate all are fixed with the connection picture peg.

Preferably, connecting slots are formed in the positions, connected with the connecting plug boards, of the two ends of the outer wall of the top end of the sealing seat, the outer wall of the bottom end of the connecting plug board is in sliding connection with the inner side end walls of the connecting slots, and fixing insertion holes are formed in the bottoms of the outer walls of the side ends of the connecting plug boards.

Preferably, both sides end outer wall of seal receptacle is in the position sliding connection that corresponds with fixed jack and is had fixed inserted bar, fixed inserted bar is close to the one end and the fixed jack sliding connection of connecting the picture peg, the one end outer wall threaded connection that the seal receptacle was kept away from to fixed inserted bar has lock nut an.

Preferably, the lower fixing part comprises a connecting base, the top end part of the connecting base is fixedly connected with the bottom outer wall of the conical surface diamond, the bottom inner wall of the placing groove is fixedly connected with a locking seat, and the bottom outer wall of the connecting base is slidably connected with the top outer wall of the locking seat.

Preferably, the both sides inner wall of latch seat all is provided with the arc latch segment, the side outer wall of arc latch segment and the both sides end outer wall butt of connecting the base, the one end that the base was connected is all rotated to the arc latch segment was kept away from to the one end is connected with the threaded rod, the one end that the arc latch segment was kept away from to the threaded rod pass latch seat and seal receptacle's both sides tip in proper order and with the lateral wall threaded connection of seal receptacle.

Preferably, one end of the threaded rod, which is far away from the outer wall of the side end of the sealing seat, is connected with a locking nut b in a threaded manner, and the outer wall of the side end of the locking nut b is abutted to the outer walls of the two side ends of the sealing seat.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, a user can screw the conical diamond on the upper end part of the placing groove through the threaded connecting sleeve, then the stability of the connection between the bottom end part of the conical diamond and the sealing seat can be enhanced through the matching action among the locking seat, the connecting base, the threaded rod and the arc-shaped locking block, and the stability of the connection between the upper end part of the conical diamond and the sealing seat can be enhanced through the matching action among the locking plate, the connecting inserting groove and the fixed inserting rod.

Drawings

FIG. 1 is a schematic sectional view in front view;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic perspective view of the arc-shaped locking block of the present invention;

fig. 4 is a perspective view of the locking plate of the present invention.

In the figure: 100. a conical diamond; 110. a threaded connecting sleeve; 200. a sealing seat; 201. connecting the slots; 210. a placement groove; 300. a fixing assembly; 310. a locking plate; 311. a tapered groove; 312. connecting the plugboards; 313. fixing the inserted rod; 320. a locking seat; 321. an arc-shaped locking block; 322. a threaded rod; 330. and connecting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme: the conical diamond anvil can enhance the stability of the fixation between the conical diamond and the seal seat in the using process, please refer to fig. 1-4, which includes a seal seat 200, a placing groove 210 is opened on the outer wall of the top end of the seal seat 200, the conical diamond 100 is arranged in the placing groove 210, a thread connecting sleeve 110 is fixed on the outer end of the conical diamond 100, the outer end wall of the thread connecting sleeve 110 is in threaded connection with the upper portion of the inner end wall of the placing groove 210, the thread connecting sleeve 110 is arranged to fixedly connect the outer end wall of the conical diamond 100 with the upper end portion of the inner end wall of the placing groove 210, a fixing component 300 is arranged on the outer end wall of the conical diamond 100, the fixing component 300 is arranged to enhance the stability of the connection between the conical diamond 100 and the seal seat 200, the fixing component 300 includes an upper fixing component and a lower fixing component, the lower fixing component is arranged at the bottom of the inner end wall of the placing groove 210, the lower fixing part that sets up is in order to fix conical surface diamond 100 bottom portion, lower fixing part is including connecting base 330, the top portion of connecting base 330 and conical surface diamond 100's bottom outer wall fixed connection, the connection base 330 that sets up is in order to replace conical surface diamond 100 bottom portion and locking seat 320 to carry out fixed connection, the bottom inner wall fixed connection of standing groove 210 has locking seat 320, the locking seat 320 that sets up is in order to fix the bottom portion of connecting base 330, and then fix conical surface diamond 100 bottom portion, the bottom outer wall of connecting base 330 and the top outer wall sliding connection of locking seat 320, the both sides inner wall of locking seat 320 all is provided with arc locking block 321, the side outer wall of arc locking block 321 and the both sides end outer wall butt of connecting base 330, the one end that arc locking block 321 keeps away from connecting base 330 all rotates and is connected with threaded rod 322, the one end that threaded rod 322 kept away from arc locking block 321 passes locking seat 320 and the both sides tip of sealing seat 200 in proper order and with secret end butt Seal seat 200's lateral wall threaded connection, user's accessible rotation threaded rod 322 makes threaded rod 322 drive arc latch segment 321 to press from both sides tight fixedly connecting base 330 both sides tip, and then make and connect base 330 and can be fixed connection between arc latch segment 321, the arc latch segment 321 clamping end that sets up is fixed with the skid resistant course, the skid resistant course that sets up is in order to increase arc latch segment 321 and connect the frictional force between the base 330, the equal threaded connection in one end that threaded rod 322 kept away from seal seat 200 side outer wall has lock nut b, lock nut b's side outer wall and seal seat 200's both sides end outer wall butt, lock nut b who sets up is in order to make arc latch segment 321 and connect the fixed back of base 330 when the user, fix threaded rod 322 and seal seat 200 both sides end outer wall, go up the top fixed part and set up the top outer wall upper portion of seal seat 200, the last fixed part that sets up is in order to fix between conical surface diamond 100 and seal seat 200 from the upper end of conical surface diamond 100 The upper fixing component comprises a locking plate 310, the locking plate 310 is arranged on the upper portion of the outer wall of the top end of the sealing seat 200, the outer end wall of the locking plate 310 is provided with a tapered groove 311 at the joint with the conical surface diamond 100, the outer end wall of the conical surface diamond 100 is slidably connected with the tapered groove 311, the tapered groove 311 is arranged to enable the locking plate 310 to be sleeved on the outer end wall of the conical surface diamond 100, both ends of the outer wall of the bottom end of the locking plate 310 are respectively fixed with a connecting insertion plate 312, both ends of the outer wall of the top end of the sealing seat 200 are respectively provided with a connecting insertion groove 201 at the joint with the connecting insertion plate 312, the outer wall of the bottom end of the connecting insertion plate 312 is slidably connected with the inner end wall of the connecting insertion groove 201, the bottom of the outer wall of the side end of the connecting insertion plate 312 is respectively provided with a fixed insertion hole, both outer walls of both side ends of the sealing seat 200 are slidably connected with a fixed insertion rod 313 at the position corresponding to the fixed insertion hole, one end of the fixed insertion rod 313 close to the connecting insertion plate 312 is slidably connected with the fixed insertion hole, the user can insert the connection board 312 into the connection slot 201, and then remove the fixing rod 313 to make the fixing rod 313 pass through the fixing insertion hole to fix the connection board 312, and the outer wall of the fixing rod 313 far away from one end of the sealing seat 200 is screwed with the locking nut a, which is provided to fix the fixing rod 313 and the outer end wall of the sealing seat 200.

The working principle is as follows: firstly, a user firstly fixes and sockets the threaded connecting sleeve 110 with the bottom end part of the outer side end wall of the conical diamond 100, then fixes the connecting base 330 with the bottom end part of the conical diamond 100, then screws the threaded connecting sleeve 110 on the upper end part of the inner side end wall of the placing groove 210, in the process of screwing by the user, the connecting base 330 of the color red child is inserted into the locking base 320, after the screwing is completed, the user rotates the threaded rod 322 to drive the connecting inserting plate 312 to clamp and fix the outer walls of the two side ends of the connecting base 330, after the fixing is completed, the locking nut b is rotated to fixedly connect the threaded rod 322 with the outer walls of the two side ends of the sealing base 200, after the fixing is completed, the locking plate 310 is taken out and the locking plate 310 is sheathed on the outer side end wall of the conical diamond 100 through the conical groove 311, and simultaneously the connecting inserting plate 312 is inserted into the connecting inserting groove 201 which is opened in advance in the sheathing process, after the insertion, the user takes out the fixing insertion rod 313 and inserts the fixing insertion rod 313 into the connecting slot 201 from the upper part of the outer wall of the two sides of the sealing seat 200, and fixes the connecting insertion plate 312 through the fixing insertion hole, and after the fixing is completed, the user fixes the fixing insertion rod 313 and the outer end wall of the sealing seat 200 by screwing the locking nut b, so that the device fixing is completed.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Conical surface diamond anvil, including seal receptacle (200), standing groove (210), its characterized in that have been seted up to the top outer wall of seal receptacle (200): a conical diamond (100) is arranged in the placing groove (210), and a fixing assembly (300) is arranged on the outer side end wall of the conical diamond (100);

the fixing assembly (300) comprises an upper fixing part and a lower fixing part, the lower fixing part is arranged at the bottom of the inner side end wall of the placing groove (210), and the upper fixing part is arranged at the upper part of the top end outer wall of the sealing seat (200).

2. The tapered diamond anvil of claim 1, wherein: the outer side end of the conical surface diamond (100) is fixedly provided with a threaded connecting sleeve (110), and the outer side end wall of the threaded connecting sleeve (110) is in threaded connection with the upper portion of the inner side end wall of the placing groove (210).

3. The tapered diamond anvil of claim 1, wherein: go up fixed part and include locking plate (310), locking plate (310) set up on seal receptacle (200) top outer wall upper portion, conical groove (311) have been seted up with conical surface diamond (100) junction to the outer end wall of locking plate (310), the outside end wall and conical groove (311) sliding connection of conical surface diamond (100), the bottom outer wall both ends of locking plate (310) all are fixed with and connect picture peg (312).

4. The tapered diamond anvil of claim 3, wherein: connecting slot (201) have all been seted up at the top outer wall both ends of seal receptacle (200) and connecting inserting plate (312) junction, the bottom outer wall of connecting inserting plate (312) and the inboard end wall sliding connection of connecting slot (201), fixed jack has all been seted up to the side outer wall bottom of connecting inserting plate (312).

5. The tapered diamond anvil of claim 4, wherein: the both sides end outer wall of seal receptacle (200) is in the position sliding connection that corresponds with fixed jack and is had fixed inserted bar (313), fixed inserted bar (313) are close to the one end and the fixed jack sliding connection of connecting picture peg (312), the one end outer wall threaded connection who keeps away from seal receptacle (200) of fixed inserted bar (313) has lock nut a.

6. The tapered diamond anvil of claim 1, wherein: the lower fixing part comprises a connecting base (330), the top end of the connecting base (330) is fixedly connected with the bottom outer wall of the conical diamond (100), the bottom inner wall of the placing groove (210) is fixedly connected with a locking seat (320), and the bottom outer wall of the connecting base (330) is slidably connected with the top outer wall of the locking seat (320).

7. The tapered diamond anvil of claim 6, wherein: the both sides inner wall of locking seat (320) all is provided with arc latch segment (321), the side outer wall of arc latch segment (321) and the both sides end outer wall butt of being connected base (330), the one end that connection base (330) was kept away from in arc latch segment (321) all rotates and is connected with threaded rod (322), threaded rod (322) keep away from the one end of arc latch segment (321) and pass the both sides tip of locking seat (320) and seal receptacle (200) in proper order and with the lateral wall threaded connection of seal receptacle (200).

8. The tapered diamond anvil of claim 7, wherein: the threaded rod (322) is kept away from the equal threaded connection of one end of the outer wall of the side end of the sealing seat (200) and is provided with a locking nut b, and the outer wall of the side end of the locking nut b is abutted to the outer wall of the two sides of the sealing seat (200).