CN218452211U - Crucible shaft - Google Patents
Crucible shaft Download PDFInfo
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- CN218452211U CN218452211U CN202222793656.6U CN202222793656U CN218452211U CN 218452211 U CN218452211 U CN 218452211U CN 202222793656 U CN202222793656 U CN 202222793656U CN 218452211 U CN218452211 U CN 218452211U
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- wall
- groove
- firm
- spring
- pole
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Abstract
The utility model relates to a crucible shaft technical field specifically is crucible shaft, including spliced pole and anticreep device, the lower fixed surface of spliced pole is connected with the main part, the last fixed surface of spliced pole is connected with the connection cap, the surface of connecting the cap is provided with the hose, the anticreep device sets up on the surface of connecting the cap, the anticreep device includes connecting block and connector, the last fixed surface of connecting block and connection cap is connected, the one end fixed connection of connector and hose, the spread groove has been seted up on the surface of connecting block, the inner wall joint of connector and spread groove, the side fixedly connected with connecting plate of connector. The utility model discloses, through setting up the anticreep device, restrict the hose effectively, played the effect of carrying out the restriction to the hose, reduced equipment when using, the hose breaks away from the surface of connecting block easily, causes the condition that equipment can't be used to appear, has improved the steadiness of equipment.
Description
Technical Field
The utility model relates to a crucible axle technical field especially relates to crucible axle.
Background
The crucible is a cup-shaped utensil used in a laboratory and used for heating solid at high temperature, and the crucible shaft is used for driving the crucible to rotate or move up and down, and along with the development of the society, the crucible shaft is put into use in a large amount.
In the prior art, the crucible shaft drives the crucible to rotate or move up and down when the crucible shaft is used, but when the crucible shaft is used, the hose is easily separated from the connecting cap, so that the crucible shaft is damaged and cannot be used.
In order to solve the problem that the hose breaks away from the connection cap, prior art adopts the iron wire rotation to stabilize the processing, but the iron wire is difficult to quick my installation dismantlement, causes the condition that the user is difficult to use to appear, can't use equipment well, and then leads to the unable problem of using of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the hose on the crucible shaft is easy to break away from the connecting cap in the prior art, and providing the crucible shaft.
In order to achieve the above purpose, the utility model adopts the following technical scheme: crucible axle, including spliced pole and anticreep device, the lower fixed surface of spliced pole is connected with the main part, the last fixed surface of spliced pole is connected with the connection cap, the surface of connecting the cap is provided with the hose, the anticreep device sets up on the surface of connecting the cap, the anticreep device includes connecting block and connector, the last fixed surface of connecting block and connection cap is connected, the one end fixed connection of connector and hose, the spread groove has been seted up on the surface of connecting block, the inner wall joint of connector and spread groove, the side fixedly connected with connecting plate of connector, the restriction groove has been seted up to the side of connecting plate, the restriction hole has been seted up to the inner wall of spread groove, the inner wall sliding connection in restriction groove has the restriction pole, the inner wall joint in restriction pole and restriction hole.
Preferably, the restriction pole is kept away from the first spring of one end fixedly connected with in restriction hole, the one end that restriction pole was kept away from to first spring sets up the restriction pole with the inner wall fixed connection in restriction groove, is convenient for restrict the connector, has reduced the condition that the connector rocked easily to appear when using equipment.
Preferably, the indent has been seted up to the side of connecting block, the inner wall sliding connection of indent has the briquetting, sets up the briquetting, is convenient for remove the restriction pole.
Preferably, one end of the pressing block is fixedly connected with a second spring, one end, far away from the pressing block, of the second spring is fixedly connected with the inner wall of the pressing groove, and the second spring is arranged to facilitate applying of elastic force to the pressing block.
Preferably, the side of main part is provided with protection device, protection device includes safety cover and firm groove, the one end setting of spliced pole is kept away from with the main part to the safety cover, firm groove is seted up in the side of main part, firm hole has been seted up to the inner wall of safety cover, the inner wall sliding connection in firm groove has firm pole, the inner wall joint in firm pole and firm hole, the one end fixedly connected with third spring in firm hole is kept away from to firm pole, the one end that firm pole was kept away from to the third spring and the inner wall fixed connection in firm groove set up the safety cover, are convenient for protect the main part, have reduced the material delivery outlet that the dust got into the main part when the equipment was used, cause the condition of jam.
Preferably, the inner wall of the stabilizing hole is connected with a pressing rod in a sliding mode, the pressing rod is abutted to one end of the stabilizing rod, and the pressing rod is arranged to facilitate moving of the stabilizing rod.
Preferably, the side face of the pressing rod is fixedly connected with a fourth spring, one end, far away from the pressing rod, of the fourth spring is fixedly connected with the inner wall of the stabilizing hole, and the fourth spring is arranged to facilitate the application of elastic force to the pressing rod.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, through setting up the anticreep device, during the equipment uses, the user presses the briquetting, the briquetting removes immediately and drives second spring displacement deformation and produces elasticity, the briquetting removes immediately and drives the restriction lever and removes, the restriction lever removes immediately and drives first spring displacement deformation and produces elasticity, the restriction lever removes immediately and breaks away from the inner wall in restriction hole, the connector loses the constraint immediately, the pulling connector breaks away from the inner wall of spread groove, accomplish the restriction of equipment, through setting up the anticreep device, restrict the hose effectively, the effect of carrying out the restriction to the hose has been played, when having reduced equipment and using, the hose breaks away from the surface of connecting block easily, cause the condition that equipment can't use to appear, the steadiness of equipment has been improved.
2. The utility model discloses in, through setting up protection device, during equipment usage, the user presses the depression bar, the depression bar removes immediately and drives fourth spring displacement deformation and produce elasticity, the depression bar removes immediately and drives firm pole and remove, firm pole removes immediately and drives third spring displacement deformation and produce elasticity, firm pole removes immediately and breaks away from the inner wall in firm hole, the safety cover loses the constraint immediately, accomplish the protection of equipment, through setting up protection device, restrict the safety cover effectively, the effect of protection main part has been played, reduced equipment when using, the discharge opening of main part adsorbs the dust easily, cause the unable condition of using of equipment jam to appear, the usability of equipment has been improved.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the crucible shaft according to the present invention;
FIG. 2 is a schematic side view of the crucible shaft according to the present invention;
FIG. 3 is an enlarged schematic view of the crucible shaft at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of an anti-separation device for a crucible shaft according to the present invention;
fig. 5 is a schematic structural view of the crucible shaft protection device of the present invention.
Illustration of the drawings: 1. connecting columns; 2. a connecting cap; 3. a hose; 4. a main body; 5. an anti-falling device; 51. connecting blocks; 52. a connector; 53. connecting grooves; 54. a connecting plate; 55. a limiting groove; 56. a limiting aperture; 57. a restricting lever; 58. a first spring; 59. pressing a groove; 510. briquetting; 511. a second spring; 6. a protection device; 61. a protective cover; 62. a stabilizing groove; 63. a stabilizing hole; 64. a stabilizing rod; 65. a third spring; 66. a pressure lever; 67. and a fourth spring.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: crucible axle, including spliced pole 1 and anticreep device 5, the fixed surface of spliced pole 1 is connected with main part 4, and the fixed surface of the last of spliced pole 1 is connected with and connects cap 2, and the surface of connecting cap 2 is provided with hose 3.
The specific arrangement and function of the retaining device 5 and the protecting device 6 will be described in detail below.
In this embodiment: anticreep device 5 sets up the surface of connecting cap 2, anticreep device 5 includes connecting block 51 and connector 52, connecting block 51 is connected with the last fixed surface who is connected cap 2, the one end fixed connection of connector 52 and hose 3, connecting groove 53 has been seted up on connecting block 51's surface, the inner wall joint of connector 52 and connecting groove 53, the side fixedly connected with connecting plate 54 of connector 52, restriction groove 55 has been seted up to connecting plate 54's side, restriction hole 56 has been seted up to connecting groove 53's inner wall, the inner wall sliding connection of restriction groove 55 has restriction pole 57, the inner wall joint of restriction pole 57 and restriction hole 56.
Specifically, a first spring 58 is fixedly connected to one end of the limiting rod 57 away from the limiting hole 56, and one end of the first spring 58 away from the limiting rod 57 is fixedly connected to the inner wall of the limiting groove 55.
In this embodiment: the limiting rod 57 is arranged, so that the connecting head 52 is limited conveniently, and the situation that the connecting head 52 is prone to shaking when the device is used is reduced.
Specifically, the side of the connecting block 51 is provided with a pressing groove 59, the inner wall of the pressing groove 59 is slidably connected with a pressing block 510, and the pressing block 510 is arranged to facilitate movement of the limiting rod 57.
Specifically, one end of the pressing block 510 is fixedly connected with a second spring 511, one end of the second spring 511, which is far away from the pressing block 510, is fixedly connected with the inner wall of the pressing groove 59, and the second spring 511 is arranged, so that the pressing block 510 is conveniently applied with elastic force.
In this embodiment: protection device 6 includes safety cover 61 and firm groove 62, the one end setting of spliced pole 1 is kept away from with main part 4 to safety cover 61, firm groove 62 is seted up in the side of main part 4, firm hole 63 has been seted up to the inner wall of safety cover 61, the inner wall sliding connection of firm groove 62 has firm pole 64, the inner wall joint of firm pole 64 and firm hole 63, the one end fixedly connected with third spring 65 of firm hole 63 is kept away from to firm pole 64, the one end of firm pole 64 and the inner wall fixed connection of firm groove 62 are kept away from to third spring 65.
In this embodiment: set up safety cover 61, be convenient for protect main part 4, reduced the material delivery hole that equipment dust got into main part 4 when using, cause the condition of jam.
Specifically, the inner wall of the stabilizing hole 63 is slidably connected with a pressing rod 66, the pressing rod 66 is abutted to one end of the stabilizing rod 64, and the pressing rod 66 is arranged to facilitate moving of the stabilizing rod 64.
Specifically, the side face of the pressing rod 66 is fixedly connected with a fourth spring 67, one end, far away from the pressing rod 66, of the fourth spring 67 is fixedly connected with the inner wall of the stabilizing hole 63, and the fourth spring 67 is arranged, so that elastic force can be applied to the pressing rod 66 conveniently.
The working principle is as follows: when the device is used, a user presses the pressing block 510, the pressing block 510 moves to drive the second spring 511 to displace and deform to generate elastic force, the pressing block 510 moves to drive the limiting rod 57 to move, the limiting rod 57 moves to drive the first spring 58 to displace and deform to generate elastic force, the limiting rod 57 moves to separate from the inner wall of the limiting hole 56, the connector 52 loses constraint, the connector 52 is pulled to separate from the inner wall of the connecting groove 53, the limitation of the device is completed, the hose 3 is effectively limited by the anti-disengaging device 5, the effect of limiting the hose 3 is achieved, the problem that the hose 3 is easy to separate from the surface of the connecting block 51 when the device is used is reduced, the device cannot be used is caused, and the stability of the device is improved.
When the device is used, a user presses the pressing rod 66, the pressing rod 66 moves to drive the fourth spring 67 to displace and deform to generate elastic force, the pressing rod 66 moves to drive the stabilizing rod 64 to move, the stabilizing rod 64 moves to drive the third spring 65 to displace and deform to generate elastic force, the stabilizing rod 64 moves to separate from the inner wall of the stabilizing hole 63, the protective cover 61 loses constraint, the protection of the device is completed, the protective cover 61 is effectively limited by arranging the protective device 6, the effect of protecting the main body 4 is achieved, the phenomenon that the device is blocked and cannot be used due to the fact that dust is easily adsorbed by the discharge hole of the main body 4 when the device is used is reduced, and the usability of the device is improved.
Claims (7)
1. Crucible axle, including spliced pole (1) and anticreep device (5), its characterized in that: the lower fixed surface of spliced pole (1) is connected with main part (4), the last fixed surface of spliced pole (1) is connected cap (2), the surface of connecting cap (2) is provided with hose (3), anticreep device (5) set up the surface of connecting cap (2), anticreep device (5) are including connecting block (51) and connector (52), connecting block (51) and the last fixed surface who is connected cap (2) are connected, the one end fixed connection of connector (52) and hose (3), spread groove (53) have been seted up on the surface of connecting block (51), the inner wall joint of connector (52) and spread groove (53), the side fixedly connected with connecting plate (54) of connector (52), restriction groove (55) have been seted up to the side of connecting plate (54), restriction hole (56) have been seted up to the inner wall of spread groove (53), the inner wall sliding connection of restriction groove (55) has restriction pole (57), restriction pole (57) and the inner wall joint of restriction hole (56).
2. The crucible shaft of claim 1, wherein: one end, far away from the limiting hole (56), of the limiting rod (57) is fixedly connected with a first spring (58), and one end, far away from the limiting rod (57), of the first spring (58) is fixedly connected with the inner wall of the limiting groove (55).
3. The crucible shaft of claim 2, wherein: the side of the connecting block (51) is provided with a pressing groove (59), and the inner wall of the pressing groove (59) is connected with a pressing block (510) in a sliding mode.
4. The crucible shaft of claim 3, wherein: one end of the pressing block (510) is fixedly connected with a second spring (511), and one end, far away from the pressing block (510), of the second spring (511) is fixedly connected with the inner wall of the pressing groove (59).
5. The crucible shaft of claim 1, wherein: the side of main part (4) is provided with protection device (6), protection device (6) include safety cover (61) and firm groove (62), the one end setting of spliced pole (1) is kept away from with main part (4) in safety cover (61), the side in main part (4) is seted up in firm groove (62), firm hole (63) have been seted up to the inner wall of safety cover (61), the inner wall sliding connection of firm groove (62) has firm pole (64), the inner wall joint of firm pole (64) and firm hole (63), the one end fixedly connected with third spring (65) of firm hole (63) is kept away from to firm pole (64), the inner wall fixed connection of the one end of firm pole (64) and firm groove (62) is kept away from in third spring (65).
6. The crucible shaft of claim 5, wherein: the inner wall of the stabilizing hole (63) is connected with a pressure lever (66) in a sliding mode, and the pressure lever (66) is abutted to one end of the stabilizing rod (64).
7. The crucible shaft of claim 6, wherein: the side face of the pressing rod (66) is fixedly connected with a fourth spring (67), and one end, far away from the pressing rod (66), of the fourth spring (67) is fixedly connected with the inner wall of the stabilizing hole (63).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222793656.6U CN218452211U (en) | 2022-10-21 | 2022-10-21 | Crucible shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222793656.6U CN218452211U (en) | 2022-10-21 | 2022-10-21 | Crucible shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
CN218452211U true CN218452211U (en) | 2023-02-07 |
Family
ID=85126608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202222793656.6U Active CN218452211U (en) | 2022-10-21 | 2022-10-21 | Crucible shaft |
Country Status (1)
Country | Link |
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CN (1) | CN218452211U (en) |
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2022
- 2022-10-21 CN CN202222793656.6U patent/CN218452211U/en active Active
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