CN219308788U

CN219308788U - Crucible fixing aid

Info

Publication number: CN219308788U
Application number: CN202223135945.3U
Authority: CN
Inventors: 李莉; 孙晨馨; 潘友国; 盛伟斌; 李朋; 邵国华; 陈利军; 陈伟林
Original assignee: Huaneng Zhejiang Energy Development Co Ltd Changxing Branch
Current assignee: Huaneng Zhejiang Energy Development Co Ltd Changxing Branch
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-07-07
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a crucible fixing auxiliary device which comprises a base, wherein a supporting rod is fixedly arranged on one side of the top of the base, a connecting piece is arranged on the supporting rod, a first connecting rod is arranged on one side of the connecting piece, an adjustable crucible fixing ring is arranged at one end of the first connecting rod, which is far away from the connecting piece, the side, which is far away from the first connecting rod, of the adjustable crucible fixing ring is arranged in an opening way, an adjustable connecting seat is arranged on the supporting rod above the connecting piece, a second connecting rod is arranged on one side of the adjustable connecting seat, and a crucible cover taking clamp is arranged at one end, which is far away from the adjustable connecting seat, of the second connecting rod. According to the utility model, by arranging a series of structures, the adjustable crucible fixing ring in the crucible fixing auxiliary device is used for supporting and fixing the crucible in an experiment, so that the phenomena of inclination, turning and the like of the crucible are avoided, the crucible cover is convenient to take and fix, the experiment operation is more standard, the experiment process is more efficient, the experiment data is more accurate, and the use is convenient.

Description

Crucible fixing aid

Technical Field

The utility model relates to the technical field of crucible experiments, in particular to a crucible fixing auxiliary device.

Background

In the chemical experiment process, the experimental step of burning the crucible on the electric furnace is needed frequently, and most laboratories currently adopt a method of directly placing the crucible on the electric furnace for burning and clamping a crucible cover by using a crucible clamp.

The existing test operation method has great influence on the test process and the data accuracy, the crucible is directly placed on an electric furnace to be burnt, the phenomena of inclination, turning and the like of the crucible are easy to occur, and the accuracy of the test data is seriously influenced and the personal safety is threatened; the crucible cover is clamped by the crucible clamp, so that the crucible cover is easy to collide with the crucible, the crucible cover is not easy to operate and control, the phenomenon that the crucible cover is broken, the contact area with air is difficult to control and the like is caused, and the test operation and data are greatly influenced.

Disclosure of Invention

The utility model aims to provide a crucible fixing aid for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed assistor of crucible, includes the base, one side fixed mounting at base top has the bracing piece, be equipped with the connecting piece on the bracing piece, one side of connecting piece is equipped with a connecting rod, one end that connecting piece was kept away from to a connecting rod is equipped with adjustable crucible solid fixed ring, one side that connecting rod was kept away from to adjustable crucible solid fixed ring is the opening setting, be equipped with adjustable connecting seat on the bracing piece of connecting piece top, one side of adjustable connecting seat is equipped with No. two connecting rods, one end that adjustable connecting seat was kept away from to No. two connecting rods is equipped with the crucible cover and takes pincers.

Preferably, the adjustable crucible fixed ring comprises a U-shaped elastic clamp, a support frame and an adjusting bolt, wherein the U-shaped elastic clamp is fixedly arranged at one end of the first connecting rod, one side, far away from the first connecting rod, of the U-shaped elastic clamp is provided with the support frame with two arc structures, the two support frames form the fixed ring, and one side, close to the support frame, of the U-shaped elastic clamp is provided with the adjusting bolt.

Preferably, the connecting piece includes clamp, latch segment and fixing bolt, the one end fixed mounting of connecting rod has the clamp, one side that the connecting rod was kept away from to the clamp is equipped with two latch segments, two all be equipped with the locking hole on the latch segment, two the latch segment passes through the fixing bolt locking of locking hole internal thread installation.

Preferably, the adjustable connecting seat comprises a mounting seat, a connecting ring, a locking bolt and a rotating ring, wherein the connecting ring is fixedly arranged at the top of the mounting seat, a convex structure is arranged between the connecting ring and the mounting seat, the mounting seat and the connecting ring are both sleeved on the supporting rod, the locking bolt is arranged on one side of the mounting seat in a threaded manner, the mounting seat is fixed with the supporting rod through the locking bolt, the rotating ring is sleeved on the outer side of the connecting ring, and one side of the rotating ring is fixed with the second connecting rod.

Preferably, a limiting ring is arranged on the outer side of the connecting ring, a limiting groove is formed in the rotating ring, and the limiting ring is arranged in the limiting groove.

Preferably, the bottom of base is equipped with the mounting, and the mounting is provided with four.

Preferably, the fixing piece comprises a connecting block and a sucker, wherein the connecting block is fixedly installed at four corners of the bottom of the base, and the sucker is fixedly installed at the bottom of the connecting block.

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

1. this fixed assistor of crucible, through the bracing piece and the fixed ring cooperation of adjustable crucible that set up for the support of crucible is fixed in the experiment, and is fixed convenient, has solved current crucible and has directly put on the electric stove and burn, easily takes place the crucible slope, phenomenon such as turn over, seriously influences the test data accuracy and threatens the problem of personal safety.

2. This fixed auxiliary device of crucible, the size of the fixed ring of adjustable crucible on the bracing piece can carry out opening size adjustment through adjusting bolt, can be suitable for the fixed of crucible of difference, and the height-adjustable of the fixed ring of adjustable crucible simultaneously, application scope is wider.

3. This fixed assistor of crucible is taken pincers cooperation through the bracing piece that sets up and crucible cover and is used for the operation of taking of crucible cover in the experiment, and the crucible cover is taken pincers direction and is adjusted, and the crucible of being convenient for is stable to burn, and the crucible cover is convenient for take, makes experimental operation more standard, and the test process is more efficient, and test data is more accurate, and the crucible cover is taken pincers highly adjustable, convenient to use.

4. This fixed assistor of crucible through the mounting of setting on the base, adsorbs fixedly through the sucking disc to the base, guarantees the stability of experimental operation in-process, equipment and crucible.

Drawings

FIG. 1 is a schematic overall structure of embodiment 1 of the present utility model;

FIG. 2 is a schematic view of an adjustable connector according to the present utility model;

FIG. 3 is a schematic view of a connector according to the present utility model;

FIG. 4 is a schematic structural diagram of embodiment 2 of the present utility model;

fig. 5 is a schematic structural view of the fixing member of the present utility model.

In the figure: 1. a base; 2. a support rod; 3. a connecting piece; 31. a clamp; 32. a locking block; 33. a fixing bolt; 4. a first connecting rod; 5. an adjustable crucible securing ring; 51. a U-shaped elastic clamp; 52. a support frame; 53. an adjusting bolt; 6. an adjustable connection base; 61. a mounting base; 62. a connecting ring; 63. a locking bolt; 64. a rotating ring; 65. a limiting ring; 66. a limit groove; 7. a second connecting rod; 8. the crucible cover is taken out of the pliers; 9. a fixing member; 91. a connecting block; 92. and a sucking disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1-3, this embodiment crucible fixing aid, the on-line screen storage device comprises a base 1, one side fixed mounting at base 1 top has bracing piece 2, be equipped with connecting piece 3 on the bracing piece 2, one side of connecting piece 3 is equipped with connecting rod 4, one end that connecting piece 3 was kept away from to connecting rod 4 is equipped with adjustable crucible solid fixed ring 5, one side that connecting rod 4 was kept away from to adjustable crucible solid fixed ring 5 is the opening setting, be equipped with adjustable connecting seat 6 on the bracing piece 2 of connecting piece 3 top, one side of adjustable connecting seat 6 is equipped with No. two connecting rods 7, one end that No. two connecting rods 7 kept away from adjustable connecting seat 6 is equipped with crucible lid and takes pincers 8, support fixed through the cooperation of bracing piece 2 and adjustable crucible solid fixed ring 5 that sets up, be used for the crucible in the experiment is fixed, fixed convenience has been solved current crucible and has been directly put on the electric stove, easily take place the crucible slope, phenomenon such as turn over, seriously influence test data accuracy and threat to the problem of personal safety, and through the adjustable connecting seat 6 rotation setting up the lid take pincers 8 on bracing piece 2, controllable lid and crucible gap size between the crucible, make the high-efficient operation safety standards, the crucible lid is adopted, high-temperature resistant 7, and the crucible is more stable, the connecting rod is used for the experiment is more stable, the crucible is required to be used to be more stable, and is more stable to the high-efficient, the quality.

Further, adjustable crucible solid fixed ring 5 includes U type elasticity clamp 51, support frame 52 and adjusting bolt 53, the one end fixed mounting of connecting rod 4 has U type elasticity clamp 51, one side that U type elasticity clamp 51 kept away from connecting rod 4 is equipped with two arc structure's support frame 52, and two support frames 52 constitute solid fixed ring, one side that U type elasticity clamp 51 is close to support frame 52 is equipped with adjusting bolt 53, make the opening of U type elasticity clamp 51 diminish through locking adjusting bolt 53, can adjust the size of crucible solid fixed ring 5 and carry out opening size adjustment through adjusting bolt 53, can be suitable for different crucible fixedly, application scope is wider.

Further, connecting piece 3 includes clamp 31, latch segment 32 and fixing bolt 33, and the one end fixed mounting of connecting rod 4 has clamp 31, and one side that the connecting rod 4 was kept away from to clamp 31 is equipped with two latch segment 32, all is equipped with the locking hole on two latch segment 32, and two latch segment 32 lock through the fixing bolt 33 of locking hole internal thread installation, and clamp 31 cutting ferrule is on bracing piece 2, and the locking through fixing bolt 33 to two latch segment 32 is fixed clamp 31 and bracing piece 2 for connecting piece 3 can carry out altitude mixture control on bracing piece 2.

Further, adjustable connecting seat 6 includes mount pad 61, go-between 62, lock bolt 63 and go-between 64, the top fixed mounting of mount pad 61 has go-between 62, and be protruding structure setting between go-between 62 and the mount pad 61, mount pad 61 and go-between 62 all overlap and establish on bracing piece 2, lock bolt 63 is installed to one side screw thread of mount pad 61, mount pad 61 is fixed with bracing piece 2 through lock bolt 63, the outside cover of go-between 62 is equipped with go-between 64, one side and No. two connecting rods 7 of go-between 64 are fixed, the mount pad 61 of cover on bracing piece 2 is fixed through lock bolt 63, thereby fix crucible lid taking pincers 8 according to the height of crucible lid, go-between 64 can the circumference rotation on go-between 62, thereby through the bracing piece 2 and crucible lid taking pincers 8 cooperation use that set up, be used for the operation of crucible lid taking pincers 8 direction rotation is adjusted, the crucible lid taking pincers 8 direction is convenient for stable, the crucible lid is convenient for, it is more standard to make the test operation, test process more efficient, test data is more accurate, and the crucible lid height adjustable, the crucible lid height is fixed, the crucible lid height adjustable, the crucible lid has taken pincers, the impact and the crucible lid is difficult to be controlled, the impact and the operation is difficult to take the control, the phenomenon is difficult to take the crucible lid to take the operation, and has the control the impact, the operation is difficult to take the operation, and has been difficult to take the control, and has been used to take the control, and has the impact, and has the control.

Further, the outer side of the connecting ring 62 is provided with a limiting ring 65, the inside of the rotating ring 64 is provided with a limiting groove 66, the limiting ring 65 is arranged in the limiting groove 66, the limiting ring 65 slides in the limiting groove 66 in a limiting manner, and the rotating ring 64 is guaranteed to rotate stably on the connecting ring 62.

Example 2

The structure of the crucible-holding jig of this embodiment is substantially the same as that of the crucible-holding jig of embodiment 1, except that: the bottom of the base 1 is provided with a fixing 9 (see fig. 4 and 5). The mounting 9 is provided with four, and mounting 9 includes connecting block 91 and sucking disc 92, and the equal fixed mounting in four corners of base 1 bottom has connecting block 91, and the bottom fixed mounting of connecting block 91 has sucking disc 92, adsorbs fixedly to base 1 through sucking disc 92 for base 1 and equipment use in-process are more stable, avoid the equipment that causes because of the mistake bumps in the experimental operation in-process to move, empty.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a crucible fixing auxiliary device, includes base (1), its characterized in that: one side fixed mounting at base (1) top has bracing piece (2), be equipped with connecting piece (3) on bracing piece (2), one side of connecting piece (3) is equipped with connecting rod (4) No. one, one end that connecting piece (3) was kept away from to connecting rod (4) is equipped with adjustable crucible fixed ring (5), one side that connecting rod (4) was kept away from to adjustable crucible fixed ring (5) is the opening setting, be equipped with adjustable connecting seat (6) on bracing piece (2) of connecting piece (3) top, one side of adjustable connecting seat (6) is equipped with No. two connecting rods (7), one end that connecting seat (6) was kept away from to No. two connecting rods (7) is equipped with crucible cover and takes pincers (8);

the adjustable crucible fixing ring (5) comprises a U-shaped elastic clamp (51), a supporting frame (52) and an adjusting bolt (53), wherein the U-shaped elastic clamp (51) is fixedly arranged at one end of the first connecting rod (4), one side, far away from the first connecting rod (4), of the U-shaped elastic clamp (51) is provided with the supporting frame (52) with two arc structures, the two supporting frames (52) form the fixing ring, and one side, close to the supporting frame (52), of the U-shaped elastic clamp (51) is provided with the adjusting bolt (53).

2. A crucible-holding aid as claimed in claim 1, wherein: connecting piece (3) are including clamp (31), latch segment (32) and fixing bolt (33), the one end fixed mounting of connecting rod (4) has clamp (31), one side that connecting rod (4) was kept away from to clamp (31) is equipped with two latch segment (32), two all be equipped with the locking hole on latch segment (32), two latch segment (32) are locked through fixing bolt (33) of locking hole internal thread installation.

3. A crucible-holding aid as claimed in claim 2, wherein: the adjustable connecting seat (6) comprises a mounting seat (61), a connecting ring (62), a locking bolt (63) and a rotating ring (64), wherein the connecting ring (62) is fixedly arranged at the top of the mounting seat (61), the connecting ring (62) and the mounting seat (61) are arranged in a convex structure, the mounting seat (61) and the connecting ring (62) are sleeved on the supporting rod (2), the locking bolt (63) is installed on one side of the mounting seat (61) in a threaded manner, the mounting seat (61) is fixed with the supporting rod (2) through the locking bolt (63), the rotating ring (64) is sleeved on the outer side of the connecting ring (62), and one side of the rotating ring (64) is fixed with a second connecting rod (7).

4. A crucible-holding aid as claimed in claim 3, wherein: the outside of go-between (62) is equipped with spacing ring (65), the inside of swivel becket (64) is equipped with spacing groove (66), spacing ring (65) set up in spacing groove (66).

5. A crucible-holding aid as claimed in claim 1, wherein: the bottom of base (1) is equipped with mounting (9), and mounting (9) are provided with four.

6. A crucible-holding aid as claimed in claim 5, wherein: the fixing piece (9) comprises a connecting block (91) and a sucker (92), wherein the connecting block (91) is fixedly installed at four corners of the bottom of the base (1), and the sucker (92) is fixedly installed at the bottom of the connecting block (91).