Quartz crucible with high stability

Abstract

The utility model discloses a quartz crucible with high stability, which relates to the technical field of quartz crucibles and comprises a fixed top tray and a fixed bottom tray, a side connecting plate is fixedly mounted on the surface of the top end of one side between the fixed top tray and the fixed bottom tray, and a quartz crucible body is placed in the fixed top tray and the fixed bottom tray. A fixing top disc and a fixing bottom disc are arranged for limiting and placing a quartz crucible body, the position of an extrusion fixing adjusting screw rod in a side face connecting plate is adjusted through an extrusion adjusting rotary disc at the top end of the extrusion fixing adjusting screw rod, and therefore the position of side face auxiliary fixing claws can be adjusted, and the side face auxiliary fixing claws on the two sides are adjusted at the same time; the side face auxiliary fixing claws are directly utilized to be attached to the surface of the outer wall of the quartz crucible body, and the fastening between the side face auxiliary fixing claws on the two sides is adjusted through alignment between the fixing discs on the two sides and the effect of rotating the fixing screw rods through the fixing rotary discs.

Description

TECHNICAL FIELD

[0001] The utility model relates to quartz crucible technical field especially relates to a high stability quartz crucible. BACKGROUND

[0002] Quartz crucible has the advantages of high purity, strong temperature resistance, large size, high precision, good heat preservation, energy saving, stable quality, and is applied more and more widely, and the detection of quartz crucible is a very important link, and the detection of quartz crucible develops towards on-site detection, and the existing quartz crucible has certain instability when being placed or installed, and because the quality of quartz crucible is fragile and easy to break, the quartz crucible is easily broken when being placed by the staff, directly increases the use cost of quartz crucible, and in the unstable process, material spilling phenomenon caused by tilting occurs, first, the working environment of the laboratory is polluted, second, some materials are wasted, too much time is wasted, thereby reducing practicability, therefore we design a high stability quartz crucible. SUMMARY

[0003] The utility model discloses a high stability quartz crucible.

[0004] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of high stability quartz crucible, including fixed top disc and fixed bottom disc, the top surface fixed mounting of one side between the fixed top disc and fixed bottom disc top end is equipped with side connecting plate, the inside of the fixed top disc and the fixed bottom disc is placed with quartz crucible body, the inside of the top end of one side of the side connecting plate is movably installed with extrusion fixed adjusting screw, the top end of one side of the extrusion fixed adjusting screw is fixedly connected with extrusion adjusting turntable, the top end of one side of the extrusion fixed adjusting screw away from extrusion adjusting turntable is fixedly connected with side auxiliary fixing claw, the top end edge of one side of the side auxiliary fixing claw is fixedly connected with fixed disc, the inside of the fixed disc is detachably installed with fixed screw rod, the top end of one side of the fixed screw rod is fixedly connected with fixed turntable.

[0005] Preferably, the number of the side connecting plates is two, the two side connecting plates are symmetrically distributed on the two top ends of the fixed top disc, the extrusion fixed adjusting screw penetrates the inside of the side connecting plate, the connection relationship between the extrusion fixed adjusting screw and the side connecting plate is screw connection, the fixed disc is distributed on the two top ends of the side auxiliary fixing claw, the fixed screw rod penetrates the inside of the fixed disc, and the connection relationship between the fixed screw rod and the fixed disc is screw connection.

[0006] Preferably, the bottom end of one side of the fixed bottom disc is fixedly connected with the first stable support column, and the bottom end of one side of the first stable support column is fixedly connected with the first bottom support foot disc.

[0007] Preferably, one side bottom end of the fixed base plate is fixedly connected with a sliding base frame, an internal horizontal sliding groove is arranged in the sliding base frame, a horizontal sliding adjusting block is movably arranged in the horizontal sliding groove, a connecting base plate is fixedly connected to the bottom end of the horizontal sliding adjusting block, an adjusting auxiliary handle is fixedly connected to the side of the connecting base plate, a second stable supporting column is fixedly connected to the bottom end of one side of the connecting base plate, and a second bottom supporting foot plate is fixedly connected to the bottom end of one side of the second stable supporting column.

[0008] Preferably, the number of the sliding base frames is two, and the two sliding base frames are symmetrically arranged at the two sides of the bottom end of the fixed base plate.

[0009] Preferably, the connecting relationship between the horizontal sliding adjusting block and the sliding base frame is sliding connection, the cross-sectional area of the connecting base plate is smaller than the cross-sectional area of the horizontal sliding adjusting block, and the second bottom supporting foot plate and the first bottom supporting foot plate are located at the same height.

[0010] Compared with the related art, the quartz crucible with high stability has the following beneficial effects:

[0011] 1. The quartz crucible with high stability is provided, the fixed top plate and the fixed base plate are arranged to limit and place the quartz crucible body, the position of the extrusion fixing adjusting screw in the side connecting plate is adjusted through the extrusion adjusting turntable at the top end of the extrusion fixing adjusting screw, so that the position of the side auxiliary fixing claw can be adjusted, the side auxiliary fixing claws on the two sides are adjusted at the same time, the side auxiliary fixing claws are directly attached to the outer wall surface of the quartz crucible body, the alignment between the two fixed plates is adjusted, the fixed screw is rotated through the fixed turntable, the fastening between the side auxiliary fixing claws on the two sides is adjusted, the side auxiliary fixing claws are further used to realize the fastening effect of the quartz crucible body, and the stability of the device is improved.

[0012] 2. The quartz crucible with high stability is provided, the first bottom supporting foot plate at the bottom end of the first stable supporting column supports the ground, the position of the horizontal sliding adjusting block in the horizontal sliding groove can be adjusted, so that the positions of the second bottom supporting foot plates on the two sides can be adjusted to support the ground, the supporting area of the bottom end of the device is adjusted, the supporting stability of the device is improved, the adjusting auxiliary handle can assist the sliding operation of the horizontal sliding adjusting block, and the adjusting convenience of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0014] Figure 2 It is a device front side view structure schematic view of the utility model;

[0015] Figure 3 It is the device side view structure schematic diagram of the utility model;

[0016] Figure 4 It is the A place of the utility model Figure 3 Enlarged structure schematic diagram.

[0017] In the drawing, 1 is a fixed top disc, 2 is a fixed bottom disc, 3 is a side connecting plate, 4 is a quartz crucible body, 5 is an extrusion fixed adjusting screw, 6 is an extrusion adjusting turntable, 7 is a side auxiliary fixing claw, 8 is a fixed disc, 9 is a fixed screw, 10 is a fixed turntable, 11 is a first stable support column, 12 is a first bottom support foot disc, 13 is a sliding bottom disc frame, 14 is a horizontal sliding groove, 15 is a horizontal sliding adjusting block, 16 is a connecting base disc, 17 is an adjusting auxiliary handle, 18 is a second stable support column, and 19 is a second bottom support foot disc. Specific implementation

[0018] Example one:

[0019] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a quartz crucible with high stability, including fixed top disc 1 and fixed bottom disc 2, the top surface of one side between fixed top disc 1 and fixed bottom disc 2 is fixedly installed with side connecting plate 3, quartz crucible body 4 is placed in the inside of fixed top disc 1 and fixed bottom disc 2, extrusion fixed adjusting screw 5 is movably installed in the inside of the top end of the side of side connecting plate 3, extrusion adjusting turntable 6 is fixedly connected on the top end of the side of extrusion fixed adjusting screw 5, side auxiliary fixing claw 7 is fixedly connected on the top end of the side of extrusion fixed adjusting screw 5 away from extrusion adjusting turntable 6, fixed disc 8 is fixedly connected on the top end edge of the side of side auxiliary fixing claw 7, fixed screw 9 is detachably installed in the inside of fixed disc 8, fixed turntable 10 is fixedly connected on the top end of the side of fixed screw 9, the number of side connecting plate 3 is two, two side connecting plates 3 are symmetrically distributed on the top end of the two sides of fixed top disc 1, extrusion fixed adjusting screw 5 penetrates the inside of side connecting plate 3, the connection between extrusion fixed adjusting screw 5 and side connecting plate 3 is screw connection, fixed disc 8 is distributed on the top end of the two sides of side auxiliary fixing claw 7, fixed screw 9 penetrates the inside of fixed disc 8, the connection between fixed screw 9 and fixed disc 8 is screw connection, first stable support column 11 is fixedly connected on the bottom end of the side of fixed bottom disc 2, first bottom support foot disc 12 is fixedly connected on the bottom end of the side of first stable support column 11.

[0020] In the embodiment, by setting the fixed top disc 1 and the fixed bottom disc 2 for the limiting placement operation of the quartz crucible body 4, the position of the extrusion fixing adjusting screw 5 in the inside of the side connecting plate 3 is adjusted by extruding the adjusting disc 6 at the top end of the extrusion fixing adjusting screw 5, so that the position of the side auxiliary fixing claw 7 can be adjusted, the side auxiliary fixing claws 7 on both sides are adjusted at the same time, the side auxiliary fixing claw 7 is directly used to adhere to the outer wall surface of the quartz crucible body 4, the alignment between the two side fixing discs 8 is adjusted, the effect of rotating the fixing screw 9 by the fixing disc 10 is used, the fastening between the two side auxiliary fixing claws 7 is adjusted, and the side fastening effect of the side auxiliary fixing claw 7 on the quartz crucible body 4 is further used to improve the stability of the device.

[0021] Example two:

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a high stability quartz crucible, including the bottom end of one side of fixed bottom disc 2 is fixedly connected with sliding bottom disc frame 13, horizontal sliding slot 14 is set in the inside of sliding bottom disc frame 13, horizontal sliding adjusting block 15 is movably installed in the inside of horizontal sliding slot 14, the bottom end of horizontal sliding adjusting block 15 is fixedly connected with connecting base disc 16, adjusting auxiliary handle 17 is fixedly connected on the side of connecting base disc 16, the bottom end of one side of connecting base disc 16 is fixedly connected with second stable support column 18, the bottom end of one side of second stable support column 18 is fixedly connected with second bottom support foot disc 19, the quantity of sliding bottom disc frame 13 is two, two sliding bottom disc frame 13 are symmetrically distributed on the bottom end of fixed bottom disc 2 two sides, the connection between horizontal sliding adjusting block 15 and sliding bottom disc frame 13 is sliding connection, the cross-sectional area of connecting base disc 16 is less than the cross-sectional area of horizontal sliding adjusting block 15, second bottom support foot disc 19 and first bottom support foot disc 12 are located at the same height.

[0023] In the embodiment, the first bottom support foot disc 12 at the bottom end of the first stable support column 11 supports the ground, and the position of the horizontal sliding adjusting block 15 in the horizontal sliding slot 14 can be adjusted, so that the positions of the two second bottom support foot discs 19 supporting the ground can be adjusted, the supporting area of the bottom end of the device is adjusted, the supporting stability of the device is improved, and the adjusting auxiliary handle 17 can assist the sliding operation of the horizontal sliding adjusting block 15, so that the adjusting convenience of the device is improved.

[0024] Working principle:

[0025] By setting the fixed top disc 1 and the fixed bottom disc 2, the position of the extrusion fixing adjusting screw 5 in the side connecting plate 3 is adjusted by extruding the adjusting disc 6 at the top end of the extrusion fixing adjusting screw 5, so that the position of the side auxiliary fixing claw 7 can be adjusted, the positions of the side auxiliary fixing claws 7 on both sides are adjusted at the same time, the side auxiliary fixing claws 7 are directly attached to the outer wall surface of the quartz crucible body 4, the alignment between the two side fixing discs 8 is adjusted, the effect of rotating the fixing screw 9 by the fixing disc 10 is used, the fastening between the two side auxiliary fixing claws 7 is adjusted, the side auxiliary fixing claws 7 are further used to realize the fastening effect of the quartz crucible body 4 on the side, and the stability of the device is improved;

[0026] By setting the first bottom support foot disc 12 at the bottom end of the first stable support column 11 to support the ground, the position of the horizontal sliding adjusting block 15 in the horizontal sliding groove 14 can be adjusted, so that the positions of the two second bottom support foot discs 19 can be adjusted to support the ground, the adjustment of the support area at the bottom end of the device is realized, the support stability of the device is improved, the sliding operation of the horizontal sliding adjusting block 15 is assisted by adjusting the auxiliary handle 17, and the adjustment convenience of the device is improved.

Claims

1. A quartz crucible with high stability, comprising a fixed top disc (1) and a fixed bottom disc (2), a side connecting plate (3) is fixedly installed on the top end surface of one side between the fixed top disc (1) and the fixed bottom disc (2), characterized in that: The inside of the fixed top disc (1) and the fixed bottom disc (2) is provided with a quartz crucible body (4), one side of the top end of the side connecting plate (3) is movably provided with an extrusion fixing adjusting screw (5), one side of the top end of the extrusion fixing adjusting screw (5) is fixedly connected with an extrusion adjusting turntable (6), the side away from the extrusion adjusting turntable (6) of the top end of the extrusion fixing adjusting screw (5) is fixedly and rotatably connected with a side auxiliary fixing claw (7), one side of the top end edge of the side auxiliary fixing claw (7) is fixedly connected with a fixed disc (8), the inside of the fixed disc (8) is detachably provided with a fixed screw (9), one side of the top end of the fixed screw (9) is fixedly connected with a fixed turntable (10).

2. The quartz crucible according to claim 1, wherein The number of the side connecting plate (3) is two, the two side connecting plates (3) are symmetrically distributed on the two sides of the top end of the fixed top disc (1), the extrusion fixing adjusting screw (5) penetrates the inside of the side connecting plate (3), the connection relationship between the extrusion fixing adjusting screw (5) and the side connecting plate (3) is screw connection, the fixed disc (8) is distributed on the two sides of the top end of the side auxiliary fixing claw (7), the fixed screw (9) penetrates the inside of the fixed disc (8), and the connection relationship between the fixed screw (9) and the fixed disc (8) is screw connection.

3. The quartz crucible according to claim 2, wherein One side of the bottom end of the fixed bottom disc (2) is fixedly connected with a first stable supporting column (11), and one side of the bottom end of the first stable supporting column (11) is fixedly connected with a first bottom supporting foot disc (12).

4. The quartz crucible according to claim 3, wherein One side of the bottom end of the fixed bottom disc (2) is fixedly connected with a sliding bottom disc frame (13), and the inside of the sliding bottom disc frame (13) is provided with a horizontal sliding groove (14), and the horizontal sliding groove (14) is movably provided with a horizontal sliding adjusting block (15), and the bottom end of the horizontal sliding adjusting block (15) is fixedly connected with a connecting base disc (16), and the side of the connecting base disc (16) is fixedly connected with an adjusting auxiliary handle (17), and one side of the bottom end of the connecting base disc (16) is fixedly connected with a second stable supporting column (18), and one side of the bottom end of the second stable supporting column (18) is fixedly connected with a second bottom supporting foot disc (19).

5. The quartz crucible according to claim 4, wherein The number of the sliding bottom disc frame (13) is two, and the two sliding bottom disc frames (13) are symmetrically distributed on the two sides of the bottom end of the fixed bottom disc (2).

6. The quartz crucible according to claim 5, wherein The connection relationship between the horizontal sliding adjusting block (15) and the sliding bottom disc frame (13) is sliding connection, the cross-sectional area of the connecting base disc (16) is less than that of the horizontal sliding adjusting block (15), and the second bottom supporting foot disc (19) and the first bottom supporting foot disc (12) are located at the same height.

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