CN211165492U - Die for preparing ultraviolet visible diffuse reflection fixed sample - Google Patents
Die for preparing ultraviolet visible diffuse reflection fixed sample Download PDFInfo
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- CN211165492U CN211165492U CN201921765581.2U CN201921765581U CN211165492U CN 211165492 U CN211165492 U CN 211165492U CN 201921765581 U CN201921765581 U CN 201921765581U CN 211165492 U CN211165492 U CN 211165492U
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Abstract
The utility model discloses a mould is used in preparation of the fixed sample of the visible diffuse reflection of ultraviolet belongs to experimental sample preparation instrument technical field. A bracket with an inclined front end is fixedly connected to the rear part of the bottom base, an inverted T-shaped slot extending inwards is formed in the front end of the base, a sample plate is inserted into the slot, and the base is hinged with the sleeve through a long shaft inserted between the two hinge slots; the bottom of the sample plate is provided with a circular clamping groove, and the top of the sample plate is fixedly connected with a circular cavity; the heavy groove of rectangle has been seted up at the sleeve top, and the circular via hole that sinks the groove intercommunication with the rectangle is seted up at sleeve bottom center, and sleeve bottom circular via hole the place ahead is equipped with the limiting plate, and the exhaust duct has been seted up from top to bottom on the telescopic heavy groove of rectangle and the lateral wall of circular via hole, has inserted the depression bar on the sleeve, and the briquetting top is the rectangular plate body, and the attacker's groove has all been seted up all around to its bottom, depression bar bottom fixedly connected with rectangular column, rectangular column bottom fixedly connected with.
Description
Technical Field
The utility model relates to a mould is used in preparation of the fixed sample of the visible diffuse reflection of ultraviolet belongs to experimental sample preparation instrument technical field.
Background
The existing die device for preparing the ultraviolet visible diffuse reflection solid sample is relatively troublesome to operate, needs threaded connection between a sleeve and a base, is not easy to assemble and disassemble a sample disc every time, is complex to operate, has low efficiency, has the problem of overfilling after the sample is pressed, causes the sample to overflow, is difficult to clean a die, and easily causes the problem of screwing the sample in the sample pressing process. When the existing sample disk is arranged on a sample groove retaining ring of a detection instrument, the sample disk is not easy to be accurately aligned with a light path and is also not easy to be placed, and the sample disk is not easy to be taken out after the test, so that the sample and the instrument are easily lost.
SUMMERY OF THE UTILITY MODEL
In order to solve the deficiencies existing in the prior art, the utility model provides a mould is used in preparation of the fixed sample of the visible diffuse reflection of ultraviolet, the easy to assemble operation improves work efficiency, avoids the knob sample when pressing, improves sample quality, and convenient the washing avoids the sample to spill over, and the sample dish can direct buckle on detecting instrument's sample groove retaining ring, convenient the detection, conveniently demolish after the detection is accomplished.
The utility model provides a technical scheme that its technical problem adopted is: a die for preparing ultraviolet-visible diffuse reflection fixed samples comprises a base, a sleeve, a pressing rod and a sample plate, wherein the sleeve is arranged at the top of the base, the sample plate is placed in the base, the pressing rod is inserted into the top of the sleeve, a double-hinge groove is formed in the rear of the top of the base, a bracket with an inclined front end is fixedly connected to the rear of the base, four foot pads are arranged on the periphery of the bottom of the base, an inward-extending inverted T-shaped slot is formed in the front end of the base, the sample plate is inserted into the slot of the base, a boring returning groove is formed in the top of the base behind the slot, and the base is hinged to the sleeve through a long shaft inserted between the two hinge; the sample disc is a circular disc body, the diameter of the sample disc is the same as the width of the wide groove at the bottom of the slot, the height of the sample disc is a box body with the height of the wide groove at the bottom of the slot, the bottom of the sample disc is provided with a circular clamping groove, the diameter of the circular clamping groove is buckled on a sample groove retaining ring of a detection instrument in a clamping mode, the top of the sample disc is fixedly connected with a circular ring cavity, the height of the circular ring cavity is the same as the height of the narrow groove at the top of the slot, and the outer diameter of the circular ring cavity is; the rear part of the bottom of the sleeve is provided with a double-folding block, the two folding blocks of the sleeve are positioned in a folding groove of the base, a shaft hole is formed in each folding block, the sleeve is sleeved on the long shaft through the shaft hole of each folding block and is hinged with the base, the top of the sleeve is provided with a rectangular sinking groove, the center of the bottom of the sleeve is provided with a circular through hole communicated with the rectangular sinking groove, the diameter of the circular through hole is the same as the inner diameter of the circular cavity, a limiting plate is arranged in front of the circular through hole at the bottom of the sleeve, the inner wall of the limiting plate is positioned on the outer wall of the circular cavity, the side wall of the rectangular sinking groove of the sleeve is provided with an upper exhaust groove, the side wall of the circular through hole of the sleeve is provided with a lower exhaust groove, the upper exhaust groove is communicated with the lower exhaust groove, a pressure bar is, the cross section of the rectangular column is the same as that of the rectangular sinking groove, the length of the rectangular column is slightly longer than the depth of the rectangular sinking groove, the cross section of the circular column is the same as that of the circular through hole, and the length of the circular column is longer than that of the circular through hole.
The utility model has the advantages that: the problem of current fixed sample mould of the diffuse reflection of ultraviolet visible installation loaded down with trivial details and sample dish installation trouble is solved, a mould is used in preparation of the fixed sample of the diffuse reflection of ultraviolet visible, only need open and the lock, alright realize telescopic installation, convenient operation, the depression bar top is the prismatic type, avoid the knob sample when pressing, improve sample quality, when pushing down, depression bar lower extreme gas can discharge, avoid the sample to spill over, after the suppression is accomplished, open the sleeve and both can take out the sample dish, the base top is listed as absolutely, make things convenient for the later stage to wash, sample dish back is equipped with the draw-in groove, the sample dish can direct buckle on detecting instrument's sample groove retaining ring, convenient detection, conveniently demolish after the detection is accomplished.
Drawings
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the base of the present invention.
Fig. 3 is a structural cross-sectional view of the base of the present invention.
Fig. 4 is a schematic structural diagram of the sample tray of the present invention.
Fig. 5 is a structural bottom view of the sample plate of the present invention.
Fig. 6 is a schematic structural view of the sleeve of the present invention.
Fig. 7 is a bottom view of the sleeve according to the present invention.
Fig. 8 is a top view of the sleeve according to the present invention.
Fig. 9 is a sectional view of the base mounting sleeve of the present invention.
Fig. 10 is a schematic structural view of the pressure lever of the present invention.
Fig. 11 is a top view of the structure of the pressure lever of the present invention.
Fig. 12 is a structural sectional view of the present invention.
Fig. 13 is a structural sectional view of the present invention.
Fig. 14 is a structural sectional view of the present invention.
Reference numbers in the figures:
1. the base, 2, callus on the sole, 3, the groove of folding a page, 4, the bracket, 5, slot, 6, the sleeve, 7, the depression bar, 8, the piece of folding a page, 9, the major axis, 10, attacker's groove, 11, move back the boring groove, 12, the sample dish, 13, ring die cavity, 14, circular draw-in groove, 15, the heavy groove of rectangle, 16, circular via hole, 17, stopper, 18, lower exhaust groove, 19, last exhaust groove, 20, rectangle post, 21, cylinder.
Detailed Description
As shown in fig. 1 to 14, the die for preparing the ultraviolet-visible diffuse reflection fixed sample comprises a base 1, a sleeve 6, a pressure rod 7 and a sample plate 12, wherein the sleeve 6 is arranged at the top of the base 1, the sample plate 12 is placed in the base 1, and the pressure rod 7 is inserted into the top of the sleeve 6.
1 top rear of base seted up one to the hinge groove 3, 1 rear fixedly connected with front end of base is the bracket 4 on inclined plane, bracket 4 is used for supporting the sleeve 6 that opens, 1 bottom of base is equipped with four callus on the sole 2 all around, the type of falling T slot 5 that inwards stretches into is seted up to 1 front end of base, sample tray 12 has been inserted in slot 5 of base 1, sample tray 12 can push inside it from 5 front ends of slot, 1 top of base at 5 rear of slot has been seted up and has been moved back boring groove 11, it is used for conveniently withholding out sample tray 12 to move back boring groove 11, base 1 is articulated with sleeve 6 through two 3 intercalated major axis 9 in hinge groove.
The sample disc 12 is a circular disc body, the diameter of the circular disc body is the same as the width of the wide groove at the bottom of the slot 5, the height of the circular disc body is the same as the height of the wide groove at the bottom of the slot 5, the bottom of the sample disc 12 is provided with a circular clamping groove 14, the diameter of the circular clamping groove 14 is buckled on a sample groove retaining ring of the detection instrument, the top of the sample disc 12 is fixedly connected with a circular ring cavity 13, the height of the circular ring cavity 13 is the same as the height of the narrow groove at the top of the slot 5, and the outer diameter of the circular ring cavity 13 is the same as the.
A double-folding block 8 is arranged at the rear part of the bottom of the sleeve 6, the two folding blocks 8 of the sleeve 6 are positioned in a folding groove 3 of the base 1, a shaft hole is formed in the folding block 8, the sleeve 6 is sleeved on the long shaft 9 through the shaft hole of the folding block 8 and is hinged with the base 1, the side wall of the sleeve 6 can be carried on the bracket 4 after being unfolded, a rectangular sinking groove 15 is formed in the top of the sleeve 6, a circular through hole 16 communicated with the rectangular sinking groove 15 is formed in the center of the bottom of the sleeve 6, the diameter of the circular through hole 16 is the same as the inner diameter of the circular cavity 13, a limiting plate 17 is arranged in front of the circular through hole 16 in the bottom of the sleeve 6, and when the sleeve 6 is buckled on the base 1, the inner wall of the limiting plate 17 is positioned; an upper exhaust groove 19 is formed in the side wall of the rectangular sinking groove 15 of the sleeve 6, a lower exhaust groove 18 is formed in the side wall of the circular via hole 16 of the sleeve 6, the upper exhaust groove and the lower exhaust groove are communicated, and after the compression bar 7 is inserted, the exhaust groove can exhaust gas between the bottom end of the compression bar 7 and the circular cavity 13 of the sample disc 12; a pressure lever 7 is inserted into the sleeve 6.
The top of the pressing rod 7 is a rectangular plate body, the hand buckling grooves 10 are formed in the periphery of the bottom of the rectangular plate body of the pressing rod 7, the bottom of the pressing rod 7 is fixedly connected with a rectangular column 20, the bottom of the rectangular column 20 is fixedly connected with a cylindrical column 21, the cross section of the rectangular column 20 is identical to that of the rectangular sinking groove 15, the length of the cross section of the rectangular column 20 is slightly longer than the depth of the rectangular sinking groove 15, the cross section of the cylindrical column 21 is identical to that of the circular through hole 16, and the length of the cross section of the cylindrical column is longer.
During the use, put into the sample that needs the die in the ring die cavity 13 of sample dish 12, insert it in base 1 along slot 5, lock sleeve 6, through pushing down depression bar 7 with sample compression moulding, open sleeve 6, take out sample dish 12 through moving back boring groove 11, can detect on the sample groove retaining ring with sample dish 12 buckle of sample at detecting instrument.
Claims (5)
1. The utility model provides a mould is used in preparation of fixed sample of ultraviolet visible diffuse reflection, includes base (1), sleeve (6), depression bar (7) and sample dish (12), and base (1) top is equipped with sleeve (6), and sample dish (12) have been placed to base (1) inside, and sleeve (6) top has inserted depression bar (7), its characterized in that: the device is characterized in that a pair of hinge grooves (3) are formed in the rear of the top of the base (1), a bracket (4) with an inclined front end is fixedly connected to the rear of the base (1), four foot pads (2) are arranged on the periphery of the bottom of the base (1), an inverted T-shaped slot (5) extending inwards is formed in the front end of the base (1), a sample plate (12) is inserted into the slot (5) of the base (1), a boring returning slot (11) is formed in the top of the base (1) behind the slot (5), and the base (1) is hinged to a sleeve (6) through a long shaft (9) inserted between the two hinge grooves (3); the sample disc (12) is a circular disc body, a circular clamping groove (14) is formed in the bottom of the sample disc (12), and a circular cavity (13) is fixedly connected to the top of the sample disc (12); the rear part of the bottom of the sleeve (6) is provided with a double hinge block (8), the two hinge blocks (8) of the sleeve (6) are positioned in a hinge groove (3) of the base (1), a shaft hole is formed in the hinge block (8), the sleeve (6) is sleeved on the long shaft (9) through the shaft hole of the hinge block (8) and is hinged with the base (1), the top of the sleeve (6) is provided with a rectangular sink groove (15), the center of the bottom of the sleeve (6) is provided with a circular through hole (16) communicated with the rectangular sink groove (15), a limiting plate (17) is arranged in front of the circular through hole (16) at the bottom of the sleeve (6), the side wall of the rectangular sink groove (15) of the sleeve (6) is provided with an upper exhaust groove (19), the side wall of the circular through hole (16) of the sleeve (6) is provided with a lower exhaust groove (18), the upper exhaust groove and the lower exhaust groove are communicated, a compression bar (7), the handle buckling grooves (10) are formed in the periphery of the bottom of the rectangular plate body of the pressing rod (7), the rectangular column (20) is fixedly connected to the bottom of the pressing rod (7), and the cylinder (21) is fixedly connected to the bottom of the rectangular column (20).
2. The mold for preparing a diffuse reflection fixed sample according to claim 1, wherein: the diameter of the sample disc (12) is the same as the width of the wide groove at the bottom of the slot (5), the height of the sample disc is the same as the height of the wide groove at the bottom of the slot (5), the diameter of the circular clamping groove (14) is buckled on a sample groove retaining ring of the detection instrument, the height of the circular ring cavity (13) is the same as the height of the narrow groove at the top of the slot (5), and the outer diameter of the circular ring cavity (13) is the same as the width of the narrow groove at the top of the slot (5).
3. The mold for preparing a diffuse reflection fixed sample according to claim 1, wherein: the diameter of the circular through hole (16) is the same as the inner diameter of the circular ring cavity (13).
4. The mold for preparing a diffuse reflection fixed sample according to claim 1, wherein: the inner wall of the limiting plate (17) is positioned on the outer wall of the circular ring cavity (13).
5. The mold for preparing a diffuse reflection fixed sample according to claim 1, wherein: the cross section of the rectangular column (20) is the same as that of the rectangular sinking groove (15), the length of the rectangular column is slightly longer than the depth of the rectangular sinking groove (15), the cross section of the column (21) is the same as that of the circular through hole (16), and the length of the column is longer than that of the circular through hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921765581.2U CN211165492U (en) | 2019-10-21 | 2019-10-21 | Die for preparing ultraviolet visible diffuse reflection fixed sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921765581.2U CN211165492U (en) | 2019-10-21 | 2019-10-21 | Die for preparing ultraviolet visible diffuse reflection fixed sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211165492U true CN211165492U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921765581.2U Active CN211165492U (en) | 2019-10-21 | 2019-10-21 | Die for preparing ultraviolet visible diffuse reflection fixed sample |
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| CN (1) | CN211165492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406734A (en) * | 2022-08-31 | 2022-11-29 | 内蒙古霍煤鸿骏铝电有限责任公司 | Electrolyte standard sample box, pressing mechanism and device for manufacturing electrolyte standard sample on site |
-
2019
- 2019-10-21 CN CN201921765581.2U patent/CN211165492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406734A (en) * | 2022-08-31 | 2022-11-29 | 内蒙古霍煤鸿骏铝电有限责任公司 | Electrolyte standard sample box, pressing mechanism and device for manufacturing electrolyte standard sample on site |
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