Solid blocky sample detection table
By designing the structure of the insert plate and sealing ring on the solid-state block sample detection table, the problem of cumbersome sample pick-up and placement operation of the traditional detection table is solved, and a simpler and faster sample processing process is achieved.
Patent Information
- Application Number
- CN202323659218.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The traditional solid-state block sample detection table needs to open and close the vacuum cover repeatedly when picking and placing samples, which is cumbersome to operate.
A solid block sample detection table is designed, using the structure of a plug plate and a sealing ring. The plug plate is inserted into the socket and closely connected to the sealing ring to achieve sealing of the reaction chamber, simplifying the sample pick-up and placement and reaction process.
This design simplifies the pick-up and placement of samples and avoids the steps of repeatedly opening and closing the vacuum cover, making the operation more convenient and fast.
Smart Images
Figure CN222469125U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of solid block sample detection, and in particular to a solid block sample detection platform. Background Art
[0002] There is a solid block sample that will react chemically with oxygen and other gases in the air. When it is necessary to test this solid block sample, a reaction gas is usually used to react with the solid block sample to obtain experimental data. In order to ensure that the experimental data is accurate and not affected by the gases in the air, the solid block sample needs to be tested in a vacuum environment. In the laboratory, a sample testing table with a vacuum cover is usually used to provide a vacuum environment for the testing of this solid block sample.
[0003] A traditional sample testing bench usually includes a base and a vacuum cover that is snapped onto the base. The vacuum cover is connected to a vacuum pumping device and a channel for introducing reaction gas. When in use, it is necessary to first open the vacuum cover on the testing bench, place the sample table storing the sample on the base, and then close the sealing cover for sealing and vacuuming. After that, the reaction gas is introduced to react with the sample. After the reaction is completed, the sealing cover is opened to take out the sample.
[0004] However, in actual use of traditional sample testing stations, when there are many solid block samples to be tested, the vacuum cover needs to be opened and closed repeatedly during the process of taking and placing the solid block samples, which is a cumbersome operation. Summary of the Invention
[0005] In order to solve the above-mentioned problem of repeatedly opening and closing the vacuum cover when taking and placing the test sample, which is a relatively cumbersome operation, the present application provides a solid block sample testing table.
[0006] This application provides a solid block sample detection platform, which adopts the following technical solutions:
[0007] A solid block sample detection platform includes a base body, a reaction chamber is provided in the base body, a socket is provided on the base body, the socket is connected to the reaction chamber, a sealing ring is provided between the opening of the socket and the reaction chamber, an insert plate is provided in the socket, one end of the insert plate passes through the reaction chamber and is located in the socket, and the other end is located outside the base body, a placement groove for placing solid block samples is provided on the insert plate, when the insert plate is plugged into the base body, the placement groove is located in the reaction chamber, and the side wall of the insert plate is tightly attached to the inner side wall of the sealing ring, a first interface valve for vacuuming is provided on the base body, and a second interface valve for filling reaction gas is also provided on the base body, the first interface valve is connected to the reaction chamber, and the second interface valve is connected to the first interface valve.
[0008] By adopting the above technical solution, when in use, the solid block sample is placed in the placement groove on the plug plate, and the staff inserts the plug plate into the plug hole by pinching the end of the plug plate outside the base, thereby avoiding the staff from accidentally touching the reacted sample when taking out the solid block sample. At the same time, the sealing ring is abutted against the side wall of the plug plate to achieve the sealing of the reaction chamber. After that, the second interface valve is closed and the first interface valve is opened to achieve vacuum, and the first interface valve is closed and the second interface valve is opened to allow the reaction gas to react with the sample. The overall operation process is simple and fast.
[0009] Preferably, there are two groups of jacks, which are symmetrically arranged at both ends of the base body, and both groups of jacks are connected to the reaction chamber. There are two sealing rings, and the two sealing rings are respectively arranged in the jacks on both sides of the reaction chamber.
[0010] By adopting the above technical solution, two sockets are relatively arranged during use, making it simpler and more convenient to use. During use, the plug-in board is inserted into one of the sockets, and the side walls of the plug-in board abut against the sealing rings on both sides of the reaction chamber to achieve sealing of the reaction chamber.
[0011] Preferably, a first chamfer is formed at the edge of the socket opening.
[0012] By adopting the above technical solution, when in use, the first chamfer at the insertion hole makes it easier to insert the insertion board.
[0013] Preferably, the first interface valve and the second interface valve are each provided with two groups, and the two groups of the first interface valves are symmetrically arranged on both sides of the reaction chamber, and the two groups of the second interface valves are symmetrically arranged on both sides of the reaction chamber, the two groups of the first interface valves are both communicated with the reaction chamber, and the two groups of the second interface valves are both communicated with the reaction chamber.
[0014] By adopting the above technical solution, when in use, the first interface valve and the second interface valve on the corresponding side are selected according to the different directions of the sample placed after the inserting plate is inserted, making it more convenient to use.
[0015] Preferably, an embedding groove is provided at one end of the inserting plate inserted into the reaction chamber, the placement groove is located on the bottom surface of the embedding groove, a pressure plate for pressing the solid block sample into the placement groove is provided in the embedding groove, the pressure plate is detachably connected to the side wall of the embedding groove by bolts, a through hole is provided on the pressure plate, and the through hole is arranged opposite to the placement groove.
[0016] By adopting the above technical solution, the solid block sample is placed in the placement groove during use, and the solid block sample is pressed by the pressure plate to prevent the solid block sample from slipping. The solid block sample is exposed in the reaction chamber through the through hole to prevent the pressure plate from affecting the reaction between the solid block sample and the reaction gas.
[0017] Preferably, a card block is integrally formed at one end of the insert plate outside the base body. When the insert plate is inserted into the insertion hole, the placement groove is located in the reaction chamber, and the card block abuts against the side wall of the base body.
[0018] By adopting the above technical solution, when using, the plug board is inserted into the socket. When the card block abuts against the outer wall of the base, the placement groove is just located in the reaction chamber, that is, the placement groove is positioned by the card block, which is convenient for use.
[0019] Preferably, the card block is provided with a card slot for users to hold.
[0020] By adopting the above technical solution, when in use, the staff can pull the plug board by clamping the side wall of the card slot, making it more convenient to pull or insert the plug board into the socket.
[0021] Preferably, a second chamfer is formed on one end of the plug plate located in the plug hole.
[0022] By adopting the above technical solution, the second chamfer formed on the plug board makes it easier to insert the plug board into the socket during use. At the same time, when the plug board passes through the sealing ring, the inclined surface on the second chamfer guides and squeezes the sealing ring, making the plug-in of the plug board more convenient.
[0023] In summary, this application includes at least one of the following beneficial technical effects:
[0024] 1. When in use, the solid block sample is fixed on the insert plate by the pressing plate, and then the insert plate is taken out and inserted into the insertion hole to realize the solid block sample being placed in the reaction chamber. The reaction chamber is sealed by the sealing ring, and the sample placement work before vacuuming and introducing the reaction gas can be realized. The overall operation process is simple and fast, and there is no need to repeatedly open the sealing cover, making it more convenient to use;
[0025] 2. During use, two sets of jacks, two sets of first interface valves, and two sets of second interface valves are provided for coordinated use. When the plug-in board is inserted into the jack, the first interface valve and the second interface valve on the corresponding side can be used according to the orientation of the solid block sample after insertion, thereby improving the comfort of use.
[0026] 3. When in use, the card block abuts against the side wall of the seat to achieve the positioning of the placement slot, and the side wall of the card slot is clamped to make it easier to take the plug-in board. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 This is an axonometric diagram mainly showing the overall structure in the embodiment of the present application;
[0028] Figure 2This is a cross-sectional view mainly showing the internal structure of the seat body in the embodiment of the present application;
[0029] Figure 3 This is an exploded view of the overall structure of the embodiment of the present application;
[0030] Figure 4 It is an axonometric diagram mainly showing the connection structure between the seat body and the plugboard in the embodiment of the present application.
[0031] Figure 5 This is an exploded view of the main structure of the plugboard in the embodiment of the present application;
[0032] Figure numerals: 1. base; 2. reaction chamber; 3. socket; 4. plug-in plate; 41. placement groove; 42. embedding groove; 43. pressure plate; 44. through hole; 45. clamping block; 46. clamping groove; 5. sealing ring; 6. ventilation assembly; 61. first interface valve; 62. second interface valve; 7. first chamfer; 8. second chamfer. DETAILED DESCRIPTION
[0033] The following is combined with Figure 1 -Attached Figure 5 This application is described in further detail.
[0034] The embodiment of the present application discloses a solid block sample detection platform.
[0035] Reference Figure 1 and Figure 2 A solid block sample detection platform includes a horizontally placed base body 1, a reaction chamber 2 is opened at the center position of the base body 1, and two groups of ventilation components 6 are arranged on the base body 1. The ventilation components 6 include a first interface valve 61 for vacuuming and a second interface valve 62 for filling reaction gas. The first interface valve 61 is connected to the reaction chamber 2, and the second interface valve 62 is connected to the first interface valve 61. The two groups of ventilation components 6 are symmetrically arranged on the base body 1 at both ends along the length direction of the base body 1; when in use, the first interface valve 61 and the second interface valve 62 on the corresponding side are selected according to the direction in which the solid block sample is placed, making it more convenient to use.
[0036] Reference Figure 3 and Figure 4Two insertion holes 3 are symmetrically provided on the base body 1 along the width direction of the base body 1, and both insertion holes 3 are connected to the reaction chamber 2. The upper and lower edges of the openings of the insertion holes 3 are formed with first chamfers 7. A plug-in plate 4 for placing a solid block sample is plugged into the base body 1. The plug-in plate 4 is located in one of the insertion holes 3, and one end of the plug-in plate 4 is located outside the base body 1, and the other end passes through the reaction chamber 2 and is located in the insertion hole 3. In order to increase the sealing of the reaction chamber 2, two sealing rings 5 are embedded in the inner wall of the insertion hole 3, and the two sealing rings 5 are symmetrically arranged on both sides of the reaction chamber 2; when in use, by setting the first chamfer 7, the plug-in plate 4 is more convenient to insert into the insertion hole 3. When the sealing rings 5 on both sides of the reaction chamber 2 are in close contact with the side walls of the plug-in plate 4, the reaction chamber 2 is sealed.
[0037] Reference Figure 5 The inserting plate 4 is rectangular as a whole, and a second chamfer 8 is formed on the edge of one end of the inserting plate 4 along the length direction of the inserting plate 4, and a clamping block 45 is integrally formed on the other end. In order to facilitate the staff to take the inserting plate 4, two clamping grooves 46 are symmetrically provided on the clamping block 45 along the width direction of the inserting plate 4. A embedding groove 42 is provided on the side of the inserting plate 4 away from the clamping block 45, and a placement groove 41 for placing a solid block sample is provided at the bottom of the embedding groove 42. The placement groove 41 is located at the midline position along the width direction of the inserting plate 4. In order to fix the solid block sample, a circular pressing plate 43 is also provided in the embedding groove 42, and a through hole 44 is provided on the pressing plate 43 at the position opposite to the placement groove 41. The pressing plate 43 and the inserting plate 4 are detachably connected by a number of bolts. In this embodiment, the bolts are preferably set to four, and the four bolts are evenly spaced along the circumference of the pressing plate 43.
[0038] Reference Figure 4 and Figure 5 When in use, the solid block sample is placed in the placement groove 41, and the pressure plate 43 is abutted against the inner wall of the embedded groove 42 by screwing the bolts, so that the solid block sample is fixed on the plug-in plate 4. The staff picks up the plug-in plate 4 and inserts it into the insertion hole 3 by clamping the side walls of the embedded groove 42 on both sides of the clamping block 45, so that the end with the solid block sample passes through the sealing ring 5 and the reaction chamber 2 and is located in the insertion hole 3. When the clamping block 45 abuts against the side wall of the seat body 1, the solid block sample is located in the reaction chamber 2, and the first interface valve 61 is aligned with the through hole 44 on the pressure plate 43, and then the sealing ring 5 on both sides of the reaction chamber 2 and the side wall of the plug-in plate 4 are pressed tightly, so that the reaction chamber 2 is in a sealed environment.
[0039] The implementation principle of the embodiment of the present application is as follows: when in use, the solid block sample is fixed on the plug plate 4 by the pressing plate 43, and the plug plate 4 is inserted into the insertion hole 3, so that the solid block sample is located in the reaction chamber 2, and then the sealing ring 5 is abutted against the side wall of the plug plate 4 to form a sealed environment in the reaction chamber 2, and then according to the orientation of the solid block sample, the ventilation component 6 on the corresponding side is used, that is, the second channel is closed, the first channel is opened for vacuum treatment, and then the first channel is closed and the second channel is opened, so that the reaction gas is filled into the reaction chamber 2, passes through the through hole 44 on the cover plate, and then contacts with the solid block sample to react, thereby realizing the entire detection reaction process. When the reacted solid block sample needs to be taken out, the staff can remove the plug plate 4 by clamping the side walls of the card slot 46 on both sides of the card block 45, thereby avoiding the staff from accidentally touching the reacted solid block sample, thereby making the detection sample purer.
[0040] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A solid block sample detection platform, characterized in that: The invention comprises a base body (1), a reaction chamber (2) is provided in the base body (1), a plug hole (3) is provided on the base body (1), the plug hole (3) is communicated with the reaction chamber (2), a sealing ring (5) is provided between the opening of the plug hole (3) and the reaction chamber (2), an insert plate (4) is provided in the plug hole (3), one end of the insert plate (4) passes through the reaction chamber (2) and is located in the plug hole (3), and the other end is located outside the base body (1), and a placement plate (4) for placing a solid block sample is provided on the plug plate (4). The placement groove (41) is provided on the seat body (1). When the plug plate (4) is plugged into the seat body (1), the placement groove (41) is located in the reaction chamber (2), and the side wall of the plug plate (4) abuts against the inner wall of the sealing ring (5). The seat body (1) is provided with a first interface valve (61) for vacuuming, and the seat body (1) is also provided with a second interface valve (62) for charging reaction gas. The first interface valve (61) is connected to the reaction chamber (2), and the second interface valve (62) is connected to the reaction chamber (2).
2. A solid block sample detection platform according to claim 1, characterized in that: The sockets (3) are provided in two groups, and the two groups of sockets (3) are symmetrically arranged at two ends of the base body (1). Both groups of sockets (3) are connected to the reaction chamber (2). Two sealing rings (5) are provided, and the two sealing rings (5) are respectively arranged in the sockets (3) on both sides of the reaction chamber (2).
3. A solid block sample detection platform according to claim 2, characterized in that: A first chamfer (7) is formed at the edge of the opening of the insertion hole (3).
4. The solid block sample detection platform according to claim 2, characterized in that: The first interface valve (61) and the second interface valve (62) are each provided with two groups, and the two groups of the first interface valve (61) are symmetrically arranged on both sides of the reaction chamber (2), and the two groups of the second interface valve (62) are symmetrically arranged on both sides of the reaction chamber (2), and the two groups of the first interface valve (61) are both communicated with the reaction chamber (2), and the two groups of the second interface valve (62) are both communicated with the reaction chamber (2).
5. The solid block sample detection platform according to claim 1, characterized in that: An embedding groove (42) is provided at one end of the insert plate (4) inserted into the reaction chamber (2); the placement groove (41) is located on the bottom surface of the embedding groove (42); a pressing plate (43) is provided in the embedding groove (42) for pressing the solid block sample into the placement groove (41); the pressing plate (43) is detachably connected to the side wall of the embedding groove (42) by bolts; a through hole (44) is provided on the pressing plate (43); and the through hole (44) is arranged opposite to the placement groove (41).
6. The solid block sample detection platform according to claim 1, characterized in that: A clamping block (45) is integrally formed at one end of the plug board (4) located outside the seat body (1); when the plug board (4) is inserted into the insertion hole (3), the clamping block (45) abuts against the side wall of the seat body (1).
7. A solid block sample detection platform according to claim 6, characterized in that: The card block (45) is formed with a card slot (46) for users to hold.
8. The solid block sample detection platform according to claim 1, characterized in that: One end of the plug plate (4) located in the plug hole (3) is formed with a second chamfer (8).