CN215996739U

CN215996739U - XRD cold and hot platform capable of adjusting temperature range

Info

Publication number: CN215996739U
Application number: CN202122240176.2U
Authority: CN
Inventors: 赵天彪; 汪明炉
Original assignee: Wentian Jingce Instrument Technology Suzhou Co ltd
Current assignee: Wentian Jingce Instrument Technology Suzhou Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-11
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an XRD cold and hot platform capable of adjusting temperature range, which comprises a fixed platform and a high-precision PID precision controller, wherein a base station is installed at the top of the fixed platform, a fixed plate is installed at the back of the base station, a wire guide plate is installed at the back of the fixed plate, and a cover plate is installed at the top of the base station; high accuracy PID temperature controller is installed at fixed platform's top, the displacement pole is installed to the inboard of base station, the pivot is installed in running through to the inboard of displacement pole, the knob is installed in the positive outside of pivot. The utility model discloses an install high accuracy PID precision controller, the effectual problem of having solved the unable controlled temperature scope of traditional device.

Description

XRD cold and hot platform capable of adjusting temperature range

Technical Field

The utility model relates to a cold and hot platform technical field specifically is a can temperature regulation scope's XRD cold and hot platform.

Background

With the development of the times, modern science and technology is more and more advanced in the method for detecting various materials and articles, in order to better observe the variables of different materials under different conditions, the existing cold and hot table can directly change different environments of internal fixed materials, and then test and detect the materials through an X-ray diffractometer, so that the change of chemical compositions of different materials in the detection process of the X-ray diffractometer can be directly measured, data can be directly analyzed, but the traditional cold and hot table has the defects and needs to be improved.

The cold and hot platform device in the prior art has the following defects:

1. the reference CN111913014A discloses a universal electrical cooling and heating platform, which includes a platform body (100) and a platform cover (200), which form a sealed chamber, and the chamber can provide a required vacuum or atmosphere environment for a device to be tested; a cold and hot table (120), a probe metal plate (160) and a plurality of magnetic-type probe components (170) are arranged in the table body (100); the side wall (110) of the table body is provided with a plurality of external data interfaces (150,151,152 and 153), cooling medium inlets and outlets (140,141,142 and 143), a temperature control interface (121), low-temperature medium interfaces (122 and 123) and air inlets and outlets (130,131,132 and 133); the cold and hot table (120) is positioned on a bottom plate in the table body (100) and is used for controlling the temperature of the tested component; the probe metal plate (160) is fixed on a base inside the table body; the plurality of magnetic-type probe assemblies (170) are positioned around the cold and hot table (120) to realize connection between the device and the electrical test equipment; the table cover (200) is provided with an observation window (210) for observing the performance of a tested device in the test process, the support of the device places a sample on the surface of a silver table in a cold and hot table, when the device is used for an experiment, the internal temperature is high, a series of phenomena are easy to occur on the detected sample, and the silver table is easy to be polluted due to the direct contact of the sample and the silver table.

2. When the existing cold-hot table device is used, the inside XRD cold-hot table mainly emphasizes that the cold-hot table and an X-ray diffractometer are matched to test the composition of materials of the materials in different temperature environments, the body of the XRD cold-hot table device can realize the temperature control range of-190 ℃ to +600 ℃, the temperature control precision is +/-0.1 ℃, and the inside of the XRD cold-hot table device can be vacuumized and can also be filled with protective gas. Two sets of auto-lock gas joint of position installation at base top, when the pipeline inserts gaseous auto-lock and connects inboard, the pipeline is opened and to be realized the evacuation or fill protective gas, controls the temperature of inboard through gaseous business turn over, but the control by temperature change scope can't directly change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can temperature range regulation's XRD cold and hot platform to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an XRD cold and hot table capable of adjusting temperature range comprises a fixed platform and a high-precision PID temperature controller, wherein a base station is installed at the top of the fixed platform, a fixed plate is installed on the back surface of the base station, a wire guide plate is installed on the back surface of the fixed plate, and a cover plate is installed at the top of the base station;

high accuracy PID temperature controller is installed at fixed platform's top, the displacement pole is installed to the inboard of base station, the pivot is installed in running through to the inboard of displacement pole, the knob is installed in the positive outside of pivot.

Preferably, and high accuracy PID temperature controller is located one side of base station, the display is installed in high accuracy PID temperature controller's front, a plurality of groups of data connector are installed to one side of high accuracy PID temperature controller, and the switch is installed in high accuracy PID temperature controller's front, a plurality of groups of control key are installed in high accuracy PID temperature controller's front, and the control key is located one side of switch.

Preferably, the front and the back of the base station are provided with air pipe interfaces, one side of the base station is provided with two groups of external data interfaces, and the outer side of the base station is provided with four groups of circulating water interfaces.

Preferably, four sets of installation fixing parts are installed on one side of the fixing plate in a penetrating mode, two sets of temperature control interfaces are also installed on one side of the fixing plate, and the temperature control interfaces are located on the outer side of the wire guide plate.

Preferably, four groups of mounting bolts are installed at the top of the cover plate in a penetrating mode, two groups of cooling medium inlets and outlets are installed on the front face and the back face of the cover plate respectively, two groups of semicircular fixed side plates are installed at the top of the cover plate, and penetrating layers are installed on the inner sides of the semicircular fixed side plates in an embedded mode.

Preferably, two groups of air inlet and outlet pipes are installed on the inner side of the wire guide plate in a penetrating mode, a sample carrying table is installed on one side of each air inlet and outlet pipe, connecting pieces are installed on the front face and the back face of each sample carrying table, and limiting pieces are installed at the bottom of each connecting piece.

Preferably, the bottom of the other end of the displacement rod is provided with a spring, the bottom of the spring is provided with a base, and the bottom of one end of the displacement rod is provided with a thin sheet.

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

1. the utility model discloses an install the thin slice, when the device is in the use, can directly place the sample that detects on the surface of thin slice, the piece etc. of the inside detection sample can not influence and pollute silver platform when the ray shines the detection, can prolong the life of silver platform greatly to can reduce the clean number of times to silver platform, reduce staff's operating pressure.

2. The utility model discloses an install high accuracy PID temperature controller, when the device is in the use, can set for the device through positive switch of high accuracy PID temperature controller and control key, control temperature's data will direct display at the top of display, and high accuracy PID temperature controller will carry out the control of flow volume to cooling gas and liquid to reach the regulation to device temperature range, can promote the variety of device, thereby convenient to use person uses the device.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the cover plate structure of the present invention;

FIG. 3 is a schematic structural view of a sample loading platform of the present invention;

fig. 4 is a schematic diagram of the spring structure of the present invention.

In the figure: 1. a fixed platform; 2. a high precision PID temperature controller; 201. a display; 202. a switch; 203. a control key; 204. a data connection port; 3. a base station; 301. connecting a data interface externally; 302. a tracheal tube interface; 303. a circulating water interface; 4. a temperature control interface; 401. a fixing plate; 402. mounting a fixing piece; 5. a cover plate; 501. installing a bolt; 502. a cooling medium inlet and outlet; 503. semicircular fixed side plates; 504. A penetrating layer; 6. a sample carrying table; 601. a wire guide plate; 602. an air inlet pipe and an air outlet pipe; 603. connecting sheets; 604. a limiting sheet; 7. a displacement rod; 701. a base; 702. a spring; 703. a rotating shaft; 704. knob, 705, sheet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, 2 and 3, an XRD cold and hot table capable of adjusting temperature range comprises a fixed platform 1, wherein a base 3 is installed on the top of the fixed platform 1, air pipe interfaces 302 are installed on the front and back of the base 3, two sets of external data interfaces 301 are installed on one side of the base 3, four sets of circulating water interfaces 303 are installed on the outer side of the base 3, the fixed platform 1 is an integral load-carrying structure of the apparatus and can provide an installation position for the top apparatus and simultaneously ensure the stability of the top apparatus, the base 3 is a load-carrying structure of the cold and hot table apparatus and can provide an installation position for the inner professional, the air pipe interfaces 302 can be connected with an external air inlet apparatus, thereby ensuring the normal use of the apparatus, the external data interfaces 301 can connect the apparatus with the data apparatus and can transmit the detection data of the apparatus, and the circulating water interfaces 303 can play a role in cooling of movement, meanwhile, the device can simulate a humid environment and increase the detection effect of the device, a fixing plate 401 is installed on the back surface of a base station 3, four groups of installation fixing pieces 402 are installed on one side of the fixing plate 401 in a penetrating manner, two groups of temperature control interfaces 4 are also installed on one side of the fixing plate 401, the temperature control interfaces 4 are positioned on the outer side of a wire guide plate 601, the fixing plate 401 can fix the detection device, the installation stability of the device is improved, the installation fixing pieces 402 can fix the fixing plate 401 to ensure the stability of the fixing plate 401, the temperature control interfaces 4 can be directly connected with a high-precision PID temperature controller 2 to facilitate the controller to adjust the device, the wire guide plate 601 is installed on the back surface of the fixing plate 401, two groups of air inlet and outlet pipes 602 are installed on the inner side of the wire guide plate 601 in a penetrating manner, a sample loading table 6 is installed on one side of the air inlet and outlet pipes 602, and connecting pieces 603 are installed on the front surface and the back surface of the sample loading table 6, the bottom of the connecting sheet 603 is provided with a limiting sheet 604, the air inlet and outlet pipe 602 can be fixed by the wire guide plate 601, the air inlet and outlet pipe 602 can heat the internal sample carrying table 6, the sample carrying table 6 can provide a holding position for a detection sample, the connecting sheet 603 can be fixed with the sample carrying table 6 inside the limiting sheet 604 combination, the situation that the internal sample carrying table 6 shakes during the use process can be prevented, the top of the base station 3 is provided with a cover plate 5, the top of the cover plate 5 is provided with four groups of mounting bolts 501 in a penetrating way, the front and the back of the cover plate 5 are respectively provided with two groups of cooling medium inlets and outlets 502, the top of the cover plate 5 is provided with two groups of semicircular fixed side plates 503, the inner sides of the semicircular fixed side plates 503 are embedded with a penetrating layer 504, the cover plate 5 can be directly covered and fixed on the top of the base station 3, thereby ensuring the air tightness inside the device, and the cover plate 5 can be fixed by the mounting bolts 501, the stability of guaranteeing the installation of top apron 5, coolant access & exit 502 can provide the effect of cooling for internal installation and apron 5, and semicircle fixed curb plate 503 can provide the mounted position for inboard penetrating layer 504, and the penetrating layer 504 of being convenient for is changed, and penetrating layer 504 can provide the reflection space for the ray, guarantees that the device can normally detect the internal installation.

As shown in the attached figure 1, an XRD cold and hot table capable of adjusting temperature range comprises a fixed platform 1, wherein a high-precision PID temperature controller 2 is installed at the top of the fixed platform 1, the high-precision PID temperature controller 2 is positioned at one side of a base station 3, a display 201 is installed at the front side of the high-precision PID temperature controller 2, a plurality of groups of data connecting ports 204 are installed at one side of the high-precision PID temperature controller 2, a switch 202 is installed at the front side of the high-precision PID temperature controller 2, a plurality of groups of control keys 203 are installed at the front side of the high-precision PID temperature controller 2, the control keys 203 are positioned at one side of the switch 202, the high-precision PID temperature controller 2 can directly control the flow quantity of cooling substances, so as to control the temperature range of a device, the display 201 can directly display the control temperature range of the device, a user can conveniently use and regulate and control the temperature, the data connecting ports 204 can directly connect the device with the outside, the switch 202 and control keys 203 enable direct control of the device, facilitating control of the device by the user.

As shown in fig. 4, an XRD cold-hot stage capable of adjusting temperature range comprises a base 3, a displacement rod 7 is arranged on the inner side of the base platform 3, a rotating shaft 703 is arranged on the inner side of the displacement rod 7 in a penetrating way, a knob 704 is arranged on the outer side of the front surface of the rotating shaft 703, a spring 702 is arranged at the bottom of the other end of the displacement rod 7, a base 701 is arranged at the bottom of the spring 702, a sheet 705 is arranged at the bottom of one end of the displacement rod 7, the displacement rod 7 can directly provide the capability of moving the detection sample on the inner side, thereby guarantee the stability of detecting the sample, the pivot 703 can the angle of rotary adjustment displacement pole 7, and the device of being convenient for is adjusted, and knob 704 can be used for adjusting the elasticity degree of pivot 703, and spring 702 can provide the support to displacement pole 7, and base 701 can install whole fixing device, guarantees the stability of device, and sample pollution cold and hot platform's silver platform can be avoided to thin slice 705.

The working principle is as follows: the utility model discloses when using, directly place the testing sample behind the top of carrying appearance platform 6, adjust displacement pole 7 through push down spring 702 and fix the sample, fix the back and fix the apron 5 at top through construction bolt 501, carry out temperature regulation to the device through high accuracy PID temperature controller 2 after the installation, the x-ray will pass penetration layer 504 and carry out real-time detection to the sample in the process.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a can adjust temperature range's XRD cold and hot platform, includes fixed platform (1) and high accuracy PID temperature controller (2), its characterized in that: a base platform (3) is installed at the top of the fixed platform (1), a fixed plate (401) is installed on the back surface of the base platform (3), a wire guide plate (601) is installed on the back surface of the fixed plate (401), and a cover plate (5) is installed at the top of the base platform (3);

high accuracy PID temperature controller (2) are installed at the top of fixed platform (1), displacement pole (7) are installed to the inboard of base station (3), pivot (703) are installed in the inboard of displacement pole (7) run through, knob (704) are installed in the positive outside of pivot (703).

2. An XRD cold and hot table capable of adjusting temperature range according to claim 1, characterized in that: high accuracy PID temperature controller (2) are located one side of base station (3), display (201) are installed in the front of high accuracy PID temperature controller (2), a plurality of groups of data connector (204) are installed to one side of high accuracy PID temperature controller (2), and switch (202) are installed in the front of high accuracy PID temperature controller (2), a plurality of groups of control key (203) are installed in the front of high accuracy PID temperature controller (2), and control key (203) are located one side of switch (202).

3. An XRD cold and hot table capable of adjusting temperature range according to claim 1, characterized in that: the front and the back of base station (3) are installed trachea interface (302), and two sets of external data interface (301) are installed to one side of base station (3), and four sets of circulating water interface (303) are installed to the outside of base station (3).

4. An XRD cold and hot table capable of adjusting temperature range according to claim 1, characterized in that: four groups of mounting and fixing pieces (402) are mounted on one side of the fixing plate (401) in a penetrating mode, two groups of temperature control interfaces (4) are mounted on one side of the fixing plate (401), and the temperature control interfaces (4) are located on the outer side of the wire guide plate (601).

5. An XRD cold and hot table capable of adjusting temperature range according to claim 1, characterized in that: four groups of mounting bolts (501) are installed at the top of the cover plate (5) in a penetrating mode, two groups of cooling medium inlets and outlets (502) are installed on the front face and the back face of the cover plate (5) respectively, two groups of semicircular fixed side plates (503) are installed at the top of the cover plate (5), and penetrating layers (504) are installed on the inner sides of the semicircular fixed side plates (503) in an embedded mode.

6. An XRD cold and hot table capable of adjusting temperature range according to claim 1, characterized in that: two groups of air inlet and outlet pipes (602) are installed on the inner side of the wire guide plate (601) in a penetrating mode, a sample carrying table (6) is installed on one side of the air inlet and outlet pipes (602), connecting pieces (603) are installed on the front face and the back face of the sample carrying table (6), and limiting pieces (604) are installed at the bottom of the connecting pieces (603).

7. An XRD cold and hot table capable of adjusting temperature range according to claim 1, characterized in that: and a spring (702) is installed at the bottom of the other end of the displacement rod (7), a base (701) is installed at the bottom of the spring (702), and a sheet (705) is installed at the bottom of one end of the displacement rod (7).