CN217330181U

CN217330181U - Temperature controller for radioactive drug split charging hot chamber

Info

Publication number: CN217330181U
Application number: CN202220203599.9U
Authority: CN
Inventors: 赵志民; 向青山; 樊阳
Original assignee: Chongqing Atomic High Tech Pharmaceutical Co ltd
Current assignee: Chongqing Atomic High Tech Pharmaceutical Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-08-30
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a temperature controller for radiopharmaceutical subpackage hotroom, including base, temperature controller and two connecting rods. Through setting up temperature controller, the connecting rod, positioning mechanism and drive mechanism's cooperation is used, drive positioning mechanism through drive mechanism and remove to suitable position after, take out temperature controller and overhaul, overhaul the completion back, with temperature controller and base butt joint, loosen drive mechanism, positioning mechanism can fix temperature controller through the connecting rod when reseing, the maintenance to temperature controller has been accomplished, it leads to indoor temperature to change to appear damaging then need regularly demolish the maintenance to temperature controller to have solved to have now, all need expend the certain time to screw thread subassembly at every turn and screw up, will consume very much time like this and the quick problem of demolising and installing temperature controller of the person of not being convenient for.

Description

Temperature controller for radiopharmaceutical split charging hot chamber

Technical Field

The utility model belongs to the technical field of temperature control, especially, relate to a temperature controller for radiopharmaceutical partial shipment hot chamber.

Background

The temperature controller is a device which is installed indoors and regulates and controls the indoor temperature through a temperature control system, and the problems existing in the prior art are that: in order to avoid the temperature controller from being damaged and causing the indoor temperature to change, the temperature controller needs to be periodically dismantled and repaired, time is consumed for loosening and tightening the threaded component every time, and therefore time is consumed, and a user cannot conveniently and rapidly dismantle and install the temperature controller.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a radiopharmaceutical partial shipment temperature controller for hot room possesses the advantage of demolising temperature controller fast, has solved and has appeared damaging to lead to indoor temperature to change then need regularly demolish the maintenance to temperature controller in order to avoid temperature controller to appear damaging, all need expend the certain time at every turn to screw thread subassembly not hard up and screw up, will consume the quick problem of demolising and installing temperature controller of very much time and inconvenient use person like this.

The utility model discloses a realize like this, a temperature controller for radiopharmaceutical partial shipment hotroom, including base, temperature controller and two connecting rods, temperature controller is located the front side of base, and two connecting rods are located the left and right sides of temperature controller rear side respectively, the surface of connecting rod and the inner chamber contact of base, the groove has been seted up and has been accomodate to the inner chamber of base, the inner chamber of accomodating the groove is provided with the positioning mechanism who uses with the temperature controller cooperation, the inner chamber of accomodating the groove is provided with the drive mechanism who uses with the positioning mechanism cooperation.

As the utility model discloses preferred, positioning mechanism includes two locating levers, the front side fixedly connected with spliced pole of locating lever, the equal fixedly connected with extension spring in one side that two locating levers are opposite, the extension spring is close to the one side of accomodating the inslot wall and the inner wall fixed connection who accomodates the groove.

As the utility model discloses it is preferred, drive mechanism includes the movable block, the top fixedly connected with transfer line of movable block, the bottom fixedly connected with depression bar of movable block, the bottom fixedly connected with spring of depression bar, the bottom of spring and the bottom fixed connection who accomodates the inslot chamber, the equal swing joint in the left and right sides of depression bar inner chamber has the gag lever post, the bottom of gag lever post and the bottom fixed connection who accomodates the inslot chamber.

As the utility model discloses preferred, the top and the equal fixedly connected with slide bar in bottom of the opposite one side of two locating levers, the surface cover of slide bar is equipped with the fixed block, the fixed block is close to the one side of accomodating the inslot wall and the inner wall fixed connection who accomodates the groove.

As the utility model discloses it is preferred, the connecting hole has all been seted up to the left and right sides of base inner chamber, and the constant head tank has all been seted up to one side that two connecting rods are relative, the locating lever passes the connecting hole and extends to the inner chamber of constant head tank near one side of constant head tank inner chamber.

As the utility model discloses preferred, the activity hole has been seted up at the top of base, the top of transfer line is passed the activity hole and is extended to the top of base.

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

1. the utility model discloses a set up temperature controller, the connecting rod, positioning mechanism and drive mechanism's cooperation is used, it removes to suitable position after to drive positioning mechanism through drive mechanism, take out temperature controller and overhaul, overhaul after accomplishing examining and repairing, dock temperature controller and base, loosen drive mechanism, positioning mechanism can fix temperature controller through the connecting rod when reseing, the maintenance to temperature controller has been accomplished, it leads to indoor temperature to change and then need regularly demolish the maintenance to temperature controller to have solved to damage to appear in order to avoid temperature controller now, all need consume the dead time at every turn and screw up threaded component, will consume the problem that very many time and the person of being inconvenient to use is quick demolishs and installs temperature controller like this.

2. The utility model discloses a set up positioning mechanism, the locating lever has played the effect that can be quick go on fixing through the connecting rod to temperature controller, has avoided the unable condition of fixing to appear after temperature controller and base butt joint.

3. The utility model discloses a set up drive mechanism, the movable block has played the effect that can be quick carry out the removal through the spliced pole, has avoided can't make temperature controller break away from fixed state when needs demolish temperature controller.

4. The utility model discloses a set up slide bar and fixed block, the fixed block has played and can carry out spacing effect to the locating lever through the slide bar, has avoided the locating lever to appear the condition of rocking at the removal in-process.

5. The utility model discloses a set up connecting hole and constant head tank, the connecting hole has played the effect that can make the locating lever quick carry out the butt joint with the constant head tank.

6. The utility model discloses a set up the movable hole, thereby the movable hole has avoided the transfer line to produce the frictional condition with the inner wall contact of base when removing.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a base; 2. a temperature controller; 3. a connecting rod; 4. a receiving groove; 5. a positioning mechanism; 6. a transmission mechanism; 501. positioning a rod; 502. connecting columns; 503. a tension spring; 601. a movable block; 602. a transmission rod; 603. a pressure lever; 604. a spring; 605. a limiting rod; 7. a slide bar; 8. a fixed block; 9. connecting holes; 10. positioning a groove; 11. and (4) a movable hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of temperature controller for radiopharmaceutical partial shipment hot chamber, including base 1, temperature controller 2 and two connecting rods 3, temperature controller 2 is located the front side of base 1, and two connecting rods 3 are located the left and right sides of 2 rear sides of temperature controller respectively, and the surface of connecting rod 3 and base 1's inner chamber contact, and base 1's inner chamber has been seted up and has been accomodate groove 4, and the inner chamber of accomodating groove 4 is provided with the positioning mechanism 5 that uses with temperature controller 2 cooperation, and the inner chamber of accomodating groove 4 is provided with the drive mechanism 6 that uses with the positioning mechanism 5 cooperation.

Referring to fig. 3, the positioning mechanism 5 includes two positioning rods 501, a connecting column 502 is fixedly connected to the front side of the positioning rods 501, a tension spring 503 is fixedly connected to the opposite side of the two positioning rods 501, and one side of the tension spring 503 close to the inner wall of the storage groove 4 is fixedly connected to the inner wall of the storage groove 4.

Adopt above-mentioned scheme: through setting up positioning mechanism 5, locating lever 501 has played the effect that can be quick go on fixing temperature controller 2 through connecting rod 3, has avoided the unable condition of fixing to appear after temperature controller 2 and base 1 butt joint.

Referring to fig. 3, the transmission mechanism 6 includes a movable block 601, a transmission rod 602 is fixedly connected to the top of the movable block 601, a pressure rod 603 is fixedly connected to the bottom of the movable block 601, a spring 604 is fixedly connected to the bottom of the pressure rod 603, the bottom of the spring 604 is fixedly connected to the bottom of the inner cavity of the storage groove 4, both the left and right sides of the inner cavity of the pressure rod 603 are movably connected to a limit rod 605, and the bottom of the limit rod 605 is fixedly connected to the bottom of the inner cavity of the storage groove 4.

Adopt above-mentioned scheme: through setting up drive mechanism 6, movable block 601 has played the effect that can be quick removes through spliced pole 502, has avoided can't making temperature controller 2 break away from fixed state when needs are demolishd temperature controller 2.

Referring to fig. 3, a slide rod 7 is fixedly connected to the top and the bottom of the opposite sides of the two positioning rods 501, a fixing block 8 is sleeved on the surface of the slide rod 7, and one side of the fixing block 8 close to the inner wall of the accommodating groove 4 is fixedly connected to the inner wall of the accommodating groove 4.

Adopt above-mentioned scheme: through setting up slide bar 7 and fixed block 8, fixed block 8 has played and can carry out spacing effect to locating lever 501 through slide bar 7, has avoided locating lever 501 to appear the condition of rocking at the removal in-process.

Referring to fig. 3, connecting holes 9 have been all seted up to the left and right sides of base 1 inner chamber, and constant head tank 10 has all been seted up to two relative one sides of connecting rod 3, and one side that locating lever 501 is close to the constant head tank 10 inner chamber passes connecting hole 9 and extends to the inner chamber of constant head tank 10.

The scheme is adopted: through setting up connecting hole 9 and constant head tank 10, connecting hole 9 has played the effect that can make locating lever 501 quick carry out the butt joint with constant head tank 10.

Referring to fig. 3, the top of the base 1 is opened with a movable hole 11, and the top of the transmission rod 602 passes through the movable hole 11 and extends to the top of the base 1.

Adopt above-mentioned scheme: by providing the movable hole 11, the movable hole 11 prevents the transmission rod 602 from contacting the inner wall of the base 1 when moving, thereby generating friction.

The utility model discloses a theory of operation:

when in use, the transmission rod 602 is pressed, the transmission rod 602 drives the movable block 601 to move, the movable block 601 drives the positioning rod 501 to separate from the inner cavity of the positioning slot 10 through the connection column 502 and compress the spring 604 through the pressing rod 603 when moving, the tension spring 503 is stretched when the positioning rod 501 moves, after the positioning rod 501 is separated from the inner cavity of the positioning groove 10, the temperature controller 2 is taken out for maintenance, after the overhaul is accomplished, with temperature controller 2 and base 1 butt joint and make connecting rod 3 insert the inner chamber of base 1, loosen transfer line 602, the elasticity resilience of spring 604 can drive and drive movable block 601 through depression bar 603 and reset, the movable block 601 is when resetting the pulling force of extension spring 503 contracts and can drive the inner chamber that locating lever 501 inserted constant head tank 10 and fix temperature controller 2 through connecting rod 3, accomplished the overhaul to temperature controller 2.

In summary, the following steps: the temperature controller for the radioactive drug subpackaging hot chamber is used by matching the temperature controller 2, the connecting rod 3, the positioning mechanism 5 and the transmission mechanism 6, after the positioning mechanism 5 is driven to move to a proper position by the transmission mechanism 6, the temperature controller 2 is taken out for maintenance, after the overhaul is finished, the temperature controller 2 is butted with the base 1, the transmission mechanism 6 is loosened, the positioning mechanism 5 can fix the temperature controller 2 through the connecting rod 3 while resetting, the overhaul of the temperature controller 2 is finished, the problems that the temperature controller needs to be periodically dismantled and overhauled to avoid the change of indoor temperature caused by the damage of the temperature controller, a threaded component needs to be loosened and screwed up in a certain time each time, this can be time consuming and not convenient for the user to quickly remove and install the temperature controller.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a radiopharmaceutical partial shipment temperature controller for hotroom, includes base (1), temperature controller (2) and two connecting rods (3), its characterized in that: temperature controller (2) are located the front side of base (1), and two connecting rods (3) are located the left and right sides of temperature controller (2) rear side respectively, the surface of connecting rod (3) contacts with the inner chamber of base (1), the inner chamber of base (1) has been seted up and has been accomodate groove (4), the inner chamber of accomodating groove (4) is provided with positioning mechanism (5) that use with temperature controller (2) cooperation, the inner chamber of accomodating groove (4) is provided with drive mechanism (6) that use with positioning mechanism (5) cooperation.

2. A temperature controller for a radiopharmaceutical dispensing hotcell as set forth in claim 1, wherein: positioning mechanism (5) include two locating levers (501), front side fixedly connected with spliced pole (502) of locating lever (501), the equal fixedly connected with extension spring (503) in one side that two locating levers (501) are opposite, extension spring (503) are close to the one side of accomodating groove (4) inner wall and the inner wall fixed connection of accomodating groove (4).

3. A temperature controller for a radiopharmaceutical dispensing hotcell as set forth in claim 2, wherein: the transmission mechanism (6) comprises a movable block (601), a transmission rod (602) is fixedly connected to the top of the movable block (601), a pressing rod (603) is fixedly connected to the bottom of the movable block (601), a spring (604) is fixedly connected to the bottom of the pressing rod (603), the bottom of the spring (604) is fixedly connected to the bottom of the inner cavity of the accommodating groove (4), limiting rods (605) are movably connected to the left side and the right side of the inner cavity of the pressing rod (603), and the bottom of each limiting rod (605) is fixedly connected to the bottom of the inner cavity of the accommodating groove (4).

4. A temperature controller for a radiopharmaceutical dispensing hot cell as set forth in claim 2, wherein: the top and the equal fixedly connected with slide bar (7) in bottom of two locating levers (501) opposite one side, the surface cover of slide bar (7) is equipped with fixed block (8), one side that fixed block (8) are close to and accomodate groove (4) inner wall and the inner wall fixed connection who accomodates groove (4).

5. A temperature controller for a radiopharmaceutical dispensing hotcell as set forth in claim 2, wherein: connecting hole (9) have all been seted up to the left and right sides of base (1) inner chamber, and constant head tank (10) have all been seted up to one side that two connecting rods (3) are relative, connecting hole (9) are passed and extend to the inner chamber of constant head tank (10) to one side that locating lever (501) are close to constant head tank (10) inner chamber.

6. A temperature controller for a radiopharmaceutical dispensing hot cell as set forth in claim 3, wherein: the top of base (1) has seted up activity hole (11), the top of transfer line (602) passes activity hole (11) and extends to the top of base (1).