CN210924297U

CN210924297U - Temperature control device for temperature control instrument

Info

Publication number: CN210924297U
Application number: CN201922443839.3U
Authority: CN
Inventors: 杨照坤; 齐玉春; 齐琳琳
Original assignee: Changchun Antai Electronic Product Co ltd
Current assignee: Changchun Antai Electronic Product Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-03
Anticipated expiration: 2029-12-30

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a temperature regulating device for temperature control appearance, which comprises a housin, the symmetry rotates in the casing and installs two first dwang and two second dwang, and the top of two first dwang and two second dwang is rotated and is installed same roof, the bottom fixed mounting of second dwang has circular gear, symmetrical slidable mounting has two installation poles in the casing, the top fixed mounting of installation pole has the rack, rack and the circular gear engagement who corresponds, the thread groove has been seted up on the installation pole, the threaded rod is installed to the thread groove internal thread, the cavity has been seted up on the casing, the one end of threaded rod extends to in the cavity and fixed mounting has first conical gear. The utility model is simple in operation, the practicality is strong, conveniently dismantles, when breaking down, can be timely unpack apart and maintain, can effectual reduction to the influence of treatment.

Description

Temperature control device for temperature control instrument

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a temperature regulating device for temperature control instrument.

Background

Sub-hypothermia therapy is a method for physically lowering the body temperature of a patient to a desired level for the purpose of treating diseases, and has been widely used in cardiac surgery and neurosurgery and has achieved a good therapeutic effect. The medical temperature controller is mainly used for sub-hypothermia treatment in the aspect of medical treatment, and the medical temperature controller controls the temperature through a temperature control device.

However, in the prior art, the temperature control device is inconvenient to disassemble, and when the temperature control device fails, the temperature control device is difficult to disassemble for maintenance, so that treatment is affected.

Citation file, patent number 201721207973.8, patent name refrigerating plant and accuse temperature module thereof, the utility model discloses in, can realize controlling the temperature through accuse temperature module.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a temperature control device for a temperature control instrument.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a temperature control device for a temperature control instrument comprises a shell, wherein two first rotating rods and two second rotating rods are symmetrically and rotatably installed in the shell, the top ends of the two first rotating rods and the two second rotating rods are rotatably installed with the same top plate, a circular gear is fixedly installed at the bottom end of the second rotating rod, two installation rods are symmetrically and slidably installed in the shell, a rack is fixedly installed at the top of each installation rod and meshed with the corresponding circular gear, threaded grooves are formed in the installation rods, threaded rods are installed in the threaded grooves in a threaded mode, a cavity is formed in the shell, one ends of the threaded rods extend into the cavity and are fixedly installed with first bevel gears, rotating shafts are rotatably installed in the cavity, two second bevel gears are symmetrically and fixedly installed on the rotating shafts and meshed with the corresponding first bevel gears, a temperature control module is fixedly installed in the shell.

Preferably, the installation rod is fixedly provided with a sliding block, the inner wall of the shell is symmetrically provided with two sliding grooves, and the inner walls of the sliding grooves are in sliding connection with the corresponding sliding blocks.

Preferably, a sliding rod is fixedly installed in the sliding groove, and the sliding rod penetrates through the corresponding sliding block and is connected with the sliding block in a sliding manner.

Preferably, one end of the rotating shaft extends out of the cavity and is fixedly provided with a handle.

Preferably, two rotating holes are symmetrically formed in the inner wall of the cavity, a bearing is fixedly sleeved on the threaded rod, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole.

Preferably, a rotating groove is formed in the inner wall of the bottom of the cavity, and the inner wall of the rotating groove is rotatably connected with the rotating shaft.

Preferably, a through hole is formed in the inner wall of the cavity, and the inner wall of the through hole is rotatably connected with the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a mounting rod, a rack, a threaded hole, a threaded rod, a first bevel gear, a rotating shaft, a second bevel gear, a temperature control module, a sliding block, a sliding groove and a sliding rod through a second rotating rod, the temperature control module is used for realizing temperature control through the temperature control module, when the temperature control module breaks down, the handle is rotated and drives the rotating shaft to rotate, the rotating shaft drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the threaded rod to rotate, under the action of the sliding block, the sliding groove and the sliding rod, the threaded rod drives the mounting rod to slide through the threaded hole, the mounting rod drives the rack to move, the rack drives the circular gear to rotate, the circular gear drives the second rotating rod to rotate, the second rotating rod drives a top plate to move to;

the utility model is simple in operation, the practicality is strong, conveniently dismantles, when breaking down, can be timely unpack apart and maintain, can effectual reduction to the influence of treatment.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic top sectional view of the present invention;

fig. 4 is an enlarged structural view of a portion B in fig. 3.

In the figure: 1. a housing; 2. a first rotating lever; 3. a second rotating lever; 4. a top plate; 5. a circular gear; 6. mounting a rod; 7. a rack; 8. a thread groove; 9. a threaded rod; 10. a cavity; 11. a first bevel gear; 12. a rotating shaft; 13. a second bevel gear; 14. a temperature control module; 15. a slider; 16. a sliding groove; 17. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a temperature control device for a temperature control instrument comprises a shell 1, wherein two first rotating rods 2 and two second rotating rods 3 are symmetrically and rotatably arranged in the shell 1, the top ends of the two first rotating rods 2 and the two second rotating rods 3 are rotatably provided with a same top plate 4, the bottom end of each second rotating rod 3 is fixedly provided with a circular gear 5, two mounting rods 6 are symmetrically and slidably arranged in the shell 1, the top of each mounting rod 6 is fixedly provided with a rack 7, the rack 7 is meshed with the corresponding circular gear 5, each mounting rod 6 is provided with a thread groove 8, a threaded rod 9 is internally threaded in the thread groove 8, the shell 1 is provided with a cavity 10, one end of each threaded rod 9 extends into the cavity 10 and is fixedly provided with a first conical gear 11, a rotating shaft 12 is rotatably arranged in the cavity 10, two second conical gears 13 are symmetrically and fixedly sleeved on the rotating shaft 12, and the second conical gears 13 are meshed with the corresponding first, a temperature control module 14 is fixedly arranged in the shell 1;

a slide block 15 is fixedly installed on the installation rod 6, two slide grooves 16 are symmetrically formed in the inner wall of the shell 1, the inner wall of each slide groove 16 is connected with the corresponding slide block 15 in a sliding mode, a slide rod 17 is fixedly installed in each slide groove 16, each slide rod 17 penetrates through the corresponding slide block 15 and is connected with the corresponding slide block 15 in a sliding mode, one end of each rotating shaft 12 extends out of the corresponding cavity 10 and is fixedly provided with a handle, two rotating holes are symmetrically formed in the inner wall of the corresponding cavity 10, a bearing is fixedly sleeved on each threaded rod 9, the outer ring of the bearing is fixedly connected with the inner wall of each rotating hole, a rotating groove is formed in the inner wall of the bottom of each cavity 10, the inner wall of each rotating groove is rotatably connected with the corresponding rotating shaft 12, a through hole is formed in the inner wall of each cavity 10, and is rotatably connected with the corresponding rotating shaft 12 through a second rotating rod 3, a, The rotating shaft 12, the second bevel gear 13, the temperature control module 14, the sliding block 15, the sliding groove 16 and the sliding rod 17 are matched, when the temperature control module 14 is used, temperature control is achieved through the temperature control module 14, when the temperature control module 14 breaks down, the handle is rotated and drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the first bevel gear 11 to rotate, the first bevel gear 11 drives the threaded rod 9 to rotate, under the action of the sliding block 15, the sliding groove 16 and the sliding rod 17, the threaded rod 9 drives the mounting rod 6 to slide through the threaded hole 8, the mounting rod 6 drives the rack 7 to move, the rack 7 drives the circular gear 5 to rotate, the circular gear 5 drives the second rotating rod 3 to rotate, and the second rotating rod 3 drives the top plate 4 to move; the utility model is simple in operation, the practicality is strong, conveniently dismantles, when breaking down, can be timely unpack apart and maintain, can effectual reduction to the influence of treatment.

The working principle is as follows: during the use, realize accuse temperature through accuse temperature module 14, when accuse temperature module 14 breaks down, rotate the handle, the handle drives pivot 12 and rotates, pivot 12 drives second bevel gear 13 and rotates, second bevel gear 13 drives first bevel gear 11 and rotates, first bevel gear 11 drives threaded rod 9 and rotates, at slider 15, under the effect of sliding tray 16 and slide bar 17, threaded rod 9 passes through screw hole 8 and drives installation pole 6 and slide, installation pole 6 drives rack 7 and moves, rack 7 drives circular gear 5 and rotates, circular gear 5 drives second dwang 3 and rotates, second dwang 3 drives roof 4 and moves and opens, conveniently maintain.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A temperature control device for a temperature control instrument, comprising a housing (1), characterized in that: the improved structure of the screw driver is characterized in that two first rotating rods (2) and two second rotating rods (3) are symmetrically and rotatably installed in the shell (1), the top ends of the two first rotating rods (2) and the two second rotating rods (3) are rotatably installed on the same top plate (4), the bottom fixed mounting of the second rotating rods (3) is provided with a circular gear (5), the shell (1) is internally and symmetrically provided with two installation rods (6) in a sliding manner, the top fixed mounting of the installation rods (6) is provided with a rack (7), the rack (7) is meshed with the corresponding circular gear (5), threaded grooves (8) are formed in the installation rods (6), threaded rods (9) are installed in the threaded grooves (8), cavities (10) are formed in the shell (1), one ends of the threaded rods (9) extend into the cavities (10) and are fixedly provided with first conical gears (11), pivot (12) are installed to cavity (10) internal rotation, the fixed cover of symmetry is equipped with two second conical gear (13) in pivot (12), second conical gear (13) and the first conical gear (11) meshing that corresponds, fixed mounting has accuse temperature module (14) in casing (1).

2. The temperature control device for a temperature control instrument according to claim 1, wherein: the mounting rod (6) is fixedly provided with a sliding block (15), the inner wall of the shell (1) is symmetrically provided with two sliding grooves (16), and the inner wall of each sliding groove (16) is connected with the corresponding sliding block (15) in a sliding mode.

3. The temperature control device for a temperature control instrument according to claim 2, wherein: and a sliding rod (17) is fixedly arranged in the sliding groove (16), and the sliding rod (17) penetrates through the corresponding sliding block (15) and is in sliding connection with the sliding block (15).

4. The temperature control device for a temperature control instrument according to claim 1, wherein: one end of the rotating shaft (12) extends out of the cavity (10) and is fixedly provided with a handle.

5. The temperature control device for a temperature control instrument according to claim 1, wherein: two rotating holes are symmetrically formed in the inner wall of the cavity (10), a bearing is fixedly sleeved on the threaded rod (9), and the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole.

6. The temperature control device for a temperature control instrument according to claim 1, wherein: the inner wall of the bottom of the cavity (10) is provided with a rotating groove, and the inner wall of the rotating groove is rotatably connected with the rotating shaft (12).

7. The temperature control device for a temperature control instrument according to claim 1, wherein: the inner wall of the cavity (10) is provided with a through hole, and the inner wall of the through hole is rotatably connected with the rotating shaft (12).