CN211487748U - High-low temperature circulating tank - Google Patents
High-low temperature circulating tank Download PDFInfo
- Publication number
- CN211487748U CN211487748U CN201922443563.9U CN201922443563U CN211487748U CN 211487748 U CN211487748 U CN 211487748U CN 201922443563 U CN201922443563 U CN 201922443563U CN 211487748 U CN211487748 U CN 211487748U
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- Prior art keywords
- low temperature
- threaded
- ground
- threaded rod
- ball
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- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 21
- 238000007514 turning Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a high low temperature circulating slot relates to circulating slot technical field. This high low temperature circulation groove, including the circulation groove body, the bottom fixed mounting of circulation groove body has strutting arrangement, and the equal swivelling joint in four corners of strutting arrangement bottom has the universal wheel, and strutting arrangement includes the device shell, and the top pin joint of device shell inner wall has electric telescopic handle, and the welding of the bottom of electric telescopic handle carriage release lever has the device board. This high low temperature circulation groove, ground is uneven, when some turnings do not contact ground, rotate the handspike, the handspike is rotatory in the movable threaded rod, make the threaded rod rotary motion in the threaded sleeve, the threaded rod is rotatory in the bearing, make the threaded rod drive a piece mechanism downstream through changeing the ball, because ground is uneven, a piece mechanism is when supporting, change the ball and rotate in the ball groove, make the bottom of a piece mechanism contact ground completely, on uneven ground, can finely tune, make the contact ground that the support device can both be fine.
Description
Technical Field
The utility model relates to a circulation tank technical field specifically is high low temperature circulation tank.
Background
The high-low temperature circulating tank is also a latest experimental device, can replace dry ice and liquid nitrogen to perform low-temperature reaction, can be used as a low-temperature constant-temperature water tank to perform viscosity measurement, has strong magnetic stirring at the bottom, has a secondary stirring and internal circulating system, enables the temperature in the tank to be more uniform, and can be independently used as a low-temperature and constant-temperature circulating pump and provide a constant-temperature cold source. Such as biological pharmacy, chemical engineering, food engineering and the like, need high-precision constant-temperature experimental field sources. The method is widely applied to experiments and identification work in hospitals, scientific researches, biology and other aspects.
When current high low temperature circulation groove is in the use, can say that do in the aspect of temperature control fine, and very accurate, there is the universal wheel bottom in current high low temperature circulation groove, when removing, be convenient for remove, step on the brake on the wheel when unmovable, then the universal wheel can not rotate, but still can promote, some add the support device in the bottom in high low temperature circulation groove, can support at best, but some ground unevenness, the four corners of support device bottom, it can't contact ground to have a corner, lead to the device to rock easily, make its stability not good.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high low temperature circulation groove can finely tune on uneven ground, makes the contact ground that the support equipment can both be fine.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: high low temperature circulation groove, including the circulation groove body, the bottom fixed mounting of circulation groove body has strutting arrangement, the equal swivelling joint in four corners of strutting arrangement bottom has the universal wheel.
In order to make the device finely tune, as the utility model discloses high low temperature circulation groove is preferred, strutting arrangement includes the device shell, the top pin joint of device shell inner wall has electric telescopic handle, the bottom welding of electric telescopic handle carriage release lever has the device board, the bottom welding of device board has four mounts, four the threaded sleeve, four have all been welded to the bottom of mount inner wall the threaded sleeve is all welded to the inside equal threaded connection of threaded sleeve has a threaded rod, four the hand lever has all been welded to the both sides of threaded rod, and the bottom of four threaded rods all overlaps and is equipped with the bearing, four the outside of bearing has all overlaps and is equipped with and changes ball, four the equal swivelling joint in bottom of changeing the ball has a piece mechanism.
In order to make the ground ability of grabbing of device stronger, as the utility model discloses high low temperature circulation groove is preferred, prop up a piece mechanism and include the connecting block, the ball groove has been seted up at the top of connecting block, the frame that has some of the bottom welding of connecting block, the top welding of frame inner wall has the telescopic link, and the top welding of frame inner wall has the spring, the bottom welding of spring has the rectangular block, the bottom welding of rectangular block has the toper piece, the bottom of toper piece is glued and is equipped with the rubber pad.
In order to make the screw rod class remove rotary motion in the mount, as the utility model discloses high low temperature circulation groove is preferred, the bottom of mount seted up with threaded rod assorted pole hole, the screw thread of threaded sleeve inner wall meshes with the screw thread on the threaded rod mutually.
In order to make the commentaries on classics ball can rotate in the commentaries on classics groove and the rectangle piece can remove in the thing frame, as the utility model discloses high low temperature circulation groove is preferred, the size in ball groove has the big or small phase-match of commentaries on classics ball, the bottom welding of telescopic link is at the top of rectangle piece, the size of rectangle piece and the big or small phase-match of thing frame inner wall.
In order to make the mount can remove in the device shell, as the utility model discloses high low temperature circulation groove is preferred, the bottom of device shell seted up with mount assorted motion through-hole.
The utility model provides a high low temperature circulation groove. The method has the following beneficial effects:
(1) this high low temperature circulation groove, ground is uneven, when some turnings do not contact ground, rotate the handspike, the handspike is rotatory in the movable threaded rod, make the threaded rod rotary motion in the threaded sleeve, the threaded rod is rotatory in the bearing, make the threaded rod drive a piece mechanism downstream through changeing the ball, because ground is uneven, a piece mechanism is when supporting, change the ball and rotate in the ball groove, make the bottom of a piece mechanism contact ground completely, on uneven ground, can finely tune, make the contact ground that the support device can both be fine.
(2) This high low temperature circulation groove, when the rubber pad contacts ground, the toper piece drives the rectangle piece and removes in the thing frame, makes the telescopic link compression, makes the spring compression, and when the rectangle piece entered into the thing frame completely, the toper piece atress leaves ground when the universal wheel, closes the switch, and the spring can more paste tight ground with the rubber pad, makes the frictional force of rubber pad bigger, increases the antiskid of equipment.
Drawings
Fig. 1 is a schematic mechanism diagram of the present invention;
FIG. 2 is a schematic structural view of the supporting device of the present invention;
fig. 3 is a schematic structural diagram of the support block mechanism of the present invention.
In the figure: 1. a circulation tank body; 2. a support device; 201. a device housing; 202. an electric telescopic rod; 203. a mounting plate; 204. a fixed mount; 205. a threaded sleeve; 206. a threaded rod; 207. a handle; 208. a bearing; 209. rotating the ball; 210. a supporting block mechanism; 2101. connecting blocks; 2102. a ball groove; 2103. a rack; 2104. a telescopic rod; 2105. a rectangular block; 2106. a conical block; 2107. a spring; 2108. a rubber pad; 3. a universal wheel.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: high low temperature circulation groove, including circulation groove body 1, the bottom fixed mounting of circulation groove body 1 has strutting arrangement 2, and the equal swivelling joint in four corners of strutting arrangement 2 bottom has universal wheel 3.
Specifically, strutting arrangement 2 includes device shell 201, the top pin joint of device shell 201 inner wall has electric telescopic handle 202, the bottom welding of electric telescopic handle 202 carriage release lever has device board 203, the bottom welding of device board 203 has four mounts 204, threaded sleeve 205 has all been welded to the bottom of four mounts 204 inner walls, the equal threaded connection in inside of four threaded sleeve 205 has threaded rod 206, hand lever 207 has all been welded to the both sides of four threaded rod 206, and the bottom of four threaded rod 206 all overlaps and is equipped with bearing 208, there is all the cover in the outside of four bearing 208 and is equipped with commentaries on classics ball 209, four equal swivelling joint in bottom of changeing ball 209 have a piece mechanism 210.
In this embodiment: the bottom of the fixing frame 204 is provided with a rod hole matched with the threaded rod 206, the threads on the inner wall of the threaded sleeve 205 are engaged with the threads on the threaded rod 206, the bottom of the device shell 201 is provided with a motion through hole matched with the fixing frame 204, a switch of the electric telescopic rod 202 is opened, the electric telescopic rod 202 drives the device plate 203 to move downwards, the device plate 203 drives the threaded sleeve 205 to move downwards through the fixing frame 204, the threaded rod 206 drives the rotating ball 209 to move downwards through the bearing 208, the support block mechanism 210 moves downwards, when the universal wheel 3 leaves the ground, the switch is closed, the ground is uneven, some corners do not contact with the ground, the hand rod 207 is rotated, the hand rod 207 rotates in the movable threaded rod 206, the threaded rod 206 rotates in the threaded sleeve 205, the threaded rod 206 rotates in the bearing 208, the threaded rod 206 drives the support block mechanism 210 to move downwards through the rotating ball 209, and because of, when the fulcrum mechanism 210 is supported, the rotating ball 209 rotates in the ball groove 2102, so that the bottom of the fulcrum mechanism 210 completely contacts the ground.
Specifically, a piece mechanism 210 includes connecting block 2101, and spherical groove 2102 has been seted up at the top of connecting block 2101, and the bottom of connecting block 2101 welds some thing frame 2103, and the top welding of thing frame 2103 inner wall has telescopic link 2104, and the top welding of thing frame 2103 inner wall has spring 2107, and the bottom welding of spring 2107 has rectangular block 2105, and the bottom welding of rectangular block 2105 has toper piece 2106, and the bottom of toper piece 2106 is glued and is equipped with rubber pad 2108.
In this embodiment: the size of ball groove 2102 has the size phase-match of ball 209, the bottom welding of telescopic link 2104 is at the top of rectangular block 2105, the size of rectangular block 2105 and the size phase-match of thing frame 2103 inner wall, when rubber pad 2108 contact ground, toper piece 2106 drives rectangular block 2105 and moves in thing frame 2103, make telescopic link 2104 compress, make the compression of spring 2107, when rectangular block 2105 enters into thing frame 2103 completely, toper piece 2106 atress, leave ground when universal wheel 3, close the switch.
When the device is used, when the device is supported, a switch of the electric telescopic rod 202 is turned on, the electric telescopic rod 202 drives the device plate 203 to move downwards, the device plate 203 drives the threaded sleeve 205 to move downwards through the fixed frame 204, the threaded rod 206 drives the rotating ball 209 to move downwards through the bearing 208, the supporting block mechanism 210 moves downwards, when the rubber pad 2108 contacts the ground, the conical block 2106 drives the rectangular block 2105 to move in the rack 2103, the telescopic rod 2104 is compressed, the spring 2107 is compressed, when the rectangular block 2105 completely enters the rack 2103, the conical block 2106 is stressed, when the universal wheel 3 leaves the ground, the switch is turned off, the ground is uneven, and when some corners do not contact the ground, the hand rod 207 rotates in the movable threaded rod 206, the threaded rod 206 rotates in the threaded sleeve 205, the threaded rod 206 rotates in the bearing 208, the threaded rod 206 drives the supporting block mechanism 210 to move downwards through the rotating ball 209, when the support block mechanism 210 is supported due to uneven ground, the rotating ball 209 rotates in the ball groove 2102, so that the bottom of the support block mechanism 210 completely contacts the ground.
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 (5)
1. High low temperature circulation groove, including circulation groove body (1), its characterized in that: the bottom of the circulation tank body (1) is fixedly provided with a supporting device (2), four corners of the bottom of the supporting device (2) are all rotatably connected with universal wheels (3), the supporting device (2) comprises a device shell (201), the top of the inner wall of the device shell (201) is in pin connection with an electric telescopic rod (202), a device plate (203) is welded at the bottom of a moving rod of the electric telescopic rod (202), four fixing frames (204) are welded at the bottom of the device plate (203), threaded sleeves (205) are welded at the bottoms of the inner walls of the four fixing frames (204), threaded rods (206) are all in threaded connection inside the four threaded sleeves (205), hand rods (207) are all welded at two sides of the four threaded rods (206), bearings (208) are all sleeved at the bottoms of the four threaded rods (206), rotating balls (209) are all sleeved outside the four bearings (208), the bottoms of the four rotating balls (209) are respectively and rotatably connected with a supporting block mechanism (210).
2. The high-low temperature circulation tank according to claim 1, wherein: a piece mechanism (210) includes connecting block (2101), ball groove (2102) have been seted up at the top of connecting block (2101), thing frame (2103) that the bottom welding of connecting block (2101) has, the top welding of thing frame (2103) inner wall has telescopic link (2104), and the top welding of thing frame (2103) inner wall has spring (2107), the bottom welding of spring (2107) has rectangular block (2105), the bottom welding of rectangular block (2105) has toper piece (2106), the bottom of toper piece (2106) is glued and is equipped with rubber pad (2108).
3. The high-low temperature circulation tank according to claim 1, wherein: the bottom of the fixed frame (204) is provided with a rod hole matched with the threaded rod (206), and the threads on the inner wall of the threaded sleeve (205) are meshed with the threads on the threaded rod (206).
4. The high-low temperature circulation tank according to claim 2, wherein: the size of the ball groove (2102) is matched with that of the rotating ball (209), the bottom of the telescopic rod (2104) is welded to the top of the rectangular block (2105), and the size of the rectangular block (2105) is matched with that of the inner wall of the rack (2103).
5. The high-low temperature circulation tank according to claim 1, wherein: the bottom of the device shell (201) is provided with a movement through hole matched with the fixed frame (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443563.9U CN211487748U (en) | 2019-12-30 | 2019-12-30 | High-low temperature circulating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443563.9U CN211487748U (en) | 2019-12-30 | 2019-12-30 | High-low temperature circulating tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211487748U true CN211487748U (en) | 2020-09-15 |
Family
ID=72396691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922443563.9U Expired - Fee Related CN211487748U (en) | 2019-12-30 | 2019-12-30 | High-low temperature circulating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211487748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377105A (en) * | 2020-10-31 | 2021-02-19 | 湖南达道新能源开发有限公司 | Geological survey is with boring native device |
-
2019
- 2019-12-30 CN CN201922443563.9U patent/CN211487748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377105A (en) * | 2020-10-31 | 2021-02-19 | 湖南达道新能源开发有限公司 | Geological survey is with boring native device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |