CN220287907U - Ultralow temperature condensing unit - Google Patents
Ultralow temperature condensing unit Download PDFInfo
- Publication number
- CN220287907U CN220287907U CN202320539899.9U CN202320539899U CN220287907U CN 220287907 U CN220287907 U CN 220287907U CN 202320539899 U CN202320539899 U CN 202320539899U CN 220287907 U CN220287907 U CN 220287907U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- condensing unit
- ultralow temperature
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000002146 bilateral effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000005057 refrigeration Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Abstract
The utility model discloses an ultralow temperature condensing unit which comprises a unit body, wherein an adjusting box is fixedly connected to the bottom of the unit body, a lifting adjusting mechanism is arranged in the adjusting box, two positioning mechanisms are arranged in the adjusting box and are respectively and symmetrically arranged on two sides of the lifting adjusting mechanism, one ends of the two positioning mechanisms are respectively and fixedly connected with two sides of the lifting adjusting mechanism, one ends of the two positioning mechanisms, far away from the lifting adjusting mechanism, are fixedly connected with T-shaped frames, and the lower sides of two ends of the two T-shaped frames are fixedly connected with four supporting leg columns which are vertically and symmetrically arranged. According to the utility model, by arranging the lifting adjusting mechanism and the positioning mechanism, the moving wheels arranged below the unit body can be retracted or put down, the operation steps are simpler and more convenient, and the labor is saved, so that the moving and using convenience of the ultralow temperature condensing unit is improved, and the working stability of the ultralow temperature condensing unit is not influenced.
Description
Technical Field
The utility model relates to a refrigeration plant technical field specifically is an ultralow temperature condensing unit.
Background
The air-cooled water chiller and the water-cooled water chiller are divided into a screw water chiller and a vortex water chiller according to a compressor in the refrigeration industry, the temperature control is divided into a low-temperature industrial water chiller and a normal-temperature water chiller, the temperature of the normal-temperature water chiller is generally controlled within the range of 0-35 ℃, the temperature control of the low-temperature water chiller is generally controlled within the range of 0-100 ℃, and the water chiller is also called: the refrigerating machine, refrigerating unit, ice water unit, cooling equipment, etc. are widely used in various industries, so the requirements for the water chilling unit are different, the working principle is a multifunctional machine, the liquid vapor is removed through compression or heat absorption refrigeration cycle, and the box-type centrifugal condensing unit is a common ultralow temperature condensing unit.
In a centrifugal water chilling unit (patent number: CN 215571345U) of China patent, the device comprises a unit, side plates I are fixedly connected to bottoms of two sides of the unit, a plurality of screw holes I are formed in one side of each side plate I, a supporting plate is fixedly connected to the bottom of the unit, a fixing plate I is fixedly connected to one side of the top of the supporting plate, the device places the unit on the supporting plate, then moves a fixing plate II to one side of the unit through a sliding block and a sliding groove, screws a screw rod I, the screw rod I is fixedly connected with the screw holes I through threads, one end of a connecting rod through the supporting device is connected with the supporting plate through one end of a transverse plate, so that springs and hydraulic rods play a role in damping and buffering the unit, the unit is effectively isolated from the ground, rust corrosion of a unit shell is avoided, the service life of internal parts is prolonged, but the device is complicated in moving wheel ground or put down operation steps arranged below the ultralow temperature condensing unit, operation is inconvenient, and manpower is wasted, so that the convenience in using and moving of the ultralow temperature condensing unit is affected.
Disclosure of Invention
An objective of the present utility model is to provide an ultralow temperature condensing unit, so as to solve the problem set forth in the above background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ultralow temperature condensing unit, includes the unit body, the bottom fixedly connected with regulating box of unit body, and be equipped with lift adjustment mechanism in the regulating box, be equipped with two positioning mechanism in the regulating box, and two positioning mechanism are located lift adjustment mechanism's bilateral symmetry setting respectively, two positioning mechanism's one end respectively with lift adjustment mechanism's both sides fixed connection, two the equal fixedly connected with T shape frame of one end that lift adjustment mechanism was kept away from to positioning mechanism, and the leg post of four vertical symmetry settings of both ends downside fixedly connected with of two T shape frames, four the equal fixedly connected with of below of leg post all extends to the regulating box removes the round, four equal fixedly connected with supporting pad in corner in the bottom of unit body.
As a further proposal of the utility model: the lifting adjusting mechanism comprises a housing fixed on the upper portion of the front side of the adjusting box, a rotary pin which is transversely arranged is inserted and rotated at the lower portion of the front side of the housing, one end of the rotary pin extends into the housing and is fixedly connected with a first gear, the side wall of the adjusting box is inserted and rotated to be connected with a rotating rod, one end of the rotating rod is fixedly connected with a second gear which is meshed with the first gear, one end of the rotating rod, far away from the second gear, is fixedly connected with a driving bevel gear, two end inner walls of the adjusting box are rotationally connected with a screw rod which is vertically arranged through a bearing seat, a driven bevel gear which is meshed with the driving bevel gear is fixedly connected with the screw rod, and one ends of the positioning mechanism are respectively fixedly connected with two sides of the screw rod.
As a further proposal of the utility model: one end of the rotary pin positioned at the outer side of the housing is fixedly connected with a hand crank.
As a further proposal of the utility model: the lateral wall of regulating box offered the trompil that sets up with the housing intercommunication, and the inner wall of trompil is connected through the lateral wall rotation of bearing piece and bull stick.
As a further proposal of the utility model: the positioning mechanism comprises a positioning rod vertically fixed in the adjusting box, a sliding sleeve is sleeved on the positioning rod and is in sliding connection with the positioning rod, one side of the sliding sleeve is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with one end of the lifting adjusting mechanism, and the other end of the connecting rod is fixedly connected with the T-shaped frame.
As a further proposal of the utility model: the locating rod is in a cylindrical shape, and the outer side wall of the locating rod is in sliding connection with the inner wall of the through hole of the sliding sleeve.
As a further proposal of the utility model: through holes are formed in four corners of the bottom of the adjusting box, and four supporting leg columns penetrate through the four through holes respectively.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up lift adjustment mechanism and positioning mechanism, when needing the fixed unit body and pack up the removal wheel, rotate the hand crank, drive and rotate with the fixed first gear of round pin, because first gear and second gear engagement, and then drive the bull stick and rotate, more laborsaving, and then drive the initiative bevel gear and rotate, because initiative bevel gear and driven bevel gear engagement, and then drive the lead screw and rotate, at this moment, the screw thread piece is forced to move up, and then drive the landing leg post fixed with T shape frame and move up, at this moment, the lead screw moves down relatively, and then drive the regulating box and shift down, until supporting cushion block and ground contact, then, continue to rotate the hand crank, can drive and move the wheel and move up, retract into in the regulating box, can realize pack up the operation to moving the wheel, prevent this device displacement, when needing to remove this device, same reason, until the removal wheel moves down and ground contact, will support cushion block and ground separation, can remove this device, the device is more simple and direct to the removal wheel that sets up or put down operation step of ultralow temperature condensing unit, thereby improve and use the stability of the ultra-low temperature condensing unit, and the stability of hand crank is convenient.
Drawings
FIG. 1 is a schematic perspective view of an ultralow temperature condensing unit;
FIG. 2 is a schematic view of a cross-sectional left-hand view of the housing of the cryogenic condenser unit;
FIG. 3 is a schematic diagram showing a cross-sectional front view of an adjusting box in the ultralow temperature condensing unit;
fig. 4 is an enlarged schematic view of the structure at a in fig. 3 in the ultralow temperature condensing unit.
In the figure: 1. a unit body; 2. an adjusting box; 3. a T-shaped frame; 4. a leg post; 5. a moving wheel; 6. a housing; 7. a rotary pin; 8. a first gear; 9. a rotating rod; 10. a second gear; 11. a drive bevel gear; 12. a screw rod; 13. a driven bevel gear; 14. a screw block; 15. a handle; 16. a positioning rod; 17. a sliding sleeve; 18. a connecting rod; 19. a through hole; 20. and (5) supporting the cushion block.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present utility model, an ultralow temperature condensing unit includes a unit body 1, the unit body 1 refers to an ultralow temperature condensing unit, which is a device in the prior art, and is searched, and a ultralow temperature condensing enrichment system (patent number: CN 208504804U) of a comparison document is described in detail, so that the explanation is not excessive here, the bottom of the unit body 1 is fixedly connected with an adjusting box 2, and an elevation adjusting mechanism is disposed in the adjusting box 2, two positioning mechanisms are disposed in the adjusting box 2, and are respectively disposed symmetrically on two sides of the elevation adjusting mechanism, one ends of the two positioning mechanisms are respectively fixedly connected with two sides of the elevation adjusting mechanism, one ends of the two positioning mechanisms far away from the elevation adjusting mechanism are fixedly connected with T-shaped frames 3, two lower sides of the two ends of the two T-shaped frames 3 are fixedly connected with four vertically symmetrically disposed leg posts 4, the lower ends of the four leg posts 4 are all extended below the adjusting box 2 and are fixedly connected with moving wheels 5, and the movement or the fixing is convenient, and four corners of the bottom of the unit body 1 are fixedly connected with cushion blocks 20, so as to prevent the cushion blocks from contacting the floor;
as shown in fig. 2 and 3: the lifting adjusting mechanism comprises a housing 6 fixed on the upper part of the front side of the adjusting box 2, a rotary pin 7 which is transversely arranged is inserted and rotationally connected to the lower part of the front side of the housing 6, one end of the rotary pin 7 extends into the housing 6 and is fixedly connected with a first gear 8, the side wall of the adjusting box 2 is inserted and rotationally connected with a rotary rod 9, one end of the rotary rod 9 is fixedly connected with a second gear 10 which is meshed with the first gear 8, one end of the rotary rod 9 far away from the second gear 10 is fixedly connected with a drive bevel gear 11, the inner walls of the two ends of the adjusting box 2 are rotationally connected with a screw rod 12 which is vertically arranged through a bearing seat, a driven bevel gear 13 which is meshed with the drive bevel gear 11 is fixedly connected to the screw rod 12, one ends of the two positioning mechanisms are respectively fixedly connected with two sides of the screw rod 14, when the unit body 1 needs to be fixed and the moving wheel 5 is retracted, the hand crank 15 is rotated to drive the first gear 8 fixed with the rotary pin 7 to rotate, the first gear 8 is meshed with the second gear 10 to drive the rotary rod 9 to rotate, so that more labor is saved to drive the drive bevel gear 11 to rotate, the drive bevel gear 11 is meshed with the driven bevel gear 13 to drive the screw rod 12 to rotate, the screw rod 12 is in threaded connection with the threaded block 14, and the axial rotation of the threaded block 14 is limited by the sliding sleeve 17 along with the connecting rod 18, so that the threaded block 14 is forced to move upwards to drive the supporting leg column 4 fixed with the T-shaped frame 3 to move upwards, at the moment, the screw rod 12 moves downwards relatively to drive the regulating box 2 to move downwards until the supporting cushion block 20 contacts with the ground, then, the hand crank 15 is continuously rotated to drive the moving wheel 5 to move upwards and retract into the regulating box 2 to realize the retraction operation of the moving wheel 5 to prevent the displacement of the device, the working stability is improved, when the device needs to be moved, the hand crank 15 is reversed, and the device can be moved by lifting the support cushion block 20 and separating the support cushion block from the ground until the moving wheel 5 moves downwards to contact the ground;
as shown in fig. 2: one end of the rotary pin 7 positioned at the outer side of the housing 6 is fixedly connected with a hand crank 15, so that the rotary pin 7 can be conveniently rotated;
as shown in fig. 2: the side wall of the adjusting box 2 is provided with an opening communicated with the housing 6, and the inner wall of the opening is rotationally connected with the outer side wall of the rotating rod 9 through a bearing piece, so that the rotating rod 9 can rotate conveniently;
as shown in fig. 3: the positioning mechanism comprises a positioning rod 16 vertically fixed in the adjusting box 2, a sliding sleeve 17 is sleeved on the positioning rod 16 and is in sliding connection with the positioning rod, one side of the sliding sleeve 17 is fixedly connected with a connecting rod 18, one end of the connecting rod 18 is fixedly connected with one end of the lifting adjusting mechanism, the other end of the connecting rod 18 is fixedly connected with the T-shaped frame 3, and the axial rotation of the threaded block 14 is limited by the sliding sleeve 17 along with the connecting rod 18;
as shown in fig. 3: the positioning rod 16 is in a cylindrical shape, and the outer side wall of the positioning rod 16 is in sliding connection with the inner wall of the through hole of the sliding sleeve 17, so that the sliding sleeve 17 is convenient to displace;
as shown in fig. 3: through holes 19 are formed in four corners of the bottom of the adjusting box 2, and four supporting leg columns 4 penetrate through the four through holes 19 respectively, so that the supporting leg columns 4 can conveniently move.
The working principle of the utility model is as follows: when the movable wheel 5 needs to be fixed by the unit body 1, the hand crank 15 is rotated to drive the first gear 8 fixed with the rotary pin 7 to rotate, the first gear 8 is meshed with the second gear 10 to drive the rotary rod 9 to rotate, more labor is saved, the drive bevel gear 11 is driven to rotate, the drive bevel gear 11 is meshed with the driven bevel gear 13 to drive the screw rod 12 to rotate, the screw rod 12 is in threaded connection with the threaded block 14, and the axial rotation of the threaded block 14 is limited by the sliding sleeve 17 along with the connecting rod 18, so that the threaded block 14 is forcedly moved upwards to drive the supporting leg post 4 fixed with the T-shaped frame 3 to move upwards, at the moment, the screw rod 12 is relatively moved downwards to drive the regulating box 2 to move downwards until the supporting cushion block 20 is contacted with the ground, then, the hand crank 15 is continuously rotated to drive the movable wheel 5 to move upwards and retract into the regulating box 2, the movable wheel 5 can be retracted to operate, the movable wheel is prevented from moving, the working stability is improved, when the unit needs to be moved, the screw rod 12 is reversely rotated until the movable wheel 5 moves downwards to be contacted with the ground, the supporting cushion block 20 is separated from the ground, the movable trolley is separated from the ground, the lower part of the unit can be conveniently cooled, the condensing unit can be conveniently moved, the condensing unit is conveniently and the condensing unit can be conveniently and conveniently moved at low temperature, and the condensing unit can be conveniently and conveniently moved.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the scope of the present utility model with equivalents and modifications according to the technical solution of the present utility model and the practical concept thereof.
Claims (7)
1. The utility model provides an ultralow temperature condensing unit, includes unit body (1), its characterized in that, the bottom fixedly connected with adjustment tank (2) of unit body (1), and be equipped with lift adjustment mechanism in adjustment tank (2), be equipped with two positioning mechanism in adjustment tank (2), and two positioning mechanism are located lift adjustment mechanism's bilateral symmetry setting respectively, two positioning mechanism's one end respectively with lift adjustment mechanism's both sides fixed connection, two positioning mechanism keeps away from lift adjustment mechanism's the equal fixedly connected with T shape frame (3), and the both ends downside fixedly connected with four landing leg posts (4) of vertical symmetry setting of two T shape frame (3), four the equal fixedly connected with movable wheel (5) of below of landing leg post (4) all extends to adjustment tank (2), four equal fixedly connected with supporting pad (20) in corner in the bottom of unit body (1).
2. The ultralow temperature condensing unit according to claim 1, characterized in that the lifting adjusting mechanism comprises a housing (6) fixed on the upper part of the front side of the adjusting box (2), a rotary pin (7) transversely arranged is inserted and rotated at the lower part of the front side of the housing (6), one end of the rotary pin (7) extends into the housing (6) and is fixedly connected with a first gear (8), the side wall of the adjusting box (2) is inserted and rotated and is connected with a rotary rod (9), one end of the rotary rod (9) is fixedly connected with a second gear (10) which is meshed with the first gear (8), one end of the rotary rod (9) away from the second gear (10) is fixedly connected with a driving bevel gear (11), two end inner walls of the adjusting box (2) are rotatably connected with a vertically arranged screw rod (12) through a bearing seat, driven bevel gears (13) which are meshed with the driving bevel gears (11) are fixedly connected with each other on the screw rod (12), and one ends of the two positioning mechanisms are respectively fixedly connected with two sides of the screw blocks (14).
3. The ultralow temperature condensing unit according to claim 2, characterized in that one end of the rotating pin (7) positioned outside the housing (6) is fixedly connected with a crank handle (15).
4. The ultralow temperature condensing unit according to claim 2, characterized in that the side wall of the regulating box (2) is provided with an opening communicated with the housing (6), and the inner wall of the opening is rotationally connected with the outer side wall of the rotating rod (9) through a bearing piece.
5. The ultralow temperature condensing unit according to claim 1, wherein the positioning mechanism comprises a positioning rod (16) vertically fixed in the adjusting box (2), a sliding sleeve (17) is sleeved on the positioning rod (16) and is connected with the sliding sleeve in a sliding manner, one side of the sliding sleeve (17) is fixedly connected with a connecting rod (18), one end of the connecting rod (18) is fixedly connected with one end of the lifting adjusting mechanism, and the other end of the connecting rod (18) is fixedly connected with the T-shaped frame (3).
6. The ultralow temperature condensing unit according to claim 5, characterized in that the positioning rod (16) is in a cylindrical shape, and the outer side wall of the positioning rod (16) is slidably connected with the inner wall of the through hole of the sliding sleeve (17).
7. The ultralow temperature condensing unit according to claim 1, wherein through holes (19) are formed in four corners of the bottom of the adjusting box (2), and four supporting leg columns (4) are respectively arranged through the four through holes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539899.9U CN220287907U (en) | 2023-03-20 | 2023-03-20 | Ultralow temperature condensing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539899.9U CN220287907U (en) | 2023-03-20 | 2023-03-20 | Ultralow temperature condensing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220287907U true CN220287907U (en) | 2024-01-02 |
Family
ID=89334550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320539899.9U Active CN220287907U (en) | 2023-03-20 | 2023-03-20 | Ultralow temperature condensing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220287907U (en) |
-
2023
- 2023-03-20 CN CN202320539899.9U patent/CN220287907U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220287907U (en) | Ultralow temperature condensing unit | |
| CN201482881U (en) | Liner tube-winding machine of freezer | |
| CN100575833C (en) | The refrigerator freezing shelf that can take out | |
| CN215638154U (en) | Screw evaporation cooling type water chilling unit | |
| CN111195885A (en) | Can be according to support processing base of intelligent carbon slide size adjustment | |
| CN211695510U (en) | Water cooling unit convenient to move and position | |
| CN211451534U (en) | Composite water chilling unit | |
| CN208662127U (en) | A kind of pipe mill transmission device | |
| CN115261592B (en) | Combined material tray tool for heat treatment of bearing rolling bodies | |
| CN219868207U (en) | Combined air conditioning unit convenient to move | |
| CN216645032U (en) | Heat exchange device for recycling tail gas of liquid nitrogen quick freezing equipment | |
| CN216460859U (en) | Split type alloy chilled roll | |
| CN220970661U (en) | Base convenient to adjust | |
| CN220887620U (en) | High-efficient heat treatment device is used in machine part processing | |
| CN216463176U (en) | Continuous high-efficient processingequipment of elbow | |
| CN220134990U (en) | Regional area shooting device | |
| CN213199811U (en) | Semi-automatic press frock of going up for refrigerator assembly | |
| CN220250419U (en) | Evaporation integrated water chilling unit | |
| CN213556181U (en) | Mixed gas recycling device | |
| CN220728630U (en) | Based on comdenstion water circulation formula refrigerating unit | |
| CN216432142U (en) | Energy-saving water cooling and cooling unit | |
| CN215724346U (en) | Novel square ice maker | |
| CN213066664U (en) | Water-cooled cold water machine convenient to remove | |
| CN213764017U (en) | Novel roll lathe | |
| CN220892662U (en) | Food quick freezer with adjustable partition plate height |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |