CN212778049U - Protection device of low-temperature screw rod parallel unit - Google Patents
Protection device of low-temperature screw rod parallel unit Download PDFInfo
- Publication number
- CN212778049U CN212778049U CN202021608504.9U CN202021608504U CN212778049U CN 212778049 U CN212778049 U CN 212778049U CN 202021608504 U CN202021608504 U CN 202021608504U CN 212778049 U CN212778049 U CN 212778049U
- Authority
- CN
- China
- Prior art keywords
- box body
- box
- fixedly connected
- low
- parallel unit
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 241000220317 Rosa Species 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 6
- 230000006378 damage Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to the technical field of mechanical protection, in particular to a protective device of a low-temperature screw rod parallel unit, which provides a shockproof plate device, prevents the vibration from damaging the interior of the shockproof plate device, increases the shockproof plate device, prevents the external colliding with the device, improves the practicability, increases a filter box device, prevents the external dust from entering the box body, reduces the limitation of the protective device of the low-temperature screw rod parallel unit, and comprises a box body, wherein a plurality of bolts are uniformly distributed at the bottom of the box body, one end of the plurality of bolts, which passes through the bottom end of the box body and extends to the interior of the box body, is connected with a shockproof plate through screw threads, the outer side of the plurality of bolts is sleeved with a first spring, the two ends of the first spring are respectively contacted with the bottom end of the shockproof plate and the bottom end of the interior of the box body, the top end of the shockproof plate is fixedly connected with, the inside of protection casing is provided with the fan.
Description
Technical Field
The utility model relates to a mechanical protection technical field specifically is a protector of parallelly connected unit of low temperature screw rod.
Background
As is known, the screw parallel unit is an operation mode that two or more than two refrigeration compressors share an air inlet pipe and an air return pipe, the parallel operation simply and effectively realizes the change of the refrigeration capacity of the refrigeration system by changing the starting number of the compressors, and the screw parallel unit has the advantages of energy conservation, convenience in adjustment and the like.
At present, current low temperature screw rod parallel unit is direct to be placed at the frame usually, leans on support all around to protect, and the protecting effect is poor, causes to collide with easily moreover and leads to the internals to damage, and the limitation is high, because of exposing for a long time in the external world, leads to a lot of dusts to descend on the low temperature screw rod parallel unit, and dustproof effect is poor, and the practicality is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a shockproof board device prevents to shake and causes the damage to its inside, has increased anticollision board device, prevents that the external world from colliding with to the device, improves the practicality, has still increased the rose box device, prevents that external dust from getting into the box, reduces the protector of the parallelly connected unit of low temperature screw rod of limitation.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a protection device of a low-temperature screw rod parallel unit comprises a box body, wherein a plurality of bolts are uniformly distributed at the bottom of the box body, one end of the bolts penetrating through the bottom end of the box body and extending into the box body is connected with a shockproof plate in a threaded manner, a first spring is sleeved on the outer side of each bolt, two ends of the first spring are respectively contacted with the bottom end of the shockproof plate and the bottom end of the interior of the box body, the top end of the shockproof plate is fixedly connected with a low-temperature screw rod parallel unit body, the top end of the box body is fixedly connected with a protection cover, a fan is arranged in the protection cover, the top end of the fan is fixedly connected with the top end of the interior of the box body, a first air inlet hole penetrating up and down is arranged at the position above the fan of the box body, a filter box is fixedly connected with the top end of the box body, sliding, the top of rose box is provided with the second exhaust hole that runs through from top to bottom, the equal fixedly connected with landing leg in bottom four corners position of box, the bottom fixedly connected with cushion of landing leg, a plurality of second springs of left end and the right-hand member symmetry fixedly connected with of box, the one end fixedly connected with anticollision board that the box was kept away from to a plurality of second springs, the equal fixedly connected with pillar in four corners position on the top of box, the top fixedly connected with of pillar hides the dirt board.
Preferably, the front end of the box body is hinged with a first door plate through a first hinge, and a thermometer is arranged on the upper left side of the first door plate.
Preferably, the front end of the filter box is hinged with a second door panel through a second hinge.
Preferably, the rear end of the box body is in threaded connection with a shutter.
Preferably, the left side and the right side of the protective cover are both provided with a lamp tube, and the two lamp tubes are fixedly connected with the top end inside the box body.
Preferably, one end of each of the two anti-collision plates, which is far away from the second spring, is connected with a rubber plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a protector of parallelly connected unit of low temperature screw rod possesses following beneficial effect:
this protector of parallelly connected unit of low temperature screw rod, through setting up the anticollision board, make anticollision board and the cooperation of second spring alleviate the external strength of colliding with, alleviate the damage that the collision caused through setting up the rubber slab simultaneously, carry out all-round protection to its device through setting up the box, improve the practicality, through setting up the shockproof board, prevent that external vibrations from causing the damage to it, reduce the limitation, through setting up the fan, make it accelerate inside circulation of air, reduce the temperature of the parallelly connected unit of low temperature screw rod, prevent that overheated from causing the damage to it, improve the safety in utilization, through setting up the rose box, make it filter the back to external air and discharge into the box, and the high practicality is obtained.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic rear view of the present invention;
fig. 4 is a left side view structure diagram of the present invention.
In the figure: 1. a box body; 2. a bolt; 3. a shock-proof plate; 4. a first spring; 5. the low-temperature screw rod parallel unit body; 6. a protective cover; 7. a fan; 8. a first air intake hole; 9. a filter box; 10. a filter plate; 11. a second vent hole; 12. a support leg; 13. cushion blocks; 14. a second spring; 15. an anti-collision plate; 16. a pillar; 17. a dust shield plate; 18. a first hinge; 19. a first door panel; 20. a thermometer; 21. a second hinge; 22. a second door panel; 23. a blind window; 24. a lamp tube; 25. a rubber plate.
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.
Examples
Referring to fig. 1-4, a protection device for a low-temperature screw rod parallel unit comprises a box body 1, a plurality of bolts 2 are uniformly distributed at the bottom of the box body 1, a shockproof plate 3 is connected to one end of the bolts 2, which penetrates through the bottom end of the box body 1 and extends into the box body 1, the shockproof plate 3 is arranged to reduce the shock caused by the outside, a first spring 4 is sleeved outside each bolt 2, two ends of the first spring 4 are respectively contacted with the bottom end of the shockproof plate 3 and the bottom end of the inside of the box body 1, the top end of the shockproof plate 3 is fixedly connected with a low-temperature screw rod parallel unit body 5, a protection cover 6 is fixedly connected to the top end of the box body 1, a fan 7 is arranged inside the protection cover 6 to prevent the fan 7 from falling off during operation, the use safety is improved, the top end of the fan 7 is fixedly connected with the top end of the inside of the box body 1, and a first air inlet 8 penetrating, the top end of the box body 1 is fixedly connected with a filter box 9, the left side wall and the right side wall inside the filter box 9 are both provided with chutes, and the inside of the two chutes is in sliding fit with a filter plate 10, external dust is filtered by the filter plate 10, the dust is prevented from entering the box body 1, the practicability is improved, the top end of the filter box 9 is provided with a second vent hole 11 which penetrates up and down, four corners of the bottom end of the box body 1 are both fixedly connected with supporting legs 12, the bottom end of the supporting leg 12 is fixedly connected with a cushion block 13, the box body 1 is far away from the ground, the box body 1 is prevented from being corroded by the ground moisture, the use safety is improved, the left end and the right end of the box body 1 are symmetrically and fixedly connected with a plurality of second springs 14, one ends of the plurality of the second springs 14, which are far away from the box body 1, are fixedly connected, pillar 16's top fixedly connected with hides dirt board 17, prevent that the dust from directly getting into rose box 9, 1 front end of box articulates through first hinge 18 has first door plant 19, the upper left side of first door plant 19 is provided with thermometer 20, be convenient for look over inside temperature, improve the convenience of use, the front end of rose box 9 articulates through second hinge 21 has second door plant 22, box 1's rear end threaded connection has shutter 23, discharge gas through shutter 23, improve the practicality, the left side and the right side of protection casing 6 all are provided with fluorescent tube 24, two fluorescent tube 24 and the inside top fixed connection of box 1, be convenient for look over inside state night, improve the convenience of use, two anticollision board 15 keep away from the one end of second spring 14 and all are connected with rubber slab 25, alleviate the injury that the external world caused to it, the security is improved.
In summary, the working principle and the working process of the protective device of the low-temperature screw rod parallel unit are that when the protective device is used, the protective device is firstly fixed to a required position, the filter plate 10 is placed in the filter box 9, the power supply is switched on, the first door plate 19 and the lamp tube 24 are opened, the interior of the box body 1 is checked, after the check is finished, the fan 7 is started, air enters the box body 1 after being filtered by the filter plate 10 in the filter box 9 and is discharged through the shutter 23, then the screw rod parallel unit body is operated, the lamp tube 24 and the first door plate 19 are closed, and debugging is completed.
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 (6)
1. The utility model provides a protector of low temperature screw rod parallel unit, includes box (1), its characterized in that: a plurality of bolts (2) are uniformly distributed at the bottom of the box body (1), one end of each bolt (2) penetrating through the bottom end of the box body (1) and extending into the box body is in threaded connection with a shockproof plate (3), a first spring (4) is sleeved on each outer side of each bolt (2), two ends of each first spring (4) are respectively in contact with the bottom end of each shockproof plate (3) and the bottom end of the box body (1), the top end of each shockproof plate (3) is fixedly connected with a low-temperature screw rod parallel unit body (5), the top end of the box body (1) is fixedly connected with a protective cover (6), a fan (7) is arranged inside the protective cover (6), the top end of the fan (7) is fixedly connected with the top end of the inside of the box body (1), a first air inlet hole (8) which penetrates through the box body (1) from top to bottom is formed in a position, above the fan (7), and a filter box (, the left side wall and the right side wall of the inside of rose box (9) all are provided with the spout to two inside sliding fit of spout have filter (10), the top of rose box (9) is provided with second exhaust hole (11) that run through from top to bottom, the equal fixedly connected with landing leg (12) in bottom four corners position of box (1), the bottom fixedly connected with cushion (13) of landing leg (12), the left end and the right-hand member symmetry fixedly connected with a plurality of second springs (14) of box (1), the one end fixedly connected with anticollision board (15) of box (1) are kept away from in a plurality of second springs (14), the equal fixedly connected with pillar (16) in four corners position on the top of box (1), the top fixedly connected with of pillar (16) hides dirt board (17).
2. The protection device of the low-temperature screw parallel unit according to claim 1, characterized in that: the front end of the box body (1) is hinged with a first door panel (19) through a first hinge (18), and a thermometer (20) is arranged on the upper left side of the first door panel (19).
3. The protection device of the low-temperature screw parallel unit as claimed in claim 2, wherein: the front end of the filter box (9) is hinged with a second door panel (22) through a second hinge (21).
4. The protection device of the low-temperature screw parallel unit as claimed in claim 3, wherein: the rear end of the box body (1) is in threaded connection with a shutter (23).
5. The protection device of the low-temperature screw parallel unit as claimed in claim 4, wherein: the left side and the right side of the protective cover (6) are both provided with lamp tubes (24), and the two lamp tubes (24) are fixedly connected with the top end inside the box body (1).
6. The protection device of the low-temperature screw parallel unit as claimed in claim 5, wherein: one ends, far away from the second spring (14), of the two anti-collision plates (15) are connected with rubber plates (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021608504.9U CN212778049U (en) | 2020-08-05 | 2020-08-05 | Protection device of low-temperature screw rod parallel unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021608504.9U CN212778049U (en) | 2020-08-05 | 2020-08-05 | Protection device of low-temperature screw rod parallel unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212778049U true CN212778049U (en) | 2021-03-23 |
Family
ID=75050758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021608504.9U Active CN212778049U (en) | 2020-08-05 | 2020-08-05 | Protection device of low-temperature screw rod parallel unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212778049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194641A (en) * | 2021-04-14 | 2021-07-30 | 河北机电职业技术学院 | Electrical control device of integrated sewage treatment equipment |
-
2020
- 2020-08-05 CN CN202021608504.9U patent/CN212778049U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194641A (en) * | 2021-04-14 | 2021-07-30 | 河北机电职业技术学院 | Electrical control device of integrated sewage treatment equipment |
| CN113194641B (en) * | 2021-04-14 | 2023-05-30 | 河北机电职业技术学院 | Electric control device of integrated sewage treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211128782U (en) | Computer network control cabinet | |
| CN212778049U (en) | Protection device of low-temperature screw rod parallel unit | |
| CN211088920U (en) | Electric automation control's heat dissipation formula regulator cubicle | |
| CN107769002A (en) | A kind of power distribution cabinet with anti-interference function | |
| CN210537121U (en) | Regulator cubicle with practical strenghthened type cabinet door | |
| CN113745722B (en) | Outdoor power supply module structure with power-off protection function and dust-free heat dissipation | |
| CN210957297U (en) | Outdoor high voltage distribution cabinet that dust removal effect is good | |
| CN211321420U (en) | Monitoring early warning machine | |
| CN212935216U (en) | Protection device of high-voltage power distribution cabinet | |
| CN204466105U (en) | A kind of dust-proof radiating rack be convenient to equipment and installed | |
| CN210381695U (en) | Intelligent air supply anti-impact cabinet | |
| CN215120982U (en) | Image data processing device | |
| CN214586781U (en) | Industrial control computer protection device | |
| CN218632985U (en) | Electrical cabinet | |
| CN217741037U (en) | Switch board with protective structure | |
| CN220822230U (en) | Regulator cubicle drying device | |
| CN220585803U (en) | Safety lighting control box for running lamp | |
| CN215647813U (en) | Big data computer network safety device | |
| CN115774134B (en) | Box intelligent prepayment metering device with electricity larceny prevention function | |
| CN212034615U (en) | Power equipment cabinet capable of improving heat dissipation effect | |
| CN220254340U (en) | Quick heat dissipation type pulse control instrument | |
| CN215735188U (en) | Portable single-chip microcomputer technology comprehensive experiment box | |
| CN210926795U (en) | Dustproof and dampproofing outdoor electric power cabinet | |
| CN214676363U (en) | Power supply electric quantity monitor with protection function | |
| CN214381816U (en) | Intelligent control cabinet of water treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A protective device for low-temperature screw parallel units Effective date of registration: 20231101 Granted publication date: 20210323 Pledgee: Bank of China Limited Zhangjiakou Branch Pledgor: Zhangjiakou Hejiu Agricultural Development Group Co.,Ltd. Registration number: Y2023980063772 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |