CN218237952U

CN218237952U - Ice scraping rod with supporting structure

Info

Publication number: CN218237952U
Application number: CN202222226896.8U
Authority: CN
Inventors: 王学勇; 毛俊; 富建军; 丁亮; 曹勇
Original assignee: Changzhou Fangde Precision Machinery Co ltd
Current assignee: Changzhou Fangde Precision Machinery Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-06
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to an ice making equipment technical field just discloses a scrape ice pole with bearing structure, including base, an ice making section of thick bamboo and top cap, the top at the base is installed to the ice making section of thick bamboo, the top at the ice making section of thick bamboo is installed to the top cap, the inside of an ice making section of thick bamboo is provided with the heat transfer section of thick bamboo, the inside of heat transfer section of thick bamboo is provided with scrapes the ice device. This scrape ice pole with bearing structure, make pivot and driving gear rotate through starter motor, drive driven gear and stop collar rotate, through stopper embedding spacing groove, the drive is scraped the ice pole and is rotated, open the support stabilizing action to the downside of scraping the ice pole through the stop collar, play stabilizing action to the upside of scraping the ice pole through sector block cooperation ball, both sides about scraping the ice pole through stable simultaneously, prevent to scrape the ice pole and produce the shake when scraping ice, effectively improve the stability of scraping the ice pole, avoid damaging driving motor.

Description

Ice scraping rod with supporting structure

Technical Field

The utility model relates to an ice making equipment technical field specifically is a scrape ice pole with bearing structure.

Background

The ice making main part of the existing ice making machine is a heat exchange inner cylinder and an ice scraping rod arranged inside the heat exchange inner cylinder, in the ice making process, water liquid is in the heat exchange inner cylinder, after heat exchange is carried out with a refrigerant outside the heat exchange inner cylinder, the water liquid close to the inner wall of the heat exchange inner cylinder can freeze, and ice in the heat exchange inner cylinder is scraped off by the rotation of the ice scraping rod.

However, the ice scraping rod provides a rotating force through the output shaft of the driving motor, the ice scraping rod can generate large shaking in the rotating ice scraping process, the existing ice scraping rod lacks a stable supporting structure, and the driving motor is easy to damage after long-time use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a scrape ice pole with bearing structure possesses and prevents to scrape the ice pole and produce the shake when scraping ice, effectively improves the stability advantage such as scraping the ice pole, has solved and has leaded to driving motor to take place the problem of damaging easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an ice scraping rod with a supporting structure comprises a base, an ice making cylinder and a top cover, wherein the ice making cylinder is installed at the top of the base, the top cover is installed at the top of the ice making cylinder, a heat exchange cylinder is arranged inside the ice making cylinder, and an ice scraping device is arranged inside the heat exchange cylinder;

the ice scraping device comprises a driving mechanism and an anti-shaking rotating mechanism, and the driving mechanism is in transmission connection with the anti-shaking rotating mechanism through a gear;

anti-shake rotary mechanism includes driven gear, bull stick, scrapes ice pole, helical blade, stopper, stop collar, bracing piece, sector, ball, the bull stick is installed in driven gear's bottom, the bull stick passes through a bearing and base swing joint, scrape ice pole and driven gear contact, scrape ice pole and run through base and top cap and base and top cap swing joint respectively, helical blade installs on scraping ice pole, the stop collar interval is evenly installed on scraping ice pole, the spacing groove has been seted up to corresponding the stopper on the stop collar, the stop collar cover is established on scraping ice pole, the stopper inlays and establishes at the spacing inslot, the both ends of bracing piece respectively with stop collar and driven gear fixed connection, sector install on the top cap, the recess has been seted up on the sector, the ball activity inlays and establishes in the recess, the ball with scrape the ice pole contact.

Preferably, the driving mechanism comprises a motor, a rotating shaft and a driving gear, the motor is installed in the base, the output end of the motor is fixedly connected with the rotating shaft through a coupler, the rotating shaft is fixedly connected with the driving gear, and the driving gear is meshed with the driven gear.

Preferably, be provided with closing device on the top cap, closing device includes fixed cover, swing arm, screw rod, compact heap, fixed cover is installed on the top cap, the swing arm is installed on the screw rod, the screw rod runs through fixed cover through No. two bearings and compact heap swing joint, screw rod and fixed cover threaded connection, the compact heap with scrape the ice pole contact.

Preferably, the helical blade is in contact with the inner wall of the heat exchange cylinder.

Preferably, an ice outlet is arranged on the ice making cylinder and communicated with the inside of the heat exchange cylinder.

Preferably, a water injection port is installed on the ice making cylinder, and the water injection port is communicated with the inside of the heat exchange cylinder.

Preferably, a refrigerant injection port is installed on the ice making cylinder, and the refrigerant injection port is communicated with the inside of the ice making cylinder.

Compared with the prior art, the utility model provides a scrape ice pole with bearing structure possesses following beneficial effect:

1. this scrape ice pole with bearing structure, make pivot and driving gear rotate through starter motor, drive driven gear and stop collar rotate, through stopper embedding spacing groove, the drive is scraped the ice pole and is rotated, play the support stabilizing action to the downside of scraping the ice pole through the stop collar, play stabilizing action to the upside of scraping the ice pole through sector block cooperation ball, both sides about scraping the ice pole through stable simultaneously, prevent to scrape the ice pole and produce the shake when scraping ice, effectively improve the stability of scraping the ice pole, avoid damaging driving motor because the shake.

2. This scrape ice pole with bearing structure makes the screw rod rotate through the rotating swing arm, and cooperation screw rod and fixed cover threaded connection drive compact heap downstream and scrape the ice pole contact, will scrape the ice pole and compress tightly fixedly, guarantee to scrape the stability on the ice pole vertical direction, have realized further improvement and have scraped the effect of ice pole stability.

Drawings

Fig. 1 is a schematic structural view of the whole front side of the utility model;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a front sectional view of the ice scraping device of the present invention;

FIG. 4 is a schematic structural view of the whole front side of the stop collar of the present invention;

fig. 5 is a schematic structural view of the fixing sleeve of the present invention in a top view;

fig. 6 is a schematic structural diagram of the pressing device in front cross section.

Wherein: 1. a base; 2. an ice making cylinder; 3. a top cover; 4. an ice scraping device; 401. a motor; 402. a rotating shaft; 403. a driving gear; 404. a driven gear; 405. a rotating rod; 406. an ice scraping rod; 407. a helical blade; 408. a limiting block; 409. a limiting sleeve; 410. a support bar; 411. a sector block; 412. a ball bearing; 5. a pressing device; 501. fixing a sleeve; 502. rotating the rod; 503. a screw; 504. a compression block; 6. an ice outlet; 7. a refrigerant injection port; 8. a water injection port.

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. 1-5, an ice making cylinder 2 is installed on the top of a base 1, a top cover 3 is installed on the top of the ice making cylinder 2, a heat exchange cylinder is arranged inside the ice making cylinder 2, and an ice scraping device 4 is arranged inside the heat exchange cylinder;

the ice scraping device 4 comprises a driving mechanism and an anti-shaking rotating mechanism, the driving mechanism is in transmission connection with the anti-shaking rotating mechanism through a gear, the driving motor is prevented from directly driving the ice scraping rod 406 to rotate, and the driving motor is prevented from being influenced by shaking of the ice scraping rod 406;

the anti-shaking rotating mechanism comprises a driven gear 404, a rotating rod 405, an ice scraping rod 406, a spiral blade 407, a limiting block 408, a limiting sleeve 409, a supporting rod 410, a sector block 411 and a ball 412, wherein the rotating rod 405 is installed at the bottom of the driven gear 404, the rotating rod 405 is movably connected with a base 1 through a bearing, the ice scraping rod 406 is in contact with the driven gear 404, the ice scraping rod 406 respectively penetrates through the base 1 and a top cover 3 and is movably connected with the base 1 and the top cover 3, the spiral blade 407 is installed on the ice scraping rod 406, the limiting block 408 is evenly installed on the ice scraping rod 406 at intervals, a limiting groove is formed in the limiting sleeve 409 corresponding to the limiting block 408, the limiting sleeve 409 is sleeved on the ice scraping rod 406, the limiting block 408 is embedded in the limiting groove, two ends of the supporting rod 410 are respectively fixedly connected with the limiting sleeve 409 and the driven gear 404, the sector block 411 is installed on the top cover 3, a groove is formed in the sector block 411, the ball 412 is movably embedded in the groove, the ball 412 is in contact with the ice scraping rod 406, and the ice scraping rod 406 is capable of stabilizing the ice scraping rod 406.

Referring to fig. 3, the driving mechanism includes a motor 401, a rotating shaft 402, and a driving gear 403, the motor 401 is installed in the base 1, an output end of the motor 401 is fixedly connected to the rotating shaft 402 through a coupling, the rotating shaft 402 is fixedly connected to the driving gear 403, and the driving gear 403 is engaged with a driven gear 404, so as to drive the ice scraping rod 406 to rotate and scrape ice.

Referring to fig. 6, a pressing device 5 is arranged on the top cover 3, the pressing device 5 includes a fixing sleeve 501, a rotating rod 502, a screw 503 and a pressing block 504, the fixing sleeve 501 is mounted on the top cover 3, the rotating rod 502 is mounted on the screw 503, the screw 503 penetrates through the fixing sleeve 501 and is movably connected with the pressing block 504 through a second bearing, the screw 503 is in threaded connection with the fixing sleeve 501, the pressing block 504 is in contact with the ice scraping rod 406, the stability of the ice scraping rod 406 in the vertical direction is ensured, and the effect of further improving the stability of the ice scraping rod 406 is achieved.

Referring to fig. 2, the spiral blade 407 contacts the inner wall of the heat exchange cylinder, so as to completely scrape off the ice on the inner wall of the heat exchange cylinder.

Referring to fig. 1-2, an ice outlet 6 is installed on the ice making cylinder 2, and the ice outlet 6 is communicated with the inside of the heat exchange cylinder, so that the spiral blade 407 transports the ice out of the ice outlet 6.

Referring to fig. 1-2, the ice making cylinder 2 is provided with a water filling port 8, and the water filling port 8 is communicated with the inside of the heat exchange cylinder, so as to facilitate timely water filling and ice making.

Referring to fig. 1-2, a refrigerant inlet 7 is installed on the ice making barrel 2, and the refrigerant inlet 7 is communicated with the inside of the ice making barrel 2 to facilitate condensation of water into ice by heat transferred by the refrigerant.

When the ice scraping device is used, water is injected into the heat exchange cylinder through the water injection port 8, a refrigerant is added into the ice making cylinder 2 through the refrigerant injection port 7, after refrigeration is carried out through external equipment, the interior of the heat exchange cylinder is frozen, the rotating shaft 402 and the driving gear 403 are rotated through the starting motor 401, the driven gear 404 and the limiting sleeve 409 are driven to rotate, the limiting block 408 on the ice scraping rod 406 is embedded into the limiting groove on the limiting sleeve 409, the ice scraping rod 406 is driven to rotate, ice in the heat exchange cylinder is scraped and smashed by the spiral blade 407 and conveyed to the ice outlet 6, the lower side of the ice scraping rod 406 is supported and stabilized through the limiting sleeve 409, the ball 412 is driven to roll in the groove of the fan-shaped block 411 through rotation of the ice scraping rod 406, the upper side and the lower side of the ice scraping rod 406 are stabilized through matching of the fan-shaped block 411 and the ball 412, and the upper side and the lower side of the ice scraping rod 406 are simultaneously stabilized, so that the shake of the ice scraping rod 406 is prevented from being generated when ice scraping is carried out.

The screw rod 503 is rotated by rotating the rotary rod 502, and the screw rod 503 is in threaded connection with the fixed sleeve 501, so that the pressing block 504 is driven to move downwards to be in contact with the ice scraping rod 406, the ice scraping rod 406 is pressed and fixed, and the stability of the ice scraping rod 406 in the vertical direction is ensured.

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 scrape ice-sucker rod with bearing structure, includes base (1), ice-making barrel (2) and top cap (3), its characterized in that: the ice making cylinder (2) is arranged at the top of the base (1), the top cover (3) is arranged at the top of the ice making cylinder (2), a heat exchange cylinder is arranged in the ice making cylinder (2), and an ice scraping device (4) is arranged in the heat exchange cylinder;

the ice scraping device (4) comprises a driving mechanism and an anti-shaking rotating mechanism, and the driving mechanism is in transmission connection with the anti-shaking rotating mechanism through a gear;

the anti-shaking rotating mechanism comprises a driven gear (404), a rotating rod (405), an ice scraping rod (406), a helical blade (407), a limiting block (408), a limiting sleeve (409), a supporting rod (410), a fan-shaped block (411) and a ball (412), the rotating rod (405) is arranged at the bottom of the driven gear (404), the rotating rod (405) is movably connected with the base (1) through a first bearing, the ice scraping rod (406) is in contact with the driven gear (404), the ice scraping rod (406) respectively penetrates through the base (1) and the top cover (3) and is movably connected with the base (1) and the top cover (3), the helical blades (407) are arranged on the ice scraping rod (406), the limiting blocks (408) are uniformly arranged on the ice scraping rod (406) at intervals, a limiting groove is arranged on the limiting sleeve (409) corresponding to the limiting block (408), the limiting sleeve (409) is sleeved on the ice scraping rod (406), the limiting block (408) is embedded in the limiting groove, two ends of the supporting rod (410) are respectively fixedly connected with the limiting sleeve (409) and the driven gear (404), the fan-shaped block (411) is arranged on the top cover (3), a groove is arranged on the fan-shaped block (411), the ball (412) is movably embedded in the groove, and the ball (412) is in contact with the ice scraping rod (406).

2. The ice scraping bar with the supporting structure as claimed in claim 1, wherein: the driving mechanism comprises a motor (401), a rotating shaft (402) and a driving gear (403), the motor (401) is installed in the base (1), the output end of the motor (401) is fixedly connected with the rotating shaft (402) through a coupler, the rotating shaft (402) is fixedly connected with the driving gear (403), and the driving gear (403) is meshed with a driven gear (404).

3. The ice scraping bar with the supporting structure as claimed in claim 1, wherein: be provided with closing device (5) on top cap (3), closing device (5) are including fixed cover (501), swing arm (502), screw rod (503), compact heap (504), fixed cover (501) is installed on top cap (3), swing arm (502) are installed on screw rod (503), screw rod (503) run through fixed cover (501) through No. two bearings and compact heap (504) swing joint, screw rod (503) and fixed cover (501) threaded connection, compact heap (504) with scrape ice pole (406) contact.

4. The ice scraping bar with the supporting structure as claimed in claim 1, wherein: the spiral blade (407) is in contact with the inner wall of the heat exchange cylinder.

5. The ice scraping bar with the supporting structure as claimed in claim 1, wherein: an ice outlet (6) is arranged on the ice making cylinder (2), and the ice outlet (6) is communicated with the inside of the heat exchange cylinder.

6. The ice scraping bar with the supporting structure as claimed in claim 1, wherein: and a water injection port (8) is arranged on the ice making cylinder (2), and the water injection port (8) is communicated with the inside of the heat exchange cylinder.

7. The ice scraping bar with the supporting structure as claimed in claim 1, wherein: the ice making barrel (2) is provided with a refrigerant injection port (7), and the refrigerant injection port (7) is communicated with the inside of the ice making barrel (2).