CN108867589B - Winter river surface ice collecting vehicle - Google Patents
Winter river surface ice collecting vehicle Download PDFInfo
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- CN108867589B CN108867589B CN201810898215.8A CN201810898215A CN108867589B CN 108867589 B CN108867589 B CN 108867589B CN 201810898215 A CN201810898215 A CN 201810898215A CN 108867589 B CN108867589 B CN 108867589B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/02—Cleaning or keeping clear the surface of open water; Apparatus therefor from ice otherwise than according to E02B1/003
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Abstract
The invention discloses a winter river surface ice collecting vehicle which comprises a three-degree-of-freedom platform, an ice cutter, an ice collector and a vehicle body. The ice cutter is a three-degree-of-freedom platform connected with two-degree-of-freedom double cutting arms in series, and can cut ice blocks of any size within a certain size range; the ice taking device is a two-degree-of-freedom platform connected with a one-degree-of-freedom clamping plate in series, so that the ice blocks can be grabbed after being cut; the two sides of the vehicle body are provided with air bags, so that the whole vehicle can be prevented from sinking into water after the ice surface is broken.
Description
Technical Field
The invention relates to the technical field of ice collecting machines, in particular to a winter river surface ice collecting vehicle.
Background
The large scale ice carving theme activities in the world of Halbach ice snow all the year round need to collect a large amount of ice blocks on the Songhua river where the ten thousand miles of ice pack the ten thousand of snow float, so as to manufacture various ice carving. The ice collector is a person who collects ice blocks as work. The ice-covered river ice-cube collecting device is an industry which is promoted by the fact that a large number of ice cubes need to be collected on an iced river in certain large ice carving theme activities. The ice picker needs a technology which can particularly bear and endure labor and prevent danger, and is a brand new industry except the traditional three lines (namely carpenter, wood and carpenter) in China. Due to occupational danger and lack of normative nature of ice harvesting, an automatic ice harvesting device is urgently needed. For example, patent No. CN201511003576.4 provides a full-automatic intelligent ice collector, which comprises a power supply system, a walking traction power system, a cutting system and the like, and has the advantages of automation and standardized collection of ice parameters; the defects are that only ice blocks can be cut, the size is not adjustable, and the ice blocks cannot be taken out.
Disclosure of Invention
Aiming at the problems, the invention provides a winter river ice collecting vehicle, wherein a three-degree-of-freedom platform is connected with a two-degree-of-freedom double cutting arm in series, so that the cutting of ice blocks with any size in a certain size range can be realized; the two-degree-of-freedom platform is connected with the one-degree-of-freedom clamping plate in series, so that the ice cubes can be grabbed after being cut; the two sides of the vehicle body are provided with air bags, so that the whole vehicle can be prevented from sinking into water after the ice surface is broken.
The technical scheme adopted by the invention is as follows: a winter river ice collecting vehicle comprises a three-degree-of-freedom platform, an ice cutter, an ice collector and a vehicle body, wherein the three-degree-of-freedom platform and the ice collector are fixedly arranged on the vehicle body; the ice cutter is fixedly arranged on the three-degree-of-freedom platform.
The three-degree-of-freedom platform comprises a first balcony, a first stepping motor, a first lead screw, a first guide rod, a second balcony, a first electric push rod, a first servo motor, a third balcony, a first RV reducer and a connecting flange, wherein two ends of the first lead screw are hinged to the first balcony, and one side of one end of the first lead screw is fixedly provided with the first stepping motor; the first guide rod is fixedly arranged on the first balcony; one end of the second balcony is matched with the first lead screw to form a screw pair, and the other end of the second balcony is matched with the first guide rod; the two first electric push rods are respectively and fixedly arranged on the second balcony; the third stage is fixedly arranged at the push rod ends of the two first electric push rods; the first servo motor is fixedly arranged on the upper side of the third stage, the first RV reducer is fixedly arranged on the lower side of the third stage, and an input shaft of the first RV reducer is connected with an output shaft of the first servo motor; and the connecting flange is fixedly arranged on an output shaft of the first RV reducer.
The ice cutter comprises a bottom plate, first supports, a chain saw box, a star-shaped chain wheel, a guide plate, a chain saw, a second servo motor, a second RV reducer and a third servo motor, wherein the first supports are fixedly arranged on two sides of the bottom plate, two sides of each first support are respectively and fixedly provided with the second servo motor and the second RV reducer, and a motor output shaft is connected with a reducer input shaft; two chain saw boxes are respectively and fixedly arranged at the output end of the second RV reducer, each chain saw box is fixedly provided with a guide plate, each guide plate is hinged with two star-shaped chain wheels, and a chain saw is sleeved on the two star-shaped chain wheels; the third servo motors are two, each servo motor is fixedly installed on one chain saw box, and an output shaft is connected with the star-shaped chain wheel.
The ice taking device comprises a fourth balcony, second electric push rods, a fifth balcony, a bidirectional hydraulic cylinder and a clamping plate, wherein the two second electric push rods are fixedly arranged on the fourth balcony; the fifth balcony is fixedly arranged at the push rod ends of the two second electric push rods; the bidirectional hydraulic cylinder is fixedly installed on the fifth balcony, the push rods on the two sides are fixedly installed with two clamping plates, and two surfaces of each clamping plate are provided with water grooves to increase friction force.
The vehicle body comprises a chassis, a control chamber, a soft seat, an operating rod, a control pedal, an air bag, a second lead screw, a second guide rod, a second support, a second stepping motor, a shockproof universal wheel, wheels, a first support, a front fork, a swing rod, a connecting rod, a double-shaft motor and a vehicle axle, wherein the number of the second support is eight, and four are fixedly arranged on each of two sides of the chassis; two second screw rods are respectively hinged to the second supports at the two ends of the left side, and each screw rod is driven by a second stepping motor; two second guide rods are fixedly arranged on the second supports at the two ends of the right side respectively; the four air bags are fixedly arranged at the four corners of the chassis; the control room is fixedly arranged on the upper side of the chassis; the soft seat, the operating rod and the control pedal are fixedly arranged in the control chamber; six shockproof universal wheels are fixedly mounted at two ends of the lower side of the chassis respectively; the double-shaft motor is fixedly arranged on the lower side of the chassis, an axle is fixedly arranged on the double-shaft motor, and two wheels are hinged to two ends of the axle; the three first support columns are fixedly arranged on the lower side of the chassis, a front fork is hinged to each of the left support column and the right support column, and a swing rod is hinged to the middle of each of the left support column and the right support column; two ends of the connecting rod are hinged to the front forks at two sides, and the middle of the connecting rod is hinged to the swing rod; the outer side of each front fork is hinged with a wheel.
Furthermore, the chain saw comprises a first chain saw plate, a second chain saw plate, a chain shaft, inner plates, guide teeth and sleeves, wherein the two inner plates and the two sleeves form a chain link, and the guide teeth are fixedly arranged between the two inner plates; the first chain saw plate, the second chain saw plate and the two chain shafts form a chain link; the chain links are sequentially connected at the head to form the chain saw.
Furthermore, the shockproof universal wheel comprises an upper support plate, a spring, second supports, a lower support plate, a shaft sleeve, a wheel tile and wheels, wherein the upper support plate and the lower support plate are connected through the two second supports; the shaft sleeve penetrates through the inner hole of the lower support plate, and the spring is clamped between the shaft sleeve and the upper support plate; the wheel tile is hinged on the shaft sleeve, and the wheel is hinged on the wheel tile.
Due to the adoption of the technical scheme, the invention has the following advantages: (1) the three-degree-of-freedom platform is connected with the two-degree-of-freedom double cutting arm in series, so that the cutting of ice cubes in any size within a certain size range can be realized; (2) the two-degree-of-freedom platform is connected with the one-degree-of-freedom clamping plate in series, so that the ice cubes can be grabbed after being cut; (3) the air bags are arranged on the two sides of the vehicle body, so that the complete machine can be prevented from sinking into water after the ice surface is broken; (4) simple structure, economy and practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural diagram of a three-degree-of-freedom platform according to the present invention.
Fig. 3 is a schematic structural view of an ice cutter according to the present invention.
Fig. 4 and 5 are schematic views of the chain saw of the present invention.
Fig. 6 is a schematic structural view of the ice picker of the present invention.
Fig. 7 and 8 are schematic views of the vehicle body structure of the present invention.
FIG. 9 is a schematic view of the shockproof universal wheel structure of the present invention.
FIG. 10 is a schematic view of the construction of the fence features of the present invention.
FIG. 11 is a schematic view of the construction of the star sprocket assembly of the present invention.
Fig. 12 is a schematic structural view of the splint component of the present invention.
Reference numerals: 1-a three-degree-of-freedom platform; 2-an ice cutter; 3-an ice picker; 4-a vehicle body; 101-a first balcony; 102-a first stepper motor; 103-a first lead screw; 104-a first guide bar; 105-a second balcony; 106-a first electric putter; 107-a first servomotor; 108-third balcony; 109-a first RV reducer; 110-a connecting flange; 201-a backplane; 202-a first support; 203-chainsaw box; 204-a star sprocket; 205-a guide plate; 206-chain saw; 207-a second servomotor; 208-a second RV reducer; 209-a third servo motor; 20601-first chainsaw plate; 20602-a second chainsaw plate; 20603-chain axis; 20604-inner plate; 20605-guide teeth; 20606-sleeve; 301-fourth balcony; 302-a second electric putter; 303-fifth balcony; 304-a bidirectional hydraulic cylinder; 305-a splint; 401-a chassis; 402-a control room; 403-soft seat; 404-a joystick; 405-a control pedal; 406-an air bag; 407-a second lead screw; 408-a second guide bar; 409-a second support; 410-a second stepper motor; 411-shockproof universal wheel; 412-a wheel; 413-a first pillar; 414-front fork; 415-a swing rod; 416-a connecting rod; 417-a two-shaft motor; 418-axle; 41101-upper support plate; 41102-spring; 41103-a second pillar; 41104-lower support plate; 41105-shaft sleeve; 41106-wheel shoes; 41107-wheels.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, and fig. 12, a winter river ice collecting vehicle includes a three-degree-of-freedom platform 1, an ice cutter 2, an ice picker 3, and a vehicle body 4, wherein the three-degree-of-freedom platform 1 and the ice picker 3 are fixedly mounted on the vehicle body 4. The ice cutter 2 is fixedly arranged on the three-degree-of-freedom platform 1.
The three-degree-of-freedom platform 1 comprises a first balcony 101, a first stepping motor 102, a first lead screw 103, a first guide rod 104, a second balcony 105, a first electric push rod 106, a first servo motor 107, a third balcony 108, a first RV reducer 109 and a connecting flange 110, wherein two ends of the first lead screw 103 are hinged to the first balcony 101, and one side of one end of the first lead screw is fixedly provided with the first stepping motor 102. The first guide bar 104 is fixedly mounted on the first catwalk 101. One end of the second balcony 105 is matched with the first lead screw 103 to form a screw pair, and the other end is matched with the first guide rod 104. Two first electric push rods 106 are respectively and fixedly arranged on the second balcony 105. The third balcony 108 is fixedly arranged at the push rod ends of the two first electric push rods 106. The first servo motor 107 is fixedly arranged on the upper side of a third stage 108, the first RV reducer 109 is fixedly arranged on the lower side of the third stage 108, and the input shaft of the first RV reducer is connected with the output shaft of the first servo motor 107. The attachment flange 110 is fixedly mounted to the first RV reducer 109 output shaft.
The ice cutter 2 comprises a bottom plate 201, a first support 202, a chain saw box 203, a star-shaped chain wheel 204, a guide plate 205, a chain saw 206, a second servo motor 207, a second RV reducer 208 and a third servo motor 209, wherein the first support 202 is fixedly arranged on two sides of the bottom plate 201, the second servo motor 207 and the second RV reducer 208 are respectively and fixedly arranged on two sides of each first support 202, and a motor output shaft is connected with a reducer input shaft. The two chain saw boxes 203 are fixedly arranged at the output end of the second RV reducer 208 respectively, a guide plate 205 is fixedly arranged on each chain saw box 203, two star-shaped chain wheels 204 are hinged to each guide plate 205, and a chain saw 206 is sleeved on each star-shaped chain wheel 204. The third servo motors 209 are two, each of which is fixedly mounted on one of the chainsaw cases 203, and the output shaft is connected to the star sprocket 204.
The ice picker 3 comprises a fourth balcony 301, a second electric push rod 302, a fifth balcony 303, a bidirectional hydraulic cylinder 304 and a clamping plate 305, wherein the two second electric push rods 302 are fixedly arranged on the fourth balcony 301. The fifth balcony 303 is fixedly arranged at the push rod ends of the two second electric push rods 302. The bidirectional hydraulic cylinder 304 is fixedly installed on the fifth balcony 303, the push rods on the two sides are fixedly installed with two clamping plates 305, and two surfaces of each clamping plate 305 are provided with water grooves to increase friction force.
The vehicle body 4 comprises a chassis 401, a control room 402, a soft seat 403, a control lever 404, a control pedal 405, an air bag 406, a second lead screw 407, a second guide rod 408, a second support 409, a second stepping motor 410, a shockproof universal wheel 411, wheels 412, a first support 413, a front fork 414, a swing rod 415, a connecting rod 416, a double-shaft motor 417 and an axle 418, eight second supports 409 are provided, and four sides of the chassis 401 are fixedly mounted. Two second lead screws 407 are respectively hinged to the second supports 409 at the two ends of the left side, and each lead screw is driven by a second stepping motor 410. Two second guide rods 408 are fixedly mounted on the second supports 409 at the two ends of the right side respectively. Four air bags 406 are fixedly mounted at the four corners of the chassis 401. The control room 402 is fixedly installed at an upper side of the base plate 401. The soft seat 403, the joystick 404 and the control pedal 405 are fixedly installed in the control room 402. Six shockproof universal wheels 411 are fixedly arranged at two ends of the lower side of the chassis 401 respectively. The dual-shaft motor 417 is fixedly mounted on the lower side of the chassis 401, and an axle 418 is fixedly mounted thereon, and two wheels 412 are respectively hinged to two ends of the axle 418. The three first supporting columns 413 are fixedly installed on the lower side of the chassis 401, a front fork 414 is hinged to the left and the right, and a swing rod 415 is hinged to the middle. The two ends of the connecting rod 416 are hinged on the front forks 414 at the two sides, and the middle is hinged with the swinging rod 415. A wheel 412 is hinged outboard of each front fork 414.
The chain saw 206 includes a first chain saw plate 20601, a second chain saw plate 20602, a chain shaft 20603, inner plates 20604, guide teeth 20605, and sleeves 20606, two inner plates 20604 and two sleeves 20606 constitute a chain link, and a guide tooth 20605 is fixedly mounted between the two inner plates 20604. The first chainsaw plate 20601, the second chainsaw plate 20602, and the two chain shafts 20603 constitute one chain link. Several chain links are connected end to end in sequence to form a chain saw 206.
The shock absorbing universal wheel 411 comprises an upper support plate 41101, a spring 41102, a second support column 41103, a lower support plate 41104, a shaft sleeve 41105, a wheel tile 41106 and a wheel 41107, wherein the upper support plate 41101 and the lower support plate 41104 are connected by the two second support columns 41103. Shaft sleeve 41105 penetrates through an inner hole of lower support plate 41104, and spring 41102 is clamped between shaft sleeve 41105 and upper support plate 41101. The wheel tile 41106 is hinged on the shaft sleeve 41105, and the wheel 41107 is hinged on the wheel tile 41106.
The working principle of the invention is as follows: the ice cutting mechanism is characterized in that the three-degree-of-freedom platform 1 is connected with the two-degree-of-freedom ice cutter 2 in series, and can cut ice cubes of any size within a certain size range. The ice cutter 2 contains two separate chain saws 206 with one degree of freedom referring to the rotation of the chain saw 206 about the center of the second RV reducer 208. The specific functions are as follows: when both sides chain saw 206 all is in vertical state, its interval is standard ice-cube width, cooperation three degree of freedom platform 1, slowly transfer chain saw 206, contact the ice surface, insert the ice surface, cut to the end, then begin lateral shifting, slowly cut out after the corresponding standard length, lift chain saw 206, thereby cut two long limits, then, one of them is folding horizontal state, through first servo motor 107 drive bottom plate 201 rotation ninety degrees, then under the drive of three degree of freedom platform 1, move to both ends in proper order, move to one end at every turn, transfer chain saw 206 and cut, thereby cut two broadsides. When cutting the non-standard ice, one chain saw 206 is folded to be horizontal, and then the other chain saw 206 is used to cut the needed length and width under the drive of the three-degree-of-freedom platform 1.
The ice taking device is formed by connecting a two-degree-of-freedom platform with a one-degree-of-freedom clamping plate in series, and can realize the grabbing of the cut ice blocks. The specific implementation process comprises the following steps: after the ice cutter 2 finishes cutting the ice cubes, the vehicle body 4 moves forward, the ice picker 3 stops when facing the ice cubes, then the fourth balcony 301 moves to the center of the ice cubes, the two-way hydraulic cylinder 304 adjusts the two clamping plates 305 to enable the distance between the two clamping plates to be the width of the ice cubes, then the second electric push rod 302 descends the fifth balcony 303, and finally the ice cubes are clamped. The air bags 406 are arranged on the two sides of the vehicle body 4, so that the whole vehicle can be prevented from sinking into water after the ice surface is broken, and the safety factor is increased.
Claims (3)
1. The utility model provides a river surface ice collecting vehicle in winter, includes three degree of freedom platforms (1), cuts ice ware (2), gets ice ware (3), automobile body (4), its characterized in that: the three-degree-of-freedom platform (1) and the ice picker (3) are fixedly arranged on the vehicle body (4); the ice cutter (2) is fixedly arranged on the three-degree-of-freedom platform (1);
the three-degree-of-freedom platform (1) comprises a first balcony (101), a first stepping motor (102), a first lead screw (103), a first guide rod (104), a second balcony (105), a first electric push rod (106), a first servo motor (107), a third balcony (108), a first RV reducer (109) and a connecting flange (110), wherein two ends of the first lead screw (103) are hinged to the first balcony (101), and one side of one end of the first lead screw is fixedly provided with the first stepping motor (102); the first guide rod (104) is fixedly arranged on the first balcony (101); one end of the second balcony (105) is matched with the first lead screw (103) to form a screw pair, and the other end of the second balcony is matched with the first guide rod (104); two first electric push rods (106) are respectively and fixedly arranged on the second balcony (105); the third balcony (108) is fixedly arranged at the push rod ends of the two first electric push rods (106); the first servo motor (107) is fixedly arranged on the upper side of the third balcony (108), the first RV reducer (109) is fixedly arranged on the lower side of the third balcony (108), and an input shaft of the first RV reducer is connected with an output shaft of the first servo motor (107); the connecting flange (110) is fixedly arranged on an output shaft of the first RV reducer (109);
the ice cutter (2) comprises a bottom plate (201), first supports (202), a chain saw box (203), a star-shaped chain wheel (204), a guide plate (205), a chain saw (206), a second servo motor (207), a second RV reducer (208) and a third servo motor (209), wherein the first supports (202) are fixedly arranged on two sides of the bottom plate (201), the two sides of each first support (202) are respectively and fixedly provided with the second servo motor (207) and the second RV reducer (208), and a motor output shaft is connected with a reducer input shaft; two chain saw boxes (203) are respectively and fixedly arranged at the output end of the second RV reducer (208), each chain saw box (203) is fixedly provided with a guide plate (205), each guide plate (205) is hinged with two star-shaped chain wheels (204), and a chain saw (206) is sleeved on each star-shaped chain wheel (204); two third servo motors (209) are arranged, each of the third servo motors is fixedly arranged on one chain saw box (203), and an output shaft is connected with a star-shaped chain wheel (204);
the ice picker (3) comprises a fourth balcony (301), second electric push rods (302), a fifth balcony (303), a bidirectional hydraulic cylinder (304) and a clamping plate (305), wherein the two second electric push rods (302) are fixedly arranged on the fourth balcony (301); the fifth balcony (303) is fixedly arranged at the push rod ends of the two second electric push rods (302); the bidirectional hydraulic cylinder (304) is fixedly arranged on the fifth balcony (303), the push rods on the two sides are fixedly provided with two clamping plates (305), and two surfaces of each clamping plate (305) are provided with water grooves to increase friction force;
the vehicle body (4) comprises a chassis (401), a control chamber (402), a soft seat (403), a control lever (404), a control pedal (405), an air bag (406), a second lead screw (407), a second guide rod (408), a second support (409), a second stepping motor (410), a shockproof universal wheel (411), wheels (412), a first support (413), a front fork (414), a swing rod (415), a connecting rod (416), a double-shaft motor (417) and a vehicle axle (418), wherein eight second supports (409) are provided, and four sides of the chassis (401) are fixedly mounted; two second lead screws (407) are respectively hinged to second supports (409) at the two ends of the left side, and each lead screw is driven by a second stepping motor (410); two second guide rods (408) are respectively and fixedly arranged on the second supports (409) at the two ends of the right side; four air bags (406) are fixedly arranged at four corners of the chassis (401); the control room (402) is fixedly arranged on the upper side of the chassis (401); the soft seat (403), the operating rod (404) and the control pedal (405) are fixedly arranged in the control room (402); six shockproof universal wheels (411) are fixedly arranged at two ends of the lower side of the chassis (401) respectively; the double-shaft motor (417) is fixedly arranged on the lower side of the chassis (401), an axle (418) is fixedly arranged on the double-shaft motor, and two ends of the axle (418) are respectively hinged with a wheel (412); the three first supporting columns (413) are fixedly arranged on the lower side of the chassis (401), a front fork (414) is hinged to the left and the right, and a swing rod (415) is hinged to the middle of the left and the right; two ends of the connecting rod (416) are hinged on the front forks (414) at two sides, and the middle of the connecting rod is hinged with the swing rod (415); a wheel (412) is hinged to the outer side of each front fork (414).
2. The ice collecting vehicle for river surfaces in winter as claimed in claim 1, wherein: the chain saw (206) comprises a first chain saw plate (20601), a second chain saw plate (20602), a chain shaft (20603), inner plates (20604), guide teeth (20605) and sleeves (20606), wherein the two inner plates (20604) and the two sleeves (20606) form a chain link, and a guide tooth (20605) is fixedly arranged between the two inner plates (20604); the first chain saw plate (20601), the second chain saw plate (20602) and the two chain shafts (20603) form a chain link; the chain links are sequentially connected at the head to form a chain saw (206).
3. The ice collecting vehicle for river surfaces in winter as claimed in claim 1, wherein: the shockproof universal wheel (411) comprises an upper support plate (41101), a spring (41102), a second support column (41103), a lower support plate (41104), a shaft sleeve (41105), a wheel tile (41106) and a wheel (41107), wherein the upper support plate (41101) and the lower support plate (41104) are connected through the two second support columns (41103); the shaft sleeve (41105) penetrates through an inner hole of the lower support plate (41104), and the spring (41102) is clamped between the shaft sleeve (41105) and the upper support plate (41101); the wheel tile (41106) is hinged on the shaft sleeve (41105), and the wheel (41107) is hinged on the wheel tile (41106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898215.8A CN108867589B (en) | 2018-08-08 | 2018-08-08 | Winter river surface ice collecting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898215.8A CN108867589B (en) | 2018-08-08 | 2018-08-08 | Winter river surface ice collecting vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108867589A CN108867589A (en) | 2018-11-23 |
| CN108867589B true CN108867589B (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810898215.8A Active CN108867589B (en) | 2018-08-08 | 2018-08-08 | Winter river surface ice collecting vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN108867589B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116876436B (en) * | 2023-09-04 | 2023-12-26 | 科威嘉尼（江苏）制冷设备有限公司 | Automatic change equipment of adopting ice |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556671A (en) * | 2010-12-12 | 2012-07-11 | 张忠东 | Method for conveying ice cubes by using wind |
| CN102787628A (en) * | 2012-07-03 | 2012-11-21 | 北京师范大学 | Sea ice collecting device system and using method thereof |
| CN203449867U (en) * | 2013-07-22 | 2014-02-26 | 山东沃尔华工程机械有限公司 | Car body structure of amphibious type ice breaking car |
| CN104532807A (en) * | 2014-12-31 | 2015-04-22 | 天津大学 | Automatic sea ice collecting system |
| CN205329653U (en) * | 2015-12-28 | 2016-06-22 | 孙桂敏 | Fully automatic intelligent adopts ice maker |
-
2018
- 2018-08-08 CN CN201810898215.8A patent/CN108867589B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556671A (en) * | 2010-12-12 | 2012-07-11 | 张忠东 | Method for conveying ice cubes by using wind |
| CN102787628A (en) * | 2012-07-03 | 2012-11-21 | 北京师范大学 | Sea ice collecting device system and using method thereof |
| CN203449867U (en) * | 2013-07-22 | 2014-02-26 | 山东沃尔华工程机械有限公司 | Car body structure of amphibious type ice breaking car |
| CN104532807A (en) * | 2014-12-31 | 2015-04-22 | 天津大学 | Automatic sea ice collecting system |
| CN205329653U (en) * | 2015-12-28 | 2016-06-22 | 孙桂敏 | Fully automatic intelligent adopts ice maker |
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| Publication number | Publication date |
|---|---|
| CN108867589A (en) | 2018-11-23 |
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