Channel center height adjusting device of straight channel refrigerator

Abstract

The utility model discloses a straight channel refrigerator channel center height adjusting device, which comprises a bottom plate and a refrigerator channel, four corners of the bottom plate are respectively and movably provided with a group of first rotating shafts, first bevel gears are fixedly arranged above the first rotating shafts, screw rods are fixedly arranged above the first bevel gears, and the screw rods are fixedly arranged above the first bevel gears. A mounting plate is movably mounted above the screw rod, a refrigerator channel is fixedly mounted above the mounting plate, and a group of rubber pipes penetrate through the refrigerator channel. According to the utility model, the pipe diameter detection device is additionally arranged at the inlet of the refrigerator channel, the pipe diameter detection device comprises a horizontal detection device, the diameter of the rubber pipe is detected after the rubber pipe is inserted into the channel, commands are sent to the motors according to preset parameters, and the rubber pipe is driven by the two motors; rotation of the four sets of screws is synchronously adjusted through cooperation of the bevel gears, the vertical height of a refrigerator channel is adjusted, the height and the level of a refrigerator are automatically adjusted, and great convenience is brought to an operator in use.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to a channel center height adjustment device for a straight channel refrigerator. Background Art

[0002] The rubber hose will become hard after being frozen in the freezer, and only after it becomes hard can braiding be performed on its surface, so the freezer is an indispensable equipment in the production process of high-pressure braided rubber hose.

[0003] Generally speaking, in order to maximize the utilization rate of production equipment, high-pressure hose manufacturers may produce rubber hoses of different diameters on the same braiding machine. For this reason, the center heights of hoses with different diameters are different. In order for the rubber hose to obtain a better freezing effect when passing through the freezer (the hose is best frozen in the center of the freezer channel) and smoother pipe routing, the freezer should also adjust the center height after replacing hoses of different specifications.

[0004] Traditional center height adjustment relies on the bottom foot screws of the freezer itself, which is laborious, inconvenient, and imprecise, and can easily destroy the levelness of the equipment. Utility Model Content

[0005] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a device for adjusting the center height of a channel of a straight channel freezer.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a device for adjusting the center height of a straight channel freezer channel, comprising a base plate and a freezer channel, a group of first rotating shafts are movably installed at the four corners of the base plate, a first bevel gear is fixedly installed above the first rotating shaft, a screw is fixedly installed above the first bevel gear, a mounting plate is movably installed above the screw, the freezer channel is fixedly installed above the mounting plate, and a group of rubber hoses pass through the freezer channel.

[0007] Furthermore, a mounting frame is fixedly installed at the right end of the freezer channel, a support block is fixedly installed on the mounting frame, a pipe diameter detection device is fixedly installed above the support block, and the pipe diameter detection device is used to detect the pipe diameter of the hose.

[0008] Furthermore, two groups of motors are fixedly installed under the mounting plate, and the second bevel gear is fixedly connected to the power output shaft of the motor. A group of third bevel gears are respectively installed on the left and right ends of the second bevel gear. The second rotating shaft is fixedly installed on the outer side of the third bevel gear, and the fourth bevel gear is fixedly installed on the outer side of the second rotating shaft. The first bevel gear is installed on the outer side of the fourth bevel gear.

[0009] Furthermore, the second rotating shaft is movably mounted on the mounting block, and the lower end of the mounting block is fixedly mounted on the bottom plate.

[0010] Furthermore, four groups of threaded holes are provided at the four corners of the bottom of the mounting plate, and the screw rods are mounted in cooperation with the threaded holes.

[0011] The beneficial effects of the utility model are as follows: by installing a pipe diameter detection device at the entrance of the refrigerator channel, the pipe diameter detection device contains a level detection, and the diameter of the hose is detected after the hose is inserted into the channel, and a command is sent to the motor through pre-set parameters, and the two sets of motors are driven to achieve synchronous adjustment of the rotation of four sets of screws through the cooperation of bevel gears, so as to adjust the upper and lower heights of the refrigerator channel, automatically adjust the height and level of the refrigerator, and greatly facilitate the use of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 It is a front structural schematic diagram of the utility model.

[0014] In the figure: 1. base plate, 2. fixed bearing, 3. first rotating shaft, 4. first bevel gear, 5. screw, 6. mounting plate, 61. threaded hole, 7. freezer channel, 8. hose, 9. motor, 10. second bevel gear, 11. third bevel gear, 12. second rotating shaft, 13. mounting block, 14. fourth bevel gear, 15. mounting frame, 16. support block, 17. pipe diameter detection device. DETAILED DESCRIPTION

[0015] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0016] like Figure 1As shown, the utility model includes a base plate 1 and a freezer channel 7, a group of first rotating shafts 3 are movably installed at the four corners of the base plate 1 through bearings, a first bevel gear 4 is fixedly installed above the first rotating shaft 3, two groups of motors 9 are fixedly installed below the mounting plate 6 by bolts, a second bevel gear 10 is fixedly connected at the power output shaft of the motor 9, a group of third bevel gears 11 are meshed and installed at the left and right ends of the second bevel gear 10, a second rotating shaft 12 is fixedly installed on the outer side of the third bevel gear 11, a fourth bevel gear 14 is fixedly installed on the outer side of the second rotating shaft 12, the second rotating shaft 12 is movably installed on the mounting block 13 through bearings, the lower end of the mounting block 13 is welded and installed on the base plate 1, and the first bevel gear 4 is meshed and installed on the outer side of the fourth bevel gear 14.

[0017] like Figure 1 As shown, a screw rod 5 is fixedly installed above the first bevel gear 4, and a mounting plate 6 is movably installed above the screw rod 5. Four groups of threaded holes 61 are provided at the four corners of the bottom of the mounting plate 6. The screw rod 5 is installed in coordination with the threaded holes 61. A freezer channel 7 is fixedly installed above the mounting plate 6, and a group of rubber hoses 8 pass through the freezer channel 7.

[0018] like Figure 1 As shown, a mounting frame 15 is welded to the right end of the refrigerator channel 7, a support block 16 is fixedly installed on the mounting frame 15, and a pipe diameter detection device 17 is fixedly installed above the support block 16. The pipe diameter detection device 17 is used to detect the pipe diameter of the hose 8.

[0019] When the utility model is in use, a pipe diameter detection device 17 is installed at the entrance of the refrigerator channel 7. The pipe diameter detection device 17 contains a level detection. After the hose 8 is inserted into the channel, the diameter of the hose 8 is detected. A command is sent to the motor 9 according to pre-set parameters. Through the drive of the two groups of motors 9, the rotation of the four groups of screws 5 is synchronously adjusted through the cooperation of bevel gears, so as to adjust the upper and lower heights of the refrigerator channel 7, automatically adjust the height and level of the refrigerator, and greatly facilitate the use of the operator.

[0020] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A device for adjusting the center height of a straight channel freezer channel, comprising a bottom plate (1) and a freezer channel (7), characterized in that: A group of first rotating shafts (3) are movably mounted at the four corners of the base plate (1); a first bevel gear (4) is fixedly mounted above the first rotating shaft (3); a screw rod (5) is fixedly mounted above the first bevel gear (4); a mounting plate (6) is movably mounted above the screw rod (5); a freezer channel (7) is fixedly mounted above the mounting plate (6); and a group of rubber hoses (8) pass through the freezer channel (7).

2. A device for adjusting the center height of a straight channel freezer according to claim 1, characterized in that: A mounting frame (15) is fixedly mounted on the right end of the refrigerator passage (7), a support block (16) is fixedly mounted on the mounting frame (15), a pipe diameter detection device (17) is fixedly mounted above the support block (16), and the inside of the pipe diameter detection device (17) is used to detect the pipe diameter of the hose (8).

3. A device for adjusting the center height of a straight channel freezer according to claim 2, characterized in that: Two groups of motors (9) are fixedly mounted below the mounting plate (6); a second bevel gear (10) is fixedly connected to the power output shaft of the motor (9); a group of third bevel gears (11) are respectively mounted on the left and right ends of the second bevel gear (10); a second rotating shaft (12) is fixedly mounted on the outer side of the third bevel gear (11); a fourth bevel gear (14) is fixedly mounted on the outer side of the second rotating shaft (12); and the first bevel gear (4) is mounted on the outer side of the fourth bevel gear (14).

4. A device for adjusting the center height of a straight channel freezer according to claim 3, characterized in that: The second rotating shaft (12) is movably mounted on the mounting block (13), and the lower end of the mounting block (13) is fixedly mounted on the bottom plate (1).

5. A device for adjusting the center height of a straight channel freezer according to claim 4, characterized in that: Four groups of threaded holes (61) are provided at the four corners of the bottom of the mounting plate (6), and the screw rods (5) are mounted in cooperation with the threaded holes (61).

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