Perforating device for refrigerator van

A technology of drilling device and carriage, which is applied to feeding device, boring/drilling, drilling/drilling equipment, etc., can solve the problems of inconvenient operation, etc. Effect

Active Publication Date: 2017-04-26
GUANGZHOU BAIER COLD CHAIN POLYURETHANE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when drilling the bottom of the refrigerator, because the drilling ends of the general drilling device are all facing downward, it is necessary to adjust the direction of the bottom of the refrigerator, which is inconvenient to operate.

Method used

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  • Perforating device for refrigerator van
  • Perforating device for refrigerator van

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Embodiment Construction

[0013] Depend on Figure 1 to Figure 2 As shown, the present invention includes a drilling support, a base body 13, a drilling machine 1, a first lifting device and a second lifting device, the drilling support includes a support base 2 and a support body 3, and the second lifting device includes The lifting frame body 4 is provided with a first rotating gear 5 and a first rack 6 inside the lifting frame body 4, the first rack 6 is engaged with the first rotating gear 5, and the first rack 6 slides with the lifting frame body 4 Cooperate, the first rack 6 is provided with a steering seat 7, the steering seat 7 is connected with the drilling machine 1, a rotating handle 25 is provided on the first rotating gear 5, and a first fixed seat is provided on the first rack 6 8. The first fixed seat 8 is connected to the bottom of the drilling machine 1, and the first sliding groove 9 is provided on the support body 3, and one end of the lifting frame body 4 is slidably matched with th...

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PUM

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Abstract

The invention discloses a perforating device for a refrigerator van. The perforating device comprises a perforating bracket, a perforating machine, a first lifting device and a second lifting device, wherein the first lifting device is connected with the perforating bracket; the second lifting device is connected with a driving end of the first lifting device; a steering seat is arranged at a driving end of the second lifting device; and the steering seat is connected with the perforating machine. The direction of a perforating end of the perforating machine is enabled to be upward through regulating the steering seat; the position of the second lifting device can be adjusted through the first lifting device; after the perforating machine on the second lifting device is adjusted to a working height, the perforating machine is started; afterwards, the perforating machine is enabled to move upwards through the second lifting device; the perforating work is completed; and the operation is simple.

Description

technical field [0001] The invention relates to a drilling device for a refrigerated carriage. Background technique [0002] At present, when the bottom of the refrigerator is drilled, because the drilling end of the general drilling device is all downward, the direction of the bottom of the refrigerator needs to be adjusted, which is inconvenient to operate. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a drilling device for refrigerated carriages with simple structure and convenient operation, which can make the drilling end of the drilling device face upward while the drilling position is accurate. [0004] In order to solve the above technical problems, the present invention includes a drilling bracket, a drilling machine, a first lifting device and a second lifting device, the second lifting device includes a lifting frame body, and a first rotating gear and a second rotating gear are arranged in the lifti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23Q1/26B23B47/20B23Q17/24
CPCB23B41/00B23Q1/26B23Q5/34B23Q17/2423
Inventor 汪联红王宏李晓华周孝文林基覃
Owner GUANGZHOU BAIER COLD CHAIN POLYURETHANE TECH
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