CN210397418U - Up-drawing traction shaft capable of performing cooling operation - Google Patents
Up-drawing traction shaft capable of performing cooling operation Download PDFInfo
- Publication number
- CN210397418U CN210397418U CN201920324310.7U CN201920324310U CN210397418U CN 210397418 U CN210397418 U CN 210397418U CN 201920324310 U CN201920324310 U CN 201920324310U CN 210397418 U CN210397418 U CN 210397418U
- Authority
- CN
- China
- Prior art keywords
- hole
- axle
- coolant
- draw
- cooling operation
- 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
Images
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model discloses a draw on can cool off operation and draw axle, include: the shaft body is internally provided with a through hole, the through hole is a circular through hole, at least one through hole is arranged, a coolant is arranged in the through hole, and the coolant can circularly flow in the through hole. The device is through setting up the through-hole on the axis body for the coolant can flow at the through-hole inner loop, thereby can draw the axle to leading and cool off, reduced self temperature, thereby alleviated greatly and drawn the axle and worn the ageing comparatively serious problem of wearing under continuous high temperature work, promoted the life who draws the axle on leading.
Description
Technical Field
The utility model relates to a cooling device technical field, in particular to can carry out cooling operation's upward draw and pull axle.
Background
At present, the traction shaft that draws on the market is the solid axle, and because the operational environment that draws the axle that draws on is mostly high temperature environment to make the axle that draws on wear and tear comparatively serious under continuous high temperature work, thereby greatly reduced draw the life of axle.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a draw on that can carry out cooling operation and draw axle to solve among the prior art solid draw on draw the axle and wear the ageing comparatively serious technical problem of high temperature work down in succession.
To achieve the above object, the present invention provides an upward traction shaft capable of performing a cooling operation, including: the shaft body is internally provided with a through hole, the through hole is a circular through hole, at least one through hole is arranged, a coolant is arranged in the through hole, and the coolant can circularly flow in the through hole.
Further, the through holes are provided with five.
Further, five through holes are uniformly formed in the shaft body.
Further, the coolant is water.
Compared with the prior art, the utility model discloses following beneficial effect has been produced: the utility model discloses a can carry out cooling operation draw axle on, the device is through setting up the through-hole on the axis body for the coolant can flow at the through-hole inner loop, thereby can cool off drawing the axle on drawing, has reduced self temperature, thereby has alleviated greatly and has drawn the comparatively serious problem of wearing and tearing ageing under continuous high temperature work of axle, has promoted and has drawn the life of axle on.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
description of reference numerals: 1-shaft, 2-through hole, 3-coolant.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, a preferred embodiment of the present invention provides an upward traction shaft capable of performing a cooling operation, including: the shaft body 1, be provided with through-hole 2 in the shaft body 1, through-hole 2 is circular through-hole, through-hole 2 sets up one at least, be provided with coolant 3 in the through-hole 2, coolant 3 can be in through-hole 2 internal loop flows, and cold coolant 3 gets into in the shaft body 1 from the one end of through-hole 2, and the heat of shaft body 1 and the coolant 3 that flows in through-hole 2 take place the heat exchange, and coolant 3 is discharged by the other end of through-hole 2 after carrying out the heat exchange, can get into shaft body 1 again by the one end of through-hole 2 after the discharged coolant cools off. The device is through setting up through-hole 2 on axis body 1 for coolant 3 can flow at 2 inner loop of through-hole, thereby can draw the axle to leading and cool off, reduced self temperature, thereby it draws the axle to have alleviated greatly and has drawn the comparatively serious problem of wearing and tearing ageing under continuous high temperature work, has promoted the life who draws the axle on leading.
Preferably, the through holes 2 are provided with five through holes, so that the cooling effect is better achieved.
Preferably, five through-holes 2 are in evenly set up on the axis body 1, evenly set up the through-hole and make the cooling more even.
Preferably, the coolant 3 is water, because the specific heat capacity of water is larger, and the water absorbs more heat when the temperature is increased by the same mass of water compared with other substances.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: the device is through setting up through-hole 2 on axis body 1 for coolant 3 can flow at 2 inner loop of through-hole, thereby can draw the axle to leading and cool off, reduced self temperature, thereby it draws the axle to have alleviated greatly and has drawn the comparatively serious problem of wearing and tearing ageing under continuous high temperature work, has promoted the life who draws the axle on leading.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (4)
1. An up-drawing traction shaft operable to perform a cooling operation, comprising: the shaft body (1), be provided with through-hole (2) in the shaft body (1), through-hole (2) are circular through-hole, through-hole (2) set up one at least, be provided with coolant (3) in through-hole (2), coolant (3) can be in through-hole (2) internal circulation flows.
2. A cooling operable up-draw draft shaft according to claim 1, wherein: the number of the through holes (2) is five.
3. A cooling operable up-draw draft shaft according to claim 2, wherein: the five through holes (2) are uniformly formed in the shaft body (1).
4. A cooling operable up-draw draft shaft according to claim 1, wherein: the coolant (3) is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920324310.7U CN210397418U (en) | 2019-03-14 | 2019-03-14 | Up-drawing traction shaft capable of performing cooling operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920324310.7U CN210397418U (en) | 2019-03-14 | 2019-03-14 | Up-drawing traction shaft capable of performing cooling operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210397418U true CN210397418U (en) | 2020-04-24 |
Family
ID=70337706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920324310.7U Active CN210397418U (en) | 2019-03-14 | 2019-03-14 | Up-drawing traction shaft capable of performing cooling operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210397418U (en) |
-
2019
- 2019-03-14 CN CN201920324310.7U patent/CN210397418U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210397418U (en) | Up-drawing traction shaft capable of performing cooling operation | |
| CN107425638A (en) | A kind of motor radiating structure | |
| CN217324150U (en) | Tuyere device for blast furnace ironmaking | |
| CN206028708U (en) | Geomantic omen mixed cooling device of mould | |
| CN204460196U (en) | A kind of Multilayer sleeve barrel slag cooler | |
| CN209305116U (en) | A kind of offset press cooling device | |
| CN102146810A (en) | Method for cooling high-temperature turbine blade by utilizing supercritical characteristics of working medium | |
| CN209164162U (en) | A kind of automobile-used cooling water pump bearing ring | |
| CN202361732U (en) | Fertilizer cooling device | |
| CN206962609U (en) | A kind of motor radiating structure | |
| CN203475227U (en) | Cooling roller for circulating conduction of cooling water | |
| CN206089774U (en) | Draw on metal and smelt device | |
| CN201122069Y (en) | Radiator fan | |
| CN206412881U (en) | A kind of heat resisting motor casing | |
| CN204955741U (en) | Machine is carved to laser mark based on liquid refrigeration | |
| CN210242340U (en) | Machine head cooling system for shaft furnace belt cooling machine | |
| CN207287256U (en) | A kind of liquid charging stock processing stirred tank of leather production | |
| CN218377595U (en) | High thermal efficiency one-way clutch belt pulley | |
| CN202032000U (en) | Bearing block device with function of water circulation cooling | |
| CN208398707U (en) | A kind of octagonal counterflow cooler | |
| CN212250880U (en) | Ventilation cooling clutch plate | |
| CN212312471U (en) | Cooling structure | |
| CN201616065U (en) | Water-cooling CPU heat radiator | |
| CN206431565U (en) | A kind of computer radiator with air-cleaning function | |
| CN205897884U (en) | Condenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |