CN211521330U - Rod annealing heat treatment hanging device - Google Patents
Rod annealing heat treatment hanging device Download PDFInfo
- Publication number
- CN211521330U CN211521330U CN201922296825.3U CN201922296825U CN211521330U CN 211521330 U CN211521330 U CN 211521330U CN 201922296825 U CN201922296825 U CN 201922296825U CN 211521330 U CN211521330 U CN 211521330U
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- pull rod
- layer board
- rectangle
- pole
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Abstract
The utility model discloses a make and move back pole thermal treatment cable suspension device belongs to work piece hoisting accessory technical field. The diameter of pull rod is less than the diameter that the system moved back the pole hole, and length is greater than the system and moves back the pole, has seted up the handling hole on the lateral wall of pull rod top, and the rectangle heavy groove has been seted up to the pull rod bottom, and the rectangle is sunk and is equipped with the layer board in the groove, and layer board thickness is less than the heavy groove thickness of rectangle, and the width is less than its width, and the layer board articulates at the heavy inslot of rectangle through the cylindric lock, cylindric lock both sides layer board on one side short, the cylindric lock is greater than the system and moves back the radius of pole hole to the short board tip of layer board, and is less than the degree of depth that. The supporting plate can swing by taking the cylindrical pin as an axis and taking the long plate end of the supporting plate as a swing arm under the dead weight. The device makes things convenient for the hoist and mount and the dismantlement of system back pole, practices thrift workman operating time, reduces staff's intensity of labour, reduces part hoist and mount process, prevents that the part from droing in handling, improves work efficiency.
Description
Technical Field
The utility model relates to a make and move back pole thermal treatment cable suspension device belongs to work piece hoisting accessory technical field.
Background
At present, the handling of the stopping rod during heat treatment is carried out by adopting a hoisting belt to be bound at the excircle of the top end of the stopping rod for hoisting, the installation of the hoisting belt adopts manual operation, the stopping rod moves by adopting overhead crane to be hung, and in the binding process, the stopping rod is scorched and is difficult to endure by workers. And will make and move back the in-process that the pole hung to the star disk anchor clamps of pit-type heat treatment furnace, if the misoperation causes parts to drop and personal safety accident again easily, and the part hangs the back, picks up the process of hoisting and taking and also needs manual cooperation, and above-mentioned operation leads to preparing production efficiency extremely low, and the potential safety hazard is very big again.
SUMMERY OF THE UTILITY MODEL
In order to solve the deficiencies in the prior art, the utility model provides a system moves back pole thermal treatment cable suspension device conveniently makes the hoist and mount and the dismantlement that move back the pole, practices thrift workman operating time, reduces staff's intensity of labour, makes things convenient for workman's operation, shortens the installation and dismantles the process, reduces part hoist and mount process, prevents that the part from droing in handling, improves work efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a system moves back pole thermal treatment cable suspension device comprises pull rod, layer board and cylindric lock, and the pull rod is a cylinder, and the diameter of pull rod is less than the diameter that system moved back the pole hole, and pull rod length is greater than system and moves back pole length, has seted up the handling hole on the pull rod top lateral wall, and the rectangle heavy groove has been seted up to the pull rod bottom, and the rectangle is equipped with the layer board in the heavy groove, and layer board thickness is less than the heavy groove thickness of rectangle, and layer board width is less than the heavy groove width of rectangle, and the layer board articulates in the heavy groove of rectangle through the cylindric lock, cylindric lock both sides layer board length on one side short, the distance that the cylindric lock reaches the short board tip of layer board is greater than the radius that system moved back the pole hole, and. The supporting plate can swing by taking the cylindrical pin as an axis and taking the long plate end of the supporting plate as a swing arm under the dead weight.
The utility model has the advantages that: the problem of current system move back pole thermal treatment in-process hoist and mount inefficiency and the potential safety hazard is big is solved, a system moves back pole thermal treatment cable suspension device is provided, moreover, the steam generator is simple in structure, the preparation degree of difficulty is low, the preparation low cost, can conveniently make the hoist and mount and the dismantlement that move back the pole, need not to move back the pole to the system and tie up, save work operating time, reduce workman's intensity of labour, only need stir during the installation after the layer board insert the pull rod can, only need descend the pull rod during the dismantlement, the layer board is automatic straight under gravity, make the pull rod directly take out, make things convenient for workman's operation, reduce the process among the part hoist and mount process, and the layer board firmly holds the system and moves back the pole, prevent that the part.
Drawings
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Fig. 1 is the structure schematic diagram of the utility model discloses to make and move back pole handling on star type anchor clamps.
FIG. 2 is a front view of the pawl in the spider.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a main sectional view of the present invention.
Fig. 5 is a schematic structural diagram of the present invention.
Fig. 6 is a front sectional view of the check lever.
Fig. 7 is a schematic view of the structure of the process of the present invention installed on the braking rod.
Fig. 8 is a schematic view of the structure of the process of the present invention installed on the braking rod.
Fig. 9 is the schematic view of the handling process structure of the handling back rod of the present invention.
Reference numbers in the figures:
1. the device comprises a pull rod, 2 a lifting hole, 3 a supporting plate, 4 a cylindrical pin, 5 a manufacture retreating rod, 6 a star-shaped clamp and 7 a rectangular sinking groove.
Detailed Description
As shown in figures 1-9, a hanging device for annealing rod heat treatment is composed of a pull rod 1, a supporting plate 3 and a cylindrical pin 4.
The pull rod 1 is a cylinder, the diameter of the pull rod 1 is smaller than that of an inner hole of the backward making rod 5, the length of the pull rod is larger than that of the backward making rod, and the pull rod 1 can be easily inserted into the inner hole of the backward making rod 5.
A lifting hole 2 is formed in the side wall of the top end of the pull rod 1 and connected with a crown block hook through the lifting hole 2, and lifting is achieved.
The rectangle heavy groove 7 has been seted up to 1 bottom of pull rod, is equipped with layer board 3 in the rectangle heavy groove 7, and layer board 3 thickness is less than the heavy groove 7 thickness of rectangle, and layer board 3 width is less than the heavy groove 7 width of rectangle, and layer board 3 articulates in the heavy groove 7 of rectangle through cylindric lock 4, and layer board 3 can use cylindric lock 4 to easily swing as the axle center.
One side of the supporting plate 3 on two sides of the cylindrical pin 4 is long and the other side of the supporting plate 3 is short, the distance from the cylindrical pin 4 to the short plate end part of the supporting plate 3 is larger than the radius of an inner hole of the braking and reversing rod 5 and smaller than the depth of the rectangular sinking groove 7, and the distance from the cylindrical pin 4 to the long plate end part of the supporting plate 3 is larger than the depth of the rectangular sinking groove 7.
The plate 3 can swing with the cylindrical pin 4 as the axis and the long plate end as the swing arm under the dead weight.
The short plate of the supporting plate 3 of the pull rod 1 is placed into the rectangular sinking groove 7, the pull rod 1 and the end supporting plate 3 of the pull rod 1 are inserted into the shaft hole of the horizontally placed retreating rod 5, when the pull rod 1 extends out of the other end of the retreating rod 5, the long plate end of the supporting plate 3 swings downwards under the self weight by taking the cylindrical pin 4 of the long plate end as the shaft center, the pull rod 1 is tensioned, the long end of the supporting plate 3 and the side wall of the end plate are supported on the bottom end of the supporting leg rod 5, the pull rod 1 and the retreating rod 5 are hoisted through the hoisting hole 2 and hoisted on a star disc clamp of the well type heat treatment furnace, the retreating rod 5 is hung on the star clamp by the self weight, the pull rod 1 continues to move downwards, the long plate end of the supporting plate 3 swings downwards to be in a vertical state by the self weight, the short plate retreats into the rectangular sinking groove 7 by the self.
The device simple structure, the preparation degree of difficulty is low, and preparation low cost practices thrift work operating time, reduces workman's intensity of labour, reduces the process of part hoist and mount in-process, and the handling in-process, and the layer board firmly holds the system and moves back the pole, prevents that the part from droing in handling, provides work efficiency.
Claims (2)
1. The utility model provides a system moves back pole thermal treatment cable suspension device which characterized in that: the lifting device is characterized by comprising a pull rod (1), a supporting plate (3) and a cylindrical pin (4), wherein the pull rod (1) is a cylinder, a lifting hole (2) is formed in the side wall of the top end of the pull rod (1), a rectangular sinking groove (7) is formed in the bottom end of the pull rod (1), the supporting plate (3) is arranged in the rectangular sinking groove (7), the supporting plate (3) is hinged in the rectangular sinking groove (7) through the cylindrical pin (4), and the supporting plate (3) on two sides of the cylindrical pin (4) is long on one side and short on the other side.
2. The hanging device for annealing rod heat treatment of claim 1, wherein: the diameter of pull rod (1) be less than the diameter that the system moved back pole (5) hole, pull rod (1) length is greater than the system and moves back pole (5) length, layer board (3) thickness is less than the heavy groove of rectangle (7) thickness, layer board (3) width is less than the heavy groove of rectangle (7) width, cylindric lock (4) are greater than the system and move back the radius of pole (5) hole to the distance of layer board (3) short plate tip, and are less than the degree of depth that the groove (7) were sunk to the rectangle, cylindric lock (4) be greater than the heavy groove of rectangle (7) degree of depth to the distance of layer board (3) long plate tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922296825.3U CN211521330U (en) | 2019-12-19 | 2019-12-19 | Rod annealing heat treatment hanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922296825.3U CN211521330U (en) | 2019-12-19 | 2019-12-19 | Rod annealing heat treatment hanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211521330U true CN211521330U (en) | 2020-09-18 |
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ID=72446058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922296825.3U Active CN211521330U (en) | 2019-12-19 | 2019-12-19 | Rod annealing heat treatment hanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211521330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293346A (en) * | 2021-05-19 | 2021-08-24 | 中航西安飞机工业集团股份有限公司 | Long-barrel-shaped part heat treatment carburization inner hole protection device and protection method |
-
2019
- 2019-12-19 CN CN201922296825.3U patent/CN211521330U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293346A (en) * | 2021-05-19 | 2021-08-24 | 中航西安飞机工业集团股份有限公司 | Long-barrel-shaped part heat treatment carburization inner hole protection device and protection method |
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