CN205932944U - Copper mould tube stone tongs - Google Patents
Copper mould tube stone tongs Download PDFInfo
- Publication number
- CN205932944U CN205932944U CN201620910063.5U CN201620910063U CN205932944U CN 205932944 U CN205932944 U CN 205932944U CN 201620910063 U CN201620910063 U CN 201620910063U CN 205932944 U CN205932944 U CN 205932944U
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- arm
- force
- hole
- copper pipe
- crystallizer copper
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Abstract
The utility model discloses a copper mould tube stone tongs, its structure includes the first arm of force, the second arm of force, rings and anti -skidding claw, the first arm of force and second arm of force cross arrangement, the first arm of force is articulated through the round pin axle with the second arm of force, the upper end of the first arm of force and the second arm of force is equipped with rings respectively, rings are the U -shaped, and rings opening both ends are equipped with a through -hole respectively, and the upper end of the first arm of force and the second arm of force is equipped with the through -hole respectively, and the round pin axle passes behind through -hole and the first arm of force tip through -hole of rings tip through the nut fastening in proper order, still be equipped with solid fixed ring on the first arm of force and the second arm of force, correspond two and be equipped with the spring admittedly between the fixed ring, the lower extreme inboard of the first arm of force and the second arm of force is equipped with hook copper mould tube's anti -skidding claw respectively. There is corresponding locating hole on this anchor clamps arm of force upper portion, can give reverse position according to the copper mould tube of variation in size, more convenient hoist and mount. Use repeatedly through long -term, this stone tongs easy operation, safety is moved stably moreover, has improved work efficiency.
Description
Technical field
This utility model is related to a kind of fixture, specifically crystallizer copper pipe lifting tongs.
Background technology
Crystallizer copper pipe starts to produce from blank, because sole mass is larger and carries frequently. and before this, carrying uses
It is hanging belt.Hanging belt, during frequently using, often leads to wear and tear and the hidden danger that causes the accident.And be inconvenient to disassemble.As
This can cause work efficiency underground and accident potential repeatedly, do not meet safety in production and require, therefore we have manufactured stone tongs.
Utility model content
The purpose of this utility model is to provide a kind of crystallizer copper pipe lifting tongs, and this fixture arm of force top has corresponding
Location hole, can give reversing of position according to crystallizer copper pipe of different sizes, be more convenient lifting.Through long-term Reusability, should
Stone tongs is simple to operate, and safety, stable, improve work efficiency.
The technical scheme in the invention for solving the technical problem is：Crystallizer copper pipe lifting tongs, its structure
Including first arm of force, second arm of force, suspension ring and antiskid claw, described first arm of force and second arm of force are arranged in a crossed manner, first arm of force with
Second arm of force passes through hinge, and the upper end of described first arm of force and second arm of force is respectively equipped with suspension ring, and described suspension ring are in U
Shape, suspension ring opening is respectively arranged at two ends with a through hole, and the upper end of first arm of force and second arm of force is respectively equipped with through hole, and bearing pin is worn successively
Fastened by nut after crossing the through hole of suspension ring end and the first arm of force end through hole, described first arm of force and second arm of force also set
There is retainer ring, between corresponding two retainer ring, be provided with spring；The lower end inside of described first arm of force and second arm of force is respectively equipped with
The antiskid claw of hook crystallizer copper pipe.
Further, described first arm of force and second arm of force are to be made up of straight-bar and brace, are respectively straight at the two ends of brace
Bar, described brace is uniformly provided with the location hole of some alignment jig openings of sizes, and bearing pin sequentially passes through first arm of force and second
Fastened by nut after location hole on the arm of force.
Further, it is respectively equipped with several retainer ring inside the brace of first arm of force and second arm of force, the two of described spring
End is connected with retainer ring by buckle-type hook respectively.
Further, described suspension ring are provided with oil thread rope.
Further, described antiskid claw is strip, and the length of antiskid claw is less than crystallizer copper pipe diameter of bore, on antiskid claw
It is provided with rubber blanket or rubber grain.
The beneficial effects of the utility model are：
1st, this fixture is changed to special fixture come carrying copper pipes by way of carrying crystallizer copper pipe by suspender belt in the past, presss from both sides
The lower end inside of two arm of forces of tool is provided with the problem that antiskid claw ensures crystallizer copper pipe landing in handling process, mitigates porter
Safety is also ensure that while people's labor intensity, stable, greatly increase work efficiency.
2nd, due to multiple location holes being respectively equipped with first arm of force and second arm of force, the hole of determining of diverse location is selected to make two
The individual arm of force is hinged, and the different power producing of length of the arm of force is different, to adapt to different size and weight and crystallizer copper pipe；Two power
It is additionally provided with a spring between arm, by the retraction force of spring, crystallizer copper pipe is tightly clamped by the lower end of two arm of forces, prevent
External force makes the arm of force loosen, and causes crystallizer copper pipe landing in handling process to damage.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is use state figure.
In figure：1 first arm of force, 2 second arm of forces, 3 location holes, 4 bearing pins, 5 retainer ring, 6 suspension ring, 7 oil thread ropes, 8 antiskid claws,
9 springs.
Specific embodiment
With reference to Figure of description, crystallizer copper pipe lifting tongs of the present utility model is described in detail below.
As shown in Figure 1 to Figure 3, crystallizer copper pipe lifting tongs of the present utility model, its structure include first arm of force 1,
Two arm of forces 2, suspension ring 6 and antiskid claw 8, described first arm of force 1 and second arm of force 2 are arranged in a crossed manner, first arm of force 1 and second arm of force 2
Hinged by bearing pin 4, the upper end of described first arm of force and second arm of force is respectively equipped with suspension ring 6, and described suspension ring 6 take the shape of the letter U, suspension ring
6 openings are respectively arranged at two ends with a through hole, and the upper end of first arm of force and second arm of force is respectively equipped with through hole, and bearing pin sequentially passes through suspension ring
Fastened by nut after the through hole of end and the first arm of force end through hole, described first arm of force 1 and second arm of force 2 are additionally provided with solid
Determine ring 5, between corresponding two retainer ring 5, be provided with spring 9；The lower end inside of described first arm of force 1 and second arm of force 2 is respectively equipped with
The antiskid claw 8 of hook crystallizer copper pipe.
Described first arm of force 1 and second arm of force 2 are to be made up of straight-bar and brace, are respectively straight-bar at the two ends of brace, institute
State the location hole 3 that some alignment jig openings of sizes are uniformly provided with brace, bearing pin sequentially passes through first arm of force and second arm of force
On location hole 3 after fastened by nut.
It is respectively equipped with several retainer ring 5, the two ends of described spring 9 are divided inside the brace of first arm of force 1 and second arm of force 5
Be not connected with retainer ring 6 by buckle-type hook, when first arm of force and second arm of force by the location hole of diverse location hinged when,
Spring is hooked between corresponding retainer ring by the buckle at two ends.
Described suspension ring 6 are provided with oil thread rope 7.
Described antiskid claw 8 is strip, and the length of antiskid claw 8 is less than crystallizer copper pipe diameter of bore, and antiskid claw is provided with
Rubber blanket or rubber grain, increase the friction of antiskid claw and crystallizer copper tube cavity, play anti-skidding effect.
During carrying crystallizer copper pipe, first the antiskid claw of the first arm of force lower end is hooked on one end of crystallizer copper pipe, then
Firmly second arm of force is opened the other end making the antiskid claw of the second arm of force lower end be hooked on crystallizer copper pipe, due in two power
It is provided with spring, spring will be opened when stretching second arm of force between arm, will by two arm of forces of retraction force of spring itself
Crystallizer copper pipe tightly clamps the operation safety it is ensured that during handling, also mitigates the labor intensity of porter simultaneously.
The above, simply explain through diagrams some principles of the present utility model, and this specification is not intended to this practicality
New be confined in shown described concrete structure and the scope of application, therefore every corresponding modification being possible to be utilized and waiting
Jljl, belongs to the apllied the scope of the claims of this utility model.
In addition to technical characteristic described in description, remaining technical characteristic is technology known to those skilled in the art.
Claims (5)
1. crystallizer copper pipe lifting tongs, is characterized in that, including first arm of force, second arm of force, suspension ring and antiskid claw, described first
The arm of force and second arm of force are arranged in a crossed manner, and first arm of force and second arm of force pass through hinge, described first arm of force and second arm of force
Upper end be respectively equipped with suspension ring, described suspension ring take the shape of the letter U, and suspension ring opening is respectively arranged at two ends with a through hole, first arm of force and second
The upper end of the arm of force is respectively equipped with through hole, and bearing pin passes through nut after sequentially passing through the through hole of suspension ring end and the first arm of force end through hole
Fastening, described first arm of force and second arm of force are additionally provided with retainer ring, are provided with spring between corresponding two retainer ring；Described first
The lower end inside of the arm of force and second arm of force is respectively equipped with the antiskid claw of hook crystallizer copper pipe.
2. crystallizer copper pipe lifting tongs according to claim 1, is characterized in that, described first arm of force and second arm of force are
It is made up of straight-bar and brace, is respectively straight-bar at the two ends of brace, described brace is uniformly provided with some alignment jig openings big
Little location hole, is fastened by nut after the location hole that bearing pin sequentially passes through on first arm of force and second arm of force.
3. crystallizer copper pipe lifting tongs according to claim 1, is characterized in that, the brace of first arm of force and second arm of force
Inner side is respectively equipped with several retainer ring, and the two ends of described spring are connected with retainer ring by buckle-type hook respectively.
4. crystallizer copper pipe lifting tongs according to claim 1, is characterized in that, described suspension ring are provided with oil thread rope.
5. crystallizer copper pipe lifting tongs according to claim 1, is characterized in that, described antiskid claw is strip, anti-skidding
The length of pawl is less than crystallizer copper pipe diameter of bore, and antiskid claw is provided with rubber blanket or rubber grain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910063.5U CN205932944U (en) | 2016-08-19 | 2016-08-19 | Copper mould tube stone tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910063.5U CN205932944U (en) | 2016-08-19 | 2016-08-19 | Copper mould tube stone tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932944U true CN205932944U (en) | 2017-02-08 |
Family
ID=57948185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620910063.5U Active CN205932944U (en) | 2016-08-19 | 2016-08-19 | Copper mould tube stone tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368081A (en) * | 2018-11-19 | 2019-02-22 | 镇江市丹徒区鑫凯铜业有限公司 | A kind of copper scrap pipe collection device |
| CN110803617A (en) * | 2018-08-06 | 2020-02-18 | 安徽省华启汽车零部件有限公司 | Special lifting appliance for fifth beam assembly |
-
2016
- 2016-08-19 CN CN201620910063.5U patent/CN205932944U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803617A (en) * | 2018-08-06 | 2020-02-18 | 安徽省华启汽车零部件有限公司 | Special lifting appliance for fifth beam assembly |
| CN109368081A (en) * | 2018-11-19 | 2019-02-22 | 镇江市丹徒区鑫凯铜业有限公司 | A kind of copper scrap pipe collection device |
| CN109368081B (en) * | 2018-11-19 | 2024-01-16 | 济南伟浩冶金机械有限公司 | Waste copper pipe collecting device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |