CN213622975U - Special overhead traveling crane for roasting anode carbon blocks - Google Patents
Special overhead traveling crane for roasting anode carbon blocks Download PDFInfo
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- CN213622975U CN213622975U CN202121212201.XU CN202121212201U CN213622975U CN 213622975 U CN213622975 U CN 213622975U CN 202121212201 U CN202121212201 U CN 202121212201U CN 213622975 U CN213622975 U CN 213622975U
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- cart
- telescopic column
- anode
- cross beam
- guide
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 11
- 239000003610 charcoal Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000001354 calcination Methods 0.000 claims description 3
- 238000005453 pelletization Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 239000011435 rock Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a special overhead traveling crane for roasting anode carbon blocks, which comprises a cart and a tool trolley, wherein the cart travels on a cart track through a cart running mechanism, the tool trolley travels on the cart through a trolley running mechanism, the tool trolley comprises a trolley frame, a suction and discharge material and dust removal system, a lifting mechanism and an anode clamp, the lifting mechanism comprises a winding drum and a telescopic column, the winding drum is installed on the trolley frame, the telescopic column is vertically arranged, the top of the telescopic column is fixedly installed on the trolley frame, the anode clamp comprises a cross beam, the bottom end of the telescopic column is fixedly installed in the middle of the cross beam of the anode clamp, a plurality of clamping mechanisms for clamping the anode carbon blocks are installed below the cross beam, the cross beam is provided with a pulley block, and the winding drum is connected with the pulley block; the telescopic column comprises a plurality of sections of square telescopic rods, and two adjacent sections of square telescopic rods are connected in a sliding manner. The utility model discloses can avoid the positive pole carbon block clamp to get and follow wire rope and take place to rock in the transportation, improve handling stability.
Description
Technical Field
The utility model relates to the technical field of cranes, in particular to a special crown block for roasting anode carbon blocks.
Background
The special crown block for roasting the anode carbon blocks is special equipment for roasting and electrolyzing the anode carbon blocks, the special crown block for roasting is mainly installed in a carbon anode roasting workshop, a tool trolley is a main operation center of the special crown block for roasting, and the tool trolley of the special crown block for roasting is different from the trolley of a traditional bridge crane and mainly comprises a trolley operation mechanism, a suction-discharge and dust removal system, a trolley frame, a driver cab, an anode clamp and the like.
When the special crown block for roasting operates, the tool trolley operates on a rail at the top of a main beam of the crown block, the anode clamp is used for clamping materials, the materials are conveyed into the roasting furnace for charging operation, then the material suction pipe is used for sucking fillers from the roasting furnace for dust classification operation, the material suction pipe is used for cleaning the pipeline and periodically removing the dust, and the fillers are added into the roasting furnace through the discharge pipe to be matched with the hoist block for carrying out the carrying of the burner device.
The existing common hoisting mode is that a hoisting mechanism carries out lifting operation on an anode clamp through a steel wire rope, but the flexibility of the steel wire rope is large, materials are clamped by the anode clamp, the materials are conveyed into a roasting furnace for furnace charging operation, a tool trolley travels in an accelerating and decelerating manner, the weight of an anode hung by the anode clamp is large, the steel wire rope is easy to shake and swing, the hoisting process shakes to seriously affect the clamping and transferring of the anode, and potential safety hazards are caused.
Disclosure of Invention
An object of the utility model is to provide a special overhead traveling crane of positive pole charcoal piece calcination for avoid positive pole charcoal piece clamp to get the transportation in follow wire rope and take place to rock, improve handling stability.
In order to solve the problem, the utility model adopts the following technical scheme:
a special crown block for roasting anode carbon blocks comprises a cart and a tool trolley, wherein the cart runs on a cart track through a cart running mechanism, the tool trolley runs on the cart through a trolley running mechanism, the tool trolley comprises a trolley frame, a suction and discharge and dust removal system, a lifting mechanism and an anode clamp, the lifting mechanism comprises a winding drum and a telescopic column, the winding drum is installed on the trolley frame, the telescopic column is vertically arranged, the top of the telescopic column is fixedly installed on the trolley frame, the anode clamp comprises a cross beam, the bottom end of the telescopic column is fixedly installed in the middle of a cross beam of the anode clamp, a plurality of clamping mechanisms for clamping the anode carbon blocks are installed below the cross beam, the cross beam is provided with a pulley block, and the winding drum is connected with the pulley block through a steel; the telescopic column comprises a plurality of sections of square telescopic rods, and two adjacent sections of square telescopic rods are connected in a sliding manner.
Optionally, a first guide wheel is rotatably connected to the inner wall of each section of square telescopic rod, and when the telescopic column contracts, the wheel surface of the first guide wheel of the previous section of square telescopic rod is in contact with the outer wall of the next section of square telescopic rod.
Optionally, at least two first guide wheels are symmetrically arranged in each section of the square telescopic rod.
Optionally, the number of the winding drums is two, the pulley block comprises two pulleys which are symmetrical about the telescopic column, and each winding drum corresponds to one pulley respectively.
Optionally, two guide plates are fixed below the trolley frame, the two guide plates are symmetrically arranged on two sides of the telescopic column and the anode fixture, a guide rail is arranged on the guide plates, guide rods are fixed on two sides of the square telescopic rod located at the bottom of the telescopic column respectively, a second guide wheel is horizontally arranged on the guide rods, and the end portion of each guide rod is provided with the second guide wheel which is located in the guide rail.
Optionally, the lower end of the guide rail is in a horn shape with a small top and a big bottom.
Optionally, the clamping mechanism includes a hinged support, two clamping arms and two L-shaped clamps, the hinged support is fixed on the cross beam, the two clamping arms and the two L-shaped clamps are respectively provided, the head ends of the two clamping arms are both hinged to the hinged support, the tail end of each clamping arm is respectively hinged to the head end of one L-shaped clamp, the two L-shaped clamps are arranged in a crossed manner and are hinged at the crossed position, and the tail ends of the L-shaped clamps are both fixedly connected with clamping plates.
Optionally, support plates are arranged on two sides of each clamping mechanism, the support plates are fixed below the cross beam, a hydraulic oil cylinder is arranged between each support plate and each clamp, a cylinder barrel of each hydraulic oil cylinder is hinged to the support plates, and a piston rod of each hydraulic oil cylinder is hinged to the L-shaped clamp.
Optionally, an electric hoist is mounted on a main beam of the cart.
Adopt above-mentioned technical scheme, the utility model has the advantages of it is following:
the utility model discloses a positive pole anchor clamps are connected to square flexible post, and flexible post can go up and down along with wire rope's rolling, and then realizes the fast lift and the removal of positive pole anchor clamps, compares in the flexible connection mode of simple dependence wire rope, goes up and down more stably, accomplishes the back in going up and down, and the positive pole charcoal piece is along with the dolly removal in-process, is also difficult for taking place to rock, slippage phenomenon, and stability, security are high.
In addition, compare current anode clamp and only rely on the positive pole charcoal piece dead weight to produce the clamp force, the utility model discloses accessible hydraulic cylinder increases to the tight power of supporting between splint and the positive pole charcoal piece, prevents to press from both sides and gets among the transportation positive pole charcoal piece and drop, further improves the stability that the calcination of positive pole charcoal piece was transported.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the connection between the telescopic column and the anode clamp of the present invention;
fig. 3 is a schematic structural view of the middle guide plate of the present invention.
Detailed Description
In order to make the technical purpose, technical solutions and advantageous effects of the present invention clearer, the technical solutions of the present invention are further described below with reference to fig. 1 to 3 and specific embodiments.
An embodiment of a special crown block for roasting anode carbon blocks comprises the following steps:
a special crown block for roasting anode carbon blocks comprises a cart 1 and a tool trolley, wherein the cart 1 runs on a cart track through a cart running mechanism, the tool trolley runs on the cart 1 through a trolley running mechanism, the tool trolley comprises a trolley frame 2, a suction-discharge and dust-removal system 3, a lifting mechanism and an anode clamp, the lifting mechanism comprises a winding drum 4 and a telescopic column 5, the winding drum 4 is installed on the trolley frame 2, the telescopic column 5 is vertically arranged, the top of the telescopic column 5 is fixedly installed on the trolley frame 2, the anode clamp comprises a cross beam 6, the bottom end of the telescopic column 5 is fixedly installed in the middle of a cross beam 6 of the anode clamp, a plurality of clamping mechanisms for clamping the anode carbon blocks are installed below the cross beam 6, a pulley block is installed on the cross beam 6, and the winding drum 4 is connected with the pulley block through a; the telescopic column 5 comprises a plurality of sections of square telescopic rods, and two adjacent sections of square telescopic rods are connected in a sliding manner. The whole telescopic column 5 is of a square structure, and compared with a round telescopic column and a steel wire rope, the anode clamp can be driven to move along with the trolley more stably.
Further, all rotate on every section of square telescopic link's the inner wall and be connected with first leading wheel 7, first leading wheel 7 is installed in square telescopic link lower part, and when flexible post 5 shrink, the 7 wheel faces of first leading wheel of last section of square telescopic link and the outer wall contact of next section of square telescopic link. The first guide wheel 7 can make the telescopic process of the telescopic column 5 more stable, thereby making the anode carbon block more stable when lifting.
Furthermore, at least two first guide wheels 7 are symmetrically arranged in each section of the square telescopic rod.
Further, the winding drums 4 are provided with two, the pulley block comprises two pulleys 8 which are symmetrical about the telescopic column 5, and each winding drum 4 corresponds to one pulley 8.
Further, two guide plates 9 are fixed below the trolley frame 2, the two guide plates 9 are symmetrically arranged on two sides of the telescopic column 5 and the anode clamp, a guide rail 10 is arranged on the guide plates 9, the telescopic column 5 is located on two sides of the lowermost square telescopic rod and is respectively fixed with a guide rod 11, the guide rod 11 is horizontally arranged, a second guide wheel 12 is installed at the end part of the guide rod 11, and the second guide wheel 12 is located in the guide rail 10. When the telescopic column 5 contracts or stretches out, the telescopic column can be guided by the first guide wheel 7 inside and can also move along the guide rail through the second guide wheel 12 arranged outside, and the lifting stability is improved.
Further, the lower end of the guide rail 10 is in a horn shape with a small upper end and a large lower end. When the anode clamp descends along with the telescopic column 5 for a long distance so that the second guide wheel 12 is separated from the guide track 10, when the telescopic column 5 contracts and the anode clamp clamps the anode carbon block and ascends, the second guide wheel 12 can reenter the guide track 10 through the guide inclined plane of the horn-shaped structure, and after the anode clamp ascends to a certain position, the anode clamp moves along the length direction of the main beam of the cart 1 along with the tool trolley.
Further, the top and the bottom of deflector 9 all are provided with crashproof rubber block 20, prevent that second leading wheel 12 from colliding with the damage.
Further, the clamping mechanism comprises a hinged support 13, two clamping arms 14 and two L-shaped clamps 15, the hinged support 13 is fixed on the cross beam 6, the head ends of the two clamping arms 14 are hinged to the hinged support 13, the tail end of each clamping arm 14 is hinged to the head end of one L-shaped clamp 15, the two L-shaped clamps 15 are arranged in a crossed mode, the crossed positions of the two L-shaped clamps 15 are hinged to each other, and the tail ends of the L-shaped clamps 15 are fixedly connected with clamping plates 16. When the anode carbon block is clamped, the clamping plate 16 is contacted with the anode, and clamping force is generated by the dead weight of the anode carbon block.
Furthermore, supporting plates 17 are arranged on two sides of each clamping mechanism, the supporting plates 17 are fixed below the cross beam 6, a hydraulic oil cylinder 18 is arranged between each supporting plate 17 and the L-shaped clamp 15, a cylinder barrel of each hydraulic oil cylinder 18 is hinged to the corresponding supporting plate 17, and a piston rod of each hydraulic oil cylinder 18 is hinged to the corresponding L-shaped clamp 15. The hydraulic oil cylinder 18 can control the two opposite clamping plates 16 to be close to or far away from each other, so as to assist the opening or closing of the clamping mechanism, and when a piston rod of the hydraulic oil cylinder 18 extends out, the abutting force between the clamping plates 16 and the anode carbon block can be increased, and the anode carbon block is prevented from falling off in the hoisting and transferring processes.
Further, an electric hoist 19 is mounted on a main beam of the cart 1, and can assist in lifting.
The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification of the above embodiments.
Claims (9)
1. The utility model provides a special overhead traveling crane of positive pole charcoal piece calcination, includes cart and instrument dolly, and the cart walks on the cart track through cart running gear, and the instrument dolly walks on the cart through dolly running gear, and the instrument dolly includes the dolly frame, inhales to unload and dust pelletizing system, hoisting mechanism and positive pole anchor clamps, its characterized in that: the lifting mechanism comprises a winding drum and a telescopic column, the winding drum is installed on the trolley frame, the telescopic column is vertically arranged, the top of the telescopic column is fixedly installed on the trolley frame, the anode clamp comprises a cross beam, the bottom end of the telescopic column is fixedly installed in the middle of the cross beam of the anode clamp, a plurality of clamping mechanisms for clamping the anode carbon blocks are installed below the cross beam, a pulley block is installed on the cross beam, and the winding drum is connected with the pulley block through a steel wire rope; the telescopic column comprises a plurality of sections of square telescopic rods, and two adjacent sections of square telescopic rods are connected in a sliding manner.
2. The crown block special for anode carbon block roasting as claimed in claim 1, wherein: all rotate on the inner wall of every section of square telescopic link and be connected with first leading wheel, when flexible post shrink, the first leading wheel face of last section of square telescopic link contacts with the outer wall of next section of square telescopic link.
3. The crown block special for anode carbon block roasting as claimed in claim 2, characterized in that: at least two first guide wheels are symmetrically arranged in each section of square telescopic rod.
4. The crown block special for anode carbon block roasting as claimed in claim 1, wherein: the reel is provided with two, the assembly pulley includes two pulleys about flexible post symmetry, and every reel corresponds a pulley respectively.
5. The crown block special for anode carbon block roasting as claimed in claim 1, wherein: two guide plates are fixed below the trolley frame, the two guide plates are symmetrically arranged on two sides of the telescopic column and the anode clamp, a guide rail is arranged on the guide plates, guide rods are respectively fixed on two sides of the square telescopic rod below the telescopic column, a second guide wheel is horizontally arranged on the guide rods, and the end portion of each guide rod is provided with the second guide wheel which is located in the guide rail.
6. The crown block special for anode carbon block roasting as claimed in claim 5, wherein: the lower end of the guide track is in a horn shape with a small upper part and a big lower part.
7. The crown block special for roasting anode carbon blocks as claimed in any one of claims 1 to 6, wherein: the clamping mechanism comprises a hinged support, two clamping arms and two L-shaped clamps, the hinged support is fixed on the cross beam, the two clamping arms and the two L-shaped clamps are respectively provided with two clamping arms, the head ends of the two clamping arms are hinged to the hinged support, the tail end of each clamping arm is hinged to the head end of one L-shaped clamp, the two L-shaped clamps are arranged in a crossed mode, the crossed positions of the two L-shaped clamps are hinged to each other, and the tail ends of the L-shaped clamps are fixedly connected with clamping.
8. The crown block special for anode carbon block roasting as claimed in claim 7, wherein: the two sides of each clamping mechanism are provided with supporting plates, the supporting plates are fixed below the cross beam, a hydraulic oil cylinder is arranged between each supporting plate and the L-shaped clamp, a cylinder barrel of each hydraulic oil cylinder is hinged to the corresponding supporting plate, and a piston rod of each hydraulic oil cylinder is hinged to the corresponding L-shaped clamp.
9. The crown block special for anode carbon block roasting as claimed in claim 1, wherein: an electric hoist is arranged on the main beam of the cart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212201.XU CN213622975U (en) | 2021-06-02 | 2021-06-02 | Special overhead traveling crane for roasting anode carbon blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212201.XU CN213622975U (en) | 2021-06-02 | 2021-06-02 | Special overhead traveling crane for roasting anode carbon blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213622975U true CN213622975U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121212201.XU Active CN213622975U (en) | 2021-06-02 | 2021-06-02 | Special overhead traveling crane for roasting anode carbon blocks |
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| Country | Link |
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| CN (1) | CN213622975U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115650050A (en) * | 2022-12-12 | 2023-01-31 | 河南合力起重机械有限公司 | Novel roasting multifunctional crane |
| CN115924732A (en) * | 2023-03-10 | 2023-04-07 | 河南科特尔机械制造有限公司 | Roasting clamp crown block unit |
| CN116142718A (en) * | 2023-04-17 | 2023-05-23 | 冰轮环境技术股份有限公司 | Screw compressor unit assembly line |
| CN116518728A (en) * | 2023-06-07 | 2023-08-01 | 河南力富特起重运输机械有限公司 | Suction and discharge crown block |
-
2021
- 2021-06-02 CN CN202121212201.XU patent/CN213622975U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115650050A (en) * | 2022-12-12 | 2023-01-31 | 河南合力起重机械有限公司 | Novel roasting multifunctional crane |
| CN115924732A (en) * | 2023-03-10 | 2023-04-07 | 河南科特尔机械制造有限公司 | Roasting clamp crown block unit |
| CN116142718A (en) * | 2023-04-17 | 2023-05-23 | 冰轮环境技术股份有限公司 | Screw compressor unit assembly line |
| CN116142718B (en) * | 2023-04-17 | 2023-06-20 | 冰轮环境技术股份有限公司 | Screw compressor unit assembly line |
| CN116518728A (en) * | 2023-06-07 | 2023-08-01 | 河南力富特起重运输机械有限公司 | Suction and discharge crown block |
| CN116518728B (en) * | 2023-06-07 | 2023-09-15 | 河南力富特起重运输机械有限公司 | Suction and discharge crown block |
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