CN217972131U - Automatic conveying device for blanking of aluminum electrolysis workshop trough - Google Patents
Automatic conveying device for blanking of aluminum electrolysis workshop trough Download PDFInfo
- Publication number
- CN217972131U CN217972131U CN202220764158.6U CN202220764158U CN217972131U CN 217972131 U CN217972131 U CN 217972131U CN 202220764158 U CN202220764158 U CN 202220764158U CN 217972131 U CN217972131 U CN 217972131U
- Authority
- CN
- China
- Prior art keywords
- frame
- transportation
- blanking
- aluminum electrolysis
- conveying device
- 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.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 22
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000004411 aluminium Substances 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000004888 barrier function Effects 0.000 abstract description 8
- 230000004224 protection Effects 0.000 abstract description 5
- 230000006698 induction Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an automatic conveying device for aluminum electrolysis workshop trough blanking, which is provided with an independent electrical system, an automatic lifting system, an emergency stop and a limit induction, and can realize full-automatic trough blanking conveying; the straight line transportation path is short, the transportation time is shortened by 8-10% compared with the traditional transportation, and the transportation can be completed in only 5 minutes by matching two persons; the safety aspect can realize multiple protections: the manual emergency stop switch can realize rapid power off in emergency; the stopper avoids the problem of steel wire rope top rushing caused by manual operation errors; the transportation car lifts up zero meter safety barrier automatically when rebound, need not artifical transport, and when the transportation car rebound, zero meter safety barrier just stops at zero meter line position, plays the protective action and prevents effectively that personnel from falling. The frame is arranged on the side surface of the aluminum electrolysis workshop, any steel structure and concrete structure of the original workshop are not damaged, and the frame can be dismounted at any time when a more advanced transporting device is available.
Description
Technical Field
The utility model relates to an aluminium electrolysis workshop groove unloading transportation technical field, concretely relates to automatic transportation device of aluminium electrolysis workshop groove unloading.
Background
The structure of the modern large-scale prebaked aluminum electrolysis cell electrolytic plant is generally composed of a double-layer structure, wherein a space above a 0-meter terrace is a main production area for main equipment and personnel operation such as an electrolytic cell, a multifunctional crown block and the like, a space below the 0-meter terrace with the height of about 3 meters is an area through which various bus bars, air supply pipelines and supply pipelines pass, and cell blanking (materials falling below the 0-meter terrace in the production process) is mainly generated in the area. The groove unloading needs regularly (1 day) clearance, then through the opening of fixed position under the groove, artifical with shelf car haulage to more than 0 meters platform, because the space is effective under the groove, personnel can't upright walk, mechanical equipment is the possibility of more unused, can only pass through the manpower transportation. In the process of manual transportation, due to the limited space below the trough and the standing of pipelines, great potential safety hazards exist, such as falling, head collision, electric shock or scalding of high-temperature materials falling from the trough, and under the condition, the automatic trough blanking transportation device is applied. If the blanking of groove is not cleared up in time, still can influence all kinds of pipelines or even direct current ground connection, form great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminium electrolysis workshop groove unloading automatic conveying device to prior art not enough.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic conveying device for blanking of an aluminum electrolysis workshop trough comprises a frame 1, a lifting mechanism 2, a conveying cage 3, a zero meter safety guardrail 4, a safety door 5, a moving wheel 6, a first limiter 7, a second limiter 8, a third limiter 9, a fourth limiter 10 and a control box 11; the frame 1 is of a cuboid structure, and a sliding groove (not marked in the figure) is arranged on the inner side of a longitudinal support of the frame 1; the lifting mechanism 2 consists of a fixed pulley 21 and a steel wire rope 22, one end of the steel wire rope 22 is fixed at the top of the frame 1, the other end of the steel wire rope 22 is connected with the fixed pulley 21, and the fixed pulley 21 is fixed at the top of the transport cage 3; each corner of the transportation car 3 is provided with a moving wheel 6, and the moving wheels 6 drive the transportation car 3 to move up and down in the sliding groove; the zero-meter safety guardrail 4 is arranged at a zero-meter plane, and the zero-meter safety guardrail 4 can move up and down at the upper part of the zero-meter plane in the sliding chute through the sliding components at the two sides; the safety door 5 is arranged on the side surface of the bottom of the frame 1; the first limiting stopper 7 is arranged at the bottom of the frame 1 (used for sensing the distance position of the transport car 3); the second limiting stopper 8 is arranged on one side of the frame 1, which is opened or closed with the safety door 5 (used for sensing the opening or closing of the safety door 5, and only the safety door can be operated by being completely closed, so that the safety of personnel is ensured); the third limiter 9 is arranged at the upper part of the frame 1 (used for sensing the steel wire rope ejection caused by manual misoperation); the fourth limiter 10 is arranged at the top corner of the upper part of the frame 1 (has double induction with the third limiter 9); the control box 11 controls the lifting mechanism 2 to complete the automatic transportation of the transport car 3.
Further, the frame 1 is arranged on the side surface of the aluminum electrolysis workshop, and any steel structure and concrete structure of the original workshop are not damaged.
Furthermore, the transportation car 3 is of a box structure with an opening on one side.
Further, the lower limb of zero meter safety barrier 4 is equipped with two baffles 41 to the inboard, and baffle 41 lifts up zero meter safety barrier 4 automatically when transporting car 3 and upwards moving, need not artifical transport, and when transporting car 3 and downwards moving, zero meter safety barrier 4 just stops at zero meter line position, plays the guard action and prevents effectively that personnel from falling.
Furthermore, one side of the safety door 5 is fixed on a bracket of the frame 1 through a hinge, and the other side of the safety door is fixed on a bracket at the opposite side of the frame 1 through a clamping mechanism in an openable and closable manner.
Further, there are 8 moving wheels 6.
Furthermore, a manual emergency stop button is arranged on the control box 11, so that rapid power failure in emergency can be realized.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the automatic conveying device of the utility model has the advantages of independent electric system, automatic lifting system, emergency stop and limit induction, and can realize full-automatic tank blanking conveying; the straight line transportation path is short, the transportation time is shortened by 8-10% compared with the traditional transportation, and the transportation can be completed in only 5 minutes by matching two persons, so that the problems of high labor intensity, long transportation distance and various major potential safety hazards in the blanking transportation process of the electrolytic cell workshop are thoroughly solved; the safety aspect can realize multiple protections: the manual emergency stop switch can realize rapid power off in emergency; the limiting stopper is arranged in a positioning way, so that the problems that the steel wire rope is pushed to the top or other personnel safety hazards are caused by manual operation errors are avoided; the zero meter safety barrier is lifted automatically when the transportation car moves upwards, manual carrying is not needed, and when the transportation car moves downwards, the zero meter safety barrier just stops at a zero meter line position, so that the protection effect is achieved, and the personnel are prevented from falling. The frame is arranged on the side surface of the aluminum electrolysis workshop, any steel structure and concrete structure of the original workshop are not damaged, and the aluminum electrolysis workshop is dismantled at any time when a more advanced transporting device is available.
Drawings
Fig. 1 is a schematic view of the overall structure of the automatic conveying device of the present invention;
fig. 2 is the structure schematic diagram of the zero-meter safety fence of the utility model.
In the figure: 1. a frame; 2. a lifting mechanism; 21. a fixed pulley; 22. a wire rope; 3. a transport car; 4. a zero meter safety barrier; 41. a baffle plate; 5. a safety door; 6. a moving wheel; 7. a first stopper; 8. a second stopper; 9. a third stopper; 10. a fourth stopper; 11. and a control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, the automatic conveying device for blanking of aluminum electrolysis cell slot of the present invention comprises a frame 1, a lifting mechanism 2, a conveying cage 3, a zero-meter safety fence 4, a safety door 5, a moving wheel 6, a first stopper 7, a second stopper 8, a third stopper 9, a fourth stopper 10 and a control box 11; the frame 1 is of a cuboid structure, and a sliding groove (not shown in the figure) is arranged on the inner side of a longitudinal support of the frame 1; the lifting mechanism 2 consists of a fixed pulley 21 and a steel wire rope 22, one end of the steel wire rope 22 is fixed at the top of the frame 1, the other end of the steel wire rope 22 is connected with the fixed pulley 21, and the fixed pulley 21 is fixed at the top of the transport cage 3; each corner of the transportation cage 3 is provided with a moving wheel 6, and the moving wheels 6 drive the transportation cage 3 to move up and down in the sliding chute; the zero meter safety guardrail 4 is arranged at a zero meter plane, and the zero meter safety guardrail 4 can move up and down at the upper part of the zero meter plane in the sliding chute through sliding components at two sides; the safety door 5 is arranged on the side surface of the bottom of the frame 1; the first stopper 7 is arranged at the bottom of the frame 1 (for sensing the distance position of the transport car 3); the second limiter 8 is arranged on one side of the frame 1, which is opened or closed with the safety door 5 (for sensing the opening or closing of the safety door 5, the operation can be carried out only when the safety door is completely closed, so that the safety of personnel is ensured); the third limiter 9 is arranged at the upper part of the frame 1 (used for sensing the steel wire rope impact caused by manual misoperation); the fourth limiter 10 is arranged at the top corner of the upper part of the frame 1 (has double induction with the third limiter 9); the control box 11 controls the hoisting mechanism 2 to complete the automatic transport of the transport car 3.
Optimally, the frame 1 is arranged on the side surface of the aluminum electrolysis workshop, and any steel structure and concrete structure of the original workshop are not damaged.
Optimized box body structure with one side of the transportation cage 3 opened.
Optimized, the lower edge of the zero-meter safety guardrail 4 is provided with two baffle plates 41 towards the inner side, the baffle plates 41 automatically lift the zero-meter safety guardrail 4 when the transportation car 3 moves upwards, manual carrying is not needed, and when the transportation car 3 moves downwards, the zero-meter safety guardrail 4 just stops at a zero-meter line position, so that the protection effect is achieved, and personnel can be effectively prevented from falling.
Preferably, one side of the safety door 5 is fixed on the bracket of the frame 1 through a hinge, and the other side of the safety door 5 is fixed on the bracket at the opposite side of the frame 1 through a clamping mechanism in an openable and closable manner.
Optimally, there are 8 moving wheels 6.
Preferably, a manual emergency stop button is arranged on the control box 11, so that rapid power failure in emergency can be realized.
Example 2
Based on embodiment 1, as shown in the attached figures 1-2, the working principle of the device is as follows: after the safety door 5 is opened, the equipment is automatically powered off; when the trolley filled with the groove blanking is pushed into the transport car 3, the safety door 5 is closed, the equipment automatically runs, and the transport car 3 drives the trolley filled with the groove blanking to move upwards in the sliding groove of the frame 1 under the action of the lifting mechanism 2; when the transport car 3 moves upwards, the baffle 41 automatically lifts the zero-meter safety guardrail 4, when the third limiter 9 senses the zero-meter safety guardrail 4 (namely when the transport car 3 is parallel to a zero-meter plane), the equipment stops moving upwards, and the blanking trolley of the filling groove is manually pushed out of the transport car 3; after the discharging of the groove is finished, pushing the trolley into the transport car 3, and moving the transport car 3 downwards, wherein the zero-meter safety guardrail 4 just stops at a zero-meter line position; when transporting car 3 to the bottom, emergency exit 5 is opened to the distance of first stopper 7 and the response transportation car 3 of second stopper 8, and equipment auto-power-off accomplishes the automatic transportation operation this moment promptly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automatic conveying device of aluminium electrolysis workshop groove unloading which characterized in that: the safety device comprises a frame (1), a lifting mechanism (2), a transportation cage (3), a zero-meter safety guardrail (4), a safety door (5), a moving wheel (6), a first limiter (7), a second limiter (8), a third limiter (9), a fourth limiter (10) and a control box (11); the frame (1) is of a cuboid structure, and a sliding groove is formed in the inner side of a longitudinal support of the frame (1); the lifting mechanism (2) consists of a fixed pulley (21) and a steel wire rope (22), one end of the steel wire rope (22) is fixed at the top of the frame (1), the other end of the steel wire rope is connected with the fixed pulley (21), and the fixed pulley (21) is fixed at the top of the transport car (3); each corner of the transportation car (3) is provided with a moving wheel (6), and the moving wheels (6) drive the transportation car (3) to move up and down in the sliding groove; the zero meter safety guardrail (4) is arranged on a zero meter plane, and the zero meter safety guardrail (4) moves up and down on the upper part of the zero meter plane in the sliding chute through sliding assemblies on two sides; the safety door (5) is arranged on the side face of the bottom of the frame (1); the first limiting stopper (7) is arranged at the bottom of the frame (1); the second stopper (8) is arranged on one side of the frame (1) which is opened or closed with the safety door (5); the third limiting stopper (9) is arranged at the upper part of the frame (1); the fourth limiter (10) is arranged at the top corner of the upper part of the frame (1); and the control box (11) controls the lifting mechanism (2) to finish the automatic transportation of the transportation car (3).
2. The automatic conveying device for blanking of the aluminum electrolysis workshop trough as claimed in claim 1, wherein: the frame (1) is arranged on the side surface of the aluminum electrolysis workshop.
3. The automatic conveying device for blanking of the aluminum electrolysis workshop trough as claimed in claim 1, wherein: the box body structure of one side opening of transportation car (3).
4. The automatic conveying device for blanking of the aluminum electrolysis workshop trough according to claim 1, characterized in that: the lower edge of the zero-meter safety guardrail (4) is provided with two baffle plates (41) inwards.
5. The automatic conveying device for blanking of the aluminum electrolysis workshop trough according to claim 1, characterized in that: one side of the safety door (5) is fixed on the bracket of the frame (1) through a hinge, and the other side of the safety door is fixed on the bracket at the opposite side of the frame (1) in an openable and closable manner through a clamping mechanism.
6. The automatic conveying device for blanking of the aluminum electrolysis workshop trough according to claim 1, characterized in that: the number of the moving wheels (6) is 8.
7. The automatic conveying device for blanking of the aluminum electrolysis workshop trough according to claim 1, characterized in that: and a manual emergency stop button is arranged on the control box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220764158.6U CN217972131U (en) | 2022-04-02 | 2022-04-02 | Automatic conveying device for blanking of aluminum electrolysis workshop trough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220764158.6U CN217972131U (en) | 2022-04-02 | 2022-04-02 | Automatic conveying device for blanking of aluminum electrolysis workshop trough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217972131U true CN217972131U (en) | 2022-12-06 |
Family
ID=84265425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220764158.6U Expired - Fee Related CN217972131U (en) | 2022-04-02 | 2022-04-02 | Automatic conveying device for blanking of aluminum electrolysis workshop trough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217972131U (en) |
-
2022
- 2022-04-02 CN CN202220764158.6U patent/CN217972131U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108597633B (en) | The shielding conveyer method and equipment of spentnuclear fuel | |
| CN207348575U (en) | A kind of communication iron tower protective device | |
| CN111453585A (en) | Assembled intelligent single-tower nested double-cage construction elevator | |
| CN217972131U (en) | Automatic conveying device for blanking of aluminum electrolysis workshop trough | |
| CN205527177U (en) | Ware is exempted from to climb in wind power tower cylinder special use | |
| CN212024458U (en) | Elevator cab overhauls safety arrangement | |
| CN216302650U (en) | Automatic unloading structure of going up of glass magnesium tile | |
| CN216292765U (en) | Rat-proof baffle for transformer substation | |
| CN213463350U (en) | Livestock weighing and conveying integrated device | |
| CN2541419Y (en) | Construction elevator | |
| CN202897713U (en) | Secure elevator for residential building | |
| CN109025404B (en) | Shared bicycle storing, taking and dispatching management system | |
| CN217947309U (en) | Elevator with protection mechanism | |
| CN213976583U (en) | Lifting machine for civil construction engineering | |
| CN220351659U (en) | Local lifting type maintenance platform | |
| CN112027864A (en) | Knapsack type sundry elevator | |
| CN220466465U (en) | Vertical lifting device of stereoscopic warehouse trolley | |
| CN213707569U (en) | Building construction hoist device with convenient concatenation of anticollision function | |
| CN219384699U (en) | Lifting platform for municipal construction | |
| CN215905643U (en) | Novel safe and reliable's commodity circulation lift | |
| CN219751849U (en) | Lifting type maintenance platform device | |
| CN212374664U (en) | Assembled intelligent single-tower nested double-cage construction elevator | |
| CN221027399U (en) | Reciprocal lifting machine of car light turnover platform truck | |
| CN210366553U (en) | Safety door for cart hanging basket | |
| CN205087850U (en) | Automatic portable guardrail lifting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |