CN113860182A - Automatic ore flattening device convenient to operate - Google Patents
Automatic ore flattening device convenient to operate Download PDFInfo
- Publication number
- CN113860182A CN113860182A CN202111285424.3A CN202111285424A CN113860182A CN 113860182 A CN113860182 A CN 113860182A CN 202111285424 A CN202111285424 A CN 202111285424A CN 113860182 A CN113860182 A CN 113860182A
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- China
- Prior art keywords
- fixedly connected
- portal frame
- ore
- device convenient
- flattening device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses an automatic ore leveling device convenient to operate, which comprises a portal frame, a traveling mechanism, a lifting mechanism, an ore leveling mechanism and a monitoring mechanism, wherein the traveling mechanism is fixedly connected with the bottom of the portal frame; the lifting mechanism comprises an electric hoist and two mounting frames symmetrically arranged, the output end of the electric hoist is fixedly connected with a plurality of lifting ropes, and the mounting frames are fixedly connected with the top of the portal frame. After the ore flattening device is installed, manual ore flattening is omitted, the ore flattening time of each carriage is shortened by 18 minutes, the labor efficiency is improved, the safety risk of manually loading and unloading the carriages and flattening is eliminated, and the safety production is ensured.
Description
Technical Field
The invention relates to the technical field of concentrate conveying equipment, in particular to an automatic ore flattening device convenient to operate.
Background
In the concentrate transportation, the high-speed running of a train necessarily requires high loading quality, and unbalanced loading causes greater potential safety hazard. Aiming at the problem that the loading point of the special line of the current supply and marketing company bears the loading and outward transportation tasks of the company, about 40 more than ten thousand tons of various mineral products are loaded every year, and the flattop operation must be carried out on the loaded train wagon according to the requirements of relevant departments of railways, so that railway accidents caused by partial loading, heavy concentration and the like in the transportation process are avoided.
However, the existing ore leveling is generally to manually use tools such as a scraping comb, a shovel or a hoe to quickly level coarse ore and fine ore in a carriage, so that potential safety hazards exist, and the ore leveling efficiency is low.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to solve the problems that in the prior art, coarse ore and fine ore in a carriage are quickly planed by using tools such as raking combs, shovels or hoes and the like, potential safety hazards exist and ore flattening efficiency is low, and the automatic ore flattening device is convenient to operate.
2. Technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic ore leveling device convenient to operate comprises a portal frame, a travelling mechanism, a lifting mechanism, an ore leveling mechanism and a monitoring mechanism, wherein the travelling mechanism is fixedly connected with the bottom of the portal frame, the lifting mechanism is fixedly connected with the top of the portal frame, the travelling mechanism comprises a base, the bottom of the base is rotatably connected with a plurality of travelling wheels, a motor corresponding to the travelling wheels is fixedly connected to the outer wall of the base, and the output end of the motor is connected with the travelling wheels;
the lifting mechanism comprises an electric hoist and two symmetrically arranged mounting frames, the output end of the electric hoist is fixedly connected with a plurality of lifting ropes, the mounting frames are fixedly connected with the top of a portal frame, the top of the portal frame is rotatably connected with a guide wheel, one ends of the lifting ropes, far away from the electric hoist, penetrate through the guide wheel and extend downwards, and one ends of the lifting ropes, extending downwards, are fixedly connected with a hook;
the flat mining mechanism comprises a bearing plate, the bottom of the bearing plate is fixedly connected with a flat mining plate, the monitoring mechanism is fixedly connected with the top of the portal frame, and the monitoring mechanism comprises a plurality of high-definition cameras.
Preferably, the top of base and the bottom of portal frame all fixedly connected with a plurality of connecting plates, same two all through a plurality of fastening bolt fixed connection between the connecting plate.
Preferably, the bottom of electric block is fixedly connected with a plurality of I-steel, I-steel and the top fixed connection of portal frame.
Preferably, one side of the hook is rotatably connected with an anti-dropping safety buckle through a rotating shaft.
Preferably, the top of the bearing plate is fixedly connected with a lifting lug corresponding to the hook.
Preferably, the portal frame is provided with sliding grooves corresponding to two ends of the bearing plate, and one end of the bearing plate, which is positioned in the sliding grooves, is rotatably connected with a plurality of rollers.
Preferably, a plurality of bucket teeth are fixedly connected to the bottom of the flat mine plate.
Preferably, the top parts of the inner walls of the two sides of the portal frame are fixedly connected with limiters.
Preferably, a plurality of channel steels are fixedly welded in the middle of the portal frame.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) in the invention, the traveling mechanism drives the traveling wheels to move back and forth through the motor to drive the ore flattening plate to realize the ore flattening process; the sliding chutes welded with channel steels on two sides of the portal frame are used for fixing the ore flattening device to slide up and down, so that the ore flattening plate does not deviate from the sliding chutes to move back and forth in the ore flattening process; the lifting mechanism is used for realizing automatic lifting operation of the ore flattening device; i-shaped steel in the flat mine device plays a role in connecting a flat mine plate; watch-dog and high definition digtal camera play and observe whether effect up to standard of flatcar process.
(2) According to the invention, after the ore flattening device is installed, manual ore flattening is cancelled, and the ore flattening time of each carriage is shortened by 18 minutes, so that the labor efficiency is improved, the safety risk of manually getting on and off the carriages and flattening the ore is eliminated, and the safety production is ensured.
Drawings
Fig. 1 is a schematic front view of an automatic ore leveling device according to the present invention;
fig. 2 is a schematic side view of an automatic ore leveling device according to the present invention;
fig. 3 is a schematic structural view of a portion a of fig. 1.
In the figure: 1 portal frame, 2 bases, 3 walking wheels, 4 motors, 5 electric hoists, 6 mounting frames, 7 lifting ropes, 8 guide wheels, 9 hooks, 10 bearing plates, 11 flat mine plates, 12 high-definition cameras, 13 connecting plates, 14 fastening bolts, 15I-steel, 16 anti-dropping safety buckles, 17 lifting lugs, 18 rollers, 19 bucket teeth, 20 limiters and 21 channel steel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, an automatic ore leveling device convenient to operate comprises a portal frame 1, a traveling mechanism, a lifting mechanism, an ore leveling mechanism and a monitoring mechanism, wherein the traveling mechanism is fixedly connected with the bottom of the portal frame 1, the tops of the inner walls of two sides of the portal frame 1 are fixedly connected with a stopper 20 to limit a bearing plate 10, and a plurality of channel steels 21 are fixedly welded in the middle of the portal frame 1 and used for enhancing the supporting strength of the portal frame 1;
according to the invention, a lifting mechanism is fixedly connected with the top of a portal frame 1, a walking mechanism comprises a base 2 and is used for installing a motor 4, the top of the base 2 and the bottom of the portal frame 1 are fixedly connected with a plurality of connecting plates 13, the base 2 is convenient to fixedly disassemble, the same pair of two connecting plates 13 are fixedly connected through a plurality of fastening bolts 14, the bottom of the base 2 is rotatably connected with a plurality of walking wheels 3, the base 2 is convenient to move, the motor 4 corresponding to the walking wheels 3 is fixedly connected onto the outer wall of the base 2, and the output end of the motor 4 is connected with the walking wheels 3 and is used for driving the walking wheels 3 to rotate;
according to the invention, the lifting mechanism comprises an electric hoist 5 and two symmetrically arranged mounting frames 6, the bottom of the electric hoist 5 is fixedly connected with a plurality of I-shaped steels 15, so that the electric hoist 5 is conveniently and fixedly mounted, the I-shaped steels 15 are fixedly connected with the top of the portal frame 1, the output end of the electric hoist 5 is fixedly connected with a plurality of lifting ropes 7 for driving the bearing plate 10 to move up and down, and the mounting frames 6 are fixedly connected with the top of the portal frame 1;
according to the invention, the top of the portal frame 1 is rotatably connected with a guide wheel 8 for guiding a lifting rope 7, one end of the lifting rope 7, far away from an electric hoist 5, penetrates through the guide wheel 8 and extends downwards, one end of the lifting rope 7, extending, is fixedly connected with a hook 9 for hanging a bearing plate 10, and one side of the hook 9 is rotatably connected with an anti-falling safety buckle 16 through a rotating shaft for preventing a lifting lug 17 from falling off;
according to the invention, the ore leveling mechanism comprises a bearing plate 10, the top of the bearing plate 10 is fixedly connected with a lifting lug 17 corresponding to the hook 9 and used for conveniently hanging the hook 9, the bottom of the bearing plate 10 is fixedly connected with a ore leveling plate 11 and used for leveling ores, the bottom of the ore leveling plate 11 is fixedly connected with a plurality of bucket teeth 19, the bucket teeth 19 have stronger wear resistance, accessories do not need to be frequently replaced in use, and the equipment maintenance amount of maintainers is reduced;
in the invention, chutes corresponding to two ends of the bearing plate 10 are arranged on the portal frame 1, one end of the bearing plate 10 positioned in the chute is rotatably connected with a plurality of rollers 18, so that the friction force between the bearing plate 10 and the inner wall of the chute is reduced, the monitoring mechanism is fixedly connected with the top of the portal frame 1 and comprises a plurality of high-definition cameras 12, and the high-definition cameras 12 play a role in observing whether the flatcar process reaches the standard or not.
In the invention, the traveling mechanism drives the traveling wheels to move back and forth through the motor 4 to drive the ore leveling plate 11 to realize the ore leveling process; chutes welded on channel steels 21 on two sides of the portal frame 1 are used for fixing the device for flattening the ore 11 to slide up and down, so that the flattening plate 11 does not deviate from the chutes to move back and forth in the ore flattening process; the lifting mechanism is used for realizing automatic lifting operation of the ore flattening device; i-shaped steel 15 in the flat mine device plays a role in connecting the flat mine plate 11; the monitor and the high-definition camera 12 play a role in observing whether the flat car process reaches the standard.
According to the invention, after the ore flattening device is installed, manual ore flattening is cancelled, and the ore flattening time of each carriage is shortened by 18 minutes, so that the labor efficiency is improved, the safety risk of manually getting on and off the carriages and flattening the ore is eliminated, and the safety production is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. An automatic ore leveling device convenient to operate comprises a portal frame (1), a travelling mechanism, a lifting mechanism, an ore leveling mechanism and a monitoring mechanism, and is characterized in that the travelling mechanism is fixedly connected with the bottom of the portal frame (1), the lifting mechanism is fixedly connected with the top of the portal frame (1), the travelling mechanism comprises a base (2), a plurality of travelling wheels (3) are rotatably connected with the bottom of the base (2), a motor (4) corresponding to the travelling wheels (3) is fixedly connected onto the outer wall of the base (2), and the output end of the motor (4) is connected with the travelling wheels (3);
the lifting mechanism comprises an electric hoist (5) and two symmetrically arranged mounting frames (6), the output end of the electric hoist (5) is fixedly connected with a plurality of lifting ropes (7), the mounting frames (6) are fixedly connected with the top of the portal frame (1), the top of the portal frame (1) is rotatably connected with a guide wheel (8), one end, far away from the electric hoist (5), of each lifting rope (7) penetrates through the guide wheel (8) and extends downwards, and one extending end of each lifting rope (7) is fixedly connected with a hook (9);
the flat mining mechanism comprises a bearing plate (10), the bottom fixedly connected with flat mining plate (11) of bearing plate (10), the top fixed connection of monitoring mechanism and portal frame (1), monitoring mechanism includes a plurality of high definition digtal cameras (12).
2. The automatic ore flattening device convenient to operate according to claim 1, characterized in that a plurality of connecting plates (13) are fixedly connected to the top of the base (2) and the bottom of the portal frame (1), and the two connecting plates (13) of the same pair are fixedly connected through a plurality of fastening bolts (14).
3. The automatic ore flattening device convenient to operate according to claim 1, characterized in that a plurality of I-shaped steel bars (15) are fixedly connected to the bottom of the electric hoist (5), and the I-shaped steel bars (15) are fixedly connected to the top of the portal frame (1).
4. The automatic ore flattening device convenient to operate according to the claim 1 is characterized in that one side of the hook (9) is rotatably connected with an anti-drop safety buckle (16) through a rotating shaft.
5. An automatic ore flattening device convenient to operate according to claim 1, characterized in that the top of the bearing plate (10) is fixedly connected with a lifting lug (17) corresponding to the hook (9).
6. The automatic ore flattening device convenient to operate according to claim 1, wherein sliding grooves corresponding to two ends of the bearing plate (10) are formed in the portal frame (1), and a plurality of rollers (18) are rotatably connected to one end, located in the sliding grooves, of the bearing plate (10).
7. An automatic ore flattening device according to claim 1, characterized in that a plurality of bucket teeth (19) are fixedly connected to the bottom of the ore flattening plate (11).
8. The automatic ore flattening device convenient to operate according to claim 1, characterized in that the top of the inner walls of the two sides of the portal frame (1) is fixedly connected with a stopper (20).
9. The automatic ore flattening device convenient to operate according to claim 1, wherein a plurality of channel steels (21) are fixedly welded at the middle part of the portal frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285424.3A CN113860182A (en) | 2021-11-02 | 2021-11-02 | Automatic ore flattening device convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285424.3A CN113860182A (en) | 2021-11-02 | 2021-11-02 | Automatic ore flattening device convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113860182A true CN113860182A (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111285424.3A Pending CN113860182A (en) | 2021-11-02 | 2021-11-02 | Automatic ore flattening device convenient to operate |
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| Country | Link |
|---|---|
| CN (1) | CN113860182A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013648A (en) * | 2022-05-13 | 2022-09-06 | 山东天元信息技术集团有限公司 | Vehicular geographic information collection system |
-
2021
- 2021-11-02 CN CN202111285424.3A patent/CN113860182A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013648A (en) * | 2022-05-13 | 2022-09-06 | 山东天元信息技术集团有限公司 | Vehicular geographic information collection system |
| CN115013648B (en) * | 2022-05-13 | 2023-12-12 | 山东天元信息技术集团有限公司 | Vehicle-mounted geographic information acquisition device |
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