CN216271647U - Drainage device for open-air belt - Google Patents
Drainage device for open-air belt Download PDFInfo
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- CN216271647U CN216271647U CN202122755812.5U CN202122755812U CN216271647U CN 216271647 U CN216271647 U CN 216271647U CN 202122755812 U CN202122755812 U CN 202122755812U CN 216271647 U CN216271647 U CN 216271647U
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- belt
- side frame
- carrier roller
- roller assembly
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Abstract
A drainage device for an open-air belt comprises a base arranged below the belt, a left side frame and a right side frame which are fixed with the base are respectively arranged at two sides of the belt, a downward pressing driving mechanism is arranged on the left side frame, and the downward pressing driving mechanism is hinged with the left side frame and can rotate relative to the left side frame; the upper part of the belt is provided with a carrier roller assembly, one end of the carrier roller assembly is hinged with a driving rod of a downward pressing driving mechanism, the other end of the carrier roller assembly is hinged with a right side frame, and the downward pressing driving mechanism can push the carrier roller assembly to rotate downwards so as to enable the single side of the belt to be pressed and inclined. The belt drainage device is used for drainage of an open-air conveying belt, accumulated water on the belt flows to the inclined lower part due to the fact that the single side of the belt is pressed to incline, the roller shaft of the carrier roller assembly rotates along with the transmission of the belt, the accumulated water attached to the surface of the belt is quickly swept, the accumulated water is quickly drained, the accumulated water drainage device has the advantages of being simple in structure, high in drainage efficiency and low in cost, and has good market prospect.
Description
Technical Field
The utility model relates to a drainage device, in particular to a drainage device for quickly draining accumulated water in an open-air belt.
Background
The pier belt of unloading a ship is open-air form, because of the operation of unloading can not seal, runs into weather such as heavy rain, plum rain season, and the rainwater gathering is in belt U type inslot, and the work of sweeping water of often frequent manual work of developing, and artifical drainage is wasted time and energy, handles operation flow approval back such as power and power transmission procedure, influences the operating efficiency very much, climbs high climbing simultaneously etc. and has stumbled, the risk of falling, and inefficiency. The cleaning is not thorough, the responsibility is not strong, the water in the clinker silo can be led to cause serious block accumulation in the silo, the later-stage organization production poking is more passive, and the safety risk of poking is synchronously increased. We design one set of belt feeder drainage device, stop personnel and scramble the belt and sweep stumbling, the risk of falling that water brought, stop the incident, reduce simultaneously and handle relevant procedure and influence production organization, reduce personnel's intensity of labour.
Chinese patent office discloses in 2015 year 8/26/h, a drainage device for open-air belt feeder of patent number 201520094959.6, it includes frame, conveyor belt and bearing roller, vertical slide that is setting up respectively in the frame, set up two low limit switch of a high one on two lateral walls of frame respectively, the frame both sides are vertical respectively and are setting up an electricity liquid actuating lever, the piston rod top of electricity liquid actuating lever is setting up the bearing frame, the both sides axle head of bearing roller is followed respectively stretch out to the bearing frame in the slide, set up compressed air pipe on the frame inner wall of high limit switch one side, compressed air pipe's the nozzle that sweeps is towards conveyor belt surface. The device utilizes the compressed air pipe to blow the surface of the conveying belt to drain water, and has the advantages of low efficiency, complex structure, high production cost and high use cost.
Disclosure of Invention
The utility model aims to provide a drainage device with simple structure and high drainage efficiency for people, aiming at the defects and shortcomings of the prior art, and the drainage device is used for draining accumulated water of an open-air belt.
The technical scheme adopted by the utility model for realizing the aim is as follows: the drainage device for the outdoor belt comprises a base arranged below the belt, a left side frame and a right side frame which are fixed with the base are respectively arranged on two sides of the belt, a downward pressing driving mechanism is arranged on the left side frame, and the downward pressing driving mechanism is hinged with the left side frame and can rotate relative to the left side frame; the upper part of the belt is provided with a carrier roller assembly, one end of the carrier roller assembly is hinged with a driving rod of a downward pressing driving mechanism, the other end of the carrier roller assembly is hinged with a right side frame, and the downward pressing driving mechanism can push the carrier roller assembly to rotate downwards so as to enable the single side of the belt to be pressed and inclined.
The carrier roller subassembly include left end frame, right-hand member frame and lie in the roller between the two, the left end frame is articulated with the actuating lever that pushes down actuating mechanism, right-hand member frame is articulated with right side frame.
The roll shaft is provided with two parallel rolls.
And a cross bar is arranged between the left side frame and the right side frame.
And a water receiving hopper is arranged below the left side frame.
The pressing driving mechanism is a cylinder, a hydraulic cylinder or an electric cylinder.
The utility model is used for draining water of an open-air conveying belt, accumulated water on the belt flows to the inclined lower part due to the single-side pressure inclination of the belt, and the water can be drained when the belt is static; if the belt works, the roller shaft of the carrier roller assembly rotates along with the transmission of the belt, accumulated water attached to the surface of the belt is quickly swept away, the accumulated water is quickened to be discharged, and the belt has the advantages of simple structure, high drainage efficiency and low cost, and has good market prospect.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
As shown in fig. 1 and 2, the present invention relates to a drainage device for an outdoor belt, which comprises a base 6 installed below a belt 7, a left side frame 5 and a right side frame 4 fixed to the base 6 are respectively disposed at both sides of the belt 7, and a cross bar 3 is disposed between the left side frame 5 and the right side frame 4 to prevent the left side frame 5 and the right side frame 4 from deforming. The left side frame 5 is provided with a downward pressing driving mechanism 1, and the downward pressing driving mechanism 1 is hinged with the left side frame 5 and can rotate relative to the left side frame 5. The carrier roller assembly 2 is arranged above the belt 7, one end of the carrier roller assembly 2 is hinged to the driving rod 1-1 of the downward pressing driving mechanism 1, the other end of the carrier roller assembly 2 is hinged to the right side frame 4, the downward pressing driving mechanism 1 can push the carrier roller assembly 2 to rotate downwards, the belt 7 is inclined under pressure on one side, and therefore accumulated water on the belt 7 can be discharged from a lower position where the belt 7 inclines downwards. And a water receiving bucket is arranged below the left side frame 5 and can receive and take out discharged accumulated water. The pressing driving mechanism 1 can be an air cylinder, a hydraulic cylinder or an electric cylinder.
The carrier roller assembly 2 comprises a left end frame 2-3, a right end frame 2-1 and a roller shaft 2-2 positioned between the left end frame and the right end frame, wherein the left end frame 2-3 is hinged with a driving rod 1-1 of the downward pressing driving mechanism 1, and the right end frame 2-1 is hinged with a right side frame 4. When the roll shaft 2-2 is contacted with the belt 7, the roll shaft 2-2 rotates along with the transmission of the belt 7, accumulated water attached to the surface of the belt 7 is quickly swept, and the accumulated water is quickly drained. The roll shafts 2-2 are provided with two parallel rolls, so that the drainage efficiency can be improved.
The utility model is used for draining the outdoor conveying belt 7, because the single side of the belt 7 is pressed and inclined, accumulated water on the belt 7 flows to the inclined lower part, and the belt 7 can also drain water when being static; if the belt 7 works, the roller shaft 2-2 of the carrier roller component 2 rotates along with the transmission of the belt 7, accumulated water attached to the surface of the belt 7 is quickly swept away, the accumulated water is quickly removed, and the belt has the advantages of simple structure, high drainage efficiency and low cost, and has good market prospect.
Claims (6)
1. A drainage device for an open-air belt is characterized by comprising a base arranged below the belt, a left side frame and a right side frame which are fixed with the base are respectively arranged at two sides of the belt, a downward pressing driving mechanism is arranged on the left side frame, and the downward pressing driving mechanism is hinged with the left side frame and can rotate relative to the left side frame; the upper part of the belt is provided with a carrier roller assembly, one end of the carrier roller assembly is hinged with a driving rod of a downward pressing driving mechanism, the other end of the carrier roller assembly is hinged with a right side frame, and the downward pressing driving mechanism can push the carrier roller assembly to rotate downwards so as to enable the single side of the belt to be pressed and inclined.
2. The drain device for an open-air belt of claim 1, wherein the idler assembly comprises a left end frame, a right end frame, and a roller shaft therebetween, the left end frame being hinged to the drive rod of the down-drive mechanism, and the right end frame being hinged to the right side frame.
3. The drain for an open-air belt of claim 2, wherein the rollers are arranged in parallel two.
4. The drain device for an open-air belt according to any one of claims 1 to 3, wherein a cross bar is provided between the left and right side frames.
5. A drainage arrangement for an open-air belt as claimed in any one of claims 1 to 3 wherein a catchment hopper is provided below the left side frame.
6. The drain for an open-air belt of claim 1, wherein the push-down drive is an air cylinder, a hydraulic cylinder, or an electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122755812.5U CN216271647U (en) | 2021-11-11 | 2021-11-11 | Drainage device for open-air belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122755812.5U CN216271647U (en) | 2021-11-11 | 2021-11-11 | Drainage device for open-air belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216271647U true CN216271647U (en) | 2022-04-12 |
Family
ID=81007801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122755812.5U Active CN216271647U (en) | 2021-11-11 | 2021-11-11 | Drainage device for open-air belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216271647U (en) |
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2021
- 2021-11-11 CN CN202122755812.5U patent/CN216271647U/en active Active
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