CN210438074U - Novel pipe promotes device - Google Patents
Novel pipe promotes device Download PDFInfo
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- CN210438074U CN210438074U CN201921267023.3U CN201921267023U CN210438074U CN 210438074 U CN210438074 U CN 210438074U CN 201921267023 U CN201921267023 U CN 201921267023U CN 210438074 U CN210438074 U CN 210438074U
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- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000000737 periodic effect Effects 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a novel pipe promotes device, which comprises a frame, the power supply, fixed step board and promotion step board, the up end of fixed step board and promotion step board all is ladder layer setting, fixed step board and promotion step board are parallel to each other in vertical face and the same angle interval installation of slope, ladder layer number on the fixed step board is than the many one deck of ladder layer number on the promotion step board, power supply drive promotes the step board along its inclination to the up-and-down periodic linear motion, the minimum horizontal plane of ladder layer on the promotion step board is on the minimum horizontal plane of ladder layer on initial state and fixed step board is located the same level, promote the step board and promote the pipe that is located on the fixed step board from the minimum of ladder layer to the highest face gradually through its ladder layer in the periodic motion process from top to bottom. The utility model provides an ingenious rolling characteristic who utilizes the steel pipe, the steel pipe bore scope of adaptation is wide, low cost, maintains convenient novel pipe hoisting device.
Description
Technical Field
The utility model relates to a pipe manufacturing equipment technical field especially relates to a novel pipe promotes device.
Background
The metal round pipe is widely used as a structural pipe in the fields of constructional engineering and agriculture. The raw material of the round tube is generally Q235, Q195 low carbon steel metal strip. The metal strip coil is made into a circular tube through a series of procedures of uncoiling, butt joint, strip storage, forming, high-frequency welding, circular tube shaping, saw cutting and cutting, stacking, bundling, hoisting and warehousing and the like.
Between the cutting and stacking of the circular tubes, the continuous circular tubes are cut into certain lengths, generally 6 meters, and are arranged from a longitudinal high speed to a transverse low speed on a roller way at the tail end of a production line to move forward, and then the circular tubes are stacked into a bundle and transferred to the next procedure. Because the height difference exists between the roller bed height of most production lines and the height of the stacking machine, generally, the first method for lifting the round pipe is to adopt a turntable with a shifting arm under the condition that the height difference is not large, and when the round pipe enters the range of the shifting arm, the turntable rotates to drive the shifting arm to lift the round pipe onto a conveying track of the stacking machine; the second method for lifting the circular tube is to use a conveying chain with a lifting plate, and the lifting plate on the chain drives the circular tube to lift the circular tube onto a conveying track of the stacking machine.
Among the two methods, when the first method lifts the round pipe, the maximum lifting height cannot be made large by the disk limited by the diameter of the disk; the second method is to install lifting baffles on the chain, and bring the round tube to the conveying track of the stacking machine by the lifting baffles, so that a larger lifting height can be obtained, but the height of the lifting plate determines the caliber of the lifted round tube, if the caliber of the round tube is changed to exceed a certain range, the lifting plate needs to be replaced, otherwise, the lifting plate is not suitable, the round tube cannot be lifted, but the lifting plate needs to be replaced very troublesome.
SUMMERY OF THE UTILITY MODEL
Based on the problem, the utility model aims to provide a simple structure utilizes the roll characteristic of steel pipe ingeniously, and the steel pipe bore scope of adaptation is wide, and it is simple to make, low cost, maintain convenient novel pipe hoisting device.
Aiming at the problems, the following technical scheme is provided: the utility model provides a novel pipe promotes device which characterized in that: comprises a frame, a power source, a fixed step board and a lifting step board are arranged on the frame, the upper end surfaces of the fixed step board and the lifting step board are arranged in a step layer, the heights of all the step layers are the same, the fixed ladder plate and the lifting ladder plate are parallel to each other in the vertical plane and are installed at intervals with the same inclination angle, the number of the step layers on the fixed step plate is one more than that of the step layers on the lifting step plate, the power source drives the lifting step plate to do up-and-down periodic linear motion along the inclination angle direction, the lowest level of the step layer on the lifting step board is positioned at the same level height as the lowest level of the step layer on the fixed step board in the initial state, the vertical motion range of the lifting step boards is the same as the height of each layer of the step layer, and the circular tubes on the fixed step boards are gradually lifted to the highest surface from the lowest surface of the step layer through the step layer in the vertical periodic motion process of the lifting step boards.
The utility model discloses further set up to: the upper end face of the fixed step plate sequentially comprises a first step face, a second step face and a third step face from low to high, the upper end face of the lifting step plate sequentially comprises a first moving face and a second moving face from low to high, the circular tube reaching the first step face is lifted to the second step face through the first moving face in the upper and lower periodic motion process of the lifting step plate, and the circular tube reaching the second step face is lifted to the third step face through the second moving face.
The utility model discloses further set up to: the power supply comprises a driving motor and a crank connecting rod mechanism, the crank connecting rod mechanism comprises a crank connecting rod connected with the lifting step plate in a linkage mode, and the driving motor drives the lifting step plate to move up and down periodically through the driving crank connecting rod.
The utility model discloses further set up to: the sensor that whether fixed step board last lowest ladder layer department was equipped with the response pipe and reachs, the sensor is connected with driving motor electricity.
The utility model discloses further set up to: and the frame is provided with a lifting guide rail which is matched with the lifting ladder board and enables the lifting ladder board to move up and down.
The utility model discloses further set up to: the fixed step plate and the lifting step plate are installed in an inclined mode by 5-15 degrees.
The utility model discloses further set up to: the fixed step plate and the lifting step plate are both installed by 10 degrees in an inclined way
The utility model discloses further set up to: the fixed step plate and the lifting step plate are integrally designed in a plate shape.
The utility model has the advantages that: the novel pipe hoisting device that this technical scheme provided installs on the both sides of stacking machine frame entry, promotes the pipe on the guide rail on the delivery track of stacking machine through the device, and it includes frame, power supply, fixed step and promotion step, can oneself roll backward in order to make the pipe, promotes the step and all inclines certain angle with fixed step. When the lifting ladder board is in work, the round pipe is firstly conveyed to the upper end face of the fixed ladder board, then the round pipe on the fixed ladder board is lifted to the highest face step by step from the lowest face of the ladder layer through the ladder layer of the lifting ladder board in the process of up-and-down periodic movement, automatic feeding is realized, and the labor is simplified; the lifting order and the lifting height can be changed according to the requirement of the lifting height so as to adapt to different lifting heights; meanwhile, the power source can also drive the lifting ladder board in a pneumatic or hydraulic mode.
The technical scheme skillfully utilizes the characteristic that the round pipe is easy to roll, adopts a completely different structural mode with the conventional lifting steel pipe, has simpler and clearer structure, is suitable for the wide caliber range of the steel pipe, and is suitable for both the caliber and the size; the adjustment is simple in actual operation, and according to the difference of the calibers of the round pipes, the difference between the lifting ladder boards and the fixed ladder boards in the horizontal direction can be adjusted; meanwhile, compared with other pipe lifting mechanisms, the pipe lifting mechanism is simple to manufacture, low in cost and convenient to maintain.
Drawings
Fig. 1 is a schematic structural view of a novel circular tube lifting device in an embodiment of the present invention;
the figure shows schematically: 1-a frame; 11-lifting the guide rail; 2-a power source; 21-a drive motor; 22-crank link; 3-fixing the ladder board; 31-a first step surface; 32-second step surface; 33-third step surface; 4-lifting the ladder board; 41-a first face; 42-a second face; 5-round tube; 6-a guide rail; 7-a conveying track; 8-a sensor;
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figure 1, a novel circular tube lifting device comprises a frame 1, wherein a power source 2, a fixed step plate 3 and a lifting step plate 4 are arranged on the frame 1, the upper end surfaces of the fixed step plate 3 and the lifting step plate 4 are arranged in a step layer manner, the heights of all step layers are the same, the fixed step plate 3 and the lifting step plate 4 are arranged in parallel in a vertical plane and are inclined at the same angle interval, the number of step layers on the fixed step plate 3 is one more than that of step layers on the lifting step plate 4, the power source 2 drives the lifting step plate 4 to do vertical periodic linear motion along the inclination angle direction, the lowest level of the step layers on the lifting step plate 4 is located at the same level height as that of the step layers on the fixed step plate 3 in the initial state, and the vertical motion range of the lifting step plate 4 is the same as that of each step layer of the step layers, the lifting step plates 4 lift the circular tubes 5 on the fixed step plates 3 from the lowest surface to the highest surface of the step layers step by step in the up-and-down periodic motion process.
As shown in figure 1, the novel circular tube lifting device is arranged at two sides of an inlet of a rack of a stacking machine when in use, and comprises a rack 1, a power source 2, a fixed step plate 3 and a lifting step plate 4, wherein the fixed step plate 3 and the lifting step plate 4 are integrally designed in a plate shape, the fixed step plate 3 and the lifting step plate 4 are arranged in parallel and inclined at the same angle interval in a vertical plane, the upper end surface of the fixed step plate 3 is a step layer for lifting and conveying circular tubes 5, the lowest part of the step layer of the fixed step plate 3 is gradually connected with a guide rail 6, the highest part is gradually connected with a conveying rail 7 of the stacking machine, the up-and-down periodic motion of the lifting step plate 4 provides a power source for lifting the circular tubes 5, the circular tube 5 fixed on the step plate 3 is lifted for a plurality of times from the lowest surface of the step layer through the step layer moving up and down, gradually lifting to the highest surface, thereby lifting the round pipe 5 from the guide rail 6 to the conveying rail 7 of the stacking machine; in order to enable the pipe 5 to roll back on itself, the fixed risers 3 and the lifting risers 4 are both inclined at an angle, which may be 5-15 degrees, preferably 10 degrees.
The round tube lifting and conveying work process realizes automatic feeding, and simplifies the labor; the lifting order and the lifting height can be changed according to the requirement of the lifting height so as to adapt to different lifting heights.
Further, as shown in fig. 1, the step layer on the fixed step plate 3 is provided with two layers, the lifting step plate 4 is provided with one layer, the upper end surface of the fixed step plate 3 sequentially comprises a first step surface 31, a second step surface 32 and a third step surface 33 from low to high, the upper end surface of the lifting step plate 4 sequentially comprises a first moving surface 41 and a second moving surface 42 from low to high, the lifting step plate 4 lifts the round pipe 5 reaching the first step surface 31 to the second step surface 32 through the first moving surface 41 in the up-and-down periodic motion process, and lifts the round pipe 5 reaching the second step surface 32 to the third step surface 33 through the second moving surface 42.
As shown in fig. 1, a sensor 7 for sensing whether the circular tube 5 reaches is arranged at the lowest step layer of the fixed step plate 3, and the sensor 7 is electrically connected with the driving motor 21. That is, when the first round supporting tube 5 reaches the first step surface 31 of the fixed step 3 from the guide rail 6, the sensor 7 senses a coincidence signal to make the driving motor 21 drive the lifting step 4 to move, the lifting step 4 starts to move upwards, the first moving surface 41 lifts the first round supporting tube 5 from the first step surface 31 to the second step surface 32, then the lifting step 4 moves downwards, at this time, the second round supporting tube 5 reaches the first step surface 31, the sensor 7 and the lifting step 4 repeat the above-mentioned actions to lift the second round supporting tube 5 from the first step surface 31 to the second step surface 32, at the same time, the second moving surface 42 lifts the first round supporting tube 5 from the second step surface 32 to the third step surface 33 of the highest surface, the first round supporting tube 5 automatically rolls to the conveying rail 7 of the stacker after reaching the third step surface 33, the lifting step 4 moves downwards and repeats the above-mentioned actions, and automatic lifting and feeding of the circular tube 5 are realized.
As shown in fig. 1, the frame 1 is provided with a lifting rail 11 adapted to the lifting step 4 for moving up and down. The lifting guide rail 11 can make the lifting ladder board 4 more stable in the process of up-down periodic motion, and the working efficiency is improved.
As shown in fig. 1, the power source 2 includes a driving motor 21 and a crank link mechanism including a crank link 22 linked with the elevator steps 4, and the driving motor 21 drives the crank link 22 to move the elevator steps 4 up and down periodically. The power source 2 may also drive the elevator flights 4 pneumatically or hydraulically.
The technical scheme skillfully utilizes the characteristic that the circular tube 5 is easy to roll, adopts a completely different structural mode with the conventional lifting steel tube 5, has simpler and clearer structure, is suitable for the wide caliber range of the steel tube, and is suitable for both the caliber and the size; the adjustment is simple in actual operation, and according to the difference of the calibers of the circular tubes 5, the difference between the lifting step boards 4 and the fixed step boards 3 in the horizontal direction can be adjusted; meanwhile, compared with other pipe lifting mechanisms, the pipe lifting mechanism is simple to manufacture, low in cost and convenient to maintain.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a novel pipe promotes device which characterized in that: comprises a frame, a power source, a fixed step board and a lifting step board are arranged on the frame, the upper end surfaces of the fixed step board and the lifting step board are arranged in a step layer, the heights of all the step layers are the same, the fixed ladder plate and the lifting ladder plate are parallel to each other in the vertical plane and are installed at intervals with the same inclination angle, the number of the step layers on the fixed step plate is one more than that of the step layers on the lifting step plate, the power source drives the lifting step plate to do up-and-down periodic linear motion along the inclination angle direction, the lowest level of the step layer on the lifting step board is positioned at the same level height as the lowest level of the step layer on the fixed step board in the initial state, the vertical motion range of the lifting step boards is the same as the height of each layer of the step layer, and the circular tubes on the fixed step boards are gradually lifted to the highest surface from the lowest surface of the step layer through the step layer in the vertical periodic motion process of the lifting step boards.
2. The novel round tube lifting device as claimed in claim 1, wherein: the upper end face of the fixed step plate sequentially comprises a first step face, a second step face and a third step face from low to high, the upper end face of the lifting step plate sequentially comprises a first moving face and a second moving face from low to high, the circular tube reaching the first step face is lifted to the second step face through the first moving face in the upper and lower periodic motion process of the lifting step plate, and the circular tube reaching the second step face is lifted to the third step face through the second moving face.
3. A novel round tube lifting device as claimed in claim 1 or 2, characterized in that: the power supply comprises a driving motor and a crank connecting rod mechanism, the crank connecting rod mechanism comprises a crank connecting rod connected with the lifting step plate in a linkage mode, and the driving motor drives the lifting step plate to move up and down periodically through the driving crank connecting rod.
4. The novel round tube lifting device as claimed in claim 1, wherein: the sensor that whether fixed step board last lowest ladder layer department was equipped with the response pipe and reachs, the sensor is connected with driving motor electricity.
5. The novel round tube lifting device as claimed in claim 1, wherein: and the frame is provided with a lifting guide rail which is matched with the lifting ladder board and enables the lifting ladder board to move up and down.
6. The novel round tube lifting device as claimed in claim 1, wherein: the fixed step plate and the lifting step plate are installed in an inclined mode by 5-15 degrees.
7. The novel round tube lifting device as claimed in claim 6, wherein: the fixed step plate and the lifting step plate are both installed in an inclined mode by 10 degrees.
8. The novel round tube lifting device as claimed in claim 1, wherein: the fixed step plate and the lifting step plate are integrally designed in a plate shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921267023.3U CN210438074U (en) | 2019-08-06 | 2019-08-06 | Novel pipe promotes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921267023.3U CN210438074U (en) | 2019-08-06 | 2019-08-06 | Novel pipe promotes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210438074U true CN210438074U (en) | 2020-05-01 |
Family
ID=70407621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921267023.3U Expired - Fee Related CN210438074U (en) | 2019-08-06 | 2019-08-06 | Novel pipe promotes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210438074U (en) |
-
2019
- 2019-08-06 CN CN201921267023.3U patent/CN210438074U/en not_active Expired - Fee Related
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| 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: 20200501 |
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| CF01 | Termination of patent right due to non-payment of annual fee |