CN115448128A - Two-way in-and-out type lifting conveying mechanism for calcium carbonate production line - Google Patents
Two-way in-and-out type lifting conveying mechanism for calcium carbonate production line Download PDFInfo
- Publication number
- CN115448128A CN115448128A CN202210953767.0A CN202210953767A CN115448128A CN 115448128 A CN115448128 A CN 115448128A CN 202210953767 A CN202210953767 A CN 202210953767A CN 115448128 A CN115448128 A CN 115448128A
- Authority
- CN
- China
- Prior art keywords
- lifting
- conveying
- calcium carbonate
- production line
- lifting rod
- 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.)
- Pending
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 27
- 238000007599 discharging Methods 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 19
- 230000009471 action Effects 0.000 description 10
- 239000000969 carrier Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/006—Applications of loading and unloading equipment for lifts associated with buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/0065—Roping
- B66B11/0075—Roping with hoisting rope or cable positively attached to a winding drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a bidirectional in-out type lifting conveying mechanism for a calcium carbonate production line, which comprises a rack, wherein the inner side of the rack is connected with a lifting frame through a lifting conveying rope set, two sides of the lifting frame are respectively connected with a left lifting rod and a right lifting rod which are symmetrical, the lower ends of the left lifting rod and the right lifting rod are connected with the lifting frame, the upper ends of the left lifting rod and the right lifting rod are connected with a conveying box in a rolling way through riding wheels, two sides of the conveying box are respectively provided with a dumping opening, the outer part of the dumping opening is provided with a baffle plate which is rotatably connected with the conveying box, the middle parts of two ends of the baffle plate are connected with a tightening member, the tops of two ends of the baffle plate extend to the outer part of the conveying box and are provided with a driving pin, the end part of the driving pin extends to the outer side of the lifting frame, the lifting frame is provided with a guide opening matched with the driving pin, the outer wall of the lifting frame is rotatably connected with a first air spring, the rod head of the first air spring is connected with a clamping block positioned at one end of the guide opening, and the clamping block is provided with a push-pull groove matched with the driving pin. The invention has the characteristics of high conveying efficiency and low conveying cost.
Description
Technical Field
The invention relates to calcium carbonate production equipment, in particular to a bidirectional in-out type lifting conveying mechanism for a calcium carbonate production line.
Background
Because the production flow of calcium carbonate is complicated and the required production equipment is more, and occupation space is great for at present producer generally will be with whole calcium carbonate production line split into a plurality of regions and arrange respectively at different floors, thereby reduce the encroachment on the soil and make things convenient for the producer to the management in different regions. In order to facilitate conveying and transferring of materials such as raw materials and semi-finished products among floors, the materials are conveyed across floors by corresponding lifting conveying equipment.
At present, the lifting and conveying equipment commonly used for a calcium carbonate production line mainly comprises a Z-shaped lifting machine and a freight elevator, wherein the Z-shaped lifting machine is mainly used for conveying raw materials, semi-finished products or finished products, and has the advantages of high conveying efficiency, good stability and strong sealing performance. The freight elevator is mainly used for conveying waste materials such as garbage, sludge and the like, has the advantages that feeding and discharging can be realized on any floor, so that the waste materials in different production areas can be conveyed to a specified floor through the freight elevator for treatment, and has the defect that the freight elevator only has a lifting function and needs to be matched with carriers such as a manual cart or an electric material trolley for use in actual conveying, namely, the waste materials need to be dumped onto the carriers from a production line firstly in the conveying process, and then the carriers enter the freight elevator in a manual pushing or rail conveying mode; after the freight elevator arrives at the designated floor, the freight elevator is transported out of the carrier and is dumped into subsequent processing equipment by a special dumping mechanism, so that the complexity of the whole transportation process and the equipment cost are increased.
On the other hand, the existing carriers are rectangular boxes, so that the carriers need to rotate to more than 90 degrees during dumping to ensure that waste materials in the carriers are completely dumped without remaining, the rotating angle of the box adopting an inverted trapezoidal structure also needs to reach more than 60 degrees, and the capacity of the box is reduced; and then cause to empty the mechanism and need possess rotation stroke and the corresponding holder by a wide margin to avoid the carrier to drop at the upset in-process, increased the equipment cost and the structure complexity of empting the mechanism.
Therefore, the lifting and conveying equipment for conveying the waste materials in the existing calcium carbonate production line has the problems of low conveying efficiency and high conveying cost.
Disclosure of Invention
The invention aims to provide a bidirectional in-out type lifting conveying mechanism for a calcium carbonate production line. The conveying device has the characteristics of high conveying efficiency and low conveying cost.
The technical scheme of the invention is as follows: the utility model provides a calcium carbonate production line is with two-way business turn over formula promotion conveying mechanism, which comprises a frame, the frame inboard is connected with the hoisting frame through lift transportation rope group, the both sides of hoisting frame are connected with the left lifting rod and the right lifting rod of symmetry respectively, the hoisting frame is connected to the lower extreme of left lifting rod and right lifting rod, the upper end of left lifting rod and right lifting rod has the delivery box through riding wheel roll connection, the both sides of delivery box all are equipped with the pouring opening, the outside of pouring opening is equipped with the baffle of rotating the connection delivery box, the both ends middle part of baffle is connected with receives the chucking spare, the both ends top of baffle extends to the outside of delivery box and is equipped with the driving pin, the tip of driving pin extends to the outside of hoisting frame, be equipped with the guide way of cooperation driving pin on the hoisting frame, the outer wall of hoisting frame rotates and is connected with first air spring, the pole head of first air spring is connected with the block that is located the guide way, be equipped with the push-and pull groove of cooperation pin on the block.
In the two-way in-and-out type lifting conveying mechanism for the calcium carbonate production line, the conveying box is provided with the mountain-shaped rail connected with the supporting wheels, and the two ends of the mountain-shaped rail are provided with the limiting blocks.
Among the aforementioned two-way business turn over formula promotion conveying mechanism for calcium carbonate production line, lift transportation rope group includes wire rope and lifting wheel, and the lifting wheel symmetry sets up in the both sides of hoisting frame, and wire rope's one end winding is on the lifting wheel, and wire rope's the other end extends to the frame top and is connected with and receives a line section of thick bamboo, and the one end of receiving a line section of thick bamboo has driving motor through universal joint connection.
In the bidirectional in-out lifting conveying mechanism for the calcium carbonate production line, the groove shape of the push-pull groove is semicircular, and the groove direction faces the transmission pin.
In the two-way in-and-out type lifting conveying mechanism for the calcium carbonate production line, a plurality of inlets or outlets are respectively arranged on two sides of the rack along the height direction, the inlets are externally connected with the feeding mechanism, and the outlets are externally connected with the discharging mechanism.
In the two-way in-and-out type lifting conveying mechanism for the calcium carbonate production line, the lower proximity switches of the plurality of matched inlets and the upper proximity switches of the matched outlets are respectively arranged on the two sides of the rack in the height direction.
In the foregoing two-way in-and-out type lifting conveying mechanism for the calcium carbonate production line, the tightening piece is a second air spring, and the end part of the second air spring is connected with the outer wall of the conveying box.
In the bidirectional in-and-out type lifting conveying mechanism for the calcium carbonate production line, the maximum inclination angle of the conveying box on the lifting frame is 15-30 degrees.
Compared with the prior art, the invention has the following characteristics:
(1) According to the invention, through the matching of the lifting frame and the lifting conveying rope set, the cross-floor conveying of the conveying box can be realized, and through the matching of the left lifting rod, the right lifting rod and the conveying box, the conveying box can be rotated to an appointed angle during discharging; under the cooperation, the lifting, the feeding and the discharging of the waste materials can be completed in the lifting conveying mechanism, and compared with a conventional freight elevator, a corresponding carrier and a dumping mechanism are omitted, so that the conveying efficiency of the waste materials is improved, and the equipment cost is reduced;
(2) Through the structural matching of the left lifting rod, the right lifting rod and the supporting wheel, the conveying box can be inclined to a specified angle during discharging, so that waste materials can move towards the pouring opening under the angle; when the conveying box inclines to the middle position, the transmission pin moves along with the inclination to be buckled with the clamping block, and exerts an inclined pulling force on the first gas spring through the push-pull groove under the subsequent inclination action, so that the first gas spring is popped out under the action of the pulling force and drives the baffle to rotate and open, and further the second gas spring is popped out, so that the waste in the conveying box can be directly discharged from the dumping port, and compared with the existing dumping mode, the required inclination angle of the conveying box can be effectively reduced, and the waste can be conveniently discharged; meanwhile, the baffle can play a role in guiding after being opened, so that the waste can be conveyed to the outer side of the rack along the baffle and fall onto the discharging mechanism, and the conveying stability of the waste is improved;
(3) After discharging is finished, the conveying box resets to a horizontal position and the driving pin applies inward thrust to the first air spring in the rotating process, so that the first air spring contracts and resets and drives the baffle to attach to the pouring opening again, and the second air spring contracts; after the second gas spring contracts, stable pretightening force can be applied to the baffle plate, so that the baffle plate is tightly attached to the pouring opening to realize sealing; under the cooperation, the baffle can automatically open and discharge after the conveying box inclines to a specified angle, and automatically contract when the conveying box resets, so that the discharging and discharging stability of the conveying box is effectively improved, the action can be completed along with the overturning and matching of the conveying box, and a corresponding electric driving piece is not needed, so that the control difficulty of the conveying box is simplified, and the equipment cost of the conveying box is further reduced;
(4) The shape of the push-pull groove is limited, so that the transmission pin at one end of the conveying box can slide into and buckle the push-pull groove in the rotating process, and the transmission pin at the other end of the conveying box does not contact with the clamping block along with the lifting of the conveying box, so that the structure can be stably used under a bidirectional in-and-out structure;
therefore, the invention has the characteristics of high conveying efficiency and low conveying cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the transfer box in a horizontal state;
FIG. 3 is a schematic view of the transport box rotated until the driving pin contacts the engaging block;
FIG. 4 is a schematic view of the structure of the delivery box in the discharge state;
fig. 5 is an enlarged view of fig. 4 from a.
The labels in the figures are: 1-a machine frame, 2-a lifting frame, 3-a left lifting rod, 4-a right lifting rod, 5-a riding wheel, 6-a conveying box, 7-a dumping opening, 8-a baffle, 9-a tightening piece, 10-a transmission pin, 11-a guide opening, 12-a first air spring, 13-a clamping block, 14-a push-pull groove, 15-a mountain rail, 16-a limiting block, 17-a steel wire rope, 18-a lifting wheel, 19-a wire collecting cylinder, 20-a driving motor, 21-a universal coupling, 22-a guide rail, 23-an inlet and 24-an outlet.
Detailed Description
The invention is further described with reference to the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. A two-way in-out type lifting conveying mechanism for a calcium carbonate production line is shown in a figure 1 and comprises a frame 1, wherein the inner side of the frame 1 is connected with a lifting frame 2 through a lifting conveying rope group, two sides of the lifting frame 2 are respectively connected with a left lifting rod 3 and a right lifting rod 4 which are symmetrical, the left lifting rod 3 and the right lifting rod 4 can adopt electric cylinders, the lower ends of the left lifting rod 3 and the right lifting rod 4 are connected with the lifting frame 2, the upper ends of the left lifting rod 3 and the right lifting rod 4 are connected with a conveying box 6 through supporting wheels 5 in a rolling mode, and the upper end of the middle of the conveying box 6 is provided with a photoelectric sensor which can be used for detecting the accumulation amount of waste materials in the conveying box 6; the both sides of carrying case 6 all are equipped with pouring opening 7, the outside of pouring opening 7 is equipped with rotates the baffle 8 of connecting carrying case 6, the both ends middle part of baffle 8 is connected with receiving member 9, the both ends top of baffle 8 extends to the outside of carrying case 6 and is equipped with driving pin 10, the tip of driving pin 10 extends to the outside of hoisting frame 2, be equipped with the direction mouth 11 of cooperation driving pin 10 on hoisting frame 2, the outer wall of hoisting frame 2 rotates and is connected with first air spring 12, one side of first air spring 12 is spacing through the limiting plate angle, the pole head of first air spring 12 is connected with the block 13 that is located direction mouth 11, be equipped with the push-and-pull groove 14 of cooperation driving pin 10 on the block 13, the notch of push-pull groove 14 equals the external diameter of driving pin 10.
The conveying box 6 is provided with a mountain-shaped rail 15 connected with the riding wheel 5, and two ends of the mountain-shaped rail 15 are provided with limiting blocks 16.
The lifting and transporting rope set comprises a steel wire rope 17 and lifting wheels 18, the lifting wheels 18 are symmetrically arranged on two sides of the lifting frame 2, one end of the steel wire rope 17 is wound on the lifting wheels 18, the other end of the steel wire rope 17 extends to the top of the machine frame 1 and is connected with a take-up drum 19, one end of the take-up drum 19 is connected with a driving motor 20 through a universal coupling 21, and the lifting frames 2 on two sides of the steel wire rope 17 can be connected onto the machine frame 1 through guide rails 22 in a sliding mode.
The groove shape of the push-pull groove 14 is semicircular and the groove direction faces the driving pin 10.
A plurality of inlets 23 or outlets 24 are respectively arranged on two sides of the rack 1 along the height direction, the floor positions and the orientations of the inlets 23 or outlets 24 can be adjusted according to needs, the inlets 23 are externally connected with a feeding mechanism, and the outlets 24 are externally connected with a discharging mechanism; this feed mechanism and discharge mechanism can select for use conventional conveying equipment such as screw conveyer, conveyer belt, misplaces about between transport case 6 and feed mechanism, discharge mechanism.
A plurality of lower proximity switches matched with the inlets 23 and upper proximity switches matched with the outlets 24 are respectively arranged on two sides of the rack 1 along the height direction, and the upper proximity switches and the lower proximity switches are respectively used for controlling the height positions of the lifting frame 2 during feeding and discharging; when hoisting frame 2 is in the feeding, delivery box 6 is less than feed mechanism's discharge gate, and when hoisting frame 2 was in the ejection of compact, delivery box 6 is higher than discharge mechanism's up end.
The tightening piece 9 is a second gas spring, and the end of the second gas spring is connected with the outer wall of the conveying box 6.
The maximum inclination angle of the conveying box 6 on the lifting frame 2 is 15-30 degrees.
The working principle of the invention is as follows: when the lifting conveying mechanism is designed and installed, a manufacturer can respectively arrange the inlet 23 and the outlet 24 with the same or different heights on two sides of the rack 1 according to requirements, and the directions of the inlet 23 and the outlet 24 can be adjusted left and right, so that the lifting conveying mechanism can realize feeding and discharging at different positions of any floor. When the device is used, the driving motor 20 simultaneously drives the take-up drums 19 at two sides to rotate for take-up or pay-off through the universal coupling 21, so that the lifting frame 2 is driven to lift by matching with the lifting wheel 18, and the cross-floor conveying of the conveying box 6 is realized; when the transporting box 6 reaches the feeding position, the transporting box 6 can be kept in a horizontal state or rotated to an inclined state as required, so that the feeding mechanism can extend above the inner side of the transporting box 6 and feed the waste into the transporting box 6.
When the conveying box 6 needs to rotate to an inclined feeding state, one end of the conveying box 6 is driven by the left lifting rod 3 to push upwards, and meanwhile, the right lifting rod 4 is in a contraction state, so that the conveying box 6 is inclined towards the inlet 23 direction under the action coordination of the actions and extends to the lower part of a discharge port of the feeding mechanism, and waste materials can fall into the conveying box 6 through the feeding mechanism; the actions of the left lifting rod 3 and the right lifting rod 4 during feeding and discharging can be changed and adjusted according to the positions of the inlet 23 and the outlet 24. During feeding, the inclination angle of the conveying box 6 is smaller than the maximum inclination angle, so that the transmission pin 10 and the clamping block 13 are in a mutually separated state after rotation, and the closed state of the baffle 8 is further ensured. After the blanking is finished, the left lifting rod 3 resets to enable the conveying box 6 to return to the horizontal position, and then the lifting frame 2 is driven to the next feeding position or discharging position by the lifting conveying rope set. Can detect the waste material filling amount in the transport case 6 through the photoelectric sensor in the transport case 6, if transport case 6 is full-loaded, then directly move to ejection of compact position and carry out the ejection of compact.
When the conveying box 6 reaches the discharging position, one end of the conveying box 6 is driven by the right lifting rod 4 to push upwards, and meanwhile, the right lifting rod 4 is in a contraction state, so that the conveying box 6 is inclined towards the outlet 24 and extends to the upper part of the discharging mechanism under the action coordination. When the conveying box 6 is inclined to approach the maximum inclination angle, the driving pin 10 moves to the inner end of the guide opening 11 along with the rotation and is mutually buckled with the push-pull groove 14. When the driving pin 10 contacts the push-pull groove 14, the tilting motion of the conveying box 6 drives the driving pin 10 to push the engaging block 13 toward the outlet 24, so that the first air spring 12 directly extends outwards under the pushing motion and drives the baffle 8 to rotate and open. After the baffle 8 is opened, the tightening piece 9 is opened along with the baffle 8, so that the baffle 8 is in a blanking state, meanwhile, the conveying box 6 reaches a maximum inclination angle, and then waste materials in the conveying box 6 can obliquely fall downwards from the pouring opening 7 and enter the discharging mechanism. Because the pouring opening 7 is positioned on the side wall of the lower end of the conveying box 6, the conveying box 6 can ensure the complete discharge of the waste materials only by keeping an inclined state of 15-30 degrees, and the conveying difficulty of the waste materials is reduced. Meanwhile, the driving pin 10 on the other side is far away from the guide opening 11 in the discharging process, namely, the driving pin and the clamping block 13 are separated from each other, so that the tightening piece 9 on the other side can keep a contraction state, and the action stability of the conveying box 6 is ensured.
After the blanking is finished, the right lifting rod 4 resets to drive the conveying box 6 to rotate to a horizontal position; when the conveying box 6 starts to reset, the driving pin 10 rotates to apply inward extrusion force to the first air spring 12, so as to drive the first air spring 12 to contract and drive the baffle 8 to rotate to a closed state. Baffle 8 drives the shrink of packing piece 9 after rotating for packing piece 9 can carry out the pretension to baffle 8 after the shrink, guarantees the sealed effect between baffle 8 and the delivery box 6. When the baffle 8 is retracted to the proper position, the driving pin 10 is disengaged from the push-pull groove 14 along with the rotation, and moves continuously along the upper end surface of the guide opening 11 until the baffle is disengaged from the lifting frame 2, so that the reset function is realized.
When the right lifting rod 4 and the left lifting rod 3 are designed to act, the linkage action of the conveying box 6 after approaching the maximum inclination angle and before rotating and resetting can be adjusted based on the telescopic action of the first air spring 12. When the driving pin 10 is buckled into the push-pull groove 14, the driving pin 10 is driven to move towards the outer side and the lower side, so that the driving pin applies stable pulling force to the first air spring 12, and the ejection of the first air spring 12 is ensured. Similarly, when transport case 6 resets, right lifting rod 4 and left lifting rod 3 accessible linkage drive pin 10 and remove towards inboard top and make it exert stable pressure to first gas spring 12, guarantee the shrink of first gas spring 12.
Claims (8)
1. The utility model provides a calcium carbonate production line is with two-way business turn over formula promotion conveying mechanism which characterized in that: including frame (1), frame (1) inboard is connected with hoisting frame (2) through lifting transport rope group, the both sides of hoisting frame (2) are connected with symmetrical left lifting rod (3) and right lifting rod (4) respectively, hoisting frame (2) is connected to the lower extreme of left lifting rod (3) and right lifting rod (4), the upper end of left lifting rod (3) and right lifting rod (4) has delivery box (6) through riding wheel (5) roll connection, the both sides of delivery box (6) all are equipped with pouring opening (7), the outside of pouring opening (7) is equipped with baffle (8) of rotating connection delivery box (6), the both ends middle part of baffle (8) is connected with receipts chucking spare (9), the both ends top of baffle (8) extends to the outside of delivery box (6) and is equipped with drive pin (10), the tip of drive pin (10) extends to the outside of hoisting frame (2), be equipped with guide opening (11) of cooperation round pin (10) on hoisting frame (2), the outer wall rotation of hoisting frame (2) is connected with first air spring (12), the draw back (13) that the lead to the piece (13) and be equipped with the cooperation piece (13).
2. The calcium carbonate production line of claim 1 uses two-way business turn over formula to promote conveying mechanism, characterized by: the conveying box (6) is provided with a mountain-shaped rail (15) connected with the riding wheel (5), and two ends of the mountain-shaped rail (15) are provided with limiting blocks (16).
3. The calcium carbonate production line of claim 1 uses two-way business turn over formula to promote conveying mechanism, characterized by: the lifting transportation rope set comprises a steel wire rope (17) and lifting wheels (18), the lifting wheels (18) are symmetrically arranged on two sides of the lifting frame (2), one end of the steel wire rope (17) is wound on the lifting wheels (18), the other end of the steel wire rope (17) extends to the top of the frame (1) and is connected with a take-up drum (19), and one end of the take-up drum (19) is connected with a driving motor (20) through a universal coupling (21).
4. The calcium carbonate production line of claim 1 uses two-way business turn over formula to promote conveying mechanism, characterized by: the groove shape of the push-pull groove (14) is semicircular, and the groove direction faces the transmission pin (10).
5. The calcium carbonate production line of claim 1 uses two-way business turn over formula to promote conveying mechanism, characterized by: the automatic feeding machine is characterized in that a plurality of inlets (23) or outlets (24) are respectively arranged on two sides of the rack (1) along the height direction, the outer portions of the inlets (23) are connected with a feeding mechanism, and the outer portions of the outlets (24) are connected with a discharging mechanism.
6. The calcium carbonate production line of claim 5 uses two-way business turn over formula promotion conveying mechanism, characterized by: the two sides of the rack (1) are respectively provided with a plurality of lower proximity switches matched with inlets (23) and upper proximity switches matched with outlets (24) along the height direction.
7. The calcium carbonate production line of claim 1 uses two-way business turn over formula to promote conveying mechanism, characterized by: the tightening piece (9) is a second gas spring, and the end part of the second gas spring is connected with the outer wall of the conveying box (6).
8. The calcium carbonate production line of claim 1 uses two-way business turn over formula to promote conveying mechanism, characterized by: the maximum inclination angle of the conveying box (6) on the lifting frame (2) is 15-30 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210953767.0A CN115448128A (en) | 2022-08-10 | 2022-08-10 | Two-way in-and-out type lifting conveying mechanism for calcium carbonate production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210953767.0A CN115448128A (en) | 2022-08-10 | 2022-08-10 | Two-way in-and-out type lifting conveying mechanism for calcium carbonate production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115448128A true CN115448128A (en) | 2022-12-09 |
Family
ID=84296578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210953767.0A Pending CN115448128A (en) | 2022-08-10 | 2022-08-10 | Two-way in-and-out type lifting conveying mechanism for calcium carbonate production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115448128A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990008096A1 (en) * | 1989-01-18 | 1990-07-26 | Eride Rossato | Motor vehicle lifting device, particularly for vehicle bodies |
| CN211920557U (en) * | 2020-03-20 | 2020-11-13 | 北京三维海容科技有限公司 | Four-box-position vertical elevator |
| CN211920556U (en) * | 2020-03-13 | 2020-11-13 | 北京三维海容科技有限公司 | Two-box-position vertical elevator |
| CN212023160U (en) * | 2020-01-15 | 2020-11-27 | 弋阳县立远新型建材科技有限公司 | Heavy calcium carbonate's bag fixing device |
| CN212245355U (en) * | 2020-04-17 | 2020-12-29 | 徐州徐工环境技术有限公司 | Two-way feed mechanism of split type mobile station |
| CN215558690U (en) * | 2021-09-15 | 2022-01-18 | 孟洪波 | Liftable support for construction engineering construction |
| CN215666467U (en) * | 2021-08-18 | 2022-01-28 | 巩义市锦峰物流有限公司 | Intelligent logistics conveying system |
-
2022
- 2022-08-10 CN CN202210953767.0A patent/CN115448128A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990008096A1 (en) * | 1989-01-18 | 1990-07-26 | Eride Rossato | Motor vehicle lifting device, particularly for vehicle bodies |
| CN212023160U (en) * | 2020-01-15 | 2020-11-27 | 弋阳县立远新型建材科技有限公司 | Heavy calcium carbonate's bag fixing device |
| CN211920556U (en) * | 2020-03-13 | 2020-11-13 | 北京三维海容科技有限公司 | Two-box-position vertical elevator |
| CN211920557U (en) * | 2020-03-20 | 2020-11-13 | 北京三维海容科技有限公司 | Four-box-position vertical elevator |
| CN212245355U (en) * | 2020-04-17 | 2020-12-29 | 徐州徐工环境技术有限公司 | Two-way feed mechanism of split type mobile station |
| CN215666467U (en) * | 2021-08-18 | 2022-01-28 | 巩义市锦峰物流有限公司 | Intelligent logistics conveying system |
| CN215558690U (en) * | 2021-09-15 | 2022-01-18 | 孟洪波 | Liftable support for construction engineering construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107720069A (en) | Switch cabinet in a kind of intelligent express delivery | |
| CN110239966A (en) | A kind of compact handling goods mobile robot and loading and discharging method | |
| CN108584334A (en) | A kind of spinning cake wooden frame intelligent transportation system | |
| CN113443458A (en) | Intelligent remote operation fixed-point train loading process system | |
| CN115448128A (en) | Two-way in-and-out type lifting conveying mechanism for calcium carbonate production line | |
| CN112249603A (en) | Closed material continuous lifting device | |
| CN209480792U (en) | A kind of automatic moving product automatic loading machine | |
| CN217172258U (en) | Material carrying system | |
| CN209922449U (en) | Rectangular raw material warehouse | |
| CN104162911A (en) | Receiving transfer line for paperboard cutting production line | |
| CN111954328A (en) | Automatic feeding, traction operation and discharging system for graphite electrode paste | |
| CN211854842U (en) | A blanking structure for continuous unloading of drying furnace | |
| CN111016764A (en) | Cubic sponge travelling bogie | |
| CN115384869B (en) | Product sorting and stacking equipment | |
| CN112319923B (en) | Automatic mortar stacking assembly line and method | |
| CN218087282U (en) | Dual-purpose conveying and converting frame for stacking and unstacking material packages | |
| CN212558466U (en) | Powdery feed subpackaging and discharging device | |
| CN217200884U (en) | Chemical industry windrow loading attachment | |
| CN212768702U (en) | Dustproof high-efficient powder ship unloader | |
| CN216189358U (en) | Overhead bunker distributing device | |
| CN217577441U (en) | New sand auxiliary feeding device of casting production line | |
| CN215325773U (en) | Stacking device | |
| CN218114935U (en) | Feed production is with throwing material equipment | |
| CN201808864U (en) | Multi-joint conveying warehouse | |
| CN212605611U (en) | Fruit is picked and is used conveyer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |