CN219970851U - Scraper conveyor with smooth discharging - Google Patents
Scraper conveyor with smooth discharging Download PDFInfo
- Publication number
- CN219970851U CN219970851U CN202320232896.0U CN202320232896U CN219970851U CN 219970851 U CN219970851 U CN 219970851U CN 202320232896 U CN202320232896 U CN 202320232896U CN 219970851 U CN219970851 U CN 219970851U
- Authority
- CN
- China
- Prior art keywords
- plate
- block
- groove
- fixed
- smooth
- 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.)
- Active
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 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
- 230000008859 change Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Pusher Or Impeller Conveyors (AREA)
Abstract
The utility model discloses a scraper conveyor with smooth discharging, which relates to the technical field of scraper conveyors and comprises a conveying box, wherein a plurality of supporting frames are fixedly arranged at the lower end of the conveying box, a driving motor is fixedly arranged at one side of the conveying box and is electrically connected with an external controller through a connecting wire, first connecting shafts are rotatably arranged at two ends in the conveying box, one end of one first connecting shaft is fixedly connected with the output end of the driving motor, and two chain wheels on the two first connecting shafts are connected through chains. The first connecting shafts are respectively connected to the corresponding chains through the connecting mechanisms at two sides, so that the connecting area between one side of the scraping plate and the chains can be increased by utilizing the principle of triangular support, a certain supporting force is generated, and the situation that the angle change occurs after the position below the scraping plate is blocked by materials, so that the materials in the conveying box cannot be continuously and smoothly pushed to one side is prevented; while the adjustable connection facilitates maintenance and replacement of the blade between the two chains.
Description
Technical Field
The utility model relates to the technical field of scraper conveyors, in particular to a scraper conveyor with smooth discharging.
Background
The scraper conveyor is pulled by a scraper chain, the conveyor conveying bulk materials in the grooves is called a scraper conveyor, the adjacent middle grooves of the scraper conveyor can be called a bendable scraper conveyor which can flex to a limited extent in a horizontal plane and a vertical plane, and the scraper conveyor can be used for horizontal transportation and also can be used for inclined transportation;
the scraper blade can be fixed through the link joint on two chains in the scraper conveyor, because this scraper blade both sides are only fixed on the chain through the bent plate, consequently, after piling up and have certain weight when the material of transport incasement, consequently, when the chain drives the scraper blade and pushes away the material of transport incasement, can make the scraper blade because of the area of being connected with the chain is little, then, the bent plate of scraper blade with both sides takes place certain angle change as the axle center, and then lead to the scraper blade bottom to remove and receive the material to block the back at promotion material, its scraper blade bottom and transport bottom of the case portion produce certain clearance, and then lead to when the material propelling movement through the scraper blade with the transport incasement, can't realize an effective and smooth conveying process.
Disclosure of Invention
The utility model aims to provide a scraper conveyor with smooth discharging, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a smooth scraper conveyor of row material, includes the delivery box, delivery box lower extreme fixed mounting has a plurality of support frames, delivery box one side fixed mounting has driving motor, just driving motor passes through connecting wire and external control ware electric connection, the first connecting axle is all installed in the delivery box both ends rotation, and one of them first connecting axle one end and driving motor's output fixed connection, and two pass through the chain connection between two epaxial sprockets of first connecting, delivery box one end is fixed mounting has the discharge disc still, two be equipped with the scraper blade between the chain, the scraper blade passes through the coupling mechanism fixed connection of both sides in corresponding chain one side, just coupling mechanism includes fixed plate and fixed block, fixed plate fixed mounting is in chain one side, two fixed block fixed mounting is in scraper one side, swing joint has connecting plate, expansion plate and inserted block between fixed plate and the fixed plate.
As a further optimization scheme of the utility model, two clamping blocks are fixedly arranged on one side of the fixing plate.
As a further optimization scheme of the utility model, the two fixing blocks are respectively arranged at the front and rear positions of one side of the scraping plate, and a first connecting block is fixedly arranged on one side of the fixing block.
As a further optimization scheme of the utility model, a first connecting groove is formed in one side of the connecting plate opposite to the fixed block, the connecting plate is installed on the first connecting block in a penetrating way through the first connecting groove, the first connecting groove is connected with the jack of the first connecting block in a penetrating way through a first rotating shaft, and a first telescopic groove is formed in the connecting plate.
As a further optimization scheme of the utility model, two screw holes on one side in the first telescopic groove are internally connected with limit screws in a threaded manner, and the limit screws are sleeved with first compression springs.
As a further optimization scheme of the utility model, two second telescopic grooves are formed in one side of the telescopic plate, one side of the telescopic plate is installed in the first telescopic groove in a penetrating mode, the second telescopic grooves are installed on corresponding limiting screws in a penetrating mode, and a second connecting groove is formed in the other side of the telescopic plate.
As a further optimization scheme of the utility model, one side of the insertion block is fixedly provided with a second connection block, the second connection block is installed in a second connection groove in a penetrating way, a second rotating shaft is installed between the second connection block and insertion holes at the top and the bottom in the second connection groove in a penetrating way, a second connection shaft is installed between insertion holes at the upper ends of the two second rotating shafts in a penetrating way, a second compression spring is sleeved on the second connection shaft, a second clamping groove is formed in the other side of the insertion block, and the second clamping groove is clamped on a clamping block on one side of the fixing plate.
As a further optimization scheme of the utility model, a first clamping groove is formed in the outer side of the scraping plate, a C-shaped sealing rod is installed in the first clamping groove in a penetrating mode, and a flexible rubber layer is wrapped on the outer side of the C-shaped sealing rod.
Compared with the prior art, the utility model has the following beneficial effects:
according to the scraper conveyor with smooth discharging, the first connecting shafts are respectively connected to the corresponding chains through the connecting mechanisms at the two sides, so that the connecting area between one side of the scraper and the chains can be increased by utilizing the principle of triangular support, a certain supporting force is generated, and the situation that the angle change occurs after the lower position of the scraper is blocked by materials, so that the materials in the conveying box cannot be continuously and smoothly pushed to one side is prevented;
while the adjustable connection facilitates maintenance and replacement of the blade between the two chains.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic view of the structure of the scraper and the connecting mechanism according to the present utility model;
FIG. 4 is a view showing the scraper and connecting mechanism and C-shaped sealing rod structure of the present utility model in an exploded view;
FIG. 5 is a structural exploded view of the connecting mechanism of the present utility model;
fig. 6 is an enlarged view at B in fig. 5.
In the figure: 1. a delivery box; 2. a support frame; 3. a driving motor; 4. a discharge tray; 5. a chain; 6. a scraper; 7. a connecting mechanism; 8. a first connecting shaft; 9. a fixing plate; 10. a fixed block; 11. a connecting plate; 12. a telescoping plate; 13. inserting blocks; 14. a first clamping groove; 15. a C-shaped sealing rod; 16. a clamping block; 17. a first connection block; 18. a first connection groove; 19. a first rotating shaft; 20. a first expansion tank; 21. a second expansion tank; 22. a first compression spring; 23. a second connecting groove; 24. a second rotating shaft; 25. a second connecting shaft; 26. a second compression spring; 27. a second connection block; 28. a second clamping groove; 29. and (5) a limit screw.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-6, the scraper conveyor with smooth discharging provided by the utility model comprises a conveying box 1, wherein a plurality of supporting frames 2 are fixedly arranged at the lower end of the conveying box 1, a driving motor 3 is fixedly arranged at one side of the conveying box 1, the driving motor 3 is electrically connected with an external controller through a connecting wire, first connecting shafts 8 are rotatably arranged at two ends in the conveying box 1, one end of one first connecting shaft 8 is fixedly connected with the output end of the driving motor 3, two chain wheels on the two first connecting shafts 8 are connected through chains 5, a discharging disc 4 is fixedly arranged at one end of the conveying box 1, a scraper 6 is arranged between the two chains 5, the scraper 6 is fixedly connected to one side of the corresponding chain 5 through connecting mechanisms 7 at two sides, the connecting mechanisms 7 comprise a fixing plate 9 and a fixing block 10, the fixing plate 9 is fixedly arranged at one side of the chain 5, the two fixing blocks 10 are fixedly arranged at one side of the scraper 6, a connecting plate 11, a telescopic plate 12 and an inserting block 13 are movably connected between the fixing block 10 and the fixing plate 9.
Two clamping blocks 16 are fixedly arranged on one side of the fixed plate 9, two fixed blocks 10 are respectively arranged at the front and rear positions on one side of the scraping plate 6, a first connecting block 17 is fixedly arranged on one side of the fixed block 10, a first connecting groove 18 is formed on one side of the connecting plate 11 opposite to the fixed block 10, the connecting plate 11 is installed on the first connecting block 17 in a penetrating way through the first connecting groove 18, the first connecting groove 18 is connected with insertion holes of the first connecting block 17 in a penetrating way through a first rotating shaft 19, a first telescopic groove 20 is formed in the connecting plate 11, limit screws 29 are connected with two screw holes on one side in the first telescopic groove 20 in an internal thread way, a first compression spring 22 is sleeved on the limit screws 29, two second telescopic grooves 21 are formed on one side of the telescopic plate 12, one side of the telescopic plate 12 is installed in the first telescopic groove 20 in a penetrating way, the second telescopic grooves 21 are installed on the corresponding limit screws 29 in a penetrating way, the other side of the expansion plate 12 is provided with a second connecting groove 23, one side of the inserting block 13 is fixedly provided with a second connecting block 27, the second connecting block 27 is installed in the second connecting groove 23 in a penetrating way, a second rotating shaft 24 is installed between the second connecting block 27 and jacks at the top and the bottom in the second connecting groove 23 in a penetrating way, a second connecting shaft 25 is installed between jacks at the upper ends of the two second rotating shafts 24 in a penetrating way, a second compression spring 26 is sleeved on the second connecting shaft 25, the other side of the inserting block 13 is provided with a second clamping groove 28, the second clamping groove 28 is clamped on a clamping block 16 at one side of the fixing plate 9, the fixing block 10 is fixedly installed at one side of the scraping plate 6, the fixing plate 9 and the scraping plate 6 are connected through a connecting plate 11 and the expansion plate 12 and the inserting block 13, the purpose of quick assembly and disassembly of the scraping plate 6 can be realized, meanwhile, two groups of connecting plates 11, the expansion plate 12 and the inserting block 13 at one side of the scraping plate 6 form a triangular supporting mechanism, the large angle change caused by the stress below the scraper 6 can be prevented, so that the gap between the scraper and the inner wall of the conveying box 1 is overlarge, and the conveying efficiency is reduced;
the first draw-in groove 14 has been seted up in the scraper blade 6 outside, and install C shape sealing rod 15 in the first draw-in groove 14 interlude, and the outside parcel of C shape sealing rod 15 has flexible rubber layer, and detachable C shape sealing rod 15 can make the scraper blade 6 outer wall and the inseparabler of being connected between the transport box 1 inner wall.
It should be noted that, the utility model is a scraper conveyor with smooth discharging, when the scraper 6 is installed between two chains 5, all fixing plates 9 are installed on one side of the chains 5 at fixed distance through bolts in advance, then two telescopic plates 12 on two sides of the scraper 6 are pressed relatively, the two telescopic plates 12 respectively drive corresponding connecting plates 11 to rotate on one side of a first connecting block 17 by taking a first rotating shaft 19 as an axis, the scraper 6 is pressed in a certain inclination, after the inserting blocks 13 on the other side of the two telescopic plates 12 are limited by the fixing plates 9, the telescopic plates 12 are moved in a first telescopic groove 20, the telescopic plates 12 are moved on limit screws 29 through a second telescopic groove 21, meanwhile, sliding blocks on the top and the bottom of the telescopic plates 12 slide in sliding ports on the top and the bottom of the first telescopic groove 20, the first compression springs 22 are compressed, so that the two inserting blocks 13 rotate on the second rotating shafts 24 in the second connecting grooves 23 through the second connecting blocks 27 and are parallel to the fixed plate 9, then the expansion plates 12 and the inserting blocks 13 at the other side of the scraping plate 6 are operated in the same way, then the two expansion plates 12 are slowly released, rotate in the through holes in the second connecting grooves 23 and the through holes of the second connecting blocks 27 through the second rotating shafts 24, the upper ends of the two second rotating shafts 24 can move to one side on the second connecting shafts 25, the pressure is applied to the two second rotating shafts 24 through the stretching rebound characteristic of the second compression springs 26, and the second clamping grooves 28 at one side of the inserting blocks 13 are clamped on the clamping blocks 16 at one side of the fixed plate 9, so that the installation of the scraping plate 6 can be completed;
when the chain 5 drives the scraping plate 6 to move in the conveying box 1 through the whole connecting mechanism 7, the triangular support structure formed by the connecting mechanism 7 can be used for preventing the scraping plate 6 from being blocked by materials and then from changing in angle, so that the scraping plate 6 can not completely push the materials at the bottom in the conveying box 1.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a smooth scraper conveyor of row material, includes delivery box (1), delivery box (1) lower extreme fixed mounting has a plurality of support frames (2), delivery box (1) one side fixed mounting has driving motor (3), just driving motor (3) are through connecting wire and external control ware electric connection, both ends are all rotated in delivery box (1) and are installed first connecting axle (8), and one of them first connecting axle (8) one end and driving motor's (3) output fixed connection, and two connect through chain (5) between two sprockets on first connecting axle (8), delivery box (1) one end is fixed mounting has discharge plate (4), its characterized in that: the two be equipped with scraper blade (6) between chain (5), scraper blade (6) are through coupling mechanism (7) fixed connection in chain (5) one side that corresponds of both sides, just coupling mechanism (7) are including fixed plate (9) and fixed block (10), fixed plate (9) fixed mounting is in chain (5) one side, two fixed block (10) fixed mounting is in scraper blade (6) one side, swing joint has connecting plate (11), expansion plate (12) and inserted block (13) between fixed block (10) and fixed plate (9).
2. A smooth-discharging scraper conveyor according to claim 1, wherein: two clamping blocks (16) are fixedly arranged on one side of the fixing plate (9).
3. A smooth-discharging scraper conveyor according to claim 2, wherein: the two fixing blocks (10) are respectively arranged at the front and rear positions of one side of the scraping plate (6), and a first connecting block (17) is fixedly arranged on one side of the fixing block (10).
4. A smooth-discharging scraper conveyor according to claim 3, wherein: the connecting plate (11) is provided with a first connecting groove (18) relative to one side of the fixed block (10), the connecting plate (11) is installed on the first connecting block (17) in a penetrating mode through the first connecting groove (18), the first connecting groove (18) is connected with insertion holes of the first connecting block (17) in a penetrating mode through a first rotating shaft (19), and a first telescopic groove (20) is further formed in the connecting plate (11).
5. A smooth-discharging scraper conveyor according to claim 4, wherein: two screw holes on one side in the first telescopic groove (20) are internally connected with limiting screws (29) in a threaded mode, and the limiting screws (29) are sleeved with first compression springs (22).
6. A smooth-discharging scraper conveyor according to claim 5, wherein: two second expansion grooves (21) are formed in one side of the expansion plate (12), one side of the expansion plate (12) is installed in the first expansion groove (20) in a penetrating mode, the second expansion grooves (21) are installed on corresponding limit screws (29) in a penetrating mode, and a second connecting groove (23) is formed in the other side of the expansion plate (12).
7. The smooth-discharging scraper conveyor according to claim 6, wherein: the utility model discloses a plug block, including plug block (13), jack, second connecting block (27) alternate install in second spread groove (23), just alternate between jack of top and bottom in second connecting block (27) and second spread groove (23) install second pivot (24), and two alternate between jack of second pivot (24) upper end installs second connecting axle (25), the cover is equipped with second compression spring (26) on second connecting axle (25), second draw-in groove (28) have been seted up to plug block (13) opposite side, second draw-in groove (28) cartridge is on fixture block (16) of fixed plate (9) one side.
8. A smooth-discharging scraper conveyor according to claim 7, wherein: a first clamping groove (14) is formed in the outer side of the scraping plate (6), a C-shaped sealing rod (15) is installed in the first clamping groove (14) in a penetrating mode, and a flexible rubber layer wraps the outer side of the C-shaped sealing rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320232896.0U CN219970851U (en) | 2023-02-16 | 2023-02-16 | Scraper conveyor with smooth discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320232896.0U CN219970851U (en) | 2023-02-16 | 2023-02-16 | Scraper conveyor with smooth discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219970851U true CN219970851U (en) | 2023-11-07 |
Family
ID=88579613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320232896.0U Active CN219970851U (en) | 2023-02-16 | 2023-02-16 | Scraper conveyor with smooth discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219970851U (en) |
-
2023
- 2023-02-16 CN CN202320232896.0U patent/CN219970851U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219970851U (en) | Scraper conveyor with smooth discharging | |
| CN113428579B (en) | Bucket conveyor with chain plates capable of being adjusted in deformable mode and using method of bucket conveyor | |
| CN219688349U (en) | Express delivery letter sorting telescopic machanism | |
| CN214758910U (en) | Fish head removing device | |
| CN210943488U (en) | Seed scraping structure | |
| CN116553208B (en) | Limestone exploitation and unloading equipment and unloading method thereof | |
| CN109095070A (en) | A kind of chain wheel conveyor | |
| CN111977306A (en) | Chain material conveying platform that stability is high | |
| CN208868756U (en) | A kind of chain wheel conveyor | |
| CN215709280U (en) | Rotary bucket lifting and conveying device | |
| CN214778468U (en) | Roller conveyor | |
| CN214086214U (en) | A wide-angle climbing conveyer for bio-fertilizer production | |
| CN108217073B (en) | Automatic telescoping device of scraper conveyor | |
| CN220744297U (en) | Telescopic swing arm conveying device | |
| CN215363300U (en) | Heavy scraper conveyor | |
| CN212502383U (en) | Be provided with supplementary reinforced structure's scraper conveyor | |
| CN114537992B (en) | Energy-conserving stable express delivery letter sorting telescopic machanism | |
| CN215556498U (en) | Chute contraction structure of scraper conveyor | |
| CN2664418Y (en) | Cardboard case protective device capable of automatic open and close | |
| CN117566328B (en) | Automatic deviation-correcting type conveying belt | |
| CN209427590U (en) | A kind of grain screw conveyor | |
| CN212952545U (en) | Scraper conveyor for carbon production | |
| CN220975663U (en) | Right-angle steering device for conveying line | |
| CN219807306U (en) | Combined hinge belt conveyor | |
| CN217050192U (en) | Detachable plate type conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |