CN218753085U

CN218753085U - Supplementary piece of striking off of inner wall defective material of conveying screw machine of cement ash material

Info

Publication number: CN218753085U
Application number: CN202222948316.6U
Authority: CN
Inventors: 冼智林; 刘华强; 张天跃; 马红强; 彭明祥
Original assignee: Danling Zhenling Concrete Co ltd
Current assignee: Danling Zhenling Concrete Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-28
Anticipated expiration: 2032-11-04

Abstract

The utility model belongs to the technical field of the supplementary striking off of inner wall defective material of conveying screw machine, especially, relate to a cement ash material's supplementary piece of striking off of inner wall defective material of conveying screw machine, the load simulator comprises a case, machine roof portion is provided with feed arrangement, machine incasement portion is provided with the scraper, the scraper includes first spout, second spout, first strong magnet, holding rod, second strong magnet, scraper blade, brush, antistatic backing, the scraper blade is installed in second strong magnet one end. This conveying screw of cement ash material's supplementary piece of striking off of inner wall defective material has set up the scraper, and the cement ash is piled up to the fuselage inner wall, and the cement ash with the inner wall that can be effectively swift is cleared up, has promoted the transportation effect, installs the device that can break up the cement ash at the inside central authorities of feed inlet, prevents that the cement ash from becoming into the case that falls into of a piece, also alleviates the pressure to conveyer when the cement ash whereabouts, and then has prolonged conveyer's life.

Description

Supplementary piece of striking off of inner wall defective material of conveying screw of cement ash material

Technical Field

The utility model relates to a conveying screw's supplementary technical field that strikes off of inner wall defective material specifically is a conveying screw's of cement ash supplementary piece that strikes off of inner wall defective material.

Background

The spiral conveyer is one of the most widely used closed continuous conveying machines for bulk materials in China, and comprises a spiral cylinder, a spiral shaft, spiral blades, end bearings and other components, wherein the spiral blades rotate in the conveying process, and the materials in the spiral cylinder gradually move towards a fixed direction by means of the friction force between the spiral blades and the materials. Because the operational environment that screw conveyer is located is generally more abominable, and the material granularity of transporting is unbalanced, it is corrosive often, in long-time use, helical blade and the long-time friction of spiral shell, can cause helical blade wearing and tearing and spiral shell wearing and tearing, especially, spiral shell bottom wearing and tearing are more serious than other positions, seriously influence screw conveyer's conveying efficiency, if screw conveyer seal performance is not good, often can lead to partial spare part serious wearing and tearing, the transportation trouble is frequent, screw conveyer's life has been reduced.

In the patent document with publication number CN209226021U, a screw conveyor is proposed, the device includes a power device, a housing, and a screw plate, the screw plate is disposed in an inner cavity of the housing, the power device includes a motor and a speed reducer, and the power device drives the screw plate to rotate to push the material in the housing forward; the outer edge of flight pastes and leans on in the inner wall of shell, and the rear side on this outer edge is provided with the oblique angle, and reducible material adhesion avoids the material to pile up, and adjusting device includes elastic component and regulating part, and the elastic component setting is between stabilising arrangement and installation department, and the regulating part is used for carrying out fastening connection with stabilising arrangement and installation department, through the size of the distance between the adjustable stabilising arrangement of regulating part and the installation department. The elastic piece can be a spring sheet or a compression spring, and when the stabilizing device is installed on the installation part, the elastic piece is extruded between the stabilizing device and the installation part, so that the stabilizing device has the tendency of moving away from the installation part. But the device does not set up the cleaning device to the conveyer inner wall, makes the inner wall pile up the material easily, influences the transportation effect, in addition, directly pours the material into at the feed inlet, makes the material become a whole easily, and then also can influence the transportation effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement ash material's conveying screw's supplementary piece of striking off of inner wall defective material to the problem of not setting up conveyer inner wall cleaning device that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the improved material scraping machine comprises a case, machine case front and back two sides fixed mounting has the suspension links, machine case one end fixed mounting has the connecting plate, machine bottom of the case portion fixed mounting has the supporting leg, supporting leg bottom fixed mounting has the base, connecting plate top fixed mounting has the support column, connecting plate top fixed mounting has the fixed block, machine incasement portion is provided with conveyer, machine roof portion is provided with feed arrangement, machine incasement portion is provided with scrapes the material device, machine case other end fixed mounting has the connecting strip, connecting strip internal connection has the second bull stick, the connecting strip top is connected with the chamber door, chamber door external surface fixed mounting has the door handle, the discharge gate has been seted up on machine bottom of the case portion right side.

The scraping device comprises a first sliding groove, a second sliding groove, a first strong magnet, a holding rod, a second strong magnet, a scraping plate, a hairbrush and an anti-static layer, wherein the scraping plate is installed at one end of the second strong magnet.

Preferably, the first chute is arranged on the front side and the rear side of the case, the second chute is arranged on the inner wall of the case, the first strong magnet is connected to the inside of the first chute, the holding rod is fixedly arranged on the front side of the first strong magnet, the second strong magnet is connected to the inside of the second chute, the brush is arranged on the outer surface of the scraper, and the antistatic layer is arranged on the outer surface of the scraper.

Preferably, the conveyer includes motor, spiral transportation pole, first pivot, spiral transportation piece, motor fixed mounting is in the fixed block top, spiral transportation pole is connected in the motor output, first pivot is installed in spiral transportation pole surface, spiral transportation piece fixed mounting is in spiral transportation pole outer wall.

Preferably, feed arrangement includes feed inlet, loading board, bearing, first bull stick, second pivot, driving belt, arc connecting block, rotation stick, bolt, feed inlet fixed mounting is in quick-witted roof portion, loading board fixed mounting is in the one end of feed inlet, the bearing is installed at the loading board top, first bull stick is connected inside the bearing, the second pivot is connected in the first bull stick other end, driving belt connects in second pivot surface, the arc connecting block is installed in first bull stick surface, rotation stick fixed mounting is at arc connecting block top, bolted connection is at arc connecting block top.

Preferably, the magnetism of the first strong magnet is opposite to that of the second strong magnet, the first strong magnet and the second strong magnet attract each other, the suspension fasteners are symmetrically distributed on the front side and the rear side of the case in pairs, and the device can be moved by matching with the suspension fasteners through external factors.

Preferably, the shape of feed inlet is the funnel type, promotes the effect of feeding, has avoided the waste of cement ash, and first bull stick runs through the feed inlet, just driving belt also connects in first pivot surface, and the rotatory rolling rod that drives of first bull stick rotates, and then can break up the cement ash, bolt threaded connection can be dismantled the arc connecting block at arc connecting block top, further change it.

Preferably, the first strong magnet is connected inside the first sliding groove in a sliding manner, the second strong magnet is connected inside the second sliding groove in a sliding manner, and the second strong magnet is driven to move through the movement of the first strong magnet, so that the scraper scrapes the inner wall of the case.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this conveying screw's of cement ash material inner wall defective material is supplementary strikes off the piece, has set up the scraper, through long-term transportation cement ash, and the cement ash is piled up to the fuselage inner wall, through the scraper, can effectively swift clear up the cement ash of inner wall, has promoted the transportation effect.

2. This conveying screw of cement ash material's supplementary piece of striking off of inner wall defective material installs the device that can break up the cement ash at the inside central authorities of feed inlet, prevents that the cement ash from becoming into the case that falls into of a piece to reduced the transportation effect, also alleviateed the pressure to conveyer when the cement ash falls, and then prolonged conveyer's life.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of the feeding device of the present invention;

FIG. 4 is a schematic view of the scraping structure of the present invention;

fig. 5 is a schematic view of the transportation structure of the present invention.

In the figure: 1. a chassis; 2. hanging buckles; 3. a connecting plate; 4. supporting legs; 5. a base; 6. a support pillar; 7. a fixed block; 8. a transportation device; 801. a motor; 802. a screw transport rod; 803. a first rotating shaft; 804. carrying the sheets spirally; 9. a feeding device; 901. a feed inlet; 902. carrying a plate; 903. a bearing; 904. a first rotating lever; 905. a second rotating shaft; 906. a drive belt; 907. an arc-shaped connecting block; 908. rotating the rod; 909. a bolt; 10. a scraping device; 101. a first chute; 102. a second chute; 103. a first strong magnet; 104. a holding rod; 105. a second strong magnet; 106. a squeegee; 107. a brush; 108. an antistatic layer; 11. a connecting strip; 12. a second rotating rod; 13. a box door; 14. a door handle; 15. and (4) discharging a material outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a cement ash's conveying screw's supplementary piece of scraping of inner wall clout, including quick-witted case 1, two sides fixed mounting has suspension clasp 2 around quick-witted case 1, 1 one end fixed mounting of quick-witted case has connecting plate 3, 1 bottom fixed mounting of quick-witted case has supporting leg 4, 4 bottom fixed mounting of supporting leg has base 5, 3 top fixed mounting of connecting plate has support column 6, 3 top fixed mounting of connecting plate has fixed block 7, machine case 1 is inside to be provided with conveyer 8, conveyer 8 includes motor 801, screw transport pole 802, first pivot 803, screw transport piece 804, motor 801 fixed mounting is at 7 tops of fixed block, screw transport pole 802 is connected in the motor 801 output, first pivot 803 is installed in screw transport pole 802 outer surface, screw transport piece 804 fixed mounting is in screw transport pole 802 outer wall, machine case 1 top is provided with feed arrangement 9, machine case 1 is inside to be provided with scraper 10, machine case 1 other end fixed mounting has connecting strip 11, connecting strip 11 internal connection has second rotating rod 12, connecting strip 11 top is connected with chamber door 13, chamber door 13 external surface fixed mounting has door handle 14, machine case 15 has been seted up on 1 bottom right side.

The feeding device 9 comprises a feeding hole 901, a bearing plate 902, a bearing 903, a first rotating rod 904, a second rotating shaft 905, a transmission belt 906, an arc-shaped connecting block 907, a rotating rod 908 and a bolt 909, wherein the feeding hole 901 is fixedly installed at the top of the case 1, the feeding hole 901 is funnel-shaped, the feeding effect is improved, and cement ash waste is avoided, the bearing plate 902 is fixedly installed at one end of the feeding hole 901, the bearing 903 is installed at the top of the bearing plate 902, the first rotating rod 904 is connected inside the bearing 903, the second rotating shaft 905 is connected at the other end of the first rotating rod 904, the transmission belt 906 is connected to the outer surface of the second rotating shaft 905, the arc-shaped connecting block 907 is installed on the outer surface of the first rotating rod 904, the rotating rod 908 is fixedly installed at the top of the arc-shaped connecting block 907, the first rotating rod 904 penetrates through the feeding hole 901, the transmission belt 906 is also connected to the outer surface of the first rotating shaft 803, the first rotating rod 904 rotates to drive the rotating rod 908, cement ash can be scattered, the bolt 909 is connected to the top of the arc-shaped connecting block 907, the bolt 909 is in threaded connection with the top of the arc-shaped connecting block 907, the arc-shaped connecting block 907 can be detached, and the feeding device can be further replaced.

The scraping device 10 comprises a first chute 101, a second chute 102, a first strong magnet 103, a holding rod 104, a second strong magnet 105, a scraping plate 106, a brush 107 and an antistatic layer 108, wherein the first chute 101 is arranged on the front side and the back side of the case 1, the second chute 102 is arranged on the inner wall of the case 1, the first strong magnet 103 is connected inside the first chute 101, the holding rod 104 is fixedly arranged on the front side of the first strong magnet 103, the second strong magnet 105 is connected inside the second chute 102, the magnetism of the first strong magnet 103 is opposite to that of the second strong magnet 105, the first strong magnet 103 and the second strong magnet 105 are mutually attracted, the first strong magnet 103 is slidably connected inside the first chute 101, the second strong magnet 105 is slidably connected inside the second chute 102, the second strong magnet 105 is driven to move by the movement of the first strong magnet 103, so that the scraping plate 106 scrapes the inner wall of the case 1, the hanging buckles 2 are symmetrically distributed on the front side and the back side of the case 1 in pairs, the outside factors are matched with the hanging buckles 2, the scraping plate 106 is arranged on the outer surface of the brush 106, the outer surface of the scraping plate 106, and the antistatic layer 108 is arranged on the outer surface of the brush 106.

When the cement dust collecting device is used, the motor 801 is started, the spiral conveying rod 802 rotates, the second rotating shaft 905 starts to rotate through the transmission belt 906 and the first rotating shaft 803, the first rotating rod 904 is driven to rotate, the rotating rod 908 rotates along with the rotation of the spiral conveying rod 802, cement dust is poured in from the feeding hole 901, the rotating rod 908 breaks up the falling cement dust in the falling process, the condition that the cement dust which is formed into blocks falls down to influence the conveying effect is avoided, the cement dust falling into the case 1 flows out of the discharging hole 15 under the action of the spiral conveying sheet 804, a spring is arranged inside the base 5 and can play a role in buffering, the whole device can move through external conditions and hanging buckles 2 on two sides of the case 1, after the conveying is completed, a worker pushes the first strong magnet 103 to slide inside the first sliding groove 101 through the holding rod 104, the second strong magnet 105 slides inside the second sliding groove 102, the second slide 106 along the second sliding groove 102, a brush 107 on the scraper 106 scrapes the cement dust on the inner wall of the case 1, the static electricity preventing layer 108 on the surface of the scraper 106 is prevented from being generated in the moving process, the box door is opened, the worker can collect the cement dust in the case, and the cement dust collecting box 13 can be collected by the worker.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a supplementary piece of striking off of inner wall defective material of conveying screw of cement ash material, includes quick-witted case (1), its characterized in that: hanging buckles (2) are fixedly installed on the front side and the rear side of the case (1), a connecting plate (3) is fixedly installed at one end of the case (1), supporting legs (4) are fixedly installed at the bottom of the case (1), a base (5) is fixedly installed at the bottom of the supporting legs (4), a supporting column (6) is fixedly installed at the top of the connecting plate (3), a fixing block (7) is fixedly installed at the top of the connecting plate (3), a conveying device (8) is arranged inside the case (1), a feeding device (9) is arranged at the top of the case (1), a scraping device (10) is arranged inside the case (1), a connecting strip (11) is fixedly installed at the other end of the case (1), a second rotating rod (12) is connected inside the connecting strip (11), a case door (13) is connected above the connecting strip (11), a door handle (14) is fixedly installed on the outer surface of the case door (13), and a discharge hole (15) is formed in the right side of the bottom of the case (1);

the scraping device (10) comprises a first sliding chute (101), a second sliding chute (102), a first strong magnet (103), a holding rod (104), a second strong magnet (105), a scraping plate (106), a brush (107) and an anti-static layer (108), wherein the scraping plate (106) is installed at one end of the second strong magnet (105).

2. The auxiliary scraping piece for the inner wall residue of the cement ash conveying screw machine according to claim 1, is characterized in that: first spout (101) are seted up in quick-witted case (1) front and back two sides, second spout (102) are seted up in quick-witted case (1) inner wall, first strong magnet (103) are connected inside first spout (101), holding rod (104) fixed mounting is openly in first strong magnet (103), second strong magnet (105) are connected inside second spout (102), install in scraper blade (106) surface brush (107), install in scraper blade (106) surface antistatic backing (108) in scraper blade (106) surface.

3. The auxiliary scraping piece for the inner wall residue of the cement ash conveying screw machine according to claim 1, is characterized in that: conveyer (8) include motor (801), spiral transportation pole (802), first pivot (803), spiral transportation piece (804), motor (801) fixed mounting is in fixed block (7) top, spiral transportation pole (802) are connected in motor (801) output, first pivot (803) are installed in spiral transportation pole (802) surface, spiral transportation piece (804) fixed mounting is in spiral transportation pole (802) outer wall.

4. The auxiliary scraping piece for the inner wall residue of the cement ash conveying screw machine according to claim 1, is characterized in that: the feeding device (9) comprises a feeding hole (901), a bearing plate (902), a bearing (903), a first rotating rod (904), a second rotating shaft (905), a transmission belt (906), an arc-shaped connecting block (907), a rotating rod (908) and a bolt (909), wherein the feeding hole (901) is fixedly installed at the top of the case (1), the bearing plate (902) is fixedly installed at one end of the feeding hole (901), the bearing (903) is installed at the top of the bearing plate (902), the first rotating rod (904) is connected inside the bearing (903), the second rotating shaft (905) is connected to the other end of the first rotating rod (904), the transmission belt (906) is connected to the outer surface of the second rotating shaft (905), the arc-shaped connecting block (907) is installed on the outer surface of the first rotating rod (904), the rotating rod (908) is fixedly installed at the top of the arc-shaped connecting block (907), and the bolt (909) is connected to the top of the arc-shaped connecting block (907).

5. The auxiliary scraping element for inner wall scraps of a cement ash conveying screw machine as claimed in claim 1, wherein: the first strong magnet (103) and the second strong magnet (105) are opposite in magnetism and mutually attracted, and the suspension fasteners (2) are symmetrically distributed on the front surface and the rear surface of the case (1) in pairs.

6. The auxiliary scraping piece for the inner wall residue of the cement ash conveying screw machine according to claim 4, is characterized in that: the feed inlet (901) is funnel-shaped, the first rotating rod (904) penetrates through the feed inlet (901), the transmission belt (906) is also connected to the outer surface of the first rotating shaft (803), and the bolt (909) is in threaded connection with the top of the arc-shaped connecting block (907).

7. The auxiliary scraping piece for the inner wall residue of the cement ash conveying screw machine according to claim 1, is characterized in that: the first strong magnet (103) is connected inside the first sliding groove (101) in a sliding mode, and the second strong magnet (105) is connected inside the second sliding groove (102) in a sliding mode.