CN215029858U

CN215029858U - Fly ash grinding and conveying equipment for concrete blocks

Info

Publication number: CN215029858U
Application number: CN202120630417.1U
Authority: CN
Inventors: 缪军
Original assignee: Jiangxi Jinte New Wall Material Co ltd
Current assignee: Jiangxi Jinte New Wall Material Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-07
Anticipated expiration: 2031-03-29

Abstract

The utility model relates to the technical field of concrete block processing equipment, and discloses a fly ash grinding and conveying equipment for concrete blocks, which solves the problems that the existing fly ash grinding and conveying equipment can generate a large amount of dust when discharging through a discharging hopper, thereby affecting the health of workers and the processing environment; this fly ash of concrete block grinds conveying equipment has effectual dustproof conveying mechanism, can prevent at the in-process of arranging the material that the dust from wafting at will to effectual workman's of having ensured healthy, also guaranteed the quality of processing environment, this dustproof conveying mechanism reasonable in design simultaneously, it is convenient to use and easy operation, can satisfy fly ash safety transportation's user demand.

Description

Fly ash grinding and conveying equipment for concrete blocks

Technical Field

The utility model belongs to the technical field of concrete block processing equipment, specifically be a fly ash grinds conveying equipment for concrete block.

Background

The concrete block is made of materials such as cement, river sand or stone, fly ash and the like, and is used for replacing the traditional brick; the concrete blocks can be solid or hollow, have various specifications, and the price is slightly lower than that of the traditional red bricks or possibly higher than that of the traditional red bricks, which is determined according to the mixing proportion of the adopted raw materials, the price of the local raw materials, the labor cost, the application and the like; the solid concrete building blocks are the same as the solid red bricks, are gradually eliminated by high-rise buildings and are mainly used for low-rise buildings and the like at present; the concrete blocks with higher marks have no lower strength than the wall structure formed by red bricks, and the formed masonry structure wall has the biggest defects of poor shock resistance, easy occurrence of conditions such as cracking, collapse and the like.

When existing fly ash grinding and conveying equipment discharges materials through a discharging hopper, a large amount of dust can be generated, so that the health and the processing environment of workers are affected, and therefore improvement is needed to be carried out on the existing fly ash grinding and conveying equipment aiming at the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a fly ash grinds conveying equipment for concrete block, the effectual current fly ash that has solved among the above-mentioned background art grinds conveying equipment and can produce a large amount of dusts when arranging the material through going out the hopper to influence workman's the healthy and processing environment's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fly ash grinds conveying equipment for concrete block, including two mounting panels, two the pivot is installed to the equidistance between the bottom of mounting panel opposite side, drive gear is all installed at the both ends of pivot, the chain is installed in the transmission between the drive gear of pivot same end, the bracing piece is installed to the equidistance between two chains, wherein the top of two bracing pieces is equipped with defeated workbin, U-shaped recess fixture block is all installed to the both sides of defeated workbin bottom, U-shaped recess fixture block joint is on the surface of bracing piece, fixed mounting has the fixed plate between the top of two mounting panels, the mid-mounting of fixed plate has out the hopper, the discharging pipe is installed to the bottom of going out the hopper, two arc sealed cowlings are installed to the lower part symmetry of discharging pipe.

Preferably, two equal fixed mounting in both sides at arc sealed cowling top has the connecting pin, and a tip and the discharging pipe of connecting pin rotate to be connected, and two arc sealed cowls all install the running gear with the surface of two connecting pins of one side, and two running gear meshing are connected.

Preferably, a fixing frame is installed on the upper portion of one side of the discharge pipe, a first motor is installed on the inner side of the fixing frame, a driving gear is installed at the output end of the first motor, and the driving gear is meshed with one of the rotating gears.

Preferably, two all install first ripple block rubber between inboard upper portion of arc sealed cowling and the discharging pipe, the sector groove has all been seted up at the both ends of two arc sealed cowls opposite sides, all installs second ripple block rubber between the inside of the sector groove that two arc sealed cowls are relative.

Preferably, the lower parts of the outer sides of the two arc-shaped sealing covers are symmetrically provided with L-shaped push plates.

Preferably, the top of defeated workbin has been seted up and has been slided logical groove, and two L shape closing plates are installed to the inside symmetry that slides logical groove, and the fixed block is all installed at the top of two L shape closing plates, all installs the spring between the both ends of fixed block one side and the defeated workbin, and the opposite side of fixed block contacts with the same end of L shape push pedal.

Preferably, the upper portion of one side of the material conveying box is provided with a groove plate, the inner side of the groove plate is communicated with the inside of the material conveying box, the middle of the bottom of the material conveying box is provided with a second motor, and the output end of the second motor extends to the inside of the groove plate and is provided with a troweling plate.

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

(1) during work, the fly ash grinding and conveying equipment for the concrete blocks is provided with an effective dustproof conveying mechanism through the mounting plate, the rotating shaft, the transmission gear, the chain, the supporting rod, the conveying box, the U-shaped groove clamping block, the fixing plate, the discharging hopper, the discharging pipe and the arc-shaped sealing cover, and can prevent dust from floating randomly in the discharging process, so that the body health of workers is effectively guaranteed, the quality of a processing environment is also guaranteed, meanwhile, the dustproof conveying mechanism is reasonable in design, is simple and convenient to use and operate, and can meet the use requirement of safe conveying of the fly ash;

(2) when the pulverized fuel ash needs to be conveyed by using the conveying box, the rotating shaft, the transmission gear, the chain and the supporting rod are firstly transmitted by external power, the conveying box is moved to the position under the two arc-shaped sealing covers by the U-shaped groove clamping block by the movement of the supporting rod, the end parts of the two L-shaped push plates are in contact with the two fixed blocks, then the first motor is started, the driving gear drives the two rotating gears to relatively rotate, the two arc-shaped sealing covers are unfolded by the rotation of the two rotating gears through the connecting pin, the two L-shaped push plates are driven by the two arc-shaped sealing covers in the unfolding process to extrude the two fixed blocks so as to compress the spring, finally the two L-shaped sealing plates are moved to the two ends of the sliding through groove, so that the pulverized fuel ash is conveyed to the inside of the conveying box by the discharging pipe by the discharging hopper, and then the second motor is started, the troweling plate rotates back and forth, and the fly ash in the material conveying box can be trowelled by the back and forth rotation of the troweling plate, so that the material conveying box can effectively load and convey the fly ash; the first corrugated rubber block and the second corrugated rubber block can effectively prevent dust from floating in the process of conveying the fly ash; after the material conveying box finishes transshipment, the first motor is reversely started, so that the two arc-shaped sealing covers are closed, and meanwhile, the two L-shaped sealing plates can be closed and sealed to the sliding through groove again through the elasticity of the spring, and the closed L-shaped sealing plates can also effectively prevent dust from flying.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the embodiment of fig. 2;

FIG. 4 is a schematic cross-sectional view of the delivery box of FIG. 3 according to the present invention;

FIG. 5 is a schematic side sectional view of the arc-shaped sealing cover of the present invention;

fig. 6 is a schematic cross-sectional view of fig. 5 according to the present invention;

in the figure: 1. mounting a plate; 2. a rotating shaft; 3. a transmission gear; 4. a chain; 5. a support bar; 6. a material conveying box; 7. a U-shaped groove fixture block; 8. a fixing plate; 9. a discharge hopper; 10. a discharge pipe; 11. an arc-shaped sealing cover; 12. a connecting pin; 13. a rotating gear; 14. a fixed mount; 15. a first motor; 16. a driving gear; 17. a first corrugated rubber block; 18. a sector groove; 19. a second corrugated rubber block; 20. an L-shaped push plate; 21. a sliding through groove; 22. an L-shaped sealing plate; 23. a fixed block; 24. a spring; 25. a groove plate; 26. a second motor; 27. and (6) leveling.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1 to 6, the utility model comprises two mounting plates 1, a rotating shaft 2 is installed between the bottoms of the opposite sides of the two mounting plates 1 at equal intervals, a transmission gear 3 is installed at both ends of the rotating shaft 2, a chain 4 is installed between the transmission gear 3 at the same end of the rotating shaft 2, a support rod 5 is installed between the two chains 4 at equal intervals, wherein a material conveying box 6 is arranged at the top of the two support rods 5, U-shaped groove fixture blocks 7 are installed at both sides of the bottom of the material conveying box 6, the U-shaped groove fixture blocks 7 are clamped on the surfaces of the support rods 5, the material conveying box 6 can be effectively installed by the arrangement of the U-shaped groove fixture blocks 7, a fixing plate 8 is fixedly installed between the tops of the two mounting plates 1, a material discharging hopper 9 is installed at the middle part of the fixing plate 8, a material discharging pipe 10 is installed at the bottom of the material discharging hopper 9, and two arc-shaped sealing covers 11 are symmetrically installed at the lower part of the material discharging pipe 10, through the setting of arc sealed cowling 11, can be effectual seal discharging pipe 10.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 2, 3 and 5, the connecting pins 12 are fixedly installed on both sides of the top of the two arc-shaped sealing covers 11, one end of the connecting pin 12 is rotatably connected with the discharging pipe 10, the rotating gears 13 are installed on the surfaces of the two connecting pins 12 on the same side of the two arc-shaped sealing covers 11, and the two rotating gears 13 are meshed and connected, so that the arc-shaped sealing covers 11 can effectively rotate.

In the third embodiment, based on the first embodiment, as shown in fig. 2, a fixed frame 14 is installed on the upper portion of one side of the discharge pipe 10, a first motor 15 is installed on the inner side of the fixed frame 14, a driving gear 16 is installed at the output end of the first motor 15, and the driving gear 16 is engaged with one of the rotating gears 13, so that power can be provided for the rotation of the arc-shaped sealing cover 11.

Fourth embodiment, on the basis of first embodiment, given by fig. 5 and 6, all install first ripple block rubber 17 between the upper portion of two arc sealed cowls 11 inboards and discharging pipe 10, fan-shaped groove 18 has all been seted up at the both ends of two arc sealed cowls 11 opposite sides, all installs second ripple block rubber 19 between the inside of two arc sealed cowls 11 relative fan-shaped groove 18 to can play effectual sealed and sheltering from the effect.

In the fifth embodiment, based on the first embodiment, as shown in fig. 3, 5 and 6, L-shaped push plates 20 are symmetrically installed at the lower parts of the outer sides of the two arc-shaped sealing covers 11, so that the arc-shaped sealing covers 11 can perform pushing operation during rotation.

Sixth embodiment, on the basis of first embodiment, by figure 3 and 4, the top of defeated workbin 6 has been seted up and has been passed through the groove 21 that slides, two L shape closing plates 22 are installed to the inside symmetry that passes through the groove 21 that slides, fixed block 23 is all installed at the top of two L shape closing plates 22, spring 24 is all installed between the both ends of fixed block 23 one side and defeated workbin 6, and the opposite side of fixed block 23 contacts with the same end of L shape push pedal 20, thereby can feed in raw material and seal the sheltering from to defeated workbin 6.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 2 and 4, a groove plate 25 is installed at the upper portion of one side of the material delivery box 6, the inner side of the groove plate 25 is communicated with the inside of the material delivery box 6, a second motor 26 is installed at the middle portion of the bottom of the material delivery box 6, and the output end of the second motor 26 extends to the inside of the groove plate 25 and is installed with a troweling plate 27, so that the troweling operation can be performed on the material inside the material delivery box 6.

The working principle is as follows: when the pulverized fuel ash needs to be conveyed by using the material conveying box 6, firstly, the rotating shaft 2, the transmission gear 3, the chain 4 and the support rod 5 are driven by external power, the material conveying box 6 is moved to the position under the two arc-shaped sealing covers 11 by the movement of the support rod 5 through the U-shaped groove clamping block 7, the end parts of the two L-shaped push plates 20 are in contact with the two fixed blocks 23, then the first motor 15 is started, the driving gear 16 drives the two rotating gears 13 to rotate relatively, the two rotating gears 13 rotate to unfold the two arc-shaped sealing covers 11 through the connecting pin 12, the two L-shaped push plates 20 are driven by the two arc-shaped sealing covers 11 in the unfolding process to extrude the two fixed blocks 23 to compress the spring 24, and finally the two L-shaped sealing plates 22 are moved to the two ends of the sliding through groove 21, so that the pulverized fuel ash is conveyed to the inside the material conveying box 6 by the discharging hopper 9 through the discharging pipe 10, then, the second motor 26 is started to enable the floating plate 27 to rotate back and forth for 180 degrees, and the back and forth rotation of the floating plate 27 can float the fly ash in the material conveying box 6, so that the material conveying box 6 can effectively load and convey the fly ash; the first corrugated rubber block 17 and the second corrugated rubber block 19 can effectively prevent dust from flying in the process of conveying the fly ash; after the material conveying box 6 finishes transferring, the first motor 15 is started reversely, so that the two arc-shaped sealing covers 11 are closed, and meanwhile, through the elastic force of the spring 24, the two L-shaped sealing plates 22 can close and seal the sliding through groove 21 again, and the closed L-shaped sealing plates 22 can also effectively prevent dust from flying.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fly ash grinds conveying equipment for concrete block, includes two mounting panels (1), its characterized in that: rotating shafts (2) are arranged between the bottoms of the opposite sides of the two mounting plates (1) at equal intervals, transmission gears (3) are arranged at the two ends of each rotating shaft (2), chains (4) are arranged between the transmission gears (3) at the same end of each rotating shaft (2) in a transmission manner, supporting rods (5) are arranged between the two chains (4) at equal intervals, wherein the top of two bracing pieces (5) is equipped with defeated workbin (6), U-shaped recess fixture block (7) are all installed to the both sides of defeated workbin (6) bottom, U-shaped recess fixture block (7) joint is on the surface of bracing piece (5), fixed mounting has fixed plate (8) between the top of two mounting panels (1), the mid-mounting of fixed plate (8) has out hopper (9), discharging pipe (10) are installed to the bottom of going out hopper (9), two arc sealed cowlings (11) are installed to the lower part symmetry of discharging pipe (10).

2. The fly ash grinding and conveying equipment for the concrete blocks as claimed in claim 1, wherein: two equal fixed mounting in both sides at arc sealed cowling (11) top has connecting pin (12), and a tip and discharging pipe (10) of connecting pin (12) rotate to be connected, and two arc sealed cowlings (11) all install rotating gear (13) with the surface of two connecting pin (12) of one side, and two rotating gear (13) meshing are connected.

3. The fly ash grinding and conveying equipment for the concrete blocks as claimed in claim 1, wherein: the discharge pipe is characterized in that a fixing frame (14) is installed on the upper portion of one side of the discharge pipe (10), a first motor (15) is installed on the inner side of the fixing frame (14), a driving gear (16) is installed at the output end of the first motor (15), and the driving gear (16) is meshed with one rotating gear (13) to be connected.

4. The fly ash grinding and conveying equipment for the concrete blocks as claimed in claim 1, wherein: two all install first ripple block rubber (17) between the upper portion of arc sealed cowling (11) inboard and discharging pipe (10), fan-shaped groove (18) have all been seted up at the both ends of two arc sealed cowling (11) opposite sides, all install second ripple block rubber (19) between the inside of fan-shaped groove (18) that two arc sealed cowling (11) are relative.

5. The fly ash grinding and conveying equipment for the concrete blocks as claimed in claim 1, wherein: and L-shaped push plates (20) are symmetrically arranged at the lower parts of the outer sides of the two arc-shaped sealing covers (11).

6. The fly ash grinding and conveying equipment for the concrete blocks as claimed in claim 1, wherein: the top of defeated workbin (6) has been seted up and has been slided logical groove (21), and two L shape closing plates (22) are installed to the inside symmetry that slides logical groove (21), and fixed block (23) are all installed at the top of two L shape closing plates (22), all install spring (24) between the both ends of fixed block (23) one side and defeated workbin (6), and the opposite side of fixed block (23) contacts with the one end of L shape push pedal (20).

7. The fly ash grinding and conveying equipment for the concrete blocks as claimed in claim 1, wherein: the upper portion of defeated workbin (6) one side installs recess board (25), and the inboard of recess board (25) is linked together with the inside of defeated workbin (6), and the mid-mounting of defeated workbin (6) bottom has second motor (26), and the output of second motor (26) extends to the inside of recess board (25) and installs trowelling plate (27).