CN212915866U - A material cyclic utilization reducing mechanism for construction - Google Patents

A material cyclic utilization reducing mechanism for construction Download PDF

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Publication number
CN212915866U
CN212915866U CN202021411557.1U CN202021411557U CN212915866U CN 212915866 U CN212915866 U CN 212915866U CN 202021411557 U CN202021411557 U CN 202021411557U CN 212915866 U CN212915866 U CN 212915866U
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China
Prior art keywords
crushing
wall
filter screen
casing
rotating shaft
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Active
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CN202021411557.1U
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Chinese (zh)
Inventor
张想想
朱爱华
熊果
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Lvyi Construction Group Co.,Ltd.
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Sichuan Lvjian Xiyi Construction Engineering Co Ltd
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Abstract

The utility model discloses a material cyclic utilization reducing mechanism for construction, which comprises a housin, the inside rubbing crusher that is provided with of casing constructs, rubbing crusher constructs including first gear motor, first shaft coupling, first rotation axis, first crushing roller, first crushing piece, the crushing roller of second, the crushing piece of second, second rotation axis, second shaft coupling and second gear motor, first gear motor is connected with first rotation axis through first shaft coupling, be provided with first crushing roller on the first rotation axis outer wall, be provided with first crushing piece on the first crushing roller outer wall. The utility model solves the problems that the existing material recycling crushing device for construction has poor crushing effect, dust is easy to generate in the crushing process, and the working environment is reduced; the utility model discloses smash effectually, avoided the utility model discloses the condition that crushing during operation produced the dust and leads to operational environment variation takes place, and the practicality is strong.

Description

A material cyclic utilization reducing mechanism for construction
Technical Field
The utility model relates to a mechanical equipment technical field specifically is a material cyclic utilization reducing mechanism for construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. Certain recoverable rubbish can be produced in the building construction process, and when the recoverable building rubbish is recycled, a smashing device is needed.
But the existing material recycling crushing device for construction has poor crushing effect, dust is easily generated in the crushing process, and the working environment is reduced; therefore, the existing use requirements are not satisfied.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material cyclic utilization reducing mechanism for construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a material cyclic utilization reducing mechanism for construction comprises a shell, wherein a reducing mechanism is arranged in the shell and comprises a first speed reduction motor, a first coupler, a first rotating shaft, a first crushing roller, a first crushing block, a second crushing roller, a second crushing block, a second rotating shaft, a second coupler and a second speed reduction motor, the first speed reduction motor is connected with the first rotating shaft through the first coupler, the first crushing roller is arranged on the outer wall of the first rotating shaft, the first crushing block is arranged on the outer wall of the first crushing roller, the second speed reduction motor is connected with the second rotating shaft through the second coupler, the second crushing roller is arranged on the outer wall of the second rotating shaft, the second crushing block is arranged on the outer wall of the second crushing roller, the first crushing roller is positioned at the front end of the second crushing roller, the first speed reduction motor and the second speed reduction motor are respectively arranged on a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are respectively mounted on the outer walls of two sides of the shell, a third speed reducing motor is arranged below the first mounting plate, the third speed reducing motor is mounted on the third mounting plate, the third mounting plate is mounted on the outer wall of one side of the shell, the third speed reducing motor is connected with a third rotating shaft through a third coupler, the other end of the third rotating shaft penetrates through a second sealing bearing on the shell to be connected with a second sealing bearing on the surface of the other side of the shell, a crushing blade is arranged on the outer wall of the third rotating shaft and positioned in the shell, a filter screen mounting frame is arranged right below the crushing blade, two ends of the filter screen mounting frame are mounted in U-shaped grooves on the first U-shaped clamping plate, the outer walls of two ends of the filter screen mounting frame are in clearance connection with the U-shaped grooves on the first U-shaped clamping plate, and the first U-shaped clamping plate is mounted on two sides, a material guide plate is arranged below the filter screen mounting frame, a first dust removing mechanism and a second dust removing mechanism are respectively arranged above and below the outer wall at one side of the shell, the first dust removing mechanism and the second dust removing mechanism respectively comprise a box body, a second safety lock, a second sealing door, a plate type primary air filter screen, an air outlet, a second U-shaped clamping plate, an air inlet and a fan, the plate type primary air filter screen and the fan are arranged in the box body, and the plate type primary air filter screen is positioned at one side of the fan, both ends of the plate type primary air filter screen are arranged in the U-shaped groove on the second U-shaped clamping plate, and the outer walls of the two ends of the plate type air primary filter screen are in clearance connection with the groove wall of the U-shaped groove on the second U-shaped clamping plate, the air inlet and the air outlet are respectively arranged on the outer walls of the two sides of the box body, and the first air outlet hole and the second air outlet hole are respectively arranged above and below the outer wall of one side of the shell.
Preferably, the first crushing blocks and the second crushing blocks are distributed in a staggered manner, the first crushing blocks are connected with the adjacent second crushing blocks in a clearance manner, and the second crushing blocks are connected with the adjacent first crushing blocks in a clearance manner.
Preferably, the both ends of first rotation axis and second rotation axis all are connected with the first sealed bearing on the casing both sides surface, first sealed bearing is four, four first sealed bearing sets up respectively on the front and back both ends of casing both sides outer wall, the second sealed bearing is two, and two the second sealed bearing sets up respectively on the both sides outer wall of casing.
Preferably, the first air outlet and the second air outlet are respectively communicated with an air inlet on the first dust removing mechanism and an air inlet on the second dust removing mechanism.
Preferably, a second sealing door is arranged on the front end face of the box body, and a second safety lock is arranged on the front end face of the second sealing door.
Preferably, the preceding terminal surface of casing is provided with first sealing door, the preceding terminal surface of first sealing door is provided with first safety lock, the top of casing is provided with the feeder hopper, the discharge gate has been seted up to one side outer wall below of casing, the support column is all installed to four corners in the bottom of casing.
Preferably, the filter screen is arranged on the inner side of the filter screen mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a crushing mechanism, third gear motor, third shaft coupling, the cooperation setting of third rotation axis and crushing blade, crushing mechanism carries out the primary crushing to recoverable building rubbish, fall into on the filter screen installing frame after accomplishing after the primary crushing, the third rotation axis drives crushing blade and carries out the secondary crushing to recoverable building rubbish after smashing, the filter screen on the filter screen installing frame filters to smashing recoverable building rubbish, because the both ends outer wall of filter screen installing frame all with the U type groove clearance connection on the first U type cardboard, thereby made things convenient for the installation and the dismantlement of filter screen installing frame, thereby the utility model discloses can set up the crushing degree of recoverable building rubbish according to the size of filter screen mesh, thereby improved crushing effect; through first exhaust vent, the second exhaust vent, the cooperation setting of first dust removal mechanism and second dust removal mechanism, first exhaust vent and second exhaust vent link up with between the air intake on the first dust removal mechanism and the air intake on the second dust removal mechanism respectively, the during operation is carried out to the fan on first dust removal mechanism and the second dust removal mechanism, the dust of first time smashing and second time crushing production can be introduced into first dust removal mechanism and second dust removal mechanism by the fan in, the board-like air is just imitated the filter screen and is filtered the dust of smashing the production, thereby avoided the utility model discloses the condition that the during crushing operation produced the dust and lead to operational environment variation takes place, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a top view of the shredder mechanism of the present invention;
fig. 4 is a front view of the first dust removing mechanism and the second dust removing mechanism of the present invention;
fig. 5 is a cross-sectional view of the first dust removing mechanism and the second dust removing mechanism of the present invention.
In the figure: 1. a housing; 2. a feed hopper; 3. a crushing mechanism; 301. a first reduction motor; 302. a first coupling; 303. a first rotating shaft; 304. a first crushing roller; 305. a first crushing block; 306. a second crushing roller; 307. a second crushing block; 308. a second rotation shaft; 309. a second coupling; 310. a second reduction motor; 4. a first mounting plate; 5. a third coupling; 6. a third rotation axis; 7. a third reduction motor; 8. a third mounting plate; 9. a first dust removal mechanism; 901. a box body; 902. a second safety lock; 903. a second sealing door; 904. a plate-type primary air filter screen; 905. an air outlet; 906. a second U-shaped clamping plate; 907. an air inlet; 908. a fan; 10. a second mounting plate; 11. a first safety lock; 12. a second dust removal mechanism; 13. a first sealing door; 14. a support pillar; 15. a first air outlet; 16. a first sealed bearing; 17. a second air outlet hole; 18. a second sealed bearing; 19. a first U-shaped clamping plate; 20. a discharge port; 21. a material guide plate; 22. a crushing blade; 23. and a filter screen mounting frame.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a material recycling and crushing device for construction comprises a shell 1, a crushing mechanism 3 is arranged in the shell 1, the crushing mechanism 3 comprises a first speed reduction motor 301, a first coupler 302, a first rotating shaft 303, a first crushing roller 304, a first crushing block 305, a second crushing roller 306, a second crushing block 307, a second rotating shaft 308, a second coupler 309 and a second speed reduction motor 310, the first speed reduction motor 301 is connected with the first rotating shaft 303 through the first coupler 302, the first crushing roller 304 is arranged on the outer wall of the first rotating shaft 303, the first crushing block 305 is arranged on the outer wall of the first crushing roller 304, the second speed reduction motor 310 is connected with the second rotating shaft 308 through the second coupler 309, the second crushing roller 306 is arranged on the outer wall of the second rotating shaft 308, the second crushing block 307 is arranged on the outer wall of the second crushing roller 306, the first crushing roller 304 is positioned at the front end of the second crushing roller 306, a first speed reducing motor 301 and a second speed reducing motor 310 are respectively arranged on a first mounting plate 4 and a second mounting plate 10, the first mounting plate 4 and the second mounting plate 10 are respectively arranged on the outer walls of two sides of a shell 1, a third speed reducing motor 7 is arranged below the first mounting plate 4, the third speed reducing motor 7 is arranged on a third mounting plate 8, the third mounting plate 8 is arranged on the outer wall of one side of the shell 1, the third speed reducing motor 7 is connected with a third rotating shaft 6 through a third coupling 5, the other end of the third rotating shaft 6 passes through a second sealing bearing 18 on the shell 1 to be connected with a second sealing bearing 18 on the surface of the other side of the shell 1, a crushing blade 22 is arranged on the outer wall of the third rotating shaft 6, the crushing blade 22 is positioned in the shell 1, a filter screen mounting frame 23 is arranged right below the crushing blade 22, two ends of the filter screen mounting frame 23 are arranged in a U-shaped groove on a first, the outer walls of two ends of the filter screen mounting frame 23 are in clearance connection with the U-shaped grooves on the first U-shaped clamping plate 19, the first U-shaped clamping plate 19 is mounted on two sides of the inner wall of the shell 1, the material guide plate 21 is arranged below the filter screen mounting frame 23, the first dust removing mechanism 9 and the second dust removing mechanism 12 are respectively mounted above and below the outer wall of one side of the shell 1, the first dust removing mechanism 9 and the second dust removing mechanism 12 respectively comprise a box 901, a second safety lock 902, a second sealing door 903, a plate-type air primary filter 904, an air outlet 905, a second U-shaped clamping plate 906, an air inlet 907 and a fan 908, the plate-type air primary filter 904 and the fan 908 are arranged in the box 901, the plate-type air primary filter 904 is located on one side of the fan, two ends of the plate-type air primary filter 904 are mounted in the U-shaped grooves on the second U-shaped clamping plate 906, and the outer walls of two ends of the plate-type air primary filter 904 are, the outer walls of two sides of the box 901 are respectively provided with an air inlet 907 and an air outlet 905, the upper part and the lower part of the outer wall of one side of the shell 1 are respectively provided with a first air outlet 15 and a second air outlet 17, the first crushing block 305 and the second crushing block 307 are distributed in a staggered way, the first crushing block 305 is in clearance connection with the adjacent second crushing block 307, the second crushing block 307 is in clearance connection with the adjacent first crushing block 305, two ends of the first rotating shaft 303 and the second rotating shaft 308 are respectively connected with first sealing bearings 16 on the surfaces of two sides of the shell 1, the number of the first sealing bearings 16 is four, the four first sealing bearings 16 are respectively arranged on the front end and the rear end of the outer walls of two sides of the shell 1, the two second sealing bearings 18 are respectively arranged on the outer walls of two sides of the shell 1, the first air outlet 15 and the second air outlet 17 are respectively communicated with the air inlet 907 on the first dust removing mechanism 9 and the air inlet 907 on the second dust removing mechanism 12, the preceding terminal surface of box 901 is provided with second sealing door 903, the preceding terminal surface of second sealing door 903 is provided with second safety lock 902, the preceding terminal surface of casing 1 is provided with first sealing door 13, the preceding terminal surface of first sealing door 13 is provided with first safety lock 11, the top of casing 1 is provided with feeder hopper 2, discharge gate 20 has been seted up to one side outer wall below of casing 1, support column 14 has all been installed to four corners in the bottom of casing 1, the inboard of filter screen installing frame 23 is provided with the filter screen.
The working principle is as follows: the utility model discloses a rubbing crusher constructs 3, third gear motor 7, third shaft coupling 5, third rotation axis 6 and crushing blade 22's cooperation setting, rubbing crusher constructs 3 and carries out the first crushing to recoverable building rubbish, fall into on the filter screen on filter screen installing frame 23 after accomplishing after the first crushing, third rotation axis 6 drives crushing blade 22 and carries out the second time to recoverable building rubbish after smashing, the filter screen on filter screen installing frame 23 filters to smashing recoverable building rubbish, because the both ends outer wall of filter screen installing frame 23 all is connected with the U type groove clearance on first U type cardboard 19, thereby made things convenient for the installation and the dismantlement of filter screen installing frame 23, thereby the utility model discloses can set up the crushing degree of recoverable building rubbish according to the size of filter screen mesh, thereby improved crushing effect; through first exhaust vent 15, the second exhaust vent 17, the cooperation setting of first dust removal mechanism 9 and second dust removal mechanism 12, first exhaust vent 15 and second exhaust vent 17 link up with between air intake 907 on the first dust removal mechanism 9 and the air intake 907 on the second dust removal mechanism 12 respectively, fan 908 on first dust removal mechanism 9 and the second dust removal mechanism 12 carries out the during operation, the dust of first time smashing and second time smashing production can be introduced into in first dust removal mechanism 9 and the second dust removal mechanism 12 by fan 908, the board-like air is just imitated filter screen 904 and is filtered the dust of smashing the production, thereby avoided the utility model discloses the during operation that smashes produces the condition that the dust leads to operational environment variation and takes place, and the practicality is strong.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A material cyclic utilization reducing mechanism for construction, includes casing (1), its characterized in that: the crushing mechanism (3) is arranged in the shell (1), the crushing mechanism (3) comprises a first speed reducing motor (301), a first coupler (302), a first rotating shaft (303), a first crushing roller (304), a first crushing block (305), a second crushing roller (306), a second crushing block (307), a second rotating shaft (308), a second coupler (309) and a second speed reducing motor (310), the first speed reducing motor (301) is connected with the first rotating shaft (303) through the first coupler (302), the first crushing roller (304) is arranged on the outer wall of the first rotating shaft (303), the first crushing block (305) is arranged on the outer wall of the first crushing roller (304), the second speed reducing motor (310) is connected with the second rotating shaft (308) through the second coupler (309), the second crushing roller (306) is arranged on the outer wall of the second rotating shaft (308), it smashes piece (307) to be provided with the second on second crushing roller (306) outer wall, first crushing roller (304) are located the front end that second crushing roller (306) were smashed, install respectively on first mounting panel (4) and second mounting panel (10) first gear motor (301) and second gear motor (310), install respectively on casing (1) both sides outer wall with second mounting panel (10) first mounting panel (4) and second mounting panel (10), first mounting panel (4) below is provided with third gear motor (7), install on third mounting panel (8) third gear motor (7), install on casing (1) one side outer wall third mounting panel (8), third gear motor (7) are connected with third rotation axis (6) through third shaft coupling (5), the other end of third rotation axis (6) passes second sealed bearing (18) on casing (1) and second sealed bearing (18) on casing (1) other side surface Connect, be provided with crushing blade (22) on third rotation axis (6) outer wall, and smash blade (22) and be located the inside of casing (1), be provided with filter screen installing frame (23) under crushing blade (22), install the U type inslot on first U type cardboard (19) at the both ends of filter screen installing frame (23), and the both ends outer wall of filter screen installing frame (23) all with the U type groove gap connection on first U type cardboard (19), install on casing (1) inner wall both sides first U type cardboard (19), filter screen installing frame (23) below is provided with stock guide (21), first dust removal mechanism (9) and second dust removal mechanism (12) are installed respectively to one side outer wall top and the below of casing (1), first dust removal mechanism (9) and second dust removal mechanism (12) all include box (901), A second safety lock (902), a second sealing door (903), a plate type primary air filter screen (904), an air outlet (905), a second U-shaped clamping plate (906), an air inlet (907) and a fan (908), a plate-type primary air filter screen (904) and a fan (908) are arranged in the box body (901), the plate type primary air filter screen (904) is positioned at one side of the fan (908), two ends of the plate type primary air filter screen (904) are both arranged in a U-shaped groove on the second U-shaped clamping plate (906), and the outer walls of the two ends of the plate type air primary filter screen (904) are connected with the wall clearance of the U-shaped groove on the second U-shaped clamping plate (906), the outer walls of the two sides of the box body (901) are respectively provided with an air inlet (907) and an air outlet (905), a first air outlet hole (15) and a second air outlet hole (17) are formed in the upper portion and the lower portion of the outer wall of one side of the shell (1) respectively.
2. The recycling and smashing device for the construction materials, which is disclosed by claim 1, is characterized in that: the first crushing blocks (305) and the second crushing blocks (307) are distributed in a staggered mode, the first crushing blocks (305) are connected with the adjacent second crushing blocks (307) in a clearance mode, and the second crushing blocks (307) are connected with the adjacent first crushing blocks (305) in a clearance mode.
3. The recycling and smashing device for the construction materials, which is disclosed by claim 1, is characterized in that: the two ends of the first rotating shaft (303) and the second rotating shaft (308) are connected with first sealing bearings (16) on the surfaces of the two sides of the shell (1), the number of the first sealing bearings (16) is four, the number of the four first sealing bearings (16) is respectively arranged on the front end and the rear end of the outer walls of the two sides of the shell (1), the number of the second sealing bearings (18) is two, and the second sealing bearings (18) are respectively arranged on the outer walls of the two sides of the shell (1).
4. The recycling and smashing device for the construction materials, which is disclosed by claim 1, is characterized in that: and the first air outlet hole (15) and the second air outlet hole (17) are respectively communicated with an air inlet (907) on the first dust removal mechanism (9) and an air inlet (907) on the second dust removal mechanism (12).
5. The recycling and smashing device for the construction materials, which is disclosed by claim 1, is characterized in that: the front end face of the box body (901) is provided with a second sealing door (903), and the front end face of the second sealing door (903) is provided with a second safety lock (902).
6. The recycling and smashing device for the construction materials, which is disclosed by claim 1, is characterized in that: the front end face of casing (1) is provided with first sealing door (13), the front end face of first sealing door (13) is provided with first safety lock (11), the top of casing (1) is provided with feeder hopper (2), discharge gate (20) have been seted up to one side outer wall below of casing (1), support column (14) have all been installed to four corners in the bottom of casing (1).
7. The recycling and smashing device for the construction materials, which is disclosed by claim 1, is characterized in that: and a filter screen is arranged on the inner side of the filter screen mounting frame (23).
CN202021411557.1U 2020-07-17 2020-07-17 A material cyclic utilization reducing mechanism for construction Active CN212915866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021411557.1U CN212915866U (en) 2020-07-17 2020-07-17 A material cyclic utilization reducing mechanism for construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021411557.1U CN212915866U (en) 2020-07-17 2020-07-17 A material cyclic utilization reducing mechanism for construction

Publications (1)

Publication Number Publication Date
CN212915866U true CN212915866U (en) 2021-04-09

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Application Number Title Priority Date Filing Date
CN202021411557.1U Active CN212915866U (en) 2020-07-17 2020-07-17 A material cyclic utilization reducing mechanism for construction

Country Status (1)

Country Link
CN (1) CN212915866U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113492028A (en) * 2021-05-31 2021-10-12 蒋涛涛 Energy-conserving recovery processing device of solid waste convenient to waste material is broken

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113492028A (en) * 2021-05-31 2021-10-12 蒋涛涛 Energy-conserving recovery processing device of solid waste convenient to waste material is broken

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Address after: 644000 floor 3, building 7, Longwan 1, block B-2, Sanjiangkou area, south bank, Xuzhou District, Yibin City, Sichuan Province (property No. 7-3-1 to 7-3-27)

Patentee after: Lvyi Construction Group Co.,Ltd.

Address before: 644000 floor 3, building 7, Longwan 1, block B-2, Sanjiangkou area, south bank, Xuzhou District, Yibin City, Sichuan Province (property No. 7-3-1 to 7-3-27)

Patentee before: Sichuan Lvjian Xiyi Construction Engineering Co.,Ltd.