CN118988526A - Crushing equipment for building construction engineering - Google Patents
Crushing equipment for building construction engineering Download PDFInfo
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- CN118988526A CN118988526A CN202411490751.6A CN202411490751A CN118988526A CN 118988526 A CN118988526 A CN 118988526A CN 202411490751 A CN202411490751 A CN 202411490751A CN 118988526 A CN118988526 A CN 118988526A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention provides crushing equipment for building construction engineering, which relates to the technical field of building rubbish crushing and comprises a crusher body and a conveying structure of the crusher, wherein a feeding structure is arranged on the crusher body, a fixing frame of the crusher is fixedly arranged on the periphery of the crusher body, a supporting structure is arranged below the conveying structure, the supporting structure comprises two underframes, two short frames, two middle frames and two long frames, an adjusting mechanism is arranged between the two long frames, the conveying structure and the supporting structure can be rapidly switched to a maintenance state, a transfer state and a normal working state through continuously changing positions of the adjusting mechanism, the stability is ensured through double limiting, the applicability of the whole equipment is greatly improved, the conveying structure can be used for conveying crushed building rubbish to a high place and also can be used for conveying unbroken building rubbish into the crusher, the applicability is further improved, and the adjusting mode is simple and rapid.
Description
Technical Field
The invention belongs to the technical field of construction waste crushing, and particularly relates to crushing equipment for construction engineering.
Background
In the construction engineering, the crushing equipment is an important tool for treating the construction waste, and the crushing equipment for treating the construction waste generally comprises three main components, namely a crushing part, a conveying part and a bracket part, wherein the crushing part is used for crushing the construction waste, the conveying part is used for conveying the construction waste, and the bracket part is used for maintaining the stability of the conveying part and the crushing part. However, the existing crushing equipment for construction engineering has some problems in use.
1. The mounting position and angle of the conveying structure of the existing crushing equipment are usually fixed. When the driving equipment on the conveying structure is required to be overhauled, the position of the conveying structure cannot be flexibly adjusted, so that a worker has to climb to a high place to perform the operation. This is not only inconvenient to handle but also presents a great safety risk. For example, workers may fall off due to unstable standing or be injured by improper use of tools while working aloft. In addition, the high-rise work environment is also disadvantageous for comprehensive and careful inspection and maintenance of equipment, which may result in some potential problems not being discovered and resolved in time.
2. The existing crushing equipment cannot be effectively adjusted due to the conveying structure and the overall framework, so that the gravity center of the equipment is high, and the stability during transportation is extremely poor. When the road condition is poor or jolt is encountered during transportation, the equipment is easy to shake or even topple, so that equipment damage and safety accidents are caused. Moreover, because the structure is fixed, the overall height and the volume of the equipment cannot be effectively reduced, the transportation process is limited by factors such as road height limitation and road width limitation, and the transportation difficulty and the transportation cost are increased.
3. The conveying structure of traditional crushing equipment is comparatively single in function, can only outwards carry the construction waste after the breakage from the breaker under most circumstances. When encountering the working condition that the unbroken construction waste needs to be conveyed into the crusher, the existing conveying structure is often insufficient. The functional limitation greatly limits the applicability of the crushing equipment in different construction scenes and requirements, and under the condition that some construction site spaces are limited, the traditional crushing equipment cannot flexibly change the conveying direction and the functions and cannot meet the requirements of actual construction, so that the construction efficiency and the engineering progress are affected.
In view of the above, in order to improve convenience, stability and applicability of the crushing apparatus in maintenance, transportation and use, it is necessary to improve and innovate the existing crushing apparatus.
Disclosure of Invention
In order to solve the technical problems, the invention provides crushing equipment for building construction engineering, so as to solve the problems.
The crushing equipment for the building construction engineering comprises a crusher body and a conveying structure of the crusher, wherein a feeding structure is arranged on the crusher body, a fixing frame of the crusher is fixedly arranged on the periphery of the crusher body, a supporting structure is arranged below the conveying structure, the supporting structure comprises two underframes, two short frames, two middle frames and two long frames, an adjusting mechanism is arranged between the two long frames, connecting rods are fixedly connected between the bottoms of the two short frames and between the bottoms of the two long frames, a first positioning rod is arranged on the two short frames, a second positioning rod is arranged on the connecting rod between the long frames, a pair of cross beams is fixedly connected between the two short frames and the two middle frames, three pairs of cross beams are fixedly connected between the two long frames and the two middle frames, the bottoms of the short frames, the middle frames and the long frames are fixedly connected to the underframe, the parts of the two underframes between the middle frames and the long frames are fixedly connected with rails, and the opposite surfaces of the two underframes are fixedly connected with three pairs of limiting pieces;
The regulating mechanism comprises two movable frames and two long rods, wherein two movable rollers are respectively connected to the two movable frames in a rotating manner, a connecting frame is fixedly connected between the two movable frames, two ends of the connecting frame are respectively connected with the upper ends of the two long rods in a rotating manner, lower ends of the two long rods are rotatably connected with bottom rods, rectangular pieces are respectively connected to the two ends of the bottom rods in a rotating manner, rolling sleeves are respectively sleeved at the two ends of the bottom rods in a rotating manner, holding rods are respectively fixedly connected to the two rectangular pieces, bottom grooves are respectively formed in the bottom surfaces of the two holding rods, limiting grooves are respectively formed in the middle parts of the two long rods, hanging rods are respectively arranged on the two bottom grooves in a rotating manner, and vertical grooves are respectively formed in the two long frames.
Preferably, one side of the bottom of the fixing frame, which is far away from the discharge hole of the crusher body, is provided with a transverse rod groove I and a vertical positioning groove I, the inner thread of the positioning groove I is sleeved with a positioning screw rod I, one side of the bottom of the fixing frame, which is close to the discharge hole of the crusher body, is provided with a transverse rod groove II and a vertical positioning groove II, the rod groove I is movably sleeved with the positioning rod II, the two rod grooves II are respectively movably sleeved with the two positioning rods I, and the inner threads of the two positioning grooves II are sleeved with the positioning screw rod II.
Preferably, one end of the first locating rod is a thick end, the other end of the first locating rod is in threaded sleeve connection with a limiting piece, two first round grooves and two second round grooves are formed in the first locating rod, one end of the second locating rod is a thick end, the other end of the second locating rod is fixedly connected with two clamping pieces, connecting screws are in threaded sleeve connection with the two clamping pieces, a rotating block is rotatably sleeved between the two clamping pieces through the connecting screws, a rotating rod is further rotatably connected to the rotating block, and three third round grooves are formed in a rod body formed by the rotating rod and the second locating rod.
Preferably, the two short frames are U-shaped frame bodies, the first installation grooves are formed in the two short frames, the first installation grooves are movably sleeved with the first positioning rods respectively, the inner walls of the two short frames are fixedly connected with positioning plates, and the positioning plates are sleeved with the third positioning screws in a threaded manner.
Preferably, the middle part of the connecting rod is movably sleeved with the second positioning rod, the middle part of the connecting rod is further in threaded sleeve with the fourth positioning screw, the upper surface of the connecting rod is fixedly connected with two fixing rods, the two fixing rods are movably sleeved with buffer sleeves, the inner top surfaces of the two buffer sleeves are fixedly connected with buffer springs, and the bottoms of the two buffer springs are respectively fixedly connected with the two fixing rods.
Preferably, three pairs of cross beams between the long frame and the middle frame are respectively provided with a threaded sleeve joint of a switching screw rod, two rails are slide rails with concave upper surfaces, two strip-shaped grooves are formed in the two rails, connecting rods are arranged at the upper ends of the two middle frames, two support columns are fixedly connected to the connecting rods between the two short frames, and the upper ends of the two middle frames are rotatably connected with the middle part of the conveying structure through the connecting rods.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, operators can quickly reduce the height of the conveying structure, overhaul the driving equipment of the conveying structure on the ground, climb to a high place is not needed, and the conveying structure and the supporting structure are not needed to be disassembled and assembled, so that the overhaul convenience and safety are improved.
According to the invention, the movable roller on the movable frame is driven to continuously descend by deflection of the long rod, so that the right side of the conveying structure continuously descends to the height until the conveying structure is in a horizontal state, at the moment, the vertical rod is released to be clamped between the two middle limiting sheets, the preliminary limiting effect is achieved, at the moment, the limiting groove on the long rod is aligned with the switching screw rod on the middle cross beam, the switching screw rod is rotated to be inserted into the limiting groove, the second limiting effect is achieved, the stability during transportation is improved, the state at the moment is shown as the figure, the whole height of the conveying structure and the supporting structure is reduced, namely the whole gravity center is reduced, the stability and the safety are improved when the gravity center is reduced, and the transportation and the movement are facilitated.
According to the invention, the conveying structure and the supporting structure can be rapidly switched to the maintenance state, the transfer state and the normal working state through the continuous position change of the adjusting mechanism, and the stability is ensured through double limiting, so that the applicability of the whole equipment is greatly improved.
In the invention, the conveying structure can be used for conveying crushed building garbage to a high place for transferring, and can also be used for conveying unbroken building garbage into the crusher, so that the applicability is further improved, and the adjustment mode is simple and quick.
In the invention, when the conveying structure is used for conveying the unbroken construction waste into the crusher, and the driving equipment is required to be overhauled, after the first positioning screw rod is pulled out, the supporting structure can be moved to drive the rotating rod to move left until the thick end on the right side of the rotating rod is propped against, then the first positioning screw rod is inserted into the round groove III on the rotating rod, at the moment, the conveying structure and the supporting structure can be deflected, the height of the driving equipment is reduced, the deflection of the conveying structure can be effectively prevented from being blocked by the crusher, and the deflected conveying structure and the supporting structure can obtain wider operation space.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic illustration of the transport structure of the present invention in an inspection condition;
FIG. 3 is a schematic view of the transport structure of the present invention in a transport position;
FIG. 4 is a schematic view showing a state in which the conveying structure of the present invention is used to convey garbage into a crusher;
FIG. 5 is a schematic view of the structure of the support structure of the present invention;
FIG. 6 is a left side schematic view of the mount of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6A in accordance with the present invention;
FIG. 8 is a right side schematic view of the mount of the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 8B in accordance with the present invention;
FIG. 10 is a schematic view of the front end structure of the conveying structure of the present invention;
FIG. 11 is an enlarged schematic view of the structure of FIG. 10C in accordance with the present invention;
FIG. 12 is a schematic view of the structure of the conveying structure and the support structure of the present invention;
FIG. 13 is an enlarged schematic view of the structure of the present invention at D in FIG. 12;
FIG. 14 is a schematic view of a first positioning rod according to the present invention;
FIG. 15 is a schematic view of a second positioning rod according to the present invention;
FIG. 16 is an enlarged schematic view of the structure of FIG. 15 according to the present invention;
FIG. 17 is a schematic view of the structure of the adjusting mechanism of the present invention;
fig. 18 is an enlarged schematic view of the structure of fig. 17 at F according to the present invention.
In the figure, the correspondence between the component names and the drawing numbers is: 1. a chassis; 2. a conveying structure; 3. a long frame; 4. a positioning rod II; 5. a positioning rod I; 6. a breaker body; 7. a fixing frame; 8. a feed structure; 9. a middle frame; 10. positioning a first screw rod; 11. a first rod groove; 12. a positioning groove I; 13. a positioning groove II; 14. a second rod groove; 15. positioning a second screw rod; 16. a short frame; 17. a first mounting groove; 18. a positioning sheet; 19. positioning a screw rod III; 20. a buffer sleeve; 21. a connecting rod; 22. positioning a screw rod IV; 24. a fixed rod; 25. a buffer spring; 26. a limiting piece; 27. a round groove II; 28. a round groove I; 29. a round groove III; 30. a rotating rod; 31. a connecting screw; 32. a clamping piece; 33. a rotating block; 34. connecting a rotating rod; 35. a vertical groove; 36. switching the screw; 37. a cross beam; 38. a support column; 39. a track; 40. a limiting piece; 41. a bar-shaped groove; 42. a long rod; 43. a limit groove; 44. a moving roller; 45. a moving rack; 46. a connecting frame; 47. a bottom bar; 48. a rolling sleeve; 49. a rectangular member; 50. a grip; 51. a bottom groove; 52. a hanging rod.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
Referring to fig. 1-18, the invention provides a crushing device for construction engineering, comprising a crusher body 6 and a conveying structure 2 of the crusher, wherein a feeding structure 8 is arranged on the crusher body 6, a fixing frame 7 of the crusher is fixedly arranged on the periphery of the crusher body 6, a supporting structure is arranged below the conveying structure 2, wherein the supporting structure comprises two underframe 1, two short frames 16, two middle frames 9 and two long frames 3, an adjusting mechanism is arranged between the two long frames 3, connecting rods 21 are fixedly connected between the bottoms of the two short frames 16 and between the bottoms of the two long frames 3, a positioning rod I5 is arranged on the two short frames 16, a positioning rod II 4 is arranged on the connecting rod 21 between the long frames 3, a pair of cross beams 37 are fixedly connected between the two short frames 16 and the two middle frames 9, three pairs of cross beams 37 are fixedly connected between the two long frames 3 and the two middle frames 9, the bottoms of the short frames 16, the middle frames 9 and the long frames 3 are all fixed on the underframe 1, the parts of the two underframes 1 between the middle frames 9 and the long frames 3 are all fixedly connected with rails 39, three pairs of limiting sheets 40 are also fixedly connected with opposite surfaces of the two underframes 1, building rubbish to be crushed enters the crusher body 6 from the feeding structure 8 for crushing, is discharged from a discharge hole of the crusher body 6 after crushing, is thrown through the conveying structure 2 so as to be convenient for loading and transportation, and is in a normal working state when the equipment is in the state of fig. 1;
A transverse rod groove I11 and a vertical positioning groove I12 are formed in one side, far away from the discharge hole of the crusher body 6, of the bottom of the fixing frame 7, a positioning screw I10 is sleeved in the positioning groove I12 in a threaded manner, two transverse rod grooves II 14 and two vertical positioning grooves II 13 are formed in one side, close to the discharge hole of the crusher body 6, of the bottom of the fixing frame 7, wherein the rod groove I11 is movably sleeved with the positioning rod II 4, the two rod grooves II 14 are respectively movably sleeved with the two positioning rods I5, and a positioning screw II 15 is sleeved in each of the two positioning grooves II 13 in a threaded manner;
One end of the first positioning rod 5 is a thick end, the other end of the first positioning rod 5 is in threaded sleeve connection with a limiting piece 26, two circular grooves 28 and two circular grooves 27 are formed in the first positioning rod 5, one end of the second positioning rod 4 is a thick end, the other end of the second positioning rod is fixedly connected with two clamping pieces 32, a connecting screw rod 31 is in threaded sleeve connection with the two clamping pieces 32, a rotating block 33 is rotatably sleeved between the two clamping pieces 32 through the connecting screw rod 31, a rotating rod 30 is rotatably connected to the rotating block 33, wherein a rod body formed by the rotating rod 30 and the second positioning rod 4 is provided with three circular grooves three 29, the first positioning rod 5 is respectively inserted into the two rod grooves two 14, the third positioning screw rod 19 on the short frame 16 is inserted into the circular groove two 27 on the rightmost side, the second positioning screw rod 15 is respectively inserted into the two circular grooves 28 on the right side, crushed materials discharged from the discharge port drop into a conveying structure 2 at the moment, three groups of universal wheels are mounted at the bottom of the underframe 1, when the state of the conveying structure 2 is required to be regulated, the second positioning rod 15 is rotated, the first positioning rod 5 is prevented from being inserted into the supporting structure 2 by the supporting structure of the first positioning rod, and the first positioning rod 5 is prevented from being interfered by the supporting structure 2, and the first positioning rod 2 is prevented from being inserted into the supporting structure 2, and the limiting piece 2 is prevented from being interfered by the supporting structure 2;
The two short frames 16 are U-shaped frame bodies, the two short frames 16 are provided with first mounting grooves 17, the first mounting grooves 17 are movably sleeved with first two positioning rods 5 respectively, the inner walls of the two short frames 16 are fixedly connected with positioning plates 18, positioning screws III 19 are sleeved on the positioning plates 18 in a threaded manner, the middle part of each connecting rod 21 is movably sleeved with the second positioning rod 4, the middle part of each connecting rod 21 is also sleeved with a fourth positioning screw 22 in a threaded manner, the upper surface of each connecting rod 21 is fixedly connected with two fixing rods 24, buffer sleeves 20 are movably sleeved on the two fixing rods 24, buffer springs 25 are fixedly connected to the inner top surfaces of the two buffer sleeves 20 respectively, the bottoms of the two buffer springs 25 are fixedly connected with the two fixing rods 24 respectively, and the conveying structure 2 and the supporting structure can be quickly switched to a maintenance state, a transport state and a normal working state through continuous changing positions of an adjusting mechanism, and stability is ensured through double limiting, so that the applicability of the whole equipment is greatly improved;
The three pairs of cross beams 37 positioned between the long frames 3 and the middle frames 9 are respectively sleeved with a switching screw rod 36 in a threaded manner, the two rails 39 are respectively slide rails with concave upper surfaces, the two rails 39 are respectively provided with two strip-shaped grooves 41, the upper ends of the two middle frames 9 are respectively provided with a connecting rotating rod 34, the connecting rods 21 between the two short frames 16 are fixedly connected with two support columns 38, the upper ends of the two middle frames 9 are rotatably connected with the middle part of the conveying structure 2 through the connecting rotating rods 34, the adjusting mechanism comprises two movable frames 45 and two long rods 42, the two movable frames 45 are respectively rotatably connected with two movable rollers 44, a connecting frame 46 is fixedly connected between the two movable frames 45, the two ends of the connecting frame 46 are respectively rotatably connected with the upper ends of the two long rods 42, the lower ends of the two long rods 42 are rotatably connected with a bottom rod 47, the two ends of the bottom rod 47 are rotatably connected with rectangular pieces 49, the two ends of the bottom rod 47 are also rotatably sleeved with rolling sleeves 48, holding rods 50 are fixedly connected to two rectangular pieces 49, bottom grooves 51 are formed in the bottom surfaces of the two holding rods 50, limit grooves 43 are formed in the middle parts of the two long rods 42, hanging rods 52 are rotatably arranged on the two bottom grooves 51, vertical grooves 35 are formed in the two long frames 3, the long frames 3 are concave frames, the end parts of the movable rollers 44 are thick ends and clamped in the inner grooves of the long frames 3, the roller bodies of the movable rollers 44 are sleeved in the vertical grooves 35, when building rubbish to be crushed is conveyed into the crusher by the conveying structure 2, after the limiting pieces 26 are rotated to be separated from the first locating rods 5, the first locating rods 5 are pulled away, the conveying structure 2 and the supporting structure are separated from the fixed frames 7, at the moment, the conveying structure 2 and the supporting structure are moved to the left side of the fixed frames 7, the rotary rods 30 are inserted into the first rod grooves 11 and then are rotatably connected with the second locating rods 4, the positioning screw one 10 is inserted into the circular groove three 29 in the middle, the positioning screw four 22 is inserted into the circular groove three 29 on the left side, so that the right end of the tilting conveying structure 2 is used for conveying the crushed construction waste to a high place for transferring, and the crushing machine can be used for conveying the uncrushed construction waste into the crushing machine, the applicability is further improved, and the adjusting mode is simple and quick.
Working principle: the utility model provides a crushing equipment for construction engineering, the construction waste who waits to break gets into breaker body 6 from feeding structure 8 and breaks, discharge from breaker body 6's discharge gate after the breakage finishes, throw broken construction waste through conveying structure 2 so that the loading transportation, when the equipment is in the state of fig. 1, be normal operating condition, two locating levers one 5 insert respectively in two pole grooves two 14, locating screw three 19 on the short frame 16 insert in right-most circular slot two 27, two locating screw two 15 insert respectively in two circular slots one 28 on the right side, the broken material that discharge gate discharged drops on conveying structure 2's conveyer belt area and carries this moment;
When the state of the conveying structure 2 needs to be regulated, the positioning screw rod II 15 is rotated to release the limit of the positioning rod I5, the whole conveying structure 2 and the supporting structure are moved by the universal wheels until the limiting piece 26 on the positioning rod I5 butts against the fixed frame 7, the positioning screw rod II 15 is reset to enable the positioning screw rod II to be inserted into the circular groove I28 on the left side, and the conveying structure 2 and the supporting structure reach the regulation state, so that the deflection of the conveying structure 2 is not interfered by the crusher body 6;
When the driving device on the conveying structure 2 needs to be overhauled, two operators hold the two holding rods 50 respectively, the hanging rods 52 are separated from the limit piece 40 on the rightmost side by pulling the hanging rods 52, at the moment, the operators hold the holding rods 50 to move left continuously, the rollers 48 are clamped in the grooves of the rails 39, the rectangular pieces 49 are clamped in the strip grooves 41, the moving rollers 44 on the moving frame 45 are driven to descend to a constant height along with the left movement of the holding rods 50 by the deflection of the long rods 42, so that the right side of the conveying structure 2 descends to a constant height continuously, because the conveying structure 2 is rotatably arranged on the two middle frames 9 to form a structure similar to a teeterboard, the right side of the conveying structure 2 is slightly heavier than the left side, the force required to be supported on the right side when the conveying structure 2 maintains balance is within the force bearing range of the two operators, when the right side of the conveying structure 2 descends to contact with the buffer sleeve 20, the buffer sleeve 20 is carried to descend together until the buffer sleeve abuts against the fixed rod 24, at the moment, the hanging rod 52 is loosened, the hanging rod 52 is clamped between the two leftmost limiting sheets 40, a preliminary limiting effect is achieved, at the moment, the limiting groove 43 on the long rod 42 is aligned with the switching screw 36 on the bottommost cross beam 37, the switching screw 36 on the bottommost cross beam 37 is rotated to be inserted into the limiting groove 43, a second limiting effect is achieved, stability in maintenance is improved, at the moment, an operator can maintain the driving equipment of the conveying structure 2 on the ground in a maintenance state, the operator does not need to climb to a high place, the conveying structure 2 and the supporting structure are not required to be disassembled, and convenience and safety in maintenance are improved;
When the transfer is required, the holding rod 50 is moved by the same step, the movable roller 44 on the movable frame 45 is driven to continuously descend by the deflection of the long rod 42, so that the right side of the conveying structure 2 continuously descends to the horizontal state until the conveying structure 2 is in the horizontal state, at the moment, the hanging rod 52 is released to be clamped between the two middle limiting sheets 40, the effect of preliminary limiting is achieved, at the moment, the limiting groove 43 on the long rod 42 is aligned with the switching screw 36 positioned on the middle cross beam 37, the switching screw 36 is rotated to be inserted into the limiting groove 43, the effect of secondary limiting is achieved, the stability during the transfer is improved, the state at the moment is as shown in fig. 3, the whole height of the conveying structure 2 and the supporting structure is reduced, namely the whole gravity center is reduced, the stability and the safety are improved during the transfer due to the fact that the gravity center is lowered, and the transfer and the movement are convenient;
The conveying structure 2 and the supporting structure can be rapidly switched to an overhaul state, a transfer state and a normal working state through the continuous position change of the adjusting mechanism, and the stability is ensured through double limiting, so that the applicability of the whole equipment is greatly improved;
As shown in fig. 4, when the construction waste to be crushed is conveyed into the crusher by using the conveying structure 2, the limiting piece 26 can be rotated to separate from the positioning rod one 5, the positioning rod one 5 is pulled away, the conveying structure 2 and the supporting structure are separated from the fixing frame 7, at the moment, the conveying structure 2 and the supporting structure are moved to the left side of the fixing frame 7, the rotating rod 30 is inserted into the rod groove one 11 and then is rotationally connected with the positioning rod two 4, the positioning screw one 10 is inserted into the circular groove three 29 positioned in the middle, and the positioning screw four 22 is inserted into the circular groove three 29 positioned at the left side, so that the right end of the tilting of the conveying structure 2 is aligned with the feeding structure 8 and keeps stable in position, and therefore, the conveying structure 2 can be used for conveying the crushed construction waste to a high place and also can be used for conveying the unbroken construction waste into the crusher, so that the applicability is further improved, and the adjustment mode is simple and quick;
when the conveying structure 2 is used for conveying unbroken construction waste into the crusher, and the driving equipment is required to be overhauled, after the first positioning screw rod 10 is pulled out, the supporting structure can be moved to drive the rotating rod 30 to move left until the thick end on the right side of the rotating rod 30 is propped against, then the first positioning screw rod 10 is inserted into the round groove III 29 on the rotating rod 30, at the moment, the conveying structure 2 and the supporting structure can be deflected, the height of the driving equipment is reduced, the deflection of the conveying structure 2 can be effectively prevented from being blocked by the crusher, and the deflected conveying structure 2 and the supporting structure can obtain wider operation space.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. Crushing equipment for building construction engineering, including breaker body (6) and breaker's conveying structure (2), install feeding structure (8), its characterized in that on breaker body (6): the periphery of the crusher body (6) is fixedly provided with a fixed frame (7) of the crusher, a supporting structure is arranged below the conveying structure (2), the supporting structure comprises two underframe (1), two short frames (16), two middle frames (9) and two long frames (3), and an adjusting mechanism is arranged between the two long frames (3);
Connecting rods (21) are fixedly connected between the bottoms of the two short frames (16) and between the bottoms of the two long frames (3), positioning rods I (5) are arranged on the two short frames (16), positioning rods II (4) are arranged on the connecting rods (21) between the long frames (3), a pair of cross beams (37) are fixedly connected between the two short frames (16) and the two middle frames (9), three pairs of cross beams (37) are fixedly connected between the two long frames (3) and the two middle frames (9), the bottoms of the short frames (16), the middle frames (9) and the long frames (3) are all fixed on the underframe (1), tracks (39) are fixedly connected to the parts, between the middle frames (9) and the long frames (3), of the two underframe (1) facing away from each other, of the two underframe (1) are also fixedly connected with three pairs of limiting pieces (40);
The adjusting mechanism comprises two movable frames (45) and two long rods (42), wherein two movable rollers (44) are respectively connected to the two movable frames (45) in a rotating mode, a connecting frame (46) is fixedly connected between the two movable frames (45), two ends of the connecting frame (46) are respectively connected with the upper ends of the two long rods (42) in a rotating mode, bottom rods (47) are respectively connected to the lower ends of the two long rods (42) in a rotating mode, rectangular pieces (49) are respectively connected to the two ends of the bottom rods (47) in a rotating mode, rolling sleeves (48) are respectively sleeved at the two ends of the bottom rods (47) in a rotating mode, holding rods (50) are respectively fixedly connected to the two rectangular pieces (49), bottom grooves (51) are respectively formed in the bottom surfaces of the two holding rods (50), limiting grooves (43) are respectively formed in the middle portions of the two long rods (42), hanging rods (52) are respectively arranged on the two bottom grooves (51) in a rotating mode, and vertical grooves (35) are respectively formed in the two long frames (3).
2. The crushing equipment for building construction engineering according to claim 1, wherein a transverse rod groove I (11) and a vertical positioning groove I (12) are formed in one side, far away from a discharge hole of the crusher body (6), of the bottom of the fixing frame (7), a positioning screw rod I (10) is sleeved in an internal thread of the positioning groove I (12), and two transverse rod grooves II (14) and two vertical positioning grooves II (13) are formed in one side, close to the discharge hole of the crusher body (6), of the bottom of the fixing frame (7);
The first rod groove (11) is movably sleeved with the second positioning rod (4), the second rod groove (14) is movably sleeved with the first positioning rod (5) respectively, and the second positioning groove (13) is internally and respectively provided with a second positioning screw (15) in a threaded manner.
3. The crushing equipment for building construction engineering according to claim 2, wherein one end of the first positioning rod (5) is a thick end, the other end of the first positioning rod is in threaded sleeve joint with a limiting piece (26), the first positioning rod (5) is provided with two circular grooves I (28) and two circular grooves II (27), one end of the second positioning rod (4) is a thick end, the other end of the second positioning rod is fixedly connected with two clamping pieces (32), the two clamping pieces (32) are in threaded sleeve joint with a connecting screw (31), a rotating block (33) is in rotary sleeve joint with the two clamping pieces (32) through the connecting screw (31), and a rotating rod (30) is also in rotary joint with the rotating block (33);
Wherein, three circular grooves (29) are formed on the rod body formed by the rotating rod (30) and the locating rod (4).
4. A crushing device for building construction engineering according to claim 3, wherein the two short frames (16) are all U-shaped frame bodies, the two short frames (16) are provided with first installation grooves (17), the first installation grooves (17) are movably sleeved with the first two positioning rods (5) respectively, the inner walls of the two short frames (16) are fixedly connected with positioning sheets (18), and the positioning sheets (18) are sleeved with third positioning screws (19) in a threaded manner.
5. The crushing equipment for building construction engineering according to claim 4, wherein the middle part of the connecting rod (21) is movably sleeved with the second positioning rod (4), the middle part of the connecting rod (21) is also in threaded sleeve connection with the fourth positioning screw (22), and the upper surface of the connecting rod (21) is fixedly connected with two fixing rods (24);
Wherein, all movable sleeve has cup jointed buffer sleeve (20) on two dead levers (24), and the equal fixedly connected with buffer spring (25) of top surface in two buffer sleeve (20), the bottom of two buffer springs (25) respectively with two dead levers (24) fixed connection.
6. The crushing equipment for building construction engineering according to claim 5, wherein three pairs of cross beams (37) between the long frame (3) and the middle frame (9) are respectively sheathed with a switching screw rod (36) in a threaded manner, two rails (39) are respectively slide rails with concave upper surfaces, two strip-shaped grooves (41) are respectively formed in the two rails (39), connecting rotating rods (34) are respectively arranged at the upper ends of the two middle frames (9), and two support columns (38) are fixedly connected on a connecting rod (21) between the two short frames (16);
wherein, the upper ends of the two middle frames (9) are rotationally connected with the middle part of the conveying structure (2) through a connecting rotating rod (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411490751.6A CN118988526B (en) | 2024-10-24 | 2024-10-24 | Crushing equipment for building construction projects |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411490751.6A CN118988526B (en) | 2024-10-24 | 2024-10-24 | Crushing equipment for building construction projects |
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| Publication Number | Publication Date |
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| CN118988526A true CN118988526A (en) | 2024-11-22 |
| CN118988526B CN118988526B (en) | 2024-12-27 |
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| CN202411490751.6A Active CN118988526B (en) | 2024-10-24 | 2024-10-24 | Crushing equipment for building construction projects |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203329820U (en) * | 2013-05-16 | 2013-12-11 | 常州市鼎亨机电设备有限公司 | Self-swinging screen net of crusher |
| CN109533987A (en) * | 2018-12-27 | 2019-03-29 | 东风模具冲压技术有限公司 | High flexibility plate collects bunching device |
| CN214863901U (en) * | 2021-06-07 | 2021-11-26 | 上海良环环保科技发展有限公司 | A recovery unit for building rubbish |
| CN215591796U (en) * | 2021-06-24 | 2022-01-21 | 广汽三菱汽车有限公司 | A labor-saving cargo box transfer rack |
| CN115739309A (en) * | 2022-10-09 | 2023-03-07 | 李黑明 | Stone crusher convenient to overhaul |
| CN221656679U (en) * | 2023-11-29 | 2024-09-06 | 昆明伴笋建筑工程有限公司 | A building rubbish collection device for construction |
-
2024
- 2024-10-24 CN CN202411490751.6A patent/CN118988526B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203329820U (en) * | 2013-05-16 | 2013-12-11 | 常州市鼎亨机电设备有限公司 | Self-swinging screen net of crusher |
| CN109533987A (en) * | 2018-12-27 | 2019-03-29 | 东风模具冲压技术有限公司 | High flexibility plate collects bunching device |
| CN214863901U (en) * | 2021-06-07 | 2021-11-26 | 上海良环环保科技发展有限公司 | A recovery unit for building rubbish |
| CN215591796U (en) * | 2021-06-24 | 2022-01-21 | 广汽三菱汽车有限公司 | A labor-saving cargo box transfer rack |
| CN115739309A (en) * | 2022-10-09 | 2023-03-07 | 李黑明 | Stone crusher convenient to overhaul |
| CN221656679U (en) * | 2023-11-29 | 2024-09-06 | 昆明伴笋建筑工程有限公司 | A building rubbish collection device for construction |
Also Published As
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|---|---|
| CN118988526B (en) | 2024-12-27 |
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Application publication date: 20241122 Contract record no.: X2025980045784 Denomination of invention: A crushing equipment for construction engineering Granted publication date: 20241227 License type: Common License Record date: 20251222 |