CN216704638U - Building rubbish breaker for building engineering - Google Patents

Abstract

The utility model belongs to the technical field of the broken technique of rubbish and specifically relates to a building rubbish breaker for building engineering is related to, it includes box and motor, the board is put to the bottom fixedly connected with of box, place the inboard mounting groove of having seted up, install the pneumatic cylinder in the mounting groove, the both sides lateral wall that is close to the motor on the box all is equipped with moving mechanism, moving mechanism includes the backup pad, the backup pad slides and cooperates in the lateral wall of box, the equal fixedly connected with connecting rod in both ends of backup pad, it is connected with the gyro wheel to rotate on the connecting rod, moving mechanism still carries out driven drive assembly including being used for the backup pad. This application has the staff of being convenient for and carries the device to reduce staff's working strength's effect.

Description

Building rubbish breaker for building engineering

Technical Field

The application relates to the technical field of rubbish is broken, especially relates to a building rubbish breaker for building engineering.

Background

At present, China is in the period of high-speed development of economic construction, hundreds of millions of tons of construction wastes are inevitably generated every year, and the construction wastes refer to the general names of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like. At present, the quantity of Chinese construction waste accounts for one third of the total quantity of urban waste, and if the Chinese construction waste is not timely treated and utilized, adverse effects are certainly brought to the society, the environment and resources.

The related technology can refer to Chinese practical patent with the publication number of CN214811572U, which discloses a construction waste crushing device for construction engineering, belonging to the technical field of waste crushing. Including the box, first motor is installed to the box left end face, has cup jointed the crushing roller on the first motor output shaft, and the crushing roller below is equipped with the extrusion piece, and extrusion piece the place ahead is equipped with broken fragment, and the mounting groove has been seted up to extrusion piece right-hand member face, and mounting groove inside has set firmly changes the frame, changes the inside slide bar that is equipped with of frame, the right-hand carousel that is equipped with of slide bar. According to the utility model, the construction waste is poured from the feeding groove, then the first motor drives the crushing roller to crush the construction waste, then the construction waste flows into the crushed blocks through the flow collecting plate, at the moment, the second motor drives the extrusion block to rapidly and reciprocally extrude and crush the construction waste, and the construction waste crushed twice slides out of the discharge groove. The building garbage crusher is compact and reasonable in design and good in crushing effect, and the crushing effect of the building garbage is increased by repeatedly crushing the building garbage.

With respect to the related art in the above, the device may have a certain volume and weight, and thus, when a worker needs to carry the device, a great amount of physical strength and energy of the worker may be consumed, and thus, the working strength of the worker may be increased.

Disclosure of Invention

In order to facilitate the staff transport the device to reduce staff's working strength, this application provides a building rubbish breaker for building engineering.

The application provides a building rubbish breaker for building engineering adopts following technical scheme:

the utility model provides a building rubbish breaker for building engineering, includes box and motor, the board is put to the bottom fixedly connected with of box, it has seted up the mounting groove to put the inboard, install the pneumatic cylinder in the mounting groove, be close to on the box the both sides lateral wall of motor all is equipped with moving mechanism, moving mechanism includes the backup pad, the backup pad slide cooperate in the lateral wall of box, the equal fixedly connected with connecting rod in both ends of backup pad, it is connected with the gyro wheel to rotate on the connecting rod, moving mechanism still carries out driven drive assembly including being used for the backup pad.

Through adopting the above technical scheme, when the staff need carry and change the device, at first open the pneumatic cylinder, piston rod on the pneumatic cylinder can prop up whole device afterwards, later rethread drive assembly drive backup pad downstream, the backup pad removes and drives the connecting rod and remove, the connecting rod removes and drives the gyro wheel and remove, when the gyro wheel removes the position that contacts with ground, close the pneumatic cylinder this moment, last staff can promote the device through the gyro wheel and remove, thereby can be convenient for the staff carries the device, and then can reduce staff's working strength.

Optionally, the driving assembly comprises a driving motor and a lead screw, the driving motor is fixedly connected to the side wall of the box body, the lead screw is rotatably connected to the side wall of the box body, a first gear is fixedly connected to the rotating shaft of the driving motor, a second gear is fixedly connected to the side wall of the lead screw, the second gear is meshed with the first gear, and the supporting plate is in threaded connection with the side wall of the lead screw.

Through adopting above-mentioned technical scheme, when the staff need drive the backup pad and remove, at first open driving motor, the last axis of rotation of driving motor rotates and drives first gear revolve afterwards, and first gear revolve drives second gear revolve, and the second gear revolve rotates and drives the lead screw and rotate, and the lead screw rotates and drives the backup pad and remove to can reduce the degree of difficulty that the staff driven the backup pad and remove.

Optionally, a guide rod is fixedly connected to the side wall of the box body, and the support plate is slidably connected to the side wall of the guide rod.

Through adopting above-mentioned technical scheme, the guide bar that sets up can reduce the backup pad and take place pivoted possibility.

Optionally, a limiting component for limiting the connecting rod is arranged on the side wall of the box body.

Through adopting above-mentioned technical scheme, the spacing subassembly that sets up can carry on spacingly to the connecting rod.

Optionally, the limiting assembly comprises a fixing block and a limiting rod, a storage groove is formed in the fixing block, two ends of the limiting rod are respectively connected to side walls of two ends of the storage groove in a sliding manner, an insertion groove is formed in the connecting rod, one end of the limiting rod, which is close to the connecting rod, is inserted into the insertion groove, a baffle is slid in an inner cavity of the storage groove, and the baffle is fixedly connected to a side wall of the limiting rod; the storage tank is also internally provided with a reset piece for resetting the limiting rod, and one end of the limiting rod, which is far away from the connecting rod, is fixedly connected with a pull block.

Through adopting above-mentioned technical scheme, when the connecting rod removed to the position that gag lever post and inserting groove are corresponding, at this moment under the effect of piece that resets, the baffle can take place to remove, and the baffle removes and drives the gag lever post removal, when the gag lever post removes to be pegged graft to the inserting groove in to can reduce the connecting rod and take place the possibility that removes easily.

Optionally, the reset piece is a first spring, one end of the first spring abuts against the side wall of the baffle, and the other end of the first spring abuts against the inner wall of the storage groove at the end far away from the connecting rod.

Through adopting above-mentioned technical scheme, when the connecting rod removed, the connecting rod can promote the gag lever post and overcome the elasticity of first spring and remove, and when the connecting rod removed to the gag lever post and the corresponding position of inserting groove afterwards, the elasticity of first spring can promote the baffle and remove, and the baffle removes and drives the gag lever post and remove to can reduce the gag lever post and take place the degree of difficulty that resets.

Optionally, a plurality of groups of buffer assemblies for buffering the device are arranged on the placing plate.

Through adopting above-mentioned technical scheme, the buffering subassembly that sets up can cushion whole device.

Optionally, the buffer assembly includes connecting plate, buffer board and second spring, connecting plate fixed connection in place the lateral wall of board, the both ends of second spring respectively fixed connection in the connecting plate and the relative inner wall of buffer board, fixedly connected with slide bar on the buffer board, the second spring housing is located on the slide bar, slide bar sliding connection in the lateral wall of connecting plate.

Through adopting above-mentioned technical scheme, when the device carries out the during operation, can produce great rocking to can damage whole device, the second spring of setting can reduce whole device and take place the intensity of rocking, thereby can reduce whole device because of rocking the too big possibility that takes place to damage of intensity.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when workers need to carry the device, the hydraulic cylinder is firstly opened, then a piston rod on the hydraulic cylinder can support the whole device, then the driving assembly drives the supporting plate to move downwards, the supporting plate moves to drive the connecting rod to move, the connecting rod moves to drive the roller to move, when the roller moves to a position in contact with the ground, the hydraulic cylinder is closed, and finally the workers can push the device to move through the roller, so that the workers can carry the device conveniently, and the working intensity of the workers can be further reduced;

2. the arranged buffer assembly can buffer the whole device;

3. when the device carries out the during operation, can produce great rocking to can damage whole device, the second spring that sets up can reduce whole device and take place the intensity of rocking, thereby can reduce whole device and take place the possibility of damaging because of rocking intensity too big.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of a hydraulic cylinder as highlighted in an embodiment of the present application;

FIG. 3 is a cross-sectional view of a highlighting baffle in an embodiment of the present application.

Description of reference numerals: 1. a box body; 2. a motor; 3. placing a plate; 31. mounting grooves; 32. a hydraulic cylinder; 4. a moving mechanism; 41. a support plate; 42. a connecting rod; 43. a roller; 5. a drive assembly; 51. a drive motor; 52. a lead screw; 53. a first gear; 54. a second gear; 55. a guide bar; 6. a limiting component; 61. a fixed block; 62. a limiting rod; 63. a storage tank; 64. inserting grooves; 65. a baffle plate; 66. pulling the block; 67. a first spring; 7. a buffer assembly; 71. a connecting plate; 72. a buffer plate; 73. a second spring; 74. a slide bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses building rubbish breaker for building engineering. As shown in fig. 1 and fig. 2, the portable electric heating device comprises a box body 1 and a motor 2, wherein a placing plate 3 is fixedly connected to the side wall of the bottom of the box body 1, the placing plate 3 is in a cuboid shape, a mounting groove 31 is formed in the placing plate 3, the mounting groove 31 extends along the height direction of the placing plate 3, and a hydraulic cylinder 32 is mounted in the mounting groove 31 through a bolt; the lateral walls of the two sides of the box body 1 close to the motor 2 are both provided with a moving mechanism 4.

As shown in fig. 1, 2 and 3, the moving mechanism 4 includes a support plate 41, the support plate 41 has a rectangular parallelepiped shape, and the support plate 41 is slidably fitted to a side wall of the case 1 along the height direction of the case 1; the bottom side walls of the left end and the right end of the supporting plate 41 are fixedly connected with connecting rods 42, the connecting rods 42 are rectangular, the bottom side walls of the connecting rods 42 are rotatably connected with rollers 43 through bearings, the rollers 43 are universal wheels, and the moving mechanism 4 further comprises a driving assembly 5 for driving the supporting plate 41; when the staff need carry and change the device into, at first open pneumatic cylinder 32, the piston rod on the pneumatic cylinder 32 can prop up whole device afterwards, later rethread drive assembly 5 drive backup pad 41 downstream, backup pad 41 removes and drives connecting rod 42 and remove, connecting rod 42 removes and drives gyro wheel 43 and remove, when gyro wheel 43 removes the position that contacts with ground, close pneumatic cylinder 32 this moment, the staff can promote the device through gyro wheel 43 at last and remove, thereby can be convenient for the staff carries the device, and then can reduce staff's working strength.

As shown in fig. 1, 2 and 3, the driving assembly 5 includes a driving motor 51 and a lead screw 52, the driving motor 51 is fixedly mounted on the side wall of the box body 1 through a bolt, two connecting blocks are fixedly connected to the side wall of the box body 1, the connecting blocks are rectangular, the two connecting blocks are arranged in a collinear manner along the height direction of the box body 1, the lead screw 52 is arranged along the height direction of the box body 1, and the lead screw 52 is rotatably connected to the side walls of the two connecting blocks through a bearing; a first gear 53 is sleeved and fixed on a rotating shaft of the driving motor 51, the first gear 53 is a bevel gear, a second gear 54 is sleeved and fixed on the side wall of the top end of the screw rod, the second gear 54 is a bevel gear, and the second gear 54 is meshed with the first gear 53; the supporting plate 41 is in threaded connection with the side wall of the screw rod 52, when an operator needs to drive the supporting plate 41 to move, the driving motor 51 is firstly started, then the rotating shaft on the driving motor 51 rotates to drive the first gear 53 to rotate, the first gear 53 rotates to drive the second gear 54 to rotate, the second gear 54 rotates to drive the screw rod 52 to rotate, and the screw rod 52 rotates to drive the supporting plate 41 to move, so that the difficulty of the operator in driving the supporting plate 41 to move can be reduced; two guide rods 55 are arranged on the side wall of the box body 1 close to the motor 2, the two guide rods 55 are arranged along the height direction of the box body 1, the upper end and the lower end of each guide rod 55 are fixedly connected with a connecting frame, each connecting frame is in a cuboid shape, each connecting frame is fixedly connected to the side wall of the box body 1, and the support plate 41 is connected to the side walls of the two guide rods 55 in a sliding mode along the height direction of the box body 1; the provision of the guide bar 55 can reduce the possibility of rotation of the support plate 41.

As shown in fig. 1, 2 and 3, a limiting component 6 for limiting the connecting rod 42 is arranged on the side wall of the box body 1, and the limiting component 6 can limit the connecting rod 42; the limiting component 6 comprises a fixing block 61 and a limiting rod 62, the fixing block 61 is in a cuboid shape, a storage groove 63 is formed in the fixing block 61, and the storage groove 63 extends along the length direction of the fixing block 61; the limiting rod 62 is cylindrical and horizontally arranged along the length direction of the fixing block 61, the left end and the right end of the limiting rod 62 are respectively connected to the side walls of the left end and the right end of the storage groove 63 in a sliding manner along the length direction of the fixing block 61, the connecting rod 42 is provided with an insertion groove 64, the insertion groove 64 extends along the length direction of the connecting rod 42, and the left end of the limiting rod 62 is inserted into the insertion groove 64; a baffle 65 slides in the inner cavity of the storage groove 63 along the length direction of the fixing block 61, the baffle 65 is cylindrical, and the baffle 65 is sleeved and fixed on the side wall of the limiting rod 62; a reset piece for resetting the limiting rod 62 is further arranged in the storage groove 63, a pull block 66 is fixedly sleeved at the right end of the limiting rod 62, and the pull block 66 is cylindrical; when the connecting rod 42 moves to the position where the limiting rod 62 corresponds to the insertion groove 64, the baffle 65 can move under the action of the reset piece, the baffle 65 moves to drive the limiting rod 62 to move, and when the limiting rod 62 moves to be inserted into the insertion groove 64, the possibility that the connecting rod 42 moves easily can be reduced.

As shown in fig. 1, 2 and 3, the restoring member is a first spring 67, the first spring 67 is horizontally arranged along the length direction of the fixed block 61, the left end of the first spring 67 abuts against the right end side wall of the baffle 65, and the right end of the first spring 67 abuts against the right end inner wall of the storage groove 63; when the connecting rod 42 moves, the connecting rod 42 can push the limiting rod 62 to overcome the elastic force of the first spring 67 to move, and then when the connecting rod 42 moves to the position where the limiting rod 62 corresponds to the insertion groove 64, the elastic force of the first spring 67 can push the baffle 65 to move, and the baffle 65 moves to drive the limiting rod 62 to move, so that the difficulty of resetting of the limiting rod 62 can be reduced.

As shown in fig. 1, 2 and 3, four sets of buffer assemblies 7 for buffering the device are arranged on the placing plate 3, the four sets of buffer assemblies 7 are respectively arranged at four corners of the placing plate 3, and the arranged buffer assemblies 7 can buffer the whole device; the buffer assembly 7 comprises a connecting plate 71, a buffer plate 72 and a second spring 73, the connecting plate 71 is rectangular, the connecting plate 71 is fixedly connected to the side wall of the placing plate 3, the second spring 73 is vertically arranged, the upper end and the lower end of the second spring 73 are respectively fixedly connected to the connecting plate 71 and the opposite inner walls of the buffer plate 72, the side wall of the top of the buffer plate 72 is fixedly connected with a sliding rod 74, the sliding rod 74 is cylindrical and vertically arranged, the second spring 73 is sleeved on the sliding rod 74, and the sliding rod 74 is slidably connected to the side wall of the connecting plate 71 along the vertical direction; when the device is in operation, great shaking can be generated, so that the whole device can be damaged, and the strength of shaking of the whole device can be reduced by the aid of the second spring 73, so that the possibility of damage of the whole device due to overlarge shaking strength can be reduced.

The implementation principle of the embodiment of the application is as follows: when the staff need carry and change the device, at first open pneumatic cylinder 32, the piston rod on the pneumatic cylinder 32 can prop up whole device afterwards, rethread drive assembly 5 drive backup pad 41 downstream, backup pad 41 removes and drives connecting rod 42 and remove, connecting rod 42 removes and drives gyro wheel 43 and remove, when gyro wheel 43 removes the position that contacts with ground, close pneumatic cylinder 32 this moment, the staff can promote the device through gyro wheel 43 at last and remove, thereby can be convenient for the staff and carry the device, and then can reduce staff's working strength.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a building rubbish breaker for building engineering, includes box (1) and motor (2), its characterized in that: the bottom fixedly connected with of box (1) puts board (3), set up mounting groove (31) in putting board (3), install pneumatic cylinder (32) in mounting groove (31), be close to on box (1) the both sides lateral wall of motor (2) all is equipped with moving mechanism (4), moving mechanism (4) include backup pad (41), backup pad (41) slide cooperate in the lateral wall of box (1), the equal fixedly connected with connecting rod (42) in both ends of backup pad (41), it is connected with gyro wheel (43) to rotate on connecting rod (42), moving mechanism (4) still carry out driven drive assembly (5) including being used for backup pad (41).

2. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: drive assembly (5) include driving motor (51) and lead screw (52), driving motor (51) fixed connection in the lateral wall of box (1), lead screw (52) rotate connect in the lateral wall of box (1), first gear of fixed connection (53) in the axis of rotation of driving motor (51), the lateral wall fixedly connected with second gear (54) of lead screw (52), second gear (54) mesh mutually with first gear (53), backup pad (41) threaded connection in the lateral wall of lead screw (52).

3. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: the side wall of the box body (1) is fixedly connected with a guide rod (55), and the supporting plate (41) is connected to the side wall of the guide rod (55) in a sliding mode.

4. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: and a limiting component (6) used for limiting the connecting rod (42) is arranged on the side wall of the box body (1).

5. The construction waste crushing device for the constructional engineering according to claim 4, characterized in that: the limiting assembly (6) comprises a fixing block (61) and a limiting rod (62), a storage groove (63) is formed in the fixing block (61), two ends of the limiting rod (62) are respectively connected to side walls of two ends of the storage groove (63) in a sliding mode, an insertion groove (64) is formed in the connecting rod (42), one end, close to the connecting rod (42), of the limiting rod (62) is inserted into the insertion groove (64), a baffle plate (65) slides in an inner cavity of the storage groove (63), and the baffle plate (65) is fixedly connected to the side wall of the limiting rod (62); still be equipped with in the storage tank (63) and be used for resetting the piece that resets to gag lever post (62), gag lever post (62) are kept away from the one end fixedly connected with of connecting rod (42) draws piece (66).

6. The construction waste crushing device for the construction engineering according to claim 5, wherein: the reset piece is a first spring (67), one end of the first spring (67) abuts against the side wall of the baffle plate (65), and the other end of the first spring (67) abuts against the inner wall of one end, far away from the connecting rod (42), of the storage groove (63).

7. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: the placing plate (3) is provided with a plurality of groups of buffer components (7) for buffering the device.

8. The construction waste crushing device for the construction engineering according to claim 7, characterized in that: buffer unit (7) include connecting plate (71), buffer board (72) and second spring (73), connecting plate (71) fixed connection in put the lateral wall of board (3), the both ends of second spring (73) respectively fixed connection in connecting plate (71) and the relative inner wall of buffer board (72), fixedly connected with slide bar (74) on buffer board (72), second spring (73) cover is located on slide bar (74), slide bar (74) sliding connection in the lateral wall of connecting plate (71).

Images