CN215048296U

CN215048296U - Bucket elevator for building engineering

Info

Publication number: CN215048296U
Application number: CN202120851161.7U
Authority: CN
Inventors: 祝文婷; 范锐; 魏吟歆
Original assignee: Zicheng United Construction Group Co ltd
Current assignee: Zicheng United Construction Group Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-07
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a bucket elevator for building engineering relates to building engineering equipment technical field, including bottom plate, stand and roof, the top four corners department of bottom plate is the fixed stand that is provided with all, and the spout has been seted up in the outside of stand, and the top of spout extends to the stand upper surface, and the top of bottom plate is provided with the roof, and the bottom four corners department of roof all fixed be provided with the slide of spout looks adaptation, the top installation of roof is provided with the promotion motor, the top middle part activity of bottom plate is provided with the elevator bucket. The utility model discloses a rotating the second and changeing the piece, driving the lead screw and rotating, when the lead screw rotated, because lead screw and thread groove threaded connection, consequently the extension rod upwards perhaps moves down at the straight flute inside along with the lead screw rotation, and the extension rod drives the roof and reciprocates, and four slides slide inside the spout simultaneously to adjust the height of roof, be favorable to making things convenient for the lifting machine in the high operation of difference, improve the practicality.

Description

Bucket elevator for building engineering

Technical Field

The utility model relates to a building engineering equipment technical field, in particular to bucket elevator for building engineering.

Background

The bucket elevator is a mechanical conveying equipment with fixing device, mainly applicable to continuously and vertically lifting powdery, granular and small-sized materials, and can be widely applied to lifting bulk materials of various scales of feed mills, flour mills, rice mills, oil mills, starch mills, grain depots, port docks and the like.

The existing bucket elevator is large in structure, labor-consuming in manual movement, inconvenient in movement, fixed in upper limit of lifting height, incapable of adjusting the height of the upper limit of lifting, incapable of meeting lifting operation of different heights and low in practicability.

Therefore, it is necessary to provide a bucket elevator for construction work to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bucket elevator for building engineering 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 bucket elevator for construction engineering comprises a bottom plate, a stand column and a top plate, wherein the stand column is fixedly arranged at four corners of the top end of the bottom plate, a sliding groove is formed in the outer side of the stand column, the top end of the sliding groove extends to the upper surface of the stand column, the top plate is arranged at the top of the bottom plate, sliding plates matched with the sliding groove are fixedly arranged at four corners of the bottom end of the top plate, a lifting motor is arranged at the top end of the top plate, a lifting hopper is movably arranged in the middle of the top end of the bottom plate and fixedly connected with the output end of the lifting motor through a rope, a threaded clamping rod penetrates through the threads at the bottom end of the outer side of the sliding plate, a first rotating block is fixedly arranged at one end of the threaded clamping rod, a fixing plate is fixedly arranged at the rear end of the middle of the top end of the bottom plate, a straight groove is formed in the top end of the fixing plate, an extending rod extending into the straight groove is fixedly arranged at the rear end of the middle of the bottom end of the top plate, the bottom of extension rod has seted up the thread groove, the tank bottom of straight flute is through the bearing activity run through be provided with the lead screw of thread groove looks adaptation, and the bottom of lead screw runs through the bottom plate through the bearing activity to extend to the bottom of bottom plate, the bottom mounting of lead screw is provided with the second and changes the piece.

Preferably, the front and the back inner wall of straight flute have all been seted up the spacing groove, the front and the back of extension rod all fixed be provided with the limiting plate of spacing groove looks adaptation.

Preferably, the sliding groove and the sliding plate are arranged in a T shape, and universal wheels are fixedly arranged at four corners of the bottom end of the bottom plate.

Preferably, the inner wall of spout is fixed and is provided with the sealing layer, and the sealing layer is connected with the slide laminating.

Preferably, a plurality of damping protrusions are fixedly arranged on the outer side wall of the first rotating block, and the plurality of damping protrusions are distributed in an annular array.

Preferably, the middle parts of the two sides of the top end of the bottom plate are provided with threaded rods in a threaded penetrating mode, and the top end of each threaded rod is fixedly provided with a third rotating block.

Preferably, the bottom mounting of threaded rod is provided with the fixed pin, and the bottom of fixed pin is sharp-pointed setting.

The utility model discloses a technological effect and advantage:

1. the utility model drives the screw rod to rotate by rotating the second rotating block, when the screw rod rotates, the extension rod moves upwards or downwards in the straight groove along with the rotation of the screw rod because the screw rod is in threaded connection with the thread groove, the extension rod drives the top plate to move up and down, and simultaneously four sliding plates slide in the sliding groove, thereby adjusting the height of the top plate, being beneficial to facilitating the operation of the hoister at different heights and improving the practicability;

2. the utility model discloses a setting of universal wheel can conveniently remove the lifting machine, reduces staff's the amount of labour, changes the piece through rotating two third simultaneously, drives the threaded rod and rotates to the downstream moves, inserts ground until the fixed pin, thereby can fix the bottom plate, improves the stability of bottom plate, slides when preventing that the lifting machine from using.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the column structure of the present invention.

Fig. 3 is a schematic view of the connection mode structure of the bottom plate, the upright post and the top plate of the present invention.

Fig. 4 is the utility model discloses a fixed plate dives structure schematic diagram.

Fig. 5 is a schematic view of the connection mode of the fixing pin and the threaded rod of the present invention.

In the figure: 1. a base plate; 2. a column; 3. a top plate; 4. a hoisting motor; 5. a lift bucket; 6. a chute; 7. a slide plate; 8. a threaded clamping rod; 9. a first rotating block; 10. a fixing plate; 11. a straight groove; 12. an extension rod; 13. a thread groove; 14. a screw rod; 15. a second rotating block; 16. a sealing layer; 17. a damping projection; 18. a universal wheel; 19. a threaded rod; 20. a third rotating block; 21. a fixing pin; 22. a limiting groove; 23. and a limiting plate.

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.

The utility model provides a bucket elevator for building engineering as shown in figures 1-5, which comprises a bottom plate 1, a column 2 and a top plate 3, wherein the column 2 is fixedly arranged at the four corners of the top end of the bottom plate 1, a chute 6 is arranged at the outer side of the column 2, the top end of the chute 6 extends to the upper surface of the column 2, the top plate 3 is arranged at the top of the bottom plate 1, a sliding plate 7 matched with the chute 6 is fixedly arranged at the four corners of the bottom end of the top plate 3, a lifting motor 4 is arranged at the top end of the top plate 3, a lifting bucket 5 is movably arranged at the middle part of the top end of the bottom plate 1, the lifting bucket 5 is fixedly connected with the output end of the lifting motor 4 through a rope, a thread clamping rod 8 is arranged at the bottom end of the outer side of the sliding plate 7 in a penetrating manner, a first rotating block 9 is fixedly arranged at one end of the thread clamping rod 8, a fixing plate 10 is fixedly arranged at the rear end of the middle part of the top end of the bottom plate 1, the top end of the fixing plate 10 is provided with a straight groove 11, the rear end of the middle part of the bottom end of the top plate 3 is fixedly provided with an extension rod 12 extending into the straight groove 11, the bottom end of the extension rod 12 is provided with a thread groove 13, the bottom of the straight groove 11 is movably provided with a screw rod 14 matched with the thread groove 13 in a penetrating manner through a bearing, the bottom end of the screw rod 14 movably penetrates through the bottom plate 1 through the bearing and extends to the bottom of the bottom plate 1, the bottom end of the screw rod 14 is fixedly provided with a second rotating block 15, the outer side wall of the second rotating block 15 is frosted, so that the friction force can be improved, the rotation is convenient, the screw rod 14 is driven to rotate by rotating the second rotating block 15, when the screw rod 14 rotates, because the screw rod 14 is in threaded connection with the thread groove 13, the extension rod 12 moves upwards or downwards in the straight groove 11 along with the rotation of the screw rod 14, the extension rod 12 drives the top plate 3 to move upwards and downwards, and simultaneously the four sliding plates 7 slide in the sliding grooves 6, thereby adjust the height of roof 3, be favorable to making things convenient for the lifting machine to improve the practicality in the high operation of difference.

Further, spout 6 and slide 7 all are "T" type setting, are favorable to preventing inside slide 7 roll-off spout 6, can improve the stability of slide 7 simultaneously, the bottom four corners department of bottom plate 1 all fixes and is provided with universal wheel 18, through the setting of universal wheel 18, can conveniently remove the lifting machine, reduces staff's the amount of labour.

Equal screw thread in the middle part of the top both sides of bottom plate 1 runs through and is provided with threaded rod 19, the fixed third that is provided with in top of threaded rod 19 changes piece 20, and the lateral wall that the third changes piece 20 is the dull polish setting, can improve frictional force, and convenient the rotation, the bottom mounting of threaded rod 19 is provided with fixed pin 21, and fixed pin 21's bottom is sharp-pointed setting, changes piece 20 through rotating two third, drives threaded rod 19 and rotates to the downstream, inserts ground until fixed pin 21, thereby can fix bottom plate 1, improves bottom plate 1's stability, prevents that the lifting machine from sliding when using.

Secondly, the front and the back inner wall of the straight groove 11 are both provided with a limiting groove 22, the front and the back of the extension rod 12 are both fixedly provided with a limiting plate 23 matched with the limiting groove 22, the extension rod 12 can be limited by the arrangement of the limiting groove 22 and the limiting plate 23, the improvement of the stability of the extension rod 12 during moving is facilitated, the extension rod 12 is prevented from moving out of the straight groove 11, the inner wall of the sliding groove 6 is fixedly provided with a sealing layer 16, the sealing layer 16 is connected with the sliding plate 7 in an attaching manner, the sealing layer 16 is made of polytetrafluoroethylene, the polytetrafluoroethylene has a very small friction coefficient, the arrangement of the sealing layer 16 is favorable for reducing the friction force, the abrasion of the sliding plate 7 is reduced, the sealing performance is improved, dust and impurities are prevented from entering the sliding groove 6, the outer side wall of the first rotating block 9 is fixedly provided with a plurality of damping bulges 17, and the damping bulges 17 are distributed in an annular array, through the setting of a plurality of damping protrusions 17, friction can be increased, and convenience in rotating first rotating block 9 is facilitated.

The utility model discloses the theory of operation:

when the lifting machine is used, the lifting machine is pushed to a use place, the two third rotating blocks 20 are rotated to drive the threaded rod 19 to rotate and move downwards until the fixing pin 21 is inserted into the ground, so that the bottom plate 1 can be fixed, the stability of the bottom plate 1 is improved, the sliding in use is prevented, the height of the top plate 3 is adjusted according to the height required to be used, the screw rod 14 is driven to rotate by rotating the second rotating block 15, when the screw rod 14 rotates, the screw rod 14 is in threaded connection with the threaded groove 13, so that the extension rod 12 rotates upwards or downwards in the straight groove 11 along with the rotation of the screw rod 14, the extension rod 12 drives the top plate 3 to move upwards and downwards, meanwhile, the four sliding plates 7 slide in the sliding groove 6 to adjust the height of the top plate 3, the four first rotating blocks 9 are rotated to respectively drive the threaded clamping rods 8 to rotate, and the threaded clamping rods 8 move towards the bottom of the sliding groove 6 until one end of the threaded clamping rods 8 is clamped with the bottom of the sliding groove 6, thereby fix roof 3, facilitate the use, during the use, the material is put into inside lift-bucket 5, through 4 rolling ropes of hoist motor, promotes lift-bucket 5 to top.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bucket elevator for building engineering which characterized in that: comprises a bottom plate (1), a stand column (2) and a top plate (3), wherein the stand column (2) is fixedly arranged at the four corners of the top end of the bottom plate (1), a sliding groove (6) is formed in the outer side of the stand column (2), the top end of the sliding groove (6) extends to the upper surface of the stand column (2), the top plate (3) is arranged at the top of the bottom plate (1), a sliding plate (7) matched with the sliding groove (6) is fixedly arranged at the four corners of the bottom end of the top plate (3), a lifting motor (4) is arranged at the top end of the top plate (3), a lifting hopper (5) is movably arranged in the middle of the top end of the bottom plate (1), the lifting hopper (5) is fixedly connected with the output end of the lifting motor (4) through a rope, a thread clamping rod (8) is arranged at the bottom end of the outer side of the sliding plate (7) in a penetrating manner, a first rotating block (9) is fixedly arranged at one end of the thread clamping rod (8), the fixed plate (10) that is provided with in top middle part rear end of bottom plate (1), straight flute (11) have been seted up on the top of fixed plate (10), the fixed extension rod (12) that extend to straight flute (11) inside that is provided with in bottom middle part rear end of roof (3), thread groove (13) have been seted up to the bottom of extension rod (12), the tank bottom of straight flute (11) runs through lead screw (14) that are provided with thread groove (13) looks adaptation through the bearing activity, and the bottom of lead screw (14) runs through bottom plate (1) through the bearing activity to extend to the bottom of bottom plate (1), the bottom mounting of lead screw (14) is provided with second and changes piece (15).

2. The bucket elevator for construction engineering as claimed in claim 1, wherein: limiting grooves (22) are formed in the front and back inner walls of the straight groove (11), and limiting plates (23) matched with the limiting grooves (22) are fixedly arranged on the front and back of the extension rod (12).

3. The bucket elevator for construction engineering as claimed in claim 2, wherein: the sliding groove (6) and the sliding plate (7) are arranged in a T shape, and universal wheels (18) are fixedly arranged at four corners of the bottom end of the bottom plate (1).

4. The bucket elevator for construction engineering as claimed in claim 3, wherein: the inner wall of spout (6) is fixed and is provided with sealing layer (16), and sealing layer (16) and slide (7) laminating are connected.

5. The bucket elevator for construction engineering as claimed in claim 4, wherein: the outer side wall of the first rotating block (9) is fixedly provided with a plurality of damping protrusions (17), and the plurality of damping protrusions (17) are distributed in an annular array.

6. The bucket elevator for construction engineering as claimed in claim 5, wherein: the middle parts of two sides of the top end of the bottom plate (1) are provided with threaded rods (19) in a threaded penetrating mode, and the top end of each threaded rod (19) is fixedly provided with a third rotating block (20).

7. The bucket elevator for construction engineering as claimed in claim 6, wherein: the bottom mounting of threaded rod (19) is provided with fixed pin (21), and the bottom of fixed pin (21) is sharp-pointed setting.