CN217398300U

CN217398300U - Small-size loop wheel machine is used in construction of building finishing engineering

Info

Publication number: CN217398300U
Application number: CN202220821267.7U
Authority: CN
Inventors: 孙淼
Original assignee: Shandong Changzheng Construction Engineering Co ltd
Current assignee: Shandong Changzheng Construction Engineering Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-09-09
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a small-size loop wheel machine is used in building finishing engineering construction, include: a supporting seat and a suspension arm; the supporting seat top is provided with the bracing piece, the bracing piece top is connected with the davit, be provided with actuating mechanism on the davit. This small-size loop wheel machine is used in building finishing engineering construction, can slide through first sliding tray and fixed slot during first bolt removal, can dismantle actuating mechanism when first bolt slides out the fixed slot, make things convenient for actuating mechanism to overhaul fast, can slide through the guide block when the guide slot removes, can slide through the lantern ring when the bracing piece removes, make things convenient for the bracing piece to adjust as required, can slide through the spacing groove when the limiting block removes, it can roll-off collection groove to hold when the limiting block slides to the spacing groove tip, hold the area that holds that can increase the supporting seat when holding a roll-off collection groove, make things convenient for the supporting seat to increase as required and hold the area.

Description

Small-size loop wheel machine is used in construction of building finishing engineering

Technical Field

The utility model relates to a building decoration technical field specifically is a small-size loop wheel machine is used in building decoration engineering construction.

Background

The small crane is a small mechanical device with excellent performance and extremely wide application. The lifting device is suitable for lifting operation of high-rise buildings, such as lifting of various building materials and various decoration materials, and particularly has unique advantages on wide materials such as wood boards and blockboards which are inconvenient to carry in corridors. Meanwhile, the small-sized crane can also be used for the aspects of up-down machine tools of large workpieces in machining workshops, production assembly lines of household power plants and food factories, warehouses, household hoisting of articles and the like, and the existing small-sized crane for construction of building decoration engineering has certain defects in use, for example;

the invention discloses a foldable small crane for buildings, which comprises a base, wherein the bottom of the base is provided with a first groove, the upper end of the first groove is provided with a first bulge, the upper surface of the first bulge is provided with a fourth groove, a vertical rod is arranged inside the fourth groove, the vertical rod is fixedly connected with the first bulge through a first bolt, the upper end of the vertical rod is fixedly connected with a cross rod through a second bolt, one side of the vertical rod is provided with a fifth groove, the upper surface of the cross rod is provided with a second bulge, one end of the cross rod is provided with a second through hole, the inside of the second through hole is rotatably connected with a pulley through a second rotating shaft, the second bulge is provided with a first through hole, the inside of the base is provided with an inner cavity, and the inside of the inner cavity is provided with an air cylinder, the folding device can complete the folding work of the small crane, and is convenient for the movement of the small crane;

this prior art solution also presents the following problems when in use:

1. the driving mechanism is inconvenient to overhaul;

2. the height is inconvenient to adjust according to the requirement;

3. the holding area is inconvenient to increase;

there is a need for improvement in view of the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a following technical scheme: an object of the utility model is to provide a small-size loop wheel machine is used in building finishing engineering construction to there are many defects in the small-size loop wheel machine is used in the building finishing engineering construction on the present market that the solution above-mentioned background art provided, the inconvenient maintenance of actuating mechanism, inconvenient height-adjusting as required, the inconvenient increase holds the problem of area.

In order to achieve the above purpose, the utility model provides a following technical scheme: a small-size loop wheel machine is used in construction finishing engineering construction, includes: a supporting seat and a suspension arm;

a supporting rod is arranged at the top of the supporting seat, the top end of the supporting rod is connected with a suspension arm, a driving mechanism is arranged on the suspension arm, a lifting rope is connected between the driving mechanism and the suspension arm, and the side surface of the lifting rope is connected with a lifting hook;

the fixing groove is formed in the side face of the driving mechanism, a first sliding groove is formed in the suspension arm, and a bidirectional threaded rod penetrates through the first sliding groove;

the sliding block is connected the side of two-way threaded rod is close to the fixed slot the sliding block side is connected with first bolt, first bolt side is connected with the nut.

Preferably, constitute revolution mechanic between two-way threaded rod and the first sliding tray, and be threaded connection between two-way threaded rod and the sliding block, rotate two-way threaded rod and can rotate through first sliding tray, can drive two sets of sliding blocks when two-way threaded rod is rotatory and carry out opposite screw thread and slide.

Preferably, the sliding block and the first bolt are of an integral structure, the first bolt is in sliding connection with the first sliding groove and the fixing groove, the sliding block can drive the first bolt to move when sliding, and the first bolt can slide with the fixing groove through the first sliding groove when moving.

Preferably, the support rod is further provided with a second sliding groove, a guide groove, a motor, a threaded rod, an internal thread cylinder, a lantern ring and a guide block;

the second sliding groove is formed in the bottom end of the supporting rod, a guide groove is formed in the side face of the supporting rod, a motor is installed in the second sliding groove, and the output end of the motor is connected with a threaded rod;

an internal thread section of thick bamboo is connected between threaded rod and the supporting seat, can promote the bracing piece during internal thread section of thick bamboo thread slip and remove, the supporting seat top is connected with the lantern ring, the lantern ring cup joints in the side of bracing piece, is close to the guide way lantern ring inner wall is connected with the guide block.

Preferably, be threaded connection between motor and the threaded rod, and be threaded connection between threaded rod and the internal thread section of thick bamboo to an internal thread section of thick bamboo and supporting seat structure as an organic whole, the motor during operation can drive the threaded rod and carry out the screw thread slip, can drive the internal thread section of thick bamboo when the threaded rod screw thread slip and carry out the screw thread slip.

Preferably, the lantern ring and the guide block are of an integrated structure, the guide block is in sliding connection with the guide groove, the support rod can drive the guide groove to move when moving, the guide groove can slide through the guide block when moving, and the support rod can slide through the lantern ring when moving.

Preferably, the supporting seat is further provided with a collection groove, a limiting block, a containing frame, a threaded groove, a butt joint groove, a rotating groove, a second bolt and a rotating block;

the storage groove is formed in the bottom of the supporting seat, a limiting groove is formed in the inner wall of the storage groove, a limiting block is embedded in the limiting groove, the containing frame can be driven to move while moving, the limiting block can slide through the limiting groove when moving, the containing frame is connected between the limiting blocks, and a threaded groove is formed in the side face of the supporting seat;

the butt joint groove is formed in the side face of the containing frame, the butt joint groove is internally penetrated through and provided with a rotating groove, a second bolt is penetrated and connected between the butt joint groove and the thread groove, and the end part of the second bolt is connected with a rotating block.

Preferably, turning block and second bolt structure as an organic whole, and be sliding connection between turning block, second bolt and the butt joint groove, hold and can drive the butt joint groove and remove when the frame removes, can slide the separation through second bolt and turning block when the butt joint groove removes.

Compared with the prior art, the beneficial effects of the utility model are that: this small-size loop wheel machine is used in building finishing engineering construction, can slide through first sliding tray and fixed slot during first bolt removal, can dismantle actuating mechanism when first bolt slides out the fixed slot, make things convenient for actuating mechanism to overhaul fast, can slide through the guide block when the guide slot removes, can slide through the lantern ring when the bracing piece removes, make things convenient for the bracing piece to adjust as required, can slide through the spacing groove when the limiting block removes, it can roll-off collection groove to hold when the limiting block slides to the spacing groove tip, hold the area that holds that can increase the supporting seat when holding a roll-off collection groove, make things convenient for the supporting seat to increase as required and hold the area.

1. The bidirectional threaded rod can be rotated through the first sliding groove, the two groups of sliding blocks can be driven to perform opposite thread sliding when the bidirectional threaded rod is rotated, the sliding blocks can slide through the first sliding groove when the sliding blocks slide in opposite threads, the first bolt can be driven to move when the sliding blocks slide, the first bolt can slide through the first sliding groove and the fixed groove when moving, the driving mechanism can be detached when the first bolt slides out of the fixed groove, and the driving mechanism can be conveniently and quickly overhauled;

2. the supporting rod can be pushed to move when the threaded rod slides in a threaded manner, the supporting rod can be driven to move when the supporting rod moves, the guide groove can be driven to move when the guide groove moves, the guide block can slide when the guide groove moves, the supporting rod can slide through the lantern ring when moving, and the supporting rod can be conveniently adjusted as required;

3. the turning block can be screwed to rotate through the turning groove, the second bolt can be driven to rotate when the turning block rotates, the second bolt can be in threaded sliding through the threaded groove when rotating, the turning block and the turning groove can be loosened when the second bolt is in threaded sliding, the turning block and the butt joint groove can be in butt joint when the turning block and the turning groove are loosened, the containing frame can be pulled to move when the turning block is in butt joint with the butt joint groove, the containing frame can be driven to move when moving, the butt joint groove can be separated from the turning block through the second bolt when moving, the containing frame can be driven to move when moving, the limiting block can slide through the limiting groove when moving, the containing frame can slide out of the storing groove when sliding to the end part of the limiting groove, and the containing area can be increased when the containing frame slides out of the storing groove, make things convenient for the supporting seat can increase as required and hold the area.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the driving mechanism of the present invention;

FIG. 3 is a schematic view of the support seat of the present invention showing an enlarged structure from above;

FIG. 4 is a schematic side view enlarged structure of the containing frame of the present invention;

FIG. 5 is an enlarged schematic view of part A of the present invention;

FIG. 6 is an enlarged schematic view of the part B of the present invention;

fig. 7 is an enlarged schematic view of the part C of the present invention.

In the figure: 1. a supporting seat; 2. a support bar; 3. a suspension arm; 4. a drive mechanism; 5. lifting a rope; 6. a hook; 7. fixing grooves; 8. a first sliding groove; 9. a bidirectional threaded rod; 10. a slider; 11. a first bolt; 12. a nut; 13. a second sliding groove; 14. a guide groove; 15. a motor; 16. a threaded rod; 17. an internal threaded barrel; 18. a collar; 19. a guide block; 20. a collection groove; 21. a limiting groove; 22. a limiting block; 23. a containing rack; 24. a thread groove; 25. a butt joint groove; 26. a rotating groove; 27. a second bolt; 28. and (6) rotating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a small-size loop wheel machine is used in construction finishing engineering construction, includes: a supporting seat 1 and a suspension arm 3; the top of supporting seat 1 is provided with bracing

piece

2, 2 tops of bracing piece are connected with davit 3, be provided with actuating mechanism 4 on the davit 3, be connected with lifting rope 5 between actuating mechanism 4 and the davit 3, lifting rope 5's side is connected with lifting hook 6, fixed slot 7, set up the side at actuating mechanism 4, first sliding tray 8 has been seted up to davit 3 inside, the inside through connection of first sliding tray 8 has two-way threaded rod 9, sliding block 10, connect in the side of two-way threaded rod 9, sliding block 10 side that is close to fixed slot 7 is connected with first bolt 11, first bolt 11 side is connected with nut 12.

A rotating structure is formed between the bidirectional threaded rod 9 and the first sliding groove 8, and the bidirectional threaded rod 9 is in threaded connection with the sliding block 10.

The sliding block 10 and the first bolt 11 are integrated, and the first bolt 11 is connected with the first sliding groove 8 and the fixing groove 7 in a sliding manner.

Referring to fig. 2 and 5, it can be known that rotating bidirectional threaded rod 9 can rotate through first sliding chute 8, bidirectional threaded rod 9 can drive two sets of sliding blocks 10 to slide in opposite threads when rotating, sliding blocks 10 can slide through first sliding chute 8 when sliding in opposite threads, sliding blocks 10 can drive first bolt 11 to move when sliding, sliding bolts 11 can slide through first sliding chute 8 and fixed slot 7 when moving, and driving mechanism 4 can be detached when first bolt 11 slides out of fixed slot 7.

The bracing piece 2 still is provided with second sliding tray 13, the guide way 14, motor 15, the threaded rod 16, an internal thread section of thick bamboo 17, lantern ring 18 and guide block 19, second sliding tray 13, set up in the bottom of bracing piece 2, guide way 14 has been seted up to 2 sides of bracing piece, second sliding tray 13 internally mounted has motor 15, the output of motor 15 is connected with threaded rod 16, an internal thread section of thick bamboo 17, connect between threaded rod 16 and supporting

seat

1, 1 top of supporting seat is connected with the lantern ring 18, lantern ring 18 cup joints the side at bracing

piece

2, 18 inner wall connections of lantern ring that are close to guide way 14 have guide block 19.

The motor 15 is in threaded connection with the threaded rod 16, the threaded rod 16 is in threaded connection with the internal thread cylinder 17, and the internal thread cylinder 17 and the support seat 1 are of an integral structure.

The lantern ring 18 and the guide block 19 are of an integral structure, and the guide block 19 is in sliding connection with the guide groove 14.

Referring to fig. 1 and 6, when the motor 15 works, the threaded rod 16 can be driven to perform threaded sliding, the threaded rod 16 can drive the internal thread cylinder 17 to perform threaded sliding when in threaded sliding, the supporting rod 2 can be pushed to move when in threaded sliding of the internal thread cylinder 17, the supporting rod 2 can drive the guide groove 14 to move when in movement, the guide groove 14 can slide through the guide block 19 when in movement, and the supporting rod 2 can slide through the lantern ring 18 when in movement.

The supporting seat 1 is further provided with a storage groove 20, a limiting groove 21, a limiting block 22, a storage rack 23, a thread groove 24, a butt joint groove 25, a rotation groove 26, a second bolt 27 and a rotation block 28, the storage groove 20 is formed in the bottom of the supporting seat 1, the limiting groove 21 is formed in the inner wall of the storage groove 20, the limiting block 22 is embedded in the limiting groove 21, the storage rack 23 is connected between the limiting blocks 22, the thread groove 24 is formed in the side face of the supporting seat 1, the butt joint groove 25 is formed in the side face of the storage rack 23, the rotation groove 26 is formed in the butt joint groove 25 in a penetrating mode, the second bolt 27 penetrates through the butt joint groove 25 and the thread groove 24, and the end portion of the second bolt 27 is connected with the rotation block 28.

The rotating block 28 and the second bolt 27 are of an integral structure, and the rotating block 28, the second bolt 27 and the butt-joint groove 25 are in sliding connection.

Referring to fig. 1, 3, 4 and 7, it can be known that turning the turning block 28 can rotate through the turning groove 26, the turning block 28 can drive the second bolt 27 to rotate when rotating, the second bolt 27 can slide through the thread groove 24 when rotating, the turning block 28 can be loosened from the turning groove 26 when the second bolt 27 slides through the thread, the turning block 28 can be butted with the butting groove 25 when the turning block 28 is loosened from the turning groove 26, the containing frame 23 can be pulled to move when the turning block 28 is butted with the butting groove 25, the containing frame 23 can be driven to move when moving, the butting groove 25 can be separated from the turning block 28 through the second bolt 27 when moving, the containing frame 23 can drive the limiting block 22 to move when moving, the containing frame 23 can slide through the limiting groove 21 when the limiting block 22 slides to the end of the limiting groove 21 and can slide out of the containing groove 20, the holding frame 23 can increase the holding area of the support stand 1 when sliding out of the storage groove 20.

The working principle is as follows: when the small crane for building finishing work construction is used, firstly, the rotating block 28 is screwed to rotate through the rotating groove 26, the rotating block 28 can drive the second bolt 27 to rotate when rotating, the second bolt 27 can carry out threaded sliding through the threaded groove 24 when rotating, the rotating block 28 and the rotating groove 26 can be loosened when the second bolt 27 is in threaded sliding, the rotating block 28 and the butt joint groove 25 can be butted when the rotating block 28 and the rotating groove 26 are loosened, the containing frame 23 can be pulled to move when the rotating block 28 and the butt joint groove 25 are butted, the containing frame 23 can drive the butt joint groove 25 to move when moving, the butt joint groove 25 can be separated from the rotating block 28 by the second bolt 27 when moving, the containing frame 23 can drive the limiting block 22 to move when moving, and the limiting block 22 can slide through the limiting groove 21 when moving, when the limiting block 22 slides to the end of the limiting groove 21, the containing frame 23 can slide out of the storing groove 20, and when the containing frame 23 slides out of the storing groove 20, the containing area of the supporting seat 1 can be increased, so that the containing area of the supporting seat 1 can be increased as required.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A small-size loop wheel machine is used in construction finishing engineering construction, includes: a supporting seat (1) and a suspension arm (3), which is characterized in that;

a supporting rod (2) is arranged at the top of the supporting seat (1), the top end of the supporting rod (2) is connected with a suspension arm (3), a driving mechanism (4) is arranged on the suspension arm (3), a lifting rope (5) is connected between the driving mechanism (4) and the suspension arm (3), and the side surface of the lifting rope (5) is connected with a lifting hook (6);

the fixing groove (7) is formed in the side face of the driving mechanism (4), a first sliding groove (8) is formed in the suspension arm (3), and a bidirectional threaded rod (9) penetrates through the first sliding groove (8);

sliding block (10) are connected the side of two-way threaded rod (9), be close to fixed slot (7) sliding block (10) side is connected with first bolt (11), first bolt (11) side is connected with nut (12).

2. The small-sized crane for construction of building finishing engineering according to claim 1, characterized in that: constitute revolution mechanic between two-way threaded rod (9) and first sliding tray (8), and be threaded connection between two-way threaded rod (9) and sliding block (10).

3. The small-sized crane for construction of building finishing engineering according to claim 1, characterized in that: sliding block (10) and first bolt (11) structure as an organic whole, and be sliding connection between first bolt (11) and first sliding tray (8), fixed slot (7).

4. The small-sized crane for construction of building finishing engineering according to claim 1, characterized in that: the support rod (2) is also provided with a second sliding groove (13), a guide groove (14), a motor (15), a threaded rod (16), an internal thread cylinder (17), a lantern ring (18) and a guide block (19);

the second sliding groove (13) is formed in the bottom end of the supporting rod (2), a guide groove (14) is formed in the side face of the supporting rod (2), a motor (15) is installed inside the second sliding groove (13), and the output end of the motor (15) is connected with a threaded rod (16);

an internal thread section of thick bamboo (17) is connected between threaded rod (16) and supporting seat (1), supporting seat (1) top is connected with lantern ring (18), the side at bracing piece (2) is cup jointed in lantern ring (18), is close to guide way (14) lantern ring (18) inner wall is connected with guide block (19).

5. The small-sized crane for construction of building finishing engineering as claimed in claim 4, wherein: the motor (15) is in threaded connection with the threaded rod (16), the threaded rod (16) is in threaded connection with the internal thread cylinder (17), and the internal thread cylinder (17) and the supporting seat (1) are of an integrated structure.

6. The small-sized crane for construction of building finishing engineering as claimed in claim 4, wherein: the lantern ring (18) and the guide block (19) are of an integral structure, and the guide block (19) is in sliding connection with the guide groove (14).

7. The small-sized crane for construction of building finishing engineering according to claim 1, characterized in that: the supporting seat (1) is further provided with a collection groove (20), a limiting groove (21), a limiting block (22), a containing frame (23), a thread groove (24), a butt joint groove (25), a rotating groove (26), a second bolt (27) and a rotating block (28);

the supporting seat comprises a collecting groove (20) which is formed in the bottom of the supporting seat (1), a limiting groove (21) is formed in the inner wall of the collecting groove (20), limiting blocks (22) are embedded in the limiting groove (21), a containing frame (23) is connected between the limiting blocks (22), and a threaded groove (24) is formed in the side face of the supporting seat (1);

butt joint groove (25), set up hold the side of frame (23), butt joint groove (25) inside runs through and has seted up rotation groove (26), through connection has second bolt (27) between butt joint groove (25) and thread groove (24), the end connection of second bolt (27) has turning block (28).

8. The small-sized crane for construction of building finishing engineering as claimed in claim 7, wherein: the rotating block (28) and the second bolt (27) are of an integral structure, and the rotating block (28), the second bolt (27) and the butt joint groove (25) are in sliding connection.