CN215906838U

CN215906838U - Tower crane foundation differential settlement reinforcing system

Info

Publication number: CN215906838U
Application number: CN202122109915.4U
Authority: CN
Inventors: 洪作雄; 邓永建
Original assignee: Guangdong Shenfeng Construction Machinery Co Ltd
Current assignee: Guangdong Shenfeng Construction Machinery Co Ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-25
Anticipated expiration: 2031-09-02

Abstract

The utility model belongs to the field of tower cranes, and particularly relates to an uneven settlement reinforcing system for a tower crane foundation, which aims at solving the problems that the reinforcing effect of the existing reinforcing equipment on the tower crane foundation is general, the stability after reinforcement cannot be effectively improved, and the use hidden danger is large. The reinforcing equipment disclosed by the utility model has a good reinforcing effect on the tower crane foundation, can effectively improve the stability after reinforcement, and reduces the use hidden danger.

Description

Tower crane foundation differential settlement reinforcing system

Technical Field

The utility model relates to the technical field of tower cranes, in particular to a system for reinforcing uneven settlement of a tower crane foundation.

Background

The tower crane is an important device for hoisting and transporting operation in the building industry, is used for hoisting construction raw materials such as reinforcing steel bars, wooden ridges, concrete, steel pipes and the like for construction, and has the characteristics of strong flexibility and large bearing capacity along with the rapid development of Chinese urbanization construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an uneven settlement reinforcing system for a tower crane foundation.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a tower crane foundation uneven settlement reinforcing system comprises a tower hanger, two reinforcing bottom plates, two connecting seats, two supporting arms, two telescopic arms, two mounting seats, two limiting mechanisms and two mounting mechanisms, wherein the two reinforcing bottom plates are mounted on the tower hanger, conical rods are fixedly mounted at the bottoms of the two reinforcing bottom plates, the mounting mechanisms are arranged on the corresponding reinforcing bottom plates, the two mounting mechanisms are connected with the tower hanger, the connecting seats are fixedly mounted at the tops of the corresponding reinforcing bottom plates, mounting grooves are formed in the tops of the two connecting seats, the supporting arms are rotatably mounted in the corresponding mounting grooves, fixing grooves are formed in one sides of the two supporting arms, the telescopic arms are slidably connected in the corresponding fixing grooves, the mounting seats are rotatably connected to the corresponding telescopic arms, and the two mounting seats are mounted on the tower hanger, the limiting mechanisms are arranged on the corresponding mounting seats and connected with the tower hanger.

Specifically, stop gear includes two stoppers, two lead screw two and two control wheels, a plurality of spacing groove has been seted up on the tower gallows, the mounting groove has been seted up to one side of mount pad, the tower gallows sets up in the mounting groove, all set up flutedly on the both sides inner wall of mounting groove, stopper slidable mounting is in the recess that corresponds, two thread groove two has all been seted up to the one end of stopper, two threaded connection of lead screw are in the thread groove two that corresponds, control wheel fixed mounting is in the one end of the lead screw two that corresponds.

Specifically, a first thread groove is formed in one side of the telescopic arm, a first screw rod is installed in the first thread groove through internal threads, a first bevel gear is fixedly installed on the first screw rod, a through hole is formed in the inner wall of the fixing groove, an adjusting wheel is installed in the through hole in a rotating mode, a second bevel gear is fixedly installed at one end of the adjusting wheel, and the second bevel gear is meshed with the first bevel gear.

Specifically, installation mechanism includes two anchor strut, two inserted blocks, two lead screw three, two worms, two driven pulleys, driving pulley and swiveling wheel, reinforced groove has been seted up to one side of reinforcing bottom plate, the tower gallows sets up at reinforced inslot, two the equal fixed mounting of anchor strut is on reinforced groove's one side inner wall, two reinforcement holes have been seted up to one side of tower gallows, the anchor strut sets up at the reinforcing downthehole that corresponds.

The reinforcing hole is formed in the inner wall of the reinforcing hole, the reinforcing rod is provided with a control groove, the insert is slidably mounted in the corresponding control groove, the insert is connected with the corresponding slot, the thread groove is formed in one end of the insert, the thread groove is formed in the other end of the insert, the screw rod is in the corresponding thread groove, the thread groove is formed in the third end of the screw rod, the worm wheel is fixedly mounted on the third end of the screw rod, the rotating hole is formed in the inner wall of the control groove, the rotating rod is mounted in the rotating hole in a rotating mode, the worm is fixedly mounted at one end of the corresponding rotating rod, and the worm is meshed with the corresponding worm wheel.

The utility model discloses a rotating rod, including the fixed bottom plate, the fixed bottom plate is provided with the fixed bottom plate, and two fixed bottom plate are all set up at fixed intracavity, two driven pulley transmission is connected with same belt, set up on the inner wall in fixed chamber and rotated the hole, rotate downthehole rotation and install the dwang, the one end fixed connection of dwang is on driving pulley, driving pulley is connected with belt drive, the other end fixed connection of dwang is on the swiveling wheel.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the uneven settlement reinforcing system for the tower crane foundation, the two reinforcing bottom plates can be used for stabilizing the position of the bottom of the tower crane hanger, and the positions of the two sides of the tower crane hanger can be supported by adjusting the positions of the telescopic arms, so that the stability of the tower crane hanger is improved.

(2) The tower crane foundation uneven settlement reinforcing system has a better reinforcing effect, and reinforcing structures are respectively arranged on the two sides of a tower hanger, so that a better supporting effect is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the utility model, which is to be construed as limiting the utility model in any manner, and not necessarily for all purposes, except as technically essential.

FIG. 1 is a schematic structural diagram of a tower crane foundation differential settlement reinforcing system in a front view, according to the present invention;

FIG. 2 is a schematic perspective view of a reinforcing bottom plate, a connecting seat, a supporting arm, a telescopic arm and a mounting seat of the system for reinforcing uneven settlement of the tower crane foundation provided by the utility model;

FIG. 3 is a schematic structural diagram of a mounting seat, a limiting block, a second screw rod and a control wheel of the uneven settlement reinforcing system of the tower crane foundation provided by the utility model;

FIG. 4 is a schematic structural diagram of a reinforcing bottom plate of the tower crane foundation differential settlement reinforcing system provided by the utility model;

fig. 5 is a schematic structural diagram of part a of the system for reinforcing uneven settlement of the tower crane foundation provided by the utility model.

In the figure: 1. a tower crane; 2. reinforcing the bottom plate; 3. a connecting seat; 4. a support arm; 5. a telescopic arm; 6. a mounting seat; 7. a first screw rod; 8. a first bevel gear; 9. an adjustment wheel; 10. a limiting block; 11. a second screw rod; 12. a control wheel; 13. a reinforcing rod; 14. inserting a block; 15. a third screw rod; 16. a worm; 17. a driven pulley; 18. rotating the rod; 19. a driving pulley; 20. a rotating wheel.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a tower crane foundation uneven settlement reinforcing system comprises a tower hanger 1, two reinforcing bottom plates 2, two connecting seats 3, two supporting arms 4, two telescopic arms 5, two mounting seats 6, two limiting mechanisms and two mounting mechanisms, wherein the two reinforcing bottom plates 2 are mounted on the tower hanger 1, taper rods are fixedly mounted at the bottoms of the two reinforcing bottom plates 2, the taper rods at the bottoms of the reinforcing bottom plates 2 are fixed in the surrounding soil, so that the position of the tower hanger 1 can be stabilized, the mounting mechanisms are arranged on the corresponding reinforcing bottom plates 2, the two mounting mechanisms are connected with the tower hanger 1, the connecting seats 3 are fixedly mounted at the tops of the corresponding reinforcing bottom plates 2, mounting grooves are formed at the tops of the two connecting seats 3, the supporting arms 4 are rotatably mounted in the corresponding mounting grooves, the supporting arms 4 are rotated, and the supporting arms 4 drive the telescopic arms 5 and the mounting seats 6 to rotate, the fixing grooves are formed in one side of each of the two supporting arms 4, the telescopic arms 5 are slidably connected in the corresponding fixing grooves, the mounting seats 6 are rotatably connected to the corresponding telescopic arms 5, the mounting seats 6 are mounted on the tower hanger 1, the limiting mechanisms are arranged on the corresponding mounting seats 6 and connected with the tower hanger 1, the telescopic arms 5 drive the mounting seats 6 to move and adjust, and the mounting seats 6 are mounted on the tower hanger 1.

In this embodiment, stop gear includes two stopper 10, two lead screw two 11 and two control wheels 12, a plurality of spacing groove has been seted up on the tower gallows 1, the mounting groove has been seted up to one side of mount pad 6, tower gallows 1 sets up in the mounting groove, all set up flutedly on the both sides inner wall of mounting groove, stopper 10 slidable mounting is in the recess that corresponds, two thread groove two has all been seted up to the one end of stopper 10, two 11 threaded connection of lead screw are in corresponding thread groove two, control wheels 12 fixed mounting is in the one end of the lead screw two 11 that corresponds, and two 11 drive the stopper 10 that corresponds and remove, and stopper 10 slides into the spacing inslot, can the position of fixed mounting seat 6 on tower gallows 1.

In this embodiment, a first thread groove is formed in one side of the telescopic arm 5, a first screw rod 7 is installed in the first thread groove, a first bevel gear 8 is fixedly installed on the first screw rod 7, a through hole is formed in the inner wall of the fixing groove, an adjusting wheel 9 is installed in the through hole in a rotating mode, a second bevel gear is fixedly installed at one end of the adjusting wheel 9 and meshed with the first bevel gear 8, the adjusting wheel 9 drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the first screw rod 7 to rotate, and the first screw rod 7 drives the telescopic arm 5 to move.

In this embodiment, the mounting mechanism includes two reinforcing rods 13, two insertion blocks 14, two lead screws three 15, two worms 16, two driven pulleys 17, a driving pulley 19 and a rotating wheel 20, a reinforcing groove is formed on one side of the reinforcing base plate 2, the tower hanger 1 is disposed in the reinforcing groove, the two reinforcing rods 13 are both fixedly mounted on the inner wall of one side of the reinforcing groove, two reinforcing holes are formed on one side of the tower hanger 1, the reinforcing rods 13 are disposed in the corresponding reinforcing holes, and after the two reinforcing base plates 2 are mounted on the tower hanger 1, the reinforcing rods 13 are inserted into the reinforcing holes.

In this embodiment, the inner walls of the two reinforcing holes are both provided with slots, the two reinforcing rods 13 are both provided with control slots, the inserting blocks 14 are slidably arranged in the corresponding control grooves, the inserting blocks 14 are connected with the corresponding inserting grooves, one end of each of the two inserting blocks 14 is provided with a threaded groove III, the third screw rods 15 are in threaded connection with the corresponding third thread grooves, worm gears are fixedly arranged on the two third screw rods 15, rotating holes are formed in the inner walls of the two control grooves, rotating rods are rotatably arranged in the two rotating holes, the worm 16 is fixedly installed at one end of the corresponding rotating rod, the worm 16 is meshed with the corresponding worm wheel, the worm 16 drives the corresponding screw rod III 15 to rotate, the screw rod III 15 drives the corresponding insertion block 14 to move, and the reinforcing bottom plate 2 can be fixed on the tower crane frame 1 after the insertion block 14 slides into the corresponding slot.

In this embodiment, two the equal fixed mounting of the other end of rotary rod has driven pulley 17, the fixed chamber has been seted up on the reinforcing bottom plate 2, and two driven pulley 17 all set up at fixed intracavity, two driven pulley 17 transmission is connected with same belt, the rotation hole has been seted up on the inner wall in fixed chamber, rotate downthehole rotation and install dwang 18, the one end fixed connection of dwang 18 is on driving pulley 19, driving pulley 19 is connected with belt drive, the other end fixed connection of dwang 18 is on swiveling wheel 20, and swiveling wheel 20 drives dwang 18 and rotates, and dwang 18 drives driving pulley 19 and rotates, and driving pulley 19 drives the belt motion, and the belt drives two driven pulley 17 rotations.

In this embodiment, after two reinforcing bottom plates 2 are installed on a tower hanger 1, a reinforcing rod 13 is inserted into a reinforcing hole, a rotating wheel 20 is rotated, the rotating wheel 20 drives a rotating rod 18 to rotate, the rotating rod 18 drives a driving pulley 19 to rotate, the driving pulley 19 drives a belt to move, the belt drives two driven pulleys 17 to rotate, the driven pulleys 17 drive corresponding rotating rods to rotate, the rotating rods drive corresponding worms 16 to rotate, the worms 16 drive corresponding lead screws three 15 to rotate, the lead screws three 15 drive corresponding insertion blocks 14 to move, after the insertion blocks 14 slide into corresponding slots, the reinforcing bottom plates 2 can be fixed on the tower hanger 1, a supporting arm 4 is rotated, the supporting arm 4 drives a telescopic arm 5 and a mounting seat 6 to rotate, and simultaneously, an adjusting wheel 9 is rotated, so that the adjusting wheel 9 drives a bevel gear two to rotate, the bevel gear two drives a bevel gear one 8 to rotate, and the bevel gear one 8 drives the lead screw one 7 to rotate, the first 7 lead screw drives the telescopic boom 5 to move, the telescopic boom 5 drives the mounting seat 6 to move and adjust, the mounting seat 6 is installed on the tower hanger 1, the two control wheels 12 are rotated, the control wheels 12 drive the corresponding second 11 lead screw to rotate, the second 11 lead screw drives the corresponding stopper 10 to move, the stopper 10 slides into a limiting groove, the position of the mounting seat 6 on the tower hanger 1 can be fixed, and a taper rod for reinforcing the bottom of the bottom plate 2 is fixed in the surrounding soil, so that the position of the tower hanger 1 can be stabilized.

Compared with the prior art, the utility model has the technical progress that: the reinforcing equipment disclosed by the utility model has a good reinforcing effect on the tower crane foundation, can effectively improve the stability after reinforcement, and reduces the use hidden danger.

Claims

1. The uneven settlement reinforcing system for the tower crane foundation is characterized by comprising a tower crane hanger (1), two reinforcing bottom plates (2), two connecting seats (3), two supporting arms (4), two telescopic arms (5), two mounting seats (6), two limiting mechanisms and two mounting mechanisms, wherein the two reinforcing bottom plates (2) are mounted on the tower crane hanger (1), taper rods are fixedly mounted at the bottoms of the two reinforcing bottom plates (2), the mounting mechanisms are arranged on the corresponding reinforcing bottom plates (2), the two mounting mechanisms are connected with the tower crane hanger (1), the connecting seats (3) are fixedly mounted at the tops of the corresponding reinforcing bottom plates (2), mounting grooves are formed at the tops of the two connecting seats (3), the supporting arms (4) are rotatably mounted in the corresponding mounting grooves, and fixing grooves are formed at one sides of the two supporting arms (4), the telescopic arm (5) is connected in the corresponding fixed groove in a sliding mode, the mounting seats (6) are connected to the corresponding telescopic arms (5) in a rotating mode, the two mounting seats (6) are mounted on the tower crane (1), the limiting mechanisms are arranged on the corresponding mounting seats (6), and the limiting mechanisms are connected with the tower crane (1).

2. The uneven settlement reinforcing system of tower crane foundation according to claim 1, wherein the limiting mechanism comprises two limiting blocks (10), two lead screws (11) and two control wheels (12), a plurality of limiting grooves are formed in the tower crane (1), a mounting groove is formed in one side of the mounting seat (6), the tower crane (1) is arranged in the mounting groove, grooves are formed in the inner walls of the two sides of the mounting groove, the limiting blocks (10) are slidably mounted in the corresponding grooves, two thread grooves (two) are formed in one end of each limiting block (10), the two lead screws (11) are in threaded connection with the corresponding thread grooves (two), and the control wheels (12) are fixedly mounted at one ends of the corresponding lead screws (11).

3. The uneven settlement reinforcing system for the tower crane foundation as claimed in claim 1, wherein a first thread groove is formed in one side of the telescopic arm (5), a first screw rod (7) is installed in the first thread groove in an internal thread manner, a first bevel gear (8) is fixedly installed on the first screw rod (7), a through hole is formed in the inner wall of the fixing groove, an adjusting wheel (9) is rotatably installed in the through hole, a second bevel gear is fixedly installed at one end of the adjusting wheel (9), and the second bevel gear is meshed with the first bevel gear (8).

4. The uneven settlement reinforcing system for the tower crane foundation as claimed in claim 1, wherein the mounting mechanism comprises two reinforcing rods (13), two insert blocks (14), two lead screws three (15), two worms (16), two driven pulleys (17), a driving pulley (19) and a rotating wheel (20), a reinforcing groove is formed in one side of the reinforcing base plate (2), the tower crane (1) is arranged in the reinforcing groove, the two reinforcing rods (13) are fixedly mounted on the inner wall of one side of the reinforcing groove, two reinforcing holes are formed in one side of the tower crane (1), and the reinforcing rods (13) are arranged in the corresponding reinforcing holes.

5. The uneven settlement reinforcing system of tower crane foundation according to claim 4, wherein two slots are formed in the inner wall of each reinforcing hole, two control grooves are formed in each reinforcing rod (13), the insert (14) is slidably mounted in the corresponding control grooves, the insert (14) is connected with the corresponding slot, two thread grooves three are formed in one end of the insert (14), the three (15) thread connections of the screw rod are formed in the corresponding thread grooves three, two worm wheels are fixedly mounted on the three (15) thread connections of the screw rod, two rotating holes are formed in the inner wall of the control grooves, rotating rods are rotatably mounted in the two rotating holes, the worm (16) is fixedly mounted at one end of the corresponding rotating rod, and the worm (16) is meshed with the corresponding worm wheels.

6. The uneven settlement reinforcing system of tower crane foundation according to claim 5, characterized in that, two the other end of rotary rod is equal fixed mounting has driven pulley (17), reinforced bottom plate (2) is last to have seted up fixed chamber, and two driven pulley (17) all set up in fixed intracavity, two driven pulley (17) transmission is connected with same belt, the rotation hole has been seted up on the inner wall in fixed chamber, rotate downthehole rotation and install dwang (18), the one end fixed connection of dwang (18) is on driving pulley (19), driving pulley (19) are connected with belt transmission, the other end fixed connection of dwang (18) is on swiveling wheel (20).