CN216078603U

CN216078603U - Jacking device for concrete column pipe construction

Info

Publication number: CN216078603U
Application number: CN202122287742.5U
Authority: CN
Inventors: 楼燕
Original assignee: Shanghai Jinyang Zhixin Industrial Co ltd
Current assignee: Shanghai Jinyang Zhixin Industrial Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-18
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a jacking device for concrete column pipe construction, relates to the technical field of building construction, and solves the technical problem that the existing jacking device can only be used for jacking a single concrete column pipe. The novel multifunctional electric heating device comprises a base, the welding of the top casing of base has four supports, the welding of the top casing of support has the roof, per two the support is connected through spacing axle, the outer lane of spacing axle rotates the cover and is equipped with two fixed plates, two the centre of fixed plate is equipped with the bracket, the equal fixedly connected with dead lever of both sides casing of bracket, the outer lane of dead lever rotates the cover and establishes in the inner circle of fixed plate, and two telescopic links of bottom casing fixedly connected with of bracket, the outer lane of telescopic link runs through the casing of wearing out the base, and two the telescopic link passes through the connecting plate and connects. The utility model can simultaneously drive the two concrete column pipes to be jacked, thereby effectively improving the efficiency of building construction and avoiding the delay of the construction period.

Description

Jacking device for concrete column pipe construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a jacking device for concrete column pipe construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

The concrete column pipe that current jacking device is in building construction place can only one carry out the jacking operation for the efficiency of construction is not high, influences the progress of project period easily. To this end, we propose a jacking device for concrete column pipe construction.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

The utility model provides a jacking device for concrete column pipe construction, which aims to solve the technical problem that the existing jacking device can only carry out jacking operation on one concrete column pipe.

(II) technical scheme

The utility model provides a jacking device for concrete column pipe construction, which comprises a base, wherein four supports are welded on a top shell of the base, a top plate is welded on the top shell of each support, every two supports are connected through a limiting shaft, two fixing plates are rotatably sleeved on outer rings of the limiting shafts, a bracket is arranged between the two fixing plates, fixing rods are fixedly connected to shells on two sides of the bracket, the outer rings of the fixing rods are rotatably sleeved in inner rings of the fixing plates, two telescopic rods are fixedly connected to a bottom shell of the bracket, the outer rings of the telescopic rods penetrate through the shell of the base, and the two telescopic rods are connected through a connecting plate.

Preferably, the bottom shell of the base is fixedly connected with four universal wheels, the shell of the base is provided with four sliding openings I, and the outer ring of the telescopic rod is sleeved in the inner ring of the sliding openings I in a sliding mode.

Preferably, the bottom casing of roof has servo motor through bolted connection, servo motor's output shaft fixedly connected with threaded rod, the bottom of threaded rod is rotated and is connected on the top casing of base, and the outer lane of threaded rod is rotated the cover and is equipped with the thread bush.

Preferably, be located the right side two one side casing fixedly connected with limiting plate that the fixed plate is close to each other, sliding opening two has been seted up to the casing of limiting plate, the thread bush is located in the inner circle of sliding opening, the spout has all been seted up to the both sides casing of sliding opening two, the equal fixedly connected with slider one of both sides casing of thread bush, slider one is cylindrically, and the outer lane sliding sleeve of slider one is established in the inner circle of spout.

Preferably, the shells of the two fixing plates on the left side are provided with a third sliding opening, the shell on one side of the other two fixing plates is fixedly connected with a sliding rod, and the outer ring of the sliding rod is sleeved in the inner ring of the third sliding opening in a sliding manner.

Preferably, one end, far away from the fixed plate, of the sliding rod is fixedly connected with a baffle, and the diameter of the outer ring of the baffle is larger than that of the inner ring of the sliding opening III.

According to the technical scheme, the method has the following beneficial effects:

(1): when the servo motor drives the threaded rod to rotate, the threaded rod can drive the two fixed plates connected with the limiting plate to swing by taking the limiting shaft as an axis through the threaded sleeve, and the two fixed plates connected with the limiting plate can swing by driving the fixed plate on the other side through the sliding rod, so that the concrete column pipes on the brackets on the two sides can be driven to ascend simultaneously;

(2): concrete column pipe is at the in-process that removes, and the bracket drives the dead lever easily and rotates to make the unable stable jacking of concrete column pipe, and the restriction through telescopic link and connecting plate, the top that can make the bracket remains fixed direction throughout and removes, thereby makes the top of concrete column pipe can be stable carry out the jacking in the bracket.

Drawings

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

FIG. 2 is a schematic perspective view of a fixing plate according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a base according to an embodiment of the utility model.

In the figure: the device comprises a base 1, universal wheels 2, a support 3, a top plate 4, a servo motor 5, a threaded rod 6, a threaded sleeve 7, a limiting shaft 8, a fixing plate 9, a sliding rod 10, a fixing rod 11, a bracket 12, a telescopic rod 13, a connecting plate 14 and a limiting plate 15.

Detailed Description

As shown in fig. 1 and 2, the jacking device for concrete column pipe construction provided by the utility model comprises a base 1, four supports 3 are welded on a top shell of the base 1, a top plate 4 is welded on the top shell of each support 3, every two supports 3 are connected through a limiting shaft 8, two fixing plates 9 are rotatably sleeved on outer rings of the limiting shafts 8, a bracket 12 is arranged between the two fixing plates 9, fixing rods 11 are fixedly connected to shells on two sides of the bracket 12, the outer rings of the fixing rods 11 are rotatably sleeved in inner rings of the fixing plates 9, two telescopic rods 13 are fixedly connected to a bottom shell of the bracket 12, outer rings of the telescopic rods 13 penetrate through the shell of the base 1, and the two telescopic rods 13 are connected through a connecting plate 14.

Four universal wheels 2 of bottom casing fixedly connected with of base 1, and four sliding opening one have been seted up to the casing of base 1, and the outer lane slip cap of telescopic link 13 is established in the inner circle of sliding opening one, and there is servo motor 5 bottom casing of roof 4 through bolted connection, servo motor 5's output shaft fixedly connected with threaded rod 6, and the bottom of threaded rod 6 is rotated and is connected on the top casing of base 1, and the outer lane of threaded rod 6 rotates the cover and is equipped with thread bush 7.

Referring to fig. 2 and 3, one side casing fixedly connected with limiting plate 15 that is located two fixed plates 9 on the right side and is close to each other, sliding opening two has been seted up to limiting plate 15's casing, thread bush 7 is located the inner circle of sliding opening, the spout has all been seted up to the both sides casing of sliding opening two, the equal fixedly connected with slider one of both sides casing of thread bush 7, slider one is cylindrically, and the outer lane sliding sleeve of slider one is established in the inner circle of spout, sliding opening three has all been seted up to the casing that is located two fixed plates 9 on the left side, the equal fixedly connected with slide bar 10 of one side casing of two fixed plates 9 in addition, the outer lane sliding sleeve of slide bar 10 is established in the inner circle of sliding opening three, the one end fixedly connected with baffle of fixed plate 9 is kept away from to slide bar 10, the outer lane diameter of baffle is greater than the inner circle diameter of sliding opening three.

In this embodiment, can drive threaded rod 6 and thread bush 7 through servo motor 5 and rotate simultaneously, because the slider on the 7 casings of thread bush is in order to be cylindrical, consequently, thread bush 7 reciprocates in 6 outer lanes of threaded rod, can drive two fixed plates 9 on right side through limiting plate 15 and use spacing axle 8 to swing as the axle center, make limiting plate 15 drive when the fixed plate 9 on right side rotates through slide bar 10, can drive left fixed plate 9 and swing, through the restriction of baffle to slide bar 10, make slide bar 10 can not break away from with three sliding exits at gliding in-process.

The jacking device for concrete column pipe construction according to the exemplary embodiment of the utility model can realize the function of simultaneously driving two concrete column pipes to jack. Specifically, when using, threaded rod 6 can drive two fixed plates 9 of being connected with limiting plate 15 through thread bush 7 and use spacing axle 8 to swing as the axle center, the swing of two fixed plates 9 that limiting plate 15 is connected can swing through the fixed plate 9 that slide bar 10 drove the opposite side, thereby can drive the concrete column pipe on the bracket 12 of both sides simultaneously and rise, the concrete column pipe is at the in-process that removes, bracket 12 drives dead lever 11 easily and rotates, thereby make the unable stable jacking of concrete column pipe, and the restriction through telescopic link 13 and connecting plate 14, can make the top of bracket 12 remain fixed direction all the time and remove, thereby make the top that the concrete column pipe can be stable carry out the jacking in bracket 12.

Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. The jacking device for concrete column pipe construction is characterized by comprising a base (1), four brackets (3) are welded on the top shell of the base (1), a top plate (4) is welded on the top shell of each bracket (3), every two brackets (3) are connected through a limiting shaft (8), two fixed plates (9) are rotatably sleeved on the outer ring of the limiting shaft (8), a bracket (12) is arranged between the two fixed plates (9), the shells on both sides of the bracket (12) are fixedly connected with a fixed rod (11), the outer ring of the fixed rod (11) is rotatably sleeved in the inner ring of the fixed plate (9), and the bottom shell of the bracket (12) is fixedly connected with two telescopic rods (13), the outer ring of each telescopic rod (13) penetrates through the shell of the base (1), and the two telescopic rods (13) are connected through a connecting plate (14).

2. The jacking device for the concrete column pipe construction according to claim 1, wherein four universal wheels (2) are fixedly connected to a bottom shell of the base (1), four sliding openings I are formed in the shell of the base (1), and an outer ring of the telescopic rod (13) is slidably sleeved in an inner ring of the sliding openings I.

3. The jacking device for concrete column pipe construction according to claim 1, wherein the bottom shell of the top plate (4) is connected with a servo motor (5) through a bolt, an output shaft of the servo motor (5) is fixedly connected with a threaded rod (6), the bottom end of the threaded rod (6) is rotatably connected to the top shell of the base (1), and the outer ring of the threaded rod (6) is rotatably sleeved with a threaded sleeve (7).

4. The concrete column is jacking device for tubular construction according to claim 3, characterized in that, be located two on the right side casing fixedly connected with limiting plate (15) of one side that fixed plate (9) are close to each other, the casing of limiting plate (15) has seted up smooth mouthful two, thread bush (7) are located in the inner circle of smooth mouthful, the spout has all been seted up to the both sides casing of smooth mouthful two, the equal fixedly connected with slider one of both sides casing of thread bush (7), slider one is cylindrical, and the outer lane slip cover of slider one is established in the inner circle of spout.

5. The jacking device for concrete column pipe construction according to claim 1, wherein a third sliding opening is formed in each of the shells of the two fixing plates (9) on the left side, a sliding rod (10) is fixedly connected to each of the shells on one side of the other two fixing plates (9), and an outer ring of each sliding rod (10) is slidably sleeved in an inner ring of the third sliding opening.

6. The jacking device for the concrete column pipe construction is characterized in that one end, far away from the fixed plate (9), of the sliding rod (10) is fixedly connected with a baffle, and the diameter of the outer ring of the baffle is larger than that of the inner ring of the third sliding opening.