CN219912004U - Pipeline jacking platform - Google Patents

Abstract

The utility model relates to the technical field of pipeline installation equipment, and aims to provide a pipeline jacking platform. The pipeline jacking platform not only can lift the construction height of the pipeline, but also can change the construction height of staff. The pipeline jacking platform comprises: the system comprises a bracket, a jacking mechanism and two groups of manned platforms; the jacking mechanism comprises at least two groups of jacking components which are arranged at intervals along the length direction of the bracket, each jacking component comprises at least two lifting rods which are arranged at intervals along the width direction of the bracket, a first connecting rod is arranged between driving ends of adjacent lifting rods in each group of jacking components, and a second connecting rod is arranged between the mounting ends; the manned platforms are arranged on two sides of the support, and are in an unfolding state that the bottom ends of the manned platforms are connected with the ground, and the manned parts on the top ends of the manned platforms are connected with the second connecting rods. The utility model solves the problems that the pipeline jacking platform in the prior art can only change the construction height of the pipeline, cannot change the construction height of staff, consumes time and has low construction efficiency.

Description

Pipeline jacking platform

Technical Field

The utility model relates to the technical field of pipeline installation equipment, in particular to a pipeline jacking platform.

Background

The pipeline has extremely wide application, and can supply water, heat, gas and the like, and pipelines such as an air pipe, a water pipe and the like are required to be installed in the electromechanical installation construction stage in the construction of building engineering. Because most of the pipelines are installed at the ceiling, the construction height is high, the pipelines are often required to be transported to the high position by means of a pipeline jacking platform, and then the pipelines are fixed by workers and are butted with adjacent pipelines.

The existing pipeline jacking platform can only convey pipelines to corresponding construction heights through lifting mechanisms, and workers need to reach the construction heights through other ascending equipment, so that a plurality of equipment needs to be operated during construction, and after the construction position is changed, the plurality of equipment needs to be moved, so that the labor hour consumption and the construction efficiency are low.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is to overcome the defects that in the prior art, the pipeline jacking platform can only change the construction height of a pipeline and cannot change the construction height of a worker, so that a plurality of devices need to be operated and moved, and the time consumption and the construction efficiency are low, thereby providing the pipeline jacking platform which can not only improve the construction height of the pipeline, but also change the construction height of the worker.

To this end, the utility model provides a pipeline jacking platform, characterized by comprising:

a bracket;

the lifting mechanism comprises at least two groups of lifting assemblies which are arranged at intervals along the length direction of the support, the lifting assemblies comprise at least two lifting rods which are arranged at intervals along the width direction of the support, the mounting ends of the lifting rods are connected with the support, a first connecting rod is arranged between the driving ends of two adjacent lifting rods in each group of lifting assemblies, and a second connecting rod is arranged between the mounting ends;

the two groups of manned platforms are arranged on two sides of the support at intervals along the length direction of the support, the manned platforms are connected with the ground at the bottom ends, and the manned parts at the top ends are connected with the second connecting rods in an unfolding state.

Optionally, the jacking mechanism includes two sets of edges the jacking subassembly of support length direction interval setting, the jacking subassembly includes two edges the support width direction interval setting the lifter.

Optionally, the manned platform includes first support piece, second support piece and third support piece, the one end of first support piece with the support articulates, the one end of second support piece with the other end of first support piece articulates, the other end with third support piece articulates, third support piece promptly manned portion.

Optionally, the second support piece includes at least two telescopic links that the interval set up, the one end of telescopic link with the other end of first support piece is articulated, the other end with third support piece is articulated.

Optionally, the second support piece includes four interval settings the telescopic link, be located two in the middle the telescopic link is provided with a plurality of third connecting rods along its axial interval between.

Optionally, the support includes four pole settings of two liang symmetries setting, four the installation end of lifter respectively with four the top fixed connection of pole setting is provided with the horizontal pole between the top of two adjacent pole settings.

Optionally, a universal wheel is arranged at the bottom end of each upright rod.

Optionally, a shelf is arranged at the bottom of the bracket.

Optionally, a fixture is provided on the first connecting rod, the fixture includes two clamping pieces and two elastic pieces, two clamping pieces are disposed along an axial interval of the first connecting rod, and one elastic piece is disposed between each clamping piece and an end portion of the first connecting rod close to each clamping piece.

Optionally, the pipeline jacking platform further comprises an operating mechanism, and the operating mechanism is arranged on the bracket.

The utility model has the following advantages:

1. the utility model provides a pipeline jacking platform, which comprises a bracket, a jacking mechanism and two groups of manned platforms, wherein the jacking mechanism comprises at least two groups of jacking components, each group of jacking components comprises at least two lifting rods, a first connecting rod is arranged between driving ends of two adjacent lifting rods in each group, and a second connecting rod is arranged between the mounting ends. The pipeline can be placed on the first connecting rod of each group of jacking components during construction, and the lifting rod can drive the pipeline to lift during lifting, so that the pipeline can be transported to a designated construction height. When the manned platform is in the unfolding state that the bottom and the ground are connected, the manned part at the top is connected with the second connecting rod, enough supporting force is provided for the manned part through the ground and the second connecting rod, and workers can stand on the manned part to perform pipeline installation work. The pipeline jacking platform not only can lift the height of the pipeline, but also can lift the construction height of the staff, so that the staff can work after standing on the manned platform, the operation is simple, the practicability is high, and the construction efficiency is improved.

2. The manned platform comprises the first supporting piece, the second supporting piece and the third supporting piece, one end of the first supporting piece is hinged to the support, one end of the second supporting piece is hinged to the other end of the first supporting piece, the other end of the second supporting piece is hinged to the third supporting piece, the manned platform can be folded and unfolded through hinged connection of the connecting pieces, the manned platform can be unfolded for workers during construction, the manned platform can be folded and stored during construction, occupied space is small, and the movement of the pipe jacking platform is facilitated.

3. According to the pipeline jacking platform provided by the utility model, the second supporting piece comprises at least two telescopic rods which are arranged at intervals, the height of the manned platform can be prolonged by elongating the telescopic rods during construction, the telescopic rods are retracted during construction, the occupied space is small, and the storage is convenient.

4. The second support piece comprises four telescopic rods which are arranged at intervals, and a plurality of third connecting rods are arranged at intervals along the axial direction of the two middle telescopic rods. When the manned platform is in the unfolding state, the staff can climb to the manned part through the third connecting rod, so that convenience and quickness are realized.

5. The support comprises four upright posts which are symmetrically arranged in pairs, the bottoms of the upright posts are provided with the universal wheels, and the universal wheels are arranged to facilitate the movement of the pipeline jacking platform and change the construction site of the pipeline jacking platform.

6. The pipe jacking platform provided by the utility model, the bottom of the bracket is provided with the storage rack, the manned platform can be placed on the storage rack after being folded,

7. according to the pipeline jacking platform provided by the utility model, the clamping device is arranged on the first connecting rod, the clamping device comprises the two clamping pieces and the two elastic pieces, the pipe fitting can be limited from two ends through the two clamping pieces, and the clamping pieces can clamp a pipeline through the elastic pieces. The fixture has good limiting effect, simple structure and strong practicability.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a manned platform of a pipe jacking platform of the present utility model in a collapsed condition;

FIG. 2 is a schematic illustration of the pipe jacking platform of the present utility model during deployment of the man-carrying platform;

fig. 3 is a schematic view of a manned platform of the pipe jacking platform of the present utility model in an expanded state.

Reference numerals illustrate:

1. the device comprises a bracket, 101, a vertical rod, 102, a cross rod, 103, universal wheels, 104 and a commodity shelf;

2011. the lifting rod 2012, the first connecting rod 2013 and the second connecting rod;

3. a people carrier 301, a first support 302, a second support 3021, a telescopic rod 3022, a third connecting rod 303, a third support;

401. a clamping piece;

5. an operating mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

As shown in fig. 1 to 3, the pipeline jacking platform is a preferred embodiment of the pipeline jacking platform, and can be applied to the building construction industry, and when the pipeline installation work is carried out, the construction height of the pipeline can be improved, the construction height of workers can be improved, the construction operation is convenient, and the construction efficiency is greatly improved.

The pipeline jacking platform comprises: a bracket 1, a jacking mechanism and two groups of manned platforms 3. Wherein the support 1 serves a load-bearing function. Specifically, the bracket 1 comprises four upright posts 101 which are symmetrically arranged in pairs, and a cross rod 102 is arranged between the top ends of two adjacent upright posts 101. The bottom of every pole setting 101 all is provided with universal wheel 103, through setting up universal wheel 103, makes pipeline jacking platform can remove, is convenient for change the construction site. The bottom of the bracket 1 is provided with a commodity shelf 104 which can be used for placing a manned platform 3.

Further, the jacking mechanism comprises at least two jacking assemblies which are arranged at intervals along the length direction of the support 1, each jacking assembly comprises at least two lifting rods 2011 which are arranged at intervals along the width direction of the support 1, the mounting ends of the lifting rods 2011 are connected with the support 1, a first connecting rod 2012 is arranged between the driving ends of two adjacent lifting rods 2011 in each jacking assembly, and a second connecting rod 2013 is arranged between the mounting ends. Specifically, in this embodiment, the jacking mechanism includes two sets of jacking components that set up along the length direction interval of the support 1, and each set of jacking components includes two lifter 2011 that set up along the width direction interval of the support 1, and the installation end of four lifter 2011 is respectively with the top fixed connection of four pole setting 101, and lifter 2011 is driven by hydraulic pressure.

The pipeline jacking platform further comprises an operating mechanism 5, and the operating mechanism 5 is arranged on the bracket 1. Specifically, in the present embodiment, the operating mechanism 5 is disposed on the cross bar 102, and the operating mechanism 5 is a hydraulic adjusting wheel, and the height of the lifting rod 2011 can be changed by controlling the hydraulic adjusting wheel.

The first connecting rod 2012 is provided with a clamp, the clamp comprises two clamping pieces 401 and two elastic pieces, the two clamping pieces 401 are arranged along the axial direction of the first connecting rod 2012 at intervals, an elastic piece is arranged between each clamping piece 401 and the end part of the first connecting rod 2012 close to the clamping piece, specifically, in the embodiment, the elastic piece is a spring, and the contact surface of the clamping piece 401 and a pipeline is an arc surface.

Since two sets of jacking components are provided in this embodiment, each set of jacking components includes two lifting rods 2011, so there are two first connecting rods 2012 in total, and two ends of the pipeline are placed on the two first connecting rods 2012 respectively and clamped by the clamping device. Specifically, when in clamping, the two clamping pieces 401 are moved to two sides at first, the springs are compressed in the moving process, then the pipeline is placed between the two clamping pieces 401, and after the clamping pieces 401 are loosened, the clamping pieces 401 are driven to clamp the pipeline from two sides under the action of elastic force of the springs.

The two groups of manned platforms 3 are arranged on two sides of the support 1 at intervals along the length direction of the support 1, the manned platforms 3 are provided with an unfolding state in which the manned parts at the top are connected with the second connecting rods 2013 and a folding state in which the manned parts are folded and placed on the storage rack 104 of the support 1. As shown in fig. 1, when the manned platform 3 is in a folded state, the manned platform is folded and unfolded on the rack 104, so that no redundant space is occupied; as shown in fig. 3, when the manned platform 3 is in the unfolded state, the personnel can be carried, and the personnel can directly perform the pipe installation work.

Further, the manned platform 3 includes a first support 301, a second support 302, and a third support 303, where one end of the first support 301 is hinged to the stand 1, one end of the second support 302 is hinged to the other end of the first support 301, the other end of the second support 302 is hinged to the third support 303, and the third support 303 is a manned part. The supporting pieces are hinged, so that the folding type bicycle is foldable and convenient to store.

Further, the second support 302 includes at least two telescopic rods 3021 disposed at intervals, one end of the telescopic rod 3021 is hinged to the other end of the first support 301, and the other end is hinged to the third support 303. When the people carrier 3 is in the unfolded state, the axis of the second support 302 is in the vertical direction, so that the second support 302 is made telescopic, and the height of the people carrier 3 can be extended. Specifically, in the present embodiment, the second support member 302 includes four telescopic rods 3021 disposed at intervals, and a plurality of third connecting rods 3022 are disposed between two telescopic rods 3021 disposed in the middle along the axial direction thereof at intervals. The middle two telescoping rods 3021 and the plurality of third connecting rods 3022 form a ladder-like structure that facilitates the staff member climbing onto the third support 303 (i.e., the manned portion).

The following description describes the working procedure of the pipeline jacking platform provided in this embodiment as follows:

after the pipe jacking platform is moved to the specified construction position, the manned platform 3 in the folded state is taken out from the commodity shelf 104, the telescopic rod 3021 is lengthened, and the position of the telescopic rod 3021 is fixed through a buckle on the telescopic rod 3021. Then, the third supporting member 303 is lapped on the second connecting rod 2013, and the bottom end of the manned platform 3 is connected with the ground, so that the manned platform 3 is in a unfolded state.

The pipeline is placed on the first connecting piece, the pipeline is clamped by the clamp on the first connecting piece, the operating mechanism 5 is controlled to enable the telescopic rod 3021 to be lifted until the pipeline reaches the designated construction height, then a worker climbs on the third supporting piece 303 (namely, the manned part) to perform construction work, and the pipeline is fixed to the ceiling and is butted with other pipelines.

After the installation, the operation mechanism 5 is controlled to lower the telescopic rod 3021, the manned platform 3 is folded and placed on the rack 104, and then the manned platform is moved to the next construction site. Repeating the steps until all the pipelines are installed.

In other embodiments, the number of jacking components in the jacking mechanism may be three groups, four groups, etc.; the number of lift pins 2011 in the lift assembly may be three, four, etc.

In other embodiments, the lifting rod 2011 may be electric or pneumatic, and the operating mechanism 5 may be a button, a handle, or the like.

In other embodiments, the number of telescoping rods 3021 in the second support 302 may be six, eight, etc.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (10)

1. A pipeline jacking platform, comprising:

a bracket (1);

the lifting mechanism comprises at least two groups of lifting assemblies which are arranged at intervals along the length direction of the support (1), each lifting assembly comprises at least two lifting rods (2011) which are arranged at intervals along the width direction of the support (1), the mounting ends of the lifting rods (2011) are connected with the support (1), a first connecting rod (2012) is arranged between the driving ends of two adjacent lifting rods (2011) in each lifting assembly, and a second connecting rod (2013) is arranged between the mounting ends;

the two groups of manned platforms (3), two groups of manned platforms (3) are arranged on two sides of the support (1) at intervals along the length direction of the support (1), the manned platforms (3) are provided with a bottom end connected with the ground, and a manned part at the top end is in an unfolding state connected with the second connecting rod (2013).

2. The pipeline jacking platform according to claim 1, wherein the jacking mechanism comprises two groups of jacking assemblies which are arranged at intervals along the length direction of the support (1), and the jacking assemblies comprise two lifting rods (2011) which are arranged at intervals along the width direction of the support (1).

3. The pipe jacking platform according to claim 1, characterized in that the people carrier (3) comprises a first support (301), a second support (302) and a third support (303), wherein one end of the first support (301) is hinged with the bracket (1), one end of the second support (302) is hinged with the other end of the first support (301), the other end is hinged with the third support (303), and the third support (303) is the people carrier.

4. A pipe jacking platform as claimed in claim 3, wherein the second support member (302) comprises at least two telescopic rods (3021) arranged at intervals, one end of each telescopic rod (3021) being hinged to the other end of the first support member (301), and the other end being hinged to the third support member (303).

5. The pipeline jacking platform of claim 4, wherein the second support member (302) includes four telescopic rods (3021) arranged at intervals, and a plurality of third connecting rods (3022) are arranged between two telescopic rods (3021) located in the middle at intervals along the axial direction thereof.

6. The pipeline jacking platform according to claim 2, wherein the bracket (1) comprises four upright posts (101) which are symmetrically arranged in pairs, the installation ends of the four lifting rods (2011) are fixedly connected with the top ends of the four upright posts (101) respectively, and a cross rod (102) is arranged between the top ends of two adjacent upright posts (101).

7. A pipe jacking platform as claimed in claim 6, wherein the bottom end of each of said uprights (101) is provided with a universal wheel (103).

8. The pipeline jacking platform according to claim 6, characterized in that the bottom of the bracket (1) is provided with a commodity shelf (104).

9. The pipeline jacking platform according to claim 1, wherein a clamp is arranged on the first connecting rod (2012), the clamp comprises two clamping pieces (401) and two elastic pieces, the two clamping pieces (401) are arranged at intervals along the axial direction of the first connecting rod (2012), and one elastic piece is arranged between each clamping piece (401) and the end part of the first connecting rod (2012) close to the clamping piece.

10. A pipe jacking platform as claimed in any one of claims 1 to 9, further comprising an operating mechanism (5), said operating mechanism (5) being provided on said bracket (1).