CN218320289U

CN218320289U - Adjustable concrete pipeline lifting appliance and lifting system thereof

Info

Publication number: CN218320289U
Application number: CN202222942109.XU
Authority: CN
Inventors: 饶振豪; 龚盛乐; 田环; 王伟; 熊焜; 王东成; 陈凯; 许鹏飞
Original assignee: Third Engineering Co Ltd Of Cccc Third Highway Engineering Co ltd
Current assignee: Third Engineering Co Ltd Of Cccc Third Highway Engineering Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-01-17
Anticipated expiration: 2032-11-05

Abstract

The utility model provides an adjustable concrete pipeline hoist and system of lifting by crane thereof, wherein this hoist includes the connector, is curved clamp body and screw rod, and the connector is the T style of calligraphy, and two clamp bodies articulate the loop configuration that forms the opening form in the both sides of connector respectively, evenly lay the recess on the outer disc of clamp body, and the bottom side of recess is provided with the screw rod, and the end of screw rod is provided with and is curved rubber pad. The adjustable concrete pipeline lifting appliance has the advantages that the connector, the arc-shaped clamping body and the screw rod fix the concrete pipeline to be lifted, the swinging phenomenon caused by unstable gravity center of the pipeline in the lifting process can be effectively avoided, and the safety in the pipeline lifting process is effectively improved; meanwhile, concrete drainage pipelines with different diameters can be hoisted through the length of the screw rod and the opening and closing degree of joints of the upper connecting block and the lower connecting block, so that the applicability of the concrete drainage pipeline is high.

Description

Adjustable concrete pipeline lifting appliance and lifting system thereof

Technical Field

The utility model relates to a concrete pipe hoisting accessory, more specifically relates to an adjustable concrete pipe hoist and system of lifting by crane thereof.

Background

At present, the concrete drainage pipeline hoisting construction process is simple and crude, and great potential safety hazards exist. The pipeline joint installation not only tests the hoisting capacity of an operator, but also tests the safety quality consciousness of field operating personnel, and if the joint quality is unqualified, the reworking is difficult, and the post-processing is also very troublesome. The quality problems of reduced foundation bearing capacity and subgrade settlement can be caused by soaking the base with wastewater seeped from the drainage pipeline with unqualified joints for a long time.

The traditional lifting appliance only simply utilizes a steel wire rope or a flat lifting belt to fix and lift the reinforced concrete drain pipe, the gravity center of the suspended concrete pipe is unstable and serious during lifting, the lifting and moving process of the pipeline cannot be guaranteed to be collided, the potential safety hazard is very large for field operation personnel, and the rope and the lifting belt are also difficult to find out a proper position to fix the pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, simple to operate, the simple adjustable concrete duct hoist of focus control to solve current concrete pipe anchor clamps or can't adjust the installation to not unidimensional pipeline, or the accommodation process is too complicated, influences the installation effectiveness, make the installation unstable, influence the problem of installation quality.

According to the utility model discloses an aspect provides an adjustable concrete pipe hoist, include the connector, be curved clamp body and screw rod, the connector is the T style of calligraphy, two the clamp body articulates respectively the both sides of connector form the loop configuration of opening form, evenly laid the recess on the outer disc of clamp body, the bottom side of recess is provided with the screw rod, the end of screw rod is provided with and is curved rubber pad.

On the basis of the scheme, the clamping body preferably comprises an upper connecting block and a lower connecting block, the upper connecting block is hinged to the lower connecting block through a bolt, and the upper connecting block is hinged to the connecting head.

The utility model also provides a concrete pipe lifts by crane system, include as above an adjustable concrete pipe hoist.

Preferably on the basis of the scheme, the concrete pipeline lifting device further comprises a connecting rod, the adjustable concrete pipeline lifting devices are arranged at intervals along the length direction of the concrete pipeline, and the adjustable concrete pipeline lifting devices are connected through the connecting rod.

Preferably, on the basis of the scheme, the connecting rod is provided with a lifting hole.

On the basis of the scheme, preferably, the connecting head is provided with a lifting hole.

The adjustable concrete pipeline lifting appliance has the advantages that the connector, the arc-shaped clamping body and the screw rod fix the concrete pipeline to be lifted, the swinging phenomenon caused by unstable gravity center of the pipeline in the lifting process can be effectively avoided, and the safety in the pipeline lifting process is effectively improved; meanwhile, concrete drainage pipelines with different diameters can be hoisted through the length of the screw rod and the opening and closing degree of joints of the upper connecting block and the lower connecting block, so that the applicability of the concrete drainage pipeline is high.

Drawings

Fig. 1 is a front view of the adjustable concrete pipe hanger of the present invention;

fig. 2 is a left side view of the concrete pipe hoisting system of the present invention;

fig. 3 is a top view of the concrete pipe hoisting system of the present invention;

the reference numbers indicate:

the connecting head 1, the clamping body 2, the groove 21, the upper connecting block 22, the lower connecting block 23, the screw 3, the lifting hole 31 and the connecting rod 4.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "a" means not only "only one of this but also a case of" more than one ".

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.

In the embodiments shown in the drawings, the directions such as up, down, left, right, front, and rear are used to explain the structure and movement of various components of the present invention not absolutely, but relatively. These illustrations are appropriate when these components are in the positions shown in the figures. If the description of the positions of these components changes, the indication of these directions changes accordingly.

In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.

Please refer to fig. 1, and it is shown with fig. 2 and fig. 3 that the utility model provides an adjustable concrete pipe hanger, including the connector, be curved clamp body and screw rod, wherein the connector is the T style of calligraphy, and two clamp bodies articulate respectively in the both sides of connector and form the annular structure of opening form, and another free end of connector can regard as the hoisting point also can regard as the tie point.

As shown in fig. 1, evenly be equipped with the recess on this clamp's the outer disc, the bottom side of recess is provided with the screw rod, and the end of screw rod is provided with and is curved rubber pad, can be through the length of adjusting the screw rod to the internal diameter of adjusting the rubber pad and concrete pipe's external diameter adaptation realize specific to the difference, the utility model discloses a clamp includes even piece and lower piece, goes up even piece and passes through the bolt with lower connecting block and articulate, goes up the connecting block and articulate with the connector. During the use, can be through the angle of connecting block and last connecting block under the adjustment to can realize that different opening degree satisfy the concrete drainage pipe hoist and mount of different diameters.

As shown in fig. 2 and 3, the utility model also provides a concrete pipe hoisting system, include an adjustable concrete pipe hoist as above.

Further, the utility model discloses still include the connecting rod, adjustable concrete pipe hoist is laid along concrete pipe's length direction interval, links to each other through the connecting rod between the adjustable concrete pipe hoist. During hoisting, multiple points can be hoisted through different adjustable concrete pipeline hoists to ensure the hoisting stability.

It is worth explaining that the utility model discloses can set up the lifting eye on the connecting rod, also can set up the lifting eye on the connector.

The utility model discloses an adjustable concrete pipeline hoist, the concrete pipeline that needs to hoist is fixed to connector, the clamp body that is arc and screw rod, can effectively stop the rocking phenomenon that produces because the pipeline focus is unstable in the hoisting process, has effectively improved the security in the pipeline hoisting process; meanwhile, concrete drainage pipelines with different diameters can be hoisted through the length of the screw rod and the opening and closing degree of joints of the upper connecting block and the lower connecting block, so that the applicability of the concrete drainage pipeline is high.

Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustable concrete pipe hoist, its characterized in that includes the connector, is curved clamp body and screw rod, the connector is the T style of calligraphy, two clamp body articulates respectively the both sides of connector form the loop configuration of opening form, evenly laid the recess on clamp body's the outer disc, the bottom side of recess is provided with the screw rod, the end of screw rod is provided with and is curved rubber pad.

2. The adjustable concrete pipe hanger of claim 1, wherein the clamping body comprises an upper connecting block and a lower connecting block, the upper connecting block is hinged to the lower connecting block through a bolt, and the upper connecting block is hinged to the connector.

3. A concrete pipe hoisting system comprising an adjustable concrete pipe hoist as claimed in any one of claims 1-2.

4. The concrete pipe hoisting system of claim 3 further comprising a connecting rod, wherein the adjustable concrete pipe hangers are spaced along the length of the concrete pipe, and the adjustable concrete pipe hangers are connected by the connecting rod.

5. A concrete pipe lifting system as claimed in claim 4, wherein the connecting rods are provided with lifting holes.

6. The concrete pipe hoisting system of claim 4 wherein said connector is provided with hoisting holes.