CN216360354U

CN216360354U - Building engineering building material hoist device

Info

Publication number: CN216360354U
Application number: CN202122873584.1U
Authority: CN
Inventors: 郑磊; 宋保坤; 赵晓坤
Original assignee: Jining Mingzhu Construction Engineering Co ltd
Current assignee: Shaanxi Shuhui Construction Engineering Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-22
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a hoisting device for civil engineering building materials, which comprises a suspending rod. Two movable clamping devices for clamping pipes to be hoisted are arranged on the left and right of the suspending rod, and both ends of the suspending rod are processed. There are internal threads, and bolts are connected through the internal threads. The ends of the bolts are provided with rings, and sockets are provided near the two ends of the outer wall of the boom, and two of the sockets are radially provided at the same end. The socket is matched with a frame rod, and the front and rear frame rods are combined to form a rectangular frame. The formed rectangular frame is maintained outside the hoisted pipe. The outer wall of the hanger rod is vertically provided with a lock hole. A first lock hole is correspondingly arranged near both ends of the frame rod, and a door-shaped lock rod is matched between the corresponding lock holes at the front and rear; the device can fix the pipeline to avoid bending moment on the pipeline, and at the same time, it can be hoisted during hoisting. , the pipeline can be protected.

Description

Building engineering building material hoist device

Technical Field

The utility model relates to a building material hoisting device for civil engineering.

Background

When carrying out high-rise construction, the hoist and mount of pipeline is comparatively troublesome, and its reason lies in, the length of pipeline is longer, and in hoist and mount, the both ends atress of pipeline, the middle part position department of pipeline receives bending moment, leads to the deformation of pipeline, and ties up the outer wall at the pipeline through the rope, admittedly can solve the crooked problem of pipeline, but when hoisting to the pipeline of smooth outer wall, the hoist and mount mode that this kind of rope was tied up, probably leads to the slippage of pipeline when hoist and mount. And because the hoisting height is higher, the distance between the lifting rope of the crane and the building is not enough, so that the pipeline is often collided.

Therefore, the civil engineering building material hoisting device is designed, can be used for fixing the pipeline, avoids forming bending moment on the pipeline, and can protect the pipeline during hoisting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a civil engineering building material hoisting device which can fix a pipeline, avoid forming bending moment on the pipeline and protect the pipeline during hoisting.

In order to solve the problems, the utility model adopts the following technical scheme:

a building material hoisting device for civil engineering comprises a hoisting rod, two movable clamping devices for clamping hoisted pipelines are arranged on the left and the right of the hoisting rod, internal threads are processed at the two ends of the suspender, a bolt is connected through the internal threads, a hanging ring is arranged at the end part of the bolt, the outer wall of the suspender is provided with sockets near two ends, the same end is provided with two sockets in the radial direction, the socket is matched with the frame rods, the front frame rod and the rear frame rod are combined to form a rectangular frame, the formed rectangular frame is maintained outside the hoisted pipeline, the outer wall department of jib is vertical to be provided with the lockhole frame pole be close to both ends department and correspond and be provided with first lockhole, front and back correspond the cooperation has the locking lever of door font between the lockhole, the locking lever runs through after inserting the jib, and passes first lockhole.

Preferably, the activity clamping device include one along the coaxial loose tube that slides of jib, the outer wall department screw in of loose tube has the set screw, the inner wall department processing of loose tube has through the spout that the socket was used, the spout radially runs through the loose tube, the outer pipe wall department processing of loose tube has the external screw thread, through the external screw thread cooperation has a conical stop seat.

The operation mode of the structure is as follows: firstly, fixedly installing the movable clamping device at one end, then enabling the other end of the suspender to penetrate through the hoisted pipeline, then installing the movable clamping device at the other end, firstly fixing the movable pipe by the installation of the movable clamping device, then rotating the stopping seat, and attaching the conical outer surface of the stopping seat to the two ends of the hoisted pipeline to realize the positioning of the pipeline.

Preferably, a plurality of handle rods are annularly arranged on the outer end face of the stopping seat; the handle lever is used for conveniently applying rotation torque to the stopping seat and conveniently adjusting the tightness of the stopping seat.

Preferably, an annular groove is formed in the outer conical surface of the stopper seat, a stopper ring made of rubber is embedded in the annular groove, and the stopper ring has a conical outer surface.

Preferably, the hanger rod is made of aluminum alloy and is of a hollow structure, and the wall thickness is 8-12 mm.

The utility model has the beneficial effects that: this device passes the pipeline of being hoisted through the jib, utilizes the location that the movable clamping device at both ends realized the pipeline, and when hoist and mount, the both ends atress of jib, and the pipeline atress does not avoid the deformation of pipeline, and the frame pole of front and back side can be maintained the outside of pipeline, reduces colliding with of pipeline, the simple structure of this device, low cost, convenient operation is fit for using widely.

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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a top view of the frame bar;

FIG. 4 is a partial enlarged view at A;

fig. 5 is a schematic structural view of the movable clamping device.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1, 2, 3, 4 and 5, the device for hoisting building materials for civil engineering comprises a boom 1, two movable clamping devices 2 for clamping a hoisted pipeline are arranged on the boom 1 at the left and right sides, internal threads are processed at the two ends of the boom 1, a bolt 3 is connected through the internal threads, a hanging ring 31 is arranged at the end position of the bolt 3, sockets 4 are arranged at the positions, close to the two ends, of the outer wall of the boom 1, two sockets 4 are radially arranged at the same end, a frame rod 5 is matched through the sockets 4, a rectangular frame is formed by combining front and rear frame rods 5, the formed rectangular frame is maintained outside the hoisted pipeline, a locking hole 6 is vertically arranged at the outer wall of the boom 1, first locking holes 51 are correspondingly arranged at the positions, close to the two ends, of the frame rod 5, a door-shaped locking hole 61 is matched between the locking holes 6 corresponding to the front and the rear, the lock rod 61 penetrates the hanger rod 1 after being inserted, and penetrates the first lock hole 51.

In a preferred embodiment of the present invention, the movable clamping device 2 includes a movable tube 21 sliding coaxially along the suspension rod, a set screw 22 is screwed into an outer wall of the movable tube 21, a sliding slot (not shown) for passing through the socket is formed in an inner wall of the movable tube 21, the sliding slot radially penetrates through the movable tube 21, an external thread 23 is formed on an outer wall of the movable tube 21, and a tapered stop seat 24 is engaged with the external thread 23.

In a preferred embodiment of the present invention, a plurality of handle rods 25 are annularly arranged on the outer end surface of the stopping seat 24; the handle lever is used for conveniently applying rotation torque to the stopping seat and conveniently adjusting the tightness of the stopping seat.

In a preferred embodiment of the present invention, the outer tapered surface of the stopper seat 24 is provided with an annular groove (not shown), and a stopper ring 26 made of rubber having a tapered outer surface is inserted into the annular groove.

In a preferred embodiment of the present invention, the suspension rod 1 is made of aluminum alloy, the suspension rod 1 is of a hollow structure, and the wall thickness is 8 mm.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building engineering building material hoist device, includes the jib, its characterized in that: be provided with two centre gripping about on the jib and by the activity clamping device that hoist and mount pipeline was used the internal thread has been processed at the both ends of jib, has the bolt through female connection, the tip position department of bolt is provided with rings jib outer wall be close to both ends position department and be provided with the socket, radially set up two with the one end the socket, through the socket cooperation has the frame pole, and the combination of front and back frame pole forms a rectangular frame, and the rectangular frame who forms maintains in the outside of the pipeline by the hoist and mount the vertical lockhole that is provided with in outer wall department of jib the frame pole be close to both ends department correspondence and be provided with first lockhole, front and back correspondence the cooperation has the locking lever of door font between the lockhole, the locking lever runs through after inserting the jib, and passes first lockhole.

2. The civil engineering building material hoist device of claim 1, characterized in that: the activity clamping device include one along the coaxial movable tube that slides of jib, the outer wall department screw in of movable tube has the set screw, the inner wall department processing of movable tube has through the spout that the socket was used, the spout radially runs through the movable tube, the outer pipe wall department processing of movable tube has the external screw thread, through the external screw thread fit has a conical stop seat.

3. The civil engineering building material hoist device of claim 2, characterized in that: and a plurality of handle rods are annularly arranged on the outer end surface of the stop seat.

4. The civil engineering building material hoist device of claim 2 or 3, characterized in that: the outer conical surface of the stop seat is provided with an annular groove, a stop ring made of rubber is embedded in the annular groove, and the stop ring is provided with a conical outer surface.

5. The civil engineering building material hoist device of claim 1, characterized in that: the hanger rod is made of aluminum alloy and is of a hollow structure, and the wall thickness is 8-12 mm.