CN213387417U

CN213387417U - Cement pipeline hoisting device

Info

Publication number: CN213387417U
Application number: CN202021662107.XU
Authority: CN
Inventors: 谌育青
Original assignee: Ganzhou Rongming New Building Materials Co ltd
Current assignee: Ganzhou Rongming New Building Materials Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-06-08
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a cement pipeline overhead hoist, which comprises a fixed base, the fixed slot has been seted up to one side of fixing base bottom outer wall, and all rotates through the bearing between the relative both sides inner wall of fixed slot and be connected with the threaded rod, the outer wall threaded connection of threaded rod has the slider, and the first connecting plate of bottom outer wall fixedly connected with of slider, one side fixedly connected with second connecting plate of fixing base bottom outer wall, and the equal fixedly connected with fixed plate of one side outer wall that second connecting plate is relative with first connecting plate, and the equal fixedly connected with hydraulic stem of top outer wall of two fixed plates. The utility model discloses can prevent to lead to cement pipe to drop from the device owing to rock and lead to the fact the influence to the handling of cement pipe, can prevent to lead to bumping between device and the foreign object owing to the great handling to the cement pipe of size of cement pipe causes the puzzlement to prevent to lead to because rock to receive the damage on the surface of messenger's cement pipe.

Description

Cement pipeline hoisting device

Technical Field

The utility model relates to a cement pipeline technical field especially relates to a cement pipeline hoisting device.

Background

The cement pipeline is also called as a cement pressure pipe and a reinforced concrete pipe, can be used as a sewer pipeline in urban construction foundations, can discharge sewage and flood control drainage, and can be used as a water feeding pipe and a farmland motor-pumped well in some special factories and mines, and meanwhile, when the cement pipeline is transported, the cement pipeline is often connected by utilizing devices such as a hoisting device, a crane and the like to realize transportation.

Through the retrieval, chinese patent is granted No. for CN 208603584U's patent, discloses a cement pipeline overhead hoist, including inserted bar and rings, rings welding is in the bracing piece upper end, the bracing piece left end is equipped with the auxiliary rod, the bracing piece welding is in fixed block upper end intermediate position, fixed block left end welding sleeve, the sleeve is installed on inserted bar annular side, the inserted bar is installed at the fixed block left end and is extended to inside, the inserted bar right-hand member is equipped with the bell mouth, the bell mouth is seted up at the fixed block right-hand member. The cement pipeline hoisting device in the patent has the following defects: when the existing device is used for hoisting the cement pipe, the cement pipe can fall off from the device due to shaking, so that the hoisting of the cement pipe is influenced.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a cement pipeline hoisting device.

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

the utility model provides a cement pipeline overhead hoist, includes the fixing base, the fixed slot has been seted up to one side of fixing base bottom outer wall, and all rotates through the bearing between the relative both sides inner wall of fixed slot and be connected with the threaded rod, the outer wall threaded connection of threaded rod has the slider, and the first connecting plate of bottom outer wall fixedly connected with of slider, one side fixedly connected with second connecting plate of fixing base bottom outer wall, and the equal fixedly connected with fixed plate of one side outer wall that second connecting plate is relative with first connecting plate, and the equal fixedly connected with hydraulic stem of top outer wall of two fixed plates, two the equal fixedly connected with backup pad of top outer wall of hydraulic stem, and the top outer wall of two backup pads all is provided with a plurality.

As a further aspect of the present invention: the top outer wall fixedly connected with rings of fixing base, and the outer wall of rings is carved with anti-skidding line.

As a further aspect of the present invention: the outer wall fixedly connected with carousel of one side of threaded rod, and the outer wall fixedly connected with of one side of carousel changes the handle.

As a further aspect of the present invention: a through hole is formed in the outer wall of one side of the sliding block, a guide rod is connected to the inner wall of the through hole in a sliding mode, and the two ends of the guide rod are connected with the fixing groove through bolts.

As a further aspect of the present invention: the outer wall of one side of first connecting plate and the equal fixedly connected with of one side outer wall of second connecting plate have a plurality of springs.

As a further aspect of the present invention: one side outer wall fixedly connected with guard plate of spring, and the guard plate is flexible material.

The utility model has the advantages that:

1. the friction force between the inner wall of the cement pipe and the supporting plate can be increased through the supporting plate and the tooth blocks, so that the cement pipe can be hoisted conveniently, and the cement pipe is prevented from falling off from the device due to shaking to avoid influence on hoisting of the cement pipe;

2. through the arrangement of the hydraulic rod, the rotary table, the threaded rod and the sliding part, the cement pipe can be clamped and fixed according to the size of the cement pipe, so that the cement pipe can be conveniently hoisted, and troubles caused by the large size of the cement pipe to the hoisting of the cement pipe are prevented;

3. through the spring and the guard plate that set up, can protect the cement pipe when carrying out the handling to the cement pipe, prevent because rock and lead to the device and the foreign object between bump to the surface that makes the cement pipe receives the damage.

Drawings

Fig. 1 is a schematic cross-sectional view of a cement pipe hoisting apparatus according to embodiment 1;

fig. 2 is a schematic view of the overall structure of a cement pipe hoisting device according to embodiment 1;

fig. 3 is a schematic cross-sectional view of a cement pipe hoisting device according to embodiment 2.

In the figure: the device comprises a fixed seat 1, a lifting ring 2, a fixing groove 3, a sliding block 4, a guide rod 5, a rotary table 6, a threaded rod 7, a first connecting plate 8, a supporting plate 9, a hydraulic rod 10, a fixing plate 11, a second connecting plate 12, a tooth block 13, a spring 14 and a protection plate 15.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a cement pipeline overhead hoist, including fixing base 1, fixed slot 3 has been seted up to one side of 1 bottom outer wall of fixing base, and all be connected with threaded rod 7 through the bearing rotation between the relative both sides inner wall of fixed slot 3, the outer wall threaded connection of threaded rod 7 has slider 4, and the bottom outer wall of slider 4 has first connecting plate 8 through bolted connection, there is second connecting plate 12 one side of 1 bottom outer wall of fixing base through bolted connection, and second connecting plate 12 all has fixed plate 11 through bolted connection with one side outer wall relative with first connecting plate 8, and the top outer wall of two fixed plates 11 all has hydraulic stem 10 through bolted connection, the top outer wall of two hydraulic stem 10 all has backup pad 9 through bolted connection, and the top outer wall of two backup pad 9 all is provided with a plurality of cogs 13.

Wherein, there is rings 2 fixed seat 1's top outer wall through bolted connection, and rings 2's outer wall is carved with anti-skidding line, and there is carousel 6 one side outer wall of threaded rod 7 through bolted connection, and there is a commentaries on classics handle one side outer wall of carousel 6 through bolted connection, and the through-hole has been seted up to one side outer wall of slider 4, and the inner wall sliding connection of through-hole has guide bar 5, passes through bolted connection between the both ends of guide bar 5 and fixed slot 3.

The working principle is as follows: during the use, with the device remove suitable position, fix one side of cement pipe on one of them fixed plate 11, it rotates 6 to rotate, thereby make threaded rod 7 drive another fixed plate 11 and remove under the guide of guide bar 5, thereby fix the other end of cement pipe, start hydraulic stem 10, hydraulic stem 10 can drive backup pad 9 rebound, thereby make backup pad 9 support the top inner wall at the cement pipe, can increase the frictional force between cement pipe inner wall and the backup pad 9 through tooth piece 13, so as to carry out the handling to the cement pipe, prevent to lead to the cement pipe to drop from the device and cause the influence owing to rocking, after the fixing is accomplished, fix rings 2 on the crane, thereby carry out the handling to the cement pipe through the crane.

Example 2

Referring to fig. 3, the cement pipeline overhead hoist, this embodiment compares in embodiment 1, and one side outer wall of first connecting plate 8 and one side outer wall of second connecting plate 12 all have a plurality of springs 14 through bolted connection, and one side outer wall of spring 14 has protection plate 15 through bolted connection, and protection plate 15 is flexible material.

The working principle is as follows: when the device is used, the device is moved to a proper position, one side of a cement pipe is fixed on one of the fixing plates 11, the rotation 6 is rotated, so that the threaded rod 7 drives the other fixing plate 11 to move under the guide of the guide rod 5, the other end of the cement pipe is fixed, the hydraulic rod 10 is started, the hydraulic rod 10 drives the supporting plate 9 to move upwards, the supporting plate 9 is supported on the inner wall of the top of the cement pipe, the friction force between the inner wall of the cement pipe and the supporting plate 9 can be increased through the tooth blocks 13, the cement pipe can be conveniently hoisted, the cement pipe is prevented from falling off from the device due to shaking to influence the hoisting of the cement pipe, after the fixing is completed, the hoisting ring 2 is fixed on a crane, the cement pipe is hoisted through the crane, the cement pipe can be protected when being hoisted through the spring 14 and the protecting plate 15, the device can prevent the device from colliding with foreign objects due to shaking, so that the surface of the cement pipe is damaged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cement pipeline hoisting device comprises a fixed seat (1) and is characterized in that one side of the outer wall of the bottom of the fixed seat (1) is provided with a fixed groove (3), and the inner walls of the two opposite sides of the fixed groove (3) are rotatably connected with a threaded rod (7) through a bearing, the outer wall of the threaded rod (7) is connected with a sliding block (4) through a thread, a first connecting plate (8) is fixedly connected with the outer wall of the bottom of the sliding block (4), a second connecting plate (12) is fixedly connected with one side of the outer wall of the bottom of the fixed seat (1), and the outer wall of one side of the second connecting plate (12) opposite to the first connecting plate (8) is fixedly connected with a fixing plate (11), the outer walls of the tops of the two fixing plates (11) are fixedly connected with hydraulic rods (10), the outer walls of the tops of the two hydraulic rods (10) are fixedly connected with supporting plates (9), and the outer walls of the tops of the two supporting plates (9) are provided with a plurality of tooth blocks (13).

2. The cement pipeline hoisting device according to claim 1, wherein the outer wall of the top of the fixed seat (1) is fixedly connected with a hanging ring (2), and the outer wall of the hanging ring (2) is carved with anti-skid grains.

3. The cement pipeline hoisting device according to claim 1, wherein a rotary table (6) is fixedly connected to the outer wall of one side of the threaded rod (7), and a rotating handle is fixedly connected to the outer wall of one side of the rotary table (6).

4. The cement pipeline hoisting device according to claim 1, wherein a through hole is formed in the outer wall of one side of the sliding block (4), a guide rod (5) is connected to the inner wall of the through hole in a sliding manner, and two ends of the guide rod (5) are connected with the fixing groove (3) through bolts.

5. A cement pipe hoist according to claim 1, characterized in that a plurality of springs (14) are fixedly connected to both one side outer wall of the first connecting plate (8) and one side outer wall of the second connecting plate (12).

6. The cement pipeline hoisting device according to claim 5, wherein a protection plate (15) is fixedly connected to the outer wall of one side of the spring (14), and the protection plate (15) is made of flexible material.