Concrete pump pipe supporting and fixing device

Abstract

The utility model relates to the technical field of concrete construction, in particular to a concrete pump pipe supporting and fixing device which comprises two frame bodies used for supporting and fixing a concrete pump pipe, the two frame bodies are symmetrically arranged on the two sides of the concrete pump pipe, and the two frame bodies are connected through a pull rod. The frame bodies are arranged on the two sides of the concrete pump pipe to clamp, fix and support the pump pipe, the pump pipe can be effectively prevented from violently shaking, potential safety hazards can be eliminated, and the frame bodies are of a triangular structure, high in stability, convenient to mount and dismount and capable of being used in a turnover mode.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete construction, in particular to a concrete pump pipe supporting and fixing device. Background Art

[0002] Concrete delivery pump pipe is an important component in concrete transportation engineering, which greatly improves the transportation efficiency of concrete. It can generally be divided into two categories: vehicle pump pipe and ground pump pipe. Among them, ground pump pipe is made of fluid or straight seam processing, and ordinary 20# carbon steel is often used as the manufacturing material. At present, the fixation of concrete delivery pump pipe usually adopts the measure of filling wood square between the reserved structural hole of the delivery pump pipe and the concrete delivery pump pipe to achieve the effect of fixing the concrete delivery pump pipe and buffering the vibration impact force of the delivery pump pipe. However, the filling square wood is not firm and easy to loosen, and there is a safety risk of jumping out and injuring people. Utility Model Content

[0003] The utility model aims to solve the above problems and thus provides a concrete pump pipe supporting and fixing device.

[0004] The utility model solves the above problems and adopts the following technical solutions:

[0005] A concrete pump pipe supporting and fixing device comprises a frame for supporting and fixing the concrete pump pipe, wherein two frames are provided and symmetrically arranged on both sides of the concrete pump pipe, and the two frames are connected by a pull rod, and the frame comprises an upper clamp rod and a lower clamp rod arranged in parallel, and the upper clamp rod and the lower clamp rod are connected by a first connecting rod, a stabilizing rod is arranged in parallel on one side of the lower clamp rod and located in the same horizontal plane, a second connecting rod is arranged between the stabilizing rod and the lower clamp rod, and an oblique pull rod is arranged between the stabilizing rod and the upper clamp rod, and the two upper clamp rods and the two lower clamp rods opposite to the two frames are connected by pull rods respectively, and the pull rods between the two clamp rods are located on both sides of the concrete pump pipe.

[0006] Compared with the prior art, the utility model adopting the above technical solution has the following outstanding features:

[0007] The utility model can effectively prevent the pump pipe from shaking violently by arranging frames on both sides of the concrete pump pipe to clamp and support the pump pipe, thereby eliminating safety hazards. The frame has a triangular structure, has strong stability, is easy to install and disassemble, and can be used cyclically.

[0008] As a preferred embodiment, a further technical solution of the utility model is:

[0009] The upper clamping rod, the lower clamping rod and the adjacent surfaces of the concrete pump pipe are all provided with a concave structure matching the shape of the outer wall of the concrete pump pipe.

[0010] The first connecting rod, the second connecting rod and the diagonal tie rod are respectively provided with a plurality of rods, and one of the first connecting rod, the second connecting rod and the diagonal tie rod is connected to the middle part of the upper clamping rod, the lower clamping rod and the stabilizing rod connected thereto. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0012] Figure 2 This is a schematic diagram of the main structure of the upper clamping rod of the embodiment of the utility model;

[0013] Figure 3 This is a schematic diagram of the main structure of the lower clamping rod of the embodiment of the utility model;

[0014] Marked in the figure are: pump pipe 1, frame 2, pull rod 3, upper clamp rod 2-1, lower clamp rod 2-2, first connecting rod 2-3, stabilizing rod 2-4, second connecting rod 2-5, inclined pull rod 2-6, and concave structure 2-7. DETAILED DESCRIPTION

[0015] The present invention is further described below in conjunction with embodiments, the purpose of which is only to provide a better understanding of the content of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.

[0016] See also Figure 1-Figure 3 A concrete pump pipe supporting and fixing device comprises a frame 2 for supporting and fixing a concrete pump pipe 1, wherein the frame 2 is provided with two and symmetrically arranged on both sides of the concrete pump pipe 1, and the two frames 2 are connected by a pull rod 3, the frame 2 comprises an upper clamping rod 2-1 and a lower clamping rod 2-2 arranged in parallel, the upper clamping rod 2-1 and the lower clamping rod 2-2 are connected by a first connecting rod 2-3, a stabilizing rod 2-4 is arranged in parallel on one side of the lower clamping rod 2-2 and located in the same horizontal plane, a second connecting rod 2-5 is arranged between the stabilizing rod 2-4 and the lower clamping rod 2-2, and an oblique pull rod 2-6 is arranged between the stabilizing rod 2-4 and the upper clamping rod 2-1, the two upper clamping rods 2-1 and the two lower clamping rods 2-2 opposite to the two frames 2 are respectively connected by the set pull rods 3, and the pull rod 3 between the two opposite clamping rods is located on both sides of the concrete pump pipe 1.

[0017] The upper clamping rod 2-1, the lower clamping rod 2-2 of the frame 2 and the adjacent surfaces of the concrete pump pipe 1 are provided with a concave structure 2-7 adapted to the outer wall shape of the concrete pump pipe 1, thereby increasing the clamping area between the frame 2 and the pump pipe 1 and improving stability.

[0018] The upper clamping rod 2-1, the lower clamping rod 2-2 and the stabilizing rod 2-4 are all made of 8# channel steel (80mm×43mm×5mm) and have a length of 200mm.

[0019] The rods of the frame 2 are welded to provide greater stability.

[0020] The first connecting rod 2-3, the second connecting rod 2-5 and the diagonal rod 2-6 are respectively provided with multiple ones, and one of the first connecting rod 2-3, the second connecting rod 2-5 and the diagonal rod 2-6 is connected to the middle part of the upper clamping rod 2-1, the lower clamping rod 2-2 and the stabilizing rod 2-4 to prevent the middle part of the upper clamping rod 2-1 and the lower clamping rod 2-2 from being deformed by force.

[0021] The first connecting rod 2-3, the second connecting rod 2-5 and the inclined rod 2-6 are all made of 30mm×20mm×5mm square tubes. Square steel and channel steel can be made of construction leftovers at the construction site, which is relatively low in cost.

[0022] The utility model can effectively prevent the pump pipe from shaking violently by arranging frames on both sides of the concrete pump pipe to clamp and support the pump pipe, thereby eliminating safety hazards. The frame has a triangular structure, has strong stability, is easy to install and disassemble, and can be used cyclically.

[0023] The above description is only a preferred feasible embodiment of the present utility model, and does not limit the scope of rights of the present utility model. All equivalent changes made using the contents of the present utility model specification and its drawings are included in the scope of rights of the present utility model.

Claims

1. A concrete pump pipe supporting and fixing device, comprising a frame for supporting and fixing a concrete pump pipe, characterized in that: Two frames are provided and are symmetrically arranged on both sides of the concrete pump pipe. The two frames are connected by a tie rod. The frame includes an upper clamp rod and a lower clamp rod arranged in parallel. The upper clamp rod and the lower clamp rod are connected by a first connecting rod. A stabilizing rod is arranged in parallel on one side of the lower clamp rod and located in the same horizontal plane. A second connecting rod is arranged between the stabilizing rod and the lower clamp rod. A diagonal tie rod is arranged between the stabilizing rod and the upper clamp rod. The two upper clamp rods and the two lower clamp rods opposite to the two frames are respectively connected by tie rods, and the tie rods between the two clamp rods are located on both sides of the concrete pump pipe.

2. A concrete pump pipe support and fixing device according to claim 1, characterized in that: The upper clamping rod, the lower clamping rod and the adjacent surfaces of the concrete pump pipe are all provided with a concave structure matching the shape of the outer wall of the concrete pump pipe.

3. A concrete pump pipe support and fixing device according to claim 1, characterized in that: The first connecting rod, the second connecting rod and the diagonal tie rod are respectively provided with a plurality of rods, and one of the first connecting rod, the second connecting rod and the diagonal tie rod is connected to the middle part of the upper clamping rod, the lower clamping rod and the stabilizing rod connected thereto.

Images