Detachable cushioning fixing device suitable for pump pipe

Abstract

The utility model discloses a detachable cushioning fixing device suitable for a pump pipe, which comprises two symmetrically arranged cushioning splicing pieces, the two cushioning splicing pieces are detachably connected, each cushioning splicing piece comprises a base and a main plate, the base is located below the main plate and is welded and fixed with the main plate, a pull ring is arranged above the main plate, the pull ring is welded and fixed with the main plate, and the bottom of the main plate is fixedly connected with the base. L-shaped steel angles are welded and fixed to the two ends of the edge of one side of the main plate correspondingly, the two L-shaped steel angles are symmetrically arranged, and a semicircular rubber belt is arranged between the two L-shaped steel angles and adheres to the inner side walls of the cushioning splicing pieces. The pump pipe is fixed by arranging the two symmetrical cushioning splicing pieces, and the rubber belt is adhered to the inner wall of the hole of the base, so that the through-floor pump pipe is kept fixed and plays a role in cushioning in the construction process, the pump pipe is prevented from being collided and damaged by the pump pipe fixing device in the construction process, and the device is simple to install and operate, low in cost and high in practicability. And the device can be detached and recycled.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete pouring construction, and in particular relates to a detachable shock-absorbing fixing device suitable for a pump pipe. Background Art

[0002] In recent years, with the rapid advancement of engineering technology, it is necessary to meet the quality and safety requirements of the main structure while ensuring the progress of the project. Concrete pouring is a key factor in ensuring the quality of the main structure of the project. Pump pipes are important construction tools for transporting concrete to high-rise buildings. However, there are also some problems during the pouring construction process when the pump pipe passes through the reserved openings in the floor slab. For example, there is no reliable fixing method for the pump pipe and the reserved opening in the floor slab, resulting in the safety of the concrete during the construction process being uncertain. To alleviate the vibration generated by the pump pipe during the pouring construction, a pump pipe damping fixture is usually installed at the reserved opening between the pump pipe and the floor slab. However, the existing pump pipe damping fixture uses a rigid damping device, which has a long construction period for the main structure. Long-term fatigue damage to the rigid damping device causes irreversible damage, which is not conducive to long-term operation and has poor stability. In addition, the installation of the pump pipe damping fixture is cumbersome, not conducive to secondary recycling, and has poor economic benefits. The pump pipe damping fixture is in direct contact with the pump pipe, and the pump pipe and the rigid damping device may collide and damage during construction, resulting in poor safety. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a detachable shock-absorbing fixing device suitable for pump pipes, so as to solve the problems of collision damage between the pump pipe and the rigid shock-absorbing device during construction of the existing pump pipe shock-absorbing fixing device, poor stability effect and poor safety.

[0004] To achieve the above-mentioned purpose, the present invention provides a detachable shock-absorbing fixing device suitable for a pump tube, comprising:

[0005] Two symmetrically arranged shock-absorbing splicing pieces are detachably connected. The shock-absorbing splicing pieces include a base and a main board. The base is located below the main board and is welded and fixed to the main board. A pull ring is provided above the main board, and the pull ring is welded and fixed to the main board. L-shaped angle steels are welded and fixed at both ends of one edge of the main board. The two L-shaped angle steels are symmetrically arranged. A semicircular rubber belt is provided between the two L-shaped angle steels, and the rubber belt is adhered to the inner wall of the shock-absorbing splicing piece.

[0006] According to a specific embodiment of the present invention, the main board is an isosceles right-angled steel plate, and a semicircular through hole is opened at the center of the hypotenuse of the main board, and the diameter of the semicircular through hole is adapted to the diameter of the pump tube.

[0007] According to a specific embodiment of the present invention, a plurality of screw holes are opened on the L-shaped angle steel, hexagonal bolts are passed through the screw holes, and the two groups of shock-absorbing splicing parts are fastened and connected by the hexagonal bolts.

[0008] According to a specific embodiment of the present invention, the thickness of the main board is 3 mm.

[0009] According to a specific embodiment of the present invention, the thickness of the base is 3 mm.

[0010] According to a specific embodiment of the present invention, the size of the rubber belt is 950x120x20mm.

[0011] According to a specific embodiment of the present invention, the size of the L-shaped angle steel is 150x150x1200x2mm.

[0012] Compared with the prior art, the utility model provides a detachable shock-absorbing fixing device suitable for pump pipes, which fixes the pump pipe by setting two symmetrical shock-absorbing splicing parts and sticks a rubber belt on the inner wall of the base hole, so that the pump pipe passing through the floor slab can be kept fixed during the construction process and play a shock-absorbing role, avoiding collision damage to the pump pipe by the pump pipe fixing device during construction. The device is simple to install and operate and can be disassembled for turnover. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a shock-absorbing fixing device provided according to one embodiment of the present utility model.

[0014] Figure 2 It is a top view of a shock-absorbing fixing device provided according to one embodiment of the present utility model.

[0015] Figure 3 It is a side view of a shock-absorbing fixing device provided according to one embodiment of the present utility model.

[0016] Reference numerals:

[0017] 1- Mainboard; 2- Pull ring; 3- Rubber belt; 5- L-shaped angle steel; 4- Hexagonal bolt; 6- Base. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to more clearly understand the concept and concept of the present invention, the present invention is described in detail below in conjunction with specific embodiments. It should be understood that the embodiments provided herein are only a portion of all possible embodiments of the present invention. After reading the specification of this application, those skilled in the art are capable of making improvements, modifications, or replacements to part or all of the following embodiments, and such improvements, modifications, or replacements are also included in the scope of protection claimed in the present invention.

[0019] In this document, the terms "first", "second" and other similar words are not intended to imply any order, quantity and importance, but are merely used to distinguish different elements. In this document, the terms "one", "an" and other similar words are not intended to indicate that there is only one thing, but rather that the relevant description is only for one of the things, and the thing may have one or more. In this document, the terms "comprise", "include" and other similar words are intended to indicate logical relationships, and cannot be regarded as indicating relationships in spatial structure. For example, "A includes B" is intended to indicate that B logically belongs to A, and does not mean that B is spatially located inside A. In addition, the meanings of the terms "comprise", "include" and other similar words should be regarded as open, not closed. For example, "A includes B" is intended to indicate that B belongs to A, but B does not necessarily constitute the whole of A, and A may also include other elements such as C, D, and E.

[0020] In this document, the terms "embodiment," "this embodiment," "one embodiment," and "an embodiment" do not indicate that the description applies only to a specific embodiment, but rather indicate that the description may also apply to one or more other embodiments. Those skilled in the art should understand that any description of a particular embodiment herein may be substituted, combined, or otherwise combined with the description of one or more other embodiments. New embodiments resulting from such substitution, combination, or other combination are readily conceivable by those skilled in the art and fall within the scope of protection of this utility model.

[0021] Example 1

[0022] Additional aspects and advantages of the embodiments of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be understood through practice of the embodiments of the present invention. Figure 1-Figure 3 The present invention provides a detachable shock-absorbing fixing device for a pump tube, comprising:

[0023] Two symmetrically arranged shock-absorbing splicing pieces are detachably connected. The shock-absorbing splicing pieces include a base 6 and a main board 1. The base 6 is located below the main board 1 and is welded to the main board 1. The main board 1 is an isosceles right-angled steel plate. A semicircular through-hole is opened at the center of the hypotenuse of the main board 1. The diameter of the semicircular through-hole is adapted to the diameter of the pump tube. In order to better fit the pump tube, a pull ring 2 is provided above the main board 1. The pull ring 2 is welded to the main board 1. The provision of the pull ring 2 facilitates installation or removal. L-shaped angle steels 5 are welded to both ends of one side edge of the main board 1. The two L-shaped angle steels 5 are symmetrically arranged. A semicircular rubber band 3 is provided between the two L-shaped angle steels 5. The rubber band 3 is adhered to the inner wall of the shock-absorbing splicing piece. By attaching a rubber band 3 to the inner sidewall of the shock-absorbing splice, the pump pipe passing through the floor slab is kept fixed during construction and provides a shock-absorbing effect, preventing damage to the pump pipe from collisions with the pump pipe fixing device during construction. The L-shaped angle steel 5 is provided with multiple screw holes, each of which is penetrated by a hexagonal bolt 4. The two sets of shock-absorbing splices are fastened together by the hexagonal bolts 4. In this embodiment of the utility model, the thickness of the main board 1 is 3mm, the thickness of the base 6 is 3mm, the dimensions of the rubber band 3 are 950x120x20mm, and the dimensions of the L-shaped angle steel 5 are 150x150x1200x2mm.

[0024] Example 2

[0025] The present invention provides a method for manufacturing and using a detachable shock-absorbing fixing device for a pump tube, comprising:

[0026] First, make a shock-absorbing fixture. During the actual construction process, a hole for the floor pump pipe is reserved before pouring concrete. After the floor concrete construction is completed and reaches the required strength, the reserved template is removed. Before the pump pipe passes through the reserved hole in the floor, first weld and fix the main board 1 to the base 6, weld and fix the pull ring 2 to the main board 1, weld and fix the L-shaped angle iron 4 to the main board 1, and finally bond the base 6 to the rubber belt 3 with double-sided tape to complete the production of the shock-absorbing fixture. After the floor concrete reaches the required strength, remove the reserved hole template. After the pump pipe passes through the reserved hole in the floor, place the processed set of pump pipe shock-absorbing devices at the position of the reserved hole for the pump pipe. Fasten the shock-absorbing fixtures on both sides through the L-shaped angle iron with hexagonal bolts 5. During the concrete construction process, the shock-absorbing fixture plays an elastic shock-absorbing role through the rubber belt 3 and the pump pipe. After the main structure construction is completed, loosen the hexagonal bolts and remove the pump pipe shock-absorbing fixtures on both sides for reuse in later construction.

[0027] To sum up, the utility model provides a detachable shock-absorbing fixing device suitable for pump pipes, which fixes the pump pipes by setting two symmetrical shock-absorbing splicing parts and sticks rubber belts on the inner wall of the base hole, so that the pump pipes passing through the floor slabs can be kept fixed during the construction process and play a shock-absorbing role, avoiding collision damage to the pump pipes by the pump pipe fixing device during construction. In addition, the device is simple to install and operate and can be disassembled for turnover.

[0028] The concepts, principles, and concepts of the present invention have been described in detail above in conjunction with specific implementation methods (including embodiments and examples). Those skilled in the art should understand that the present invention may be implemented in more than the forms described above. After reading this application document, those skilled in the art may make any possible improvements, substitutions, and equivalent forms to the steps, methods, systems, and components in the above-described implementation methods. Such improvements, substitutions, and equivalent forms should be deemed to fall within the scope of the present invention. The scope of protection of the present invention shall be determined solely by the claims.

Claims

1. A detachable shock-absorbing fixing device suitable for a pump tube, characterized in that: include: Two symmetrically arranged shock-absorbing splicing pieces are detachably connected. The shock-absorbing splicing pieces include a base and a main board. The base is located below the main board and is welded and fixed to the main board. A pull ring is provided above the main board, and the pull ring is welded and fixed to the main board. L-shaped angle steels are welded and fixed at both ends of one side edge of the main board. The two L-shaped angle steels are symmetrically arranged. A semicircular rubber belt is provided between the two L-shaped angle steels, and the rubber belt is adhered to the inner wall of the shock-absorbing splicing piece.

2. The detachable shock-absorbing fixing device for a pump tube according to claim 1, characterized in that: The main board is an isosceles right-angled steel plate, and a semicircular through hole is opened at the center of the hypotenuse of the main board. The diameter of the semicircular through hole is adapted to the diameter of the pump tube.

3. The detachable shock-absorbing fixing device for a pump tube according to claim 1, characterized in that: The L-shaped angle steel is provided with a plurality of screw holes, and hexagonal bolts are passed through the screw holes. The two groups of the shock-absorbing splicing parts are fastened and connected by the hexagonal bolts.

4. The detachable shock-absorbing fixing device for a pump tube according to claim 1, characterized in that: The thickness of the main board is 3 mm.

5. The detachable shock-absorbing fixing device for a pump tube according to claim 1, characterized in that: The thickness of the base is 3 mm.

6. The detachable shock-absorbing fixing device for a pump tube according to claim 1, characterized in that: The dimensions of the rubber band are 950x120x20 mm.

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