Concrete ground pump pipeline fixing support
By designing a fixed bracket for ground pump pipe, using a structure of combined assembly and buffer pads, the wear problem caused by vibration in high-pressure ground pump pipes is solved, and the effect of stable fixation and extended service life is achieved.
Patent Information
- Application Number
- CN202323555385.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-26
AI Technical Summary
During construction, high-pressure ground pump pipelines are in contact with the floor slabs due to vibration during concrete pouring, causing severe wear and affecting their service life.
A fixed bracket including the left half bracket, the right half bracket, the hinged joint and the connecting bolts was designed. The circular fixing ring was formed by combining and assembled, and the ground pump pipe was stably fixed with the buffer pad and fixing ear to avoid the Floor contact.
It realizes rapid installation and stable fixation of ground pump pipes, avoids frictional damage, extends service life, is easy to install, is low in cost, and is difficult to promote and apply.
Smart Images
Figure CN222277668U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building engineering construction, and in particular relates to a fixing bracket used for fixing a concrete pump pipeline. Background Art
[0002] During the construction process, concrete pouring operations are transported using high-pressure ground pump pipes. As the floors are raised, the traditional operation method is to open openings on the floor slabs of each floor for the ground pump pipes to pass through, or to pass through the gaps in the building structure. During the construction operation, it was found that since the ground pump pipes are transported at high pressure, the pipes themselves vibrate violently during the concrete pouring operation. The pipes will constantly jump during the concrete pouring process, causing friction damage to the contact parts between the ground pump pipes and the floor slabs, seriously affecting the service life of the ground pump pipes. Summary of the invention
[0003] The utility model aims to solve the problem that the ground pump pipeline is easy to jump during operation and the contact part with the floor slab is seriously worn, and provides a bracket which can be quickly installed on the floor slabs of each layer and fix the ground pump pipeline.
[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the concrete pump pipeline fixing bracket of the utility model includes a left half bracket, a right half bracket, a hinge joint and a connecting bolt, and the left half bracket and the right half bracket are respectively provided with a left fixing ring and a right fixing ring with symmetrical structures, and the left fixing ring and the right fixing ring are arranged in a semicircular structure; the left half bracket and the right half bracket are combined and assembled, one side is connected and arranged by a hinge joint, and the other side is installed and fixed by a connecting bolt, and after the combined assembly, the left fixing ring and the right fixing ring can be combined into a circular fixing ring; the left half bracket is provided with a wall fixing ear along the side, and a left floor fixing ear is provided along the bottom surface; the right half bracket is provided with a right floor fixing ear along the bottom surface.
[0005] A left connecting ear and a right connecting ear for installing connecting bolts are respectively arranged on the symmetrical sides of the left half body bracket and the right half body bracket along the hinge joint.
[0006] A group of left fixing rings and a group of right fixing rings are respectively arranged on the top and bottom of the left half body bracket and the right half body bracket in the vertical direction.
[0007] A left-side buffer pad and a right-side buffer pad are fixedly mounted on the left-side fixing ring and the right-side fixing ring respectively.
[0008] The wall fixing ears on the left half body bracket are respectively arranged at upper positions and lower positions along the edges of both sides of the side surface.
[0009] The left floor fixing ear on the left half body bracket and the right floor fixing ear on the right half body bracket are respectively arranged along the bottom corner of the frame body.
[0010] The beneficial effects of the utility model are that it is easy to install and use, the installation process is not affected by the layout of the floor pump pipeline, there is no need to disassemble the floor pump pipeline, and it can be assembled on both sides of the pipeline; the frame is easy to fix, and according to the situation of the floor pump pipeline passing through the floor, the frame can be fixed by selecting the nearest building load-bearing structure; after use, the contact between the floor pump pipeline and the floor slab at the crossing position is avoided, thereby eliminating wear and tear; the structure is simple, the production is convenient and the cost is low, and the difficulty of promotion and application is low. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Attached Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0012] Attached Figure 2 It is a schematic diagram of the planar structure of the utility model;
[0013] Attached Figure 3 It is a side view of the half-body structure of the utility model;
[0014] In the accompanying drawings: left half body bracket 1, wall fixing ear 11, left floor fixing ear 12, left fixing ring 13, left buffer pad 14, left connecting ear 15, right half body bracket 2, right fixing ring 21, right buffer pad 22, right floor fixing ear 23, right connecting ear 24, hinge joint 3, connecting bolt 4. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below in conjunction with embodiments.
[0016] Example 1
[0017] As attached Figure 1-3 As shown, a concrete pump pipe fixing bracket includes a left half bracket 1, a right half bracket 2, a hinge joint 3 and a connecting bolt 4, wherein the left half bracket 1 and the right half bracket 2 are respectively provided with a left fixing ring 13 and a right fixing ring 21 of symmetrical structure, and the left fixing ring 13 and the right fixing ring 21 are arranged in a semicircular structure; the left half bracket 1 and the right half bracket 2 are combined and assembled, one side is connected and arranged by the hinge joint 3, and the other side is installed and fixed by the connecting bolt 4, after the combined assembly, the left fixing ring 13 and the right fixing ring 21 can be combined into a circular fixing ring; the left half bracket 1 is provided with a wall fixing ear 11 along the side surface, and a left floor fixing ear 12 is provided along the bottom surface; the right half bracket 2 is provided with a right floor fixing ear 23 along the bottom surface.
[0018] The left half body bracket 1 and the right half body bracket 2 are respectively provided with a left connecting ear 15 and a right connecting ear 24 for installing the connecting bolt 4 on the symmetrical sides along the hinge joint 3 .
[0019] A group of left fixing rings 13 and a group of right fixing rings 21 are respectively provided on the top and bottom of the left half body support 1 and the right half body support 2 in the vertical direction.
[0020] A left buffer pad 14 and a right buffer pad 22 are fixedly mounted on the left fixing ring 13 and the right fixing ring 21 respectively.
[0021] The wall fixing ears 11 on the left half bracket 1 are respectively arranged at the upper position and the lower position along the two side edges of the side.
[0022] The left floor fixing ear 12 on the left half body bracket 1 and the right floor fixing ear 23 on the right half body bracket 2 are respectively arranged along the bottom corners of the bracket body.
[0023] Example 2
[0024] Combined with Figure 3 As shown, the construction and use process and principle of the utility model concrete floor pump pipeline fixing bracket are as follows.
[0025] Installation work: first, clamp the left fixing ring 13 of the left half bracket 1 on one side of the ground pump pipeline, then rotate the right half bracket 2 along the hinge joint 3 to merge with the left half bracket 1, so that the right fixing ring 21 is clamped on the other side of the ground pump pipeline, and finally use the connecting bolt 4 to install it on the left connecting ear 15 and the right connecting ear 24 that are merged together. At this point, the installation and fixation of the frame is completed. The left fixing ring 13 and the right fixing ring 21 set on the top and bottom of the left half bracket 1 and the right half bracket 2 can fully fix the pump pipeline, and the left buffer pad 14 and the right buffer pad 22 on the left fixing ring 13 and the right fixing ring 21 can form an anti-vibration fixing effect on the ground pump pipeline.
[0026] Fixed installation of the frame: After the left half bracket 1 and the right half bracket 2 are combined and installed on the ground pump pipeline, select the side load-bearing wall or ground floor slab to fix the frame according to the specific situation of the crossing position. The ground pump pipeline installed along the load-bearing wall can be fixed to the reinforced concrete load-bearing wall through the wall fixing ears 11 set on both sides of the left half bracket 1, using expansion bolts after nailing, so that the frame remains stable. The ground pump pipeline passing through the opening of the reinforced concrete floor slab can be fixed to the reinforced concrete floor slab through the left floor fixing ears 12 and the right floor fixing ears 23 set at the bottom of the left half bracket 1 and the right half bracket 2, using expansion bolts after nailing, so that the frame remains stable.
[0027] After completing the above-mentioned installation, during the concrete pouring operation, the ground pump pipeline, under the support of the frame structure composed of the combined left half bracket 1 and the right half bracket 2, can form a stable support and vibration buffer for the ground pump pipeline through the left fixing ring 13 and the right fixing ring 21 and the buffer pad thereon, thereby avoiding the contact between the ground pump pipeline and the hole of the crossing part, so that the pipeline will no longer be damaged by vibration wear, thereby extending the service life.
Claims
1. A concrete pump pipe fixing bracket, characterized in that: The invention comprises a left half body bracket (1), a right half body bracket (2), a hinge joint (3) and a connecting bolt (4); the left half body bracket (1) and the right half body bracket (2) are respectively provided with a left fixing ring (13) and a right fixing ring (21) of symmetrical structure, and the left fixing ring (13) and the right fixing ring (21) are provided in a semicircular structure; the left half body bracket (1) and the right half body bracket (2) are combined and assembled, one side is connected and arranged by the hinge joint (3), and the other side is installed and fixed by the connecting bolt (4); after the combined assembly, the left fixing ring (13) and the right fixing ring (21) can be combined into a circular fixing ring; the left half body bracket (1) is provided with a wall fixing ear (11) along the side surface, and a left floor fixing ear (12) along the bottom surface; the right half body bracket (2) is provided with a right floor fixing ear (23) along the bottom surface.
2. The concrete pump pipe fixing bracket according to claim 1, characterized in that: The left half body bracket (1) and the right half body bracket (2) are respectively provided with a left connecting ear (15) and a right connecting ear (24) for installing a connecting bolt (4) on the symmetrical side along the hinge joint (3).
3. The concrete pump pipe fixing bracket according to claim 1, characterized in that: A group of left fixing rings (13) and right fixing rings (21) are respectively arranged at the top and bottom of the left half body support (1) and the right half body support (2) in the vertical direction.
4. The concrete pump pipe fixing bracket according to claim 1, characterized in that: A left-side buffer pad (14) and a right-side buffer pad (22) are fixedly mounted on the left-side fixing ring (13) and the right-side fixing ring (21), respectively.
5. The concrete pump pipe fixing bracket according to claim 1, characterized in that: The wall fixing ears (11) on the left half bracket (1) are respectively arranged at the upper position and the lower position along the two side edges of the side.
6. The concrete pump pipe fixing bracket according to claim 1, characterized in that: The left floor fixing ear (12) on the left half body bracket (1) and the right floor fixing ear (23) on the right half body bracket (2) are respectively arranged along the bottom corner of the frame.