Combined equipment pipeline support hanger for underground garage
By designing a modular equipment pipeline support system, and utilizing a combination of shock absorbers, damping foam, and rubber pads, the challenges of supporting and installing various pipelines in underground garages were solved, resulting in simplified installation and improved seismic performance.
Patent Information
- Application Number
- CN202422754417.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-12
AI Technical Summary
In underground parking garages, existing hangers are unable to support multiple pipelines simultaneously, and their complex structure makes installation and disassembly inconvenient.
A combined equipment pipeline support bracket including vertical and horizontal mounting plates was designed. It utilizes shock absorbers, shock-absorbing sponges, and rubber pads to enhance seismic resistance, and adjusts the pipeline spacing through a lifting horizontal mounting plate to simplify the installation process.
It enables simultaneous support for multiple pipelines, enhances seismic resistance, and simplifies the installation and dismantling process.
Smart Images

Figure CN223514535U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hanger technology, and in particular to a combined equipment pipeline support hanger for underground garages. Background Technology
[0002] Underground parking garages require the installation of various pipelines, including electrical cable trays, ventilation ducts, fire protection pipes, and equipment pipes. When space is limited, it is difficult to accommodate multiple pipelines, leading to detours, increased investment, and construction inconvenience.
[0003] Chinese patent CN111911713A discloses a comprehensive combined support and hanger, which can achieve a shock absorption effect, but it cannot simultaneously support multiple types of pipes such as electrical cable trays, ventilation ducts, fire protection pipes, and equipment pipes, resulting in poor applicability. Chinese patent CN112178280B discloses a combined seismic support and hanger, which can support multiple types of pipes, but its support rods cannot adjust the height between adjacent support rods according to actual needs, and its structure is complex and installation and disassembly are cumbersome. Utility Model Content
[0004] The purpose of this utility model is to solve at least one technical problem in the background art and to provide a combined equipment pipeline support bracket for underground garages.
[0005] To achieve the above objectives, this utility model provides a combined equipment pipeline support bracket for underground parking garages. It is characterized by comprising several vertical mounting plates, each with a shock absorber connected to its top. The shock absorber is fixedly connected to the ceiling. A horizontal mounting plate is slidably fitted between the vertical mounting plates. The horizontal mounting plate includes an upper horizontal plate, a middle horizontal plate, and a lower horizontal plate. Air ducts are fixedly installed on the upper horizontal plate, electrical cable trays are fixedly installed on the middle horizontal plate, and several fire-fighting pipes are installed on the lower horizontal plate.
[0006] According to one aspect of the present invention, a plurality of clamps are fixedly connected to the lower horizontal plate, and the fire-fighting pipe is placed inside the clamps.
[0007] According to one aspect of the present invention, a shock-absorbing sponge is provided between the upper horizontal plate and the electrical cable tray.
[0008] According to one aspect of the present invention, the upper horizontal plate, the middle horizontal plate and the lower horizontal plate are provided with sliding sleeves at both ends that are fitted onto the vertical mounting plate.
[0009] According to one aspect of the present invention, each of the vertical mounting plates is provided with a connecting block at its top, and the connecting block is fixedly supported at the bottom of the shock absorber.
[0010] According to one aspect of the present invention, the upper horizontal plate is fixedly connected to the air duct by means of a bent plate and bolts; the middle horizontal plate is fixedly connected to the electrical cable tray by means of a bent plate and bolts.
[0011] According to one aspect of the present invention, each of the vertical mounting plates is fixedly connected to the horizontal mounting plate by means of a bent plate and bolts.
[0012] According to one aspect of the present invention, a rubber pad is provided on the outer wall of each of the vertical mounting plates located below the sliding sleeve, and the thickness of the rubber pad is the same as the wall thickness of the sliding sleeve.
[0013] According to one aspect of this utility model, a shock-absorbing sponge is provided between the upper horizontal plate and the electrical cable tray. The shock-absorbing sponge fills the gap between the upper horizontal plate and the electrical cable tray, and the upper horizontal plate also serves to press down and fix the electrical cable tray.
[0014] According to one aspect of this utility model, a rubber pad is provided between the vertical mounting plate and the horizontal mounting plate. The rubber pad can be used to compensate for the distance difference caused by the thickness of the sliding sleeve, and at the same time, it plays a certain role in shock absorption.
[0015] According to the present invention, the horizontal mounting plate can be adjusted to change the distance between adjacent horizontal mounting plates, and the vertical mounting plate can be used as a vertical sliding support rod and also as a partition plate for the placement of various pipes. The design of shock absorbers, shock-absorbing sponges and rubber pads can enhance the shock resistance of the entire equipment. The equipment has a simple structure and is easy to install and disassemble. Attached Figure Description
[0016] Figure 1 This diagram illustrates the structural layout of a combined equipment pipeline support frame for an underground parking garage according to one embodiment of the present invention.
[0017] Figure 2 Schematic representation Figure 1 Enlarged view of part A in the image. Detailed Implementation
[0018] The present invention will now be discussed with reference to exemplary embodiments. It should be understood that the described embodiments are merely intended to enable those skilled in the art to better understand and thus implement the present invention, and are not intended to imply any limitation on the scope of the present invention.
[0019] As used herein, the term "comprising" and its variations are to be interpreted as open-ended terms meaning "including but not limited to". The term "based on" is to be interpreted as "at least partially based on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment".
[0020] Figure 1 This diagram illustrates the structural layout of a combined equipment pipeline support frame for an underground parking garage according to one embodiment of the present invention. Figure 2 Schematic representation Figure 1 Enlarged view of part A in the image. (See image for example.) Figure 1 and Figure 2 As shown, in this embodiment, the combined equipment pipeline support bracket for the underground garage includes: several vertical mounting plates 2, with shock absorbers 1 connected to the top of the vertical mounting plates 2, the shock absorbers 1 being fixedly connected to the ceiling 100, and horizontal mounting plates 3 slidingly fitted on the multiple vertical mounting plates 2. The horizontal mounting plates 3 include an upper horizontal plate 31, a middle horizontal plate 32, and a lower horizontal plate 33. A duct 4 is fixedly connected to the upper horizontal plate 31, an electrical cable tray 6 is fixedly connected to the middle horizontal plate 32, and several clamps 7 are fixedly connected to the lower horizontal plate 33, with fire-fighting pipes placed inside the clamps 7.
[0021] Furthermore, such as Figure 1 As shown, in this embodiment, a shock-absorbing sponge 5 is provided between the upper horizontal plate 31 and the electrical cable tray 6. The shock-absorbing sponge 5 is used to fill the gap between the upper horizontal plate 31 and the electrical cable tray 6. At the same time, the upper horizontal plate 31 also serves to press down and fix the electrical cable tray 6.
[0022] Furthermore, such as Figure 1 As shown, in this embodiment, the upper horizontal plate 31, the middle horizontal plate 32 and the lower horizontal plate 33 are provided with sliding sleeves 34 at both ends, which are fitted and installed on the vertical mounting plate 2 and can slide on the vertical mounting plate 2.
[0023] Furthermore, such as Figure 1 As shown, in this embodiment, the top of the vertical mounting plate 2 is provided with a connecting block 11, which is fixedly connected to the shock absorber.
[0024] Furthermore, such as Figure 1 and Figure 2 As shown, in this embodiment, the upper horizontal plate 31 is fixedly connected to the air duct via a bending plate 81 and bolts 83; the middle horizontal plate 32 is fixedly connected to the electrical cable tray via a bending plate 81 and bolts 83.
[0025] Furthermore, such as Figure 1 and Figure 2 As shown, in this embodiment, the vertical mounting plate 2 is fixedly connected to the horizontal mounting plate 3 by means of a bent plate 81 and bolts 83.
[0026] Furthermore, such as Figure 1 and Figure 2 As shown, in this embodiment, a rubber pad 82 is provided between the vertical mounting plate 2 and the horizontal mounting plate 3. The rubber pad can be used to compensate for the distance difference caused by the thickness of the sliding sleeve 34, and at the same time play a certain role in shock absorption.
[0027] According to the above-mentioned solution of this utility model, the distance between adjacent horizontal mounting plates can be adjusted by using a lifting horizontal mounting plate, and the vertical mounting plate is used as a vertical sliding support rod and also serves as a partition plate for the placement space of each pipe. The design of shock absorbers, shock-absorbing sponges and rubber pads can enhance the shock resistance of the entire equipment. The equipment has a simple structure and is easy to install and disassemble.
[0028] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.
Claims
1. A modular equipment pipeline support system for underground parking garages, characterized in that: include: A number of vertical mounting plates are provided, each with a shock absorber connected to its top. The shock absorber is fixedly connected to the ceiling. A horizontal mounting plate is slidably fitted between the vertical mounting plates. The horizontal mounting plate includes an upper horizontal plate, a middle horizontal plate, and a lower horizontal plate. Air ducts are fixedly installed on the upper horizontal plate, electrical cable trays are fixedly installed on the middle horizontal plate, and a number of fire hydrant pipes are installed on the lower horizontal plate.
2. The combined equipment pipeline support and hanger for underground parking garages according to claim 1, characterized in that, Several clamps are fixedly connected to the lower horizontal plate, and the fire pipe is placed inside the clamps.
3. The combined equipment pipeline support and hanger for underground parking garages according to claim 1, characterized in that, A shock-absorbing sponge is provided between the upper horizontal plate and the electrical cable tray.
4. The combined equipment pipeline support and hanger for underground parking garages according to claim 1, characterized in that, The upper horizontal plate, the middle horizontal plate, and the lower horizontal plate are provided with sliding sleeves at both ends that are fitted onto the vertical mounting plate.
5. The combined equipment pipeline support and hanger for underground parking garages according to claim 1, characterized in that, Each of the vertical mounting plates is provided with a connecting block at the top, and the connecting block is fixedly supported at the bottom of the shock absorber.
6. The combined equipment pipeline support and hanger for underground parking garages according to claim 1, characterized in that, The upper horizontal plate is fixedly connected to the air duct by bending plates and bolts; the middle horizontal plate is fixedly connected to the electrical cable tray by bending plates and bolts.
7. The combined equipment pipeline support and hanger for underground parking garages according to claim 1, characterized in that, Each of the vertical mounting plates is fixedly connected to the horizontal mounting plate by bending plates and bolts.
8. The combined equipment pipeline support and hanger for underground parking garages according to claim 4, characterized in that, Each of the vertical mounting plates has a rubber pad on its outer wall below the sliding sleeve, and the thickness of the rubber pad is the same as the wall thickness of the sliding sleeve.
Citation Information
Patent Citations
Comprehensive combined support hanger
CN111911713A
A combined seismic bracing system
CN112178280B