A support member with a reinforced structure
By introducing positioning grooves, reinforcing ribs, and underground pier components into the support components, the stability problem caused by loose bolts in the support components is solved, achieving higher installation stability and service life.
Patent Information
- Application Number
- CN202521588830.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-03
- Estimated Expiration
- 2035-07-29
AI Technical Summary
The existing support components sway at the bolted connection points due to friction and collisions with the railcar, causing the bolts to loosen, which affects the stability of the slide and the service life of the support components.
A support component with a reinforced structure is designed, including a support component body, a positioning and fitting groove, a reinforcing rib, a buried pier assembly, and a positioning assembly. The connection stability is enhanced by the threaded engagement of the positioning stud and the pre-embedded threaded pipe, and the fitting of the fitting groove and the reinforcing groove. The position of the buried pier assembly is maintained by the auxiliary limiting assembly and the pressing component.
It improves the installation stability and service life of the support components, prevents bolts from loosening, and enhances the connection strength and shear resistance of the support components.
Smart Images

Figure CN224451286U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of slide support components, and specifically relates to a support component with a reinforced structure. Background Technology
[0002] The slide rail is a load-bearing structure used to guide the movement of railcars. During installation, the slide rail is often suspended in mid-air, requiring support components for its installation. After the upper end of the support component is fixedly connected to the slide rail, its lower end is fixed to the ground. However, the connection between the two ends of the support component is mostly achieved by directly attaching and bolting together, without any corresponding support or reinforcement structure. The use of the slide rail is subject to shaking due to friction and collisions with the railcar, causing the bolted connections to constantly vibrate. This leads to loosening of the bolts after prolonged use, resulting in poor stability of the slide rail. Furthermore, the ends of the support components are prone to shear stress due to prolonged shaking, further shortening their lifespan.
[0003] In summary, we hope to propose a new structure to solve the aforementioned technical problems. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a support member with a reinforced structure to solve the problems mentioned in the background art.
[0005] This utility model is achieved through the following technical solution: a support member with a reinforced structure, comprising: a support member assembly, wherein the support member assembly includes a support member body, positioning and fitting grooves and reinforcing ribs, wherein four sets of positioning and fitting grooves are provided on the lower outer side of the support member body in a circumferentially evenly distributed manner, and four sets of reinforcing ribs are also fixedly connected on the outer side of the support member body above the positioning and fitting grooves to enhance the connection stability, and a buried pier assembly is connected to the lower outer side of the support member assembly;
[0006] The buried pier assembly includes a buried pier body, connecting holes, and a pre-embedded threaded pipe. The buried pier body has connecting holes on its upper surface and side holes on its four sides facing the connecting holes. The pre-embedded threaded pipe is fixedly connected to the inside of the side holes. The pre-embedded threaded pipe has a positioning component inside, which includes a positioning fitting plate.
[0007] In a preferred embodiment, the underground pier body is a cement pier, and four sets of reinforcing grooves are provided on the upper surface of the underground pier body around the connecting hole. The lower end of the support body is fitted into the connecting hole.
[0008] In a preferred embodiment, a positioning stud is rotatably connected to the end of the positioning plate away from the connecting hole, and a flexible contact plate is fixedly connected to the end of the positioning plate near the connecting hole.
[0009] In a preferred embodiment, the positioning stud is threadedly connected to the pre-embedded threaded pipe and drives the positioning fitting plate to engage with the positioning fitting groove. A set of hidden grooves are also provided on the inner sides of the left and right ends of the connecting hole. The positioning stud rotates in the pre-embedded threaded pipe, driving the positioning fitting plate to embed into the positioning fitting groove, thereby connecting and fixing the support component assembly and the underground pier assembly.
[0010] In a preferred embodiment, both the reinforcing rib and the upper surface of the reinforcing groove are provided with reinforcing threaded holes. The reinforcing rib and the reinforcing groove are interlocked and fixed by screwing bolts into the reinforcing threaded holes. A set of flexible contact plates is also fixedly connected to the lower surface of the reinforcing rib. After the support component is installed, the reinforcing rib is embedded in the reinforcing groove and the bolts are screwed into the reinforcing threaded holes to complete the fixation and improve the connection strength.
[0011] In a preferred embodiment, a set of pressure-holding connecting plates are fixedly connected to both the left and right sides of the buried pier body, and a set of installation grooves are also provided at both ends of the upper surface of the buried pier body. A set of auxiliary limiting components are also installed on both the left and right sides of the buried pier body.
[0012] In a preferred embodiment, the auxiliary limiting component is provided with a holding member above it, and the auxiliary limiting component includes a mounting slider. A set of limiting plates is fixedly connected to the four sides of the end of the mounting slider away from the center of the buried pier body.
[0013] In a preferred embodiment, the mounting slider and the mounting groove are movably fitted together. The holding member is located above the holding connecting plate and is fixed by bolts to hold and fix the auxiliary limiting component. The auxiliary limiting component is installed by fitting into the mounting groove and the holding member is held and fixed at the upper end. The limiting plate is located underground to assist in maintaining the position, thereby further maintaining the position of the buried pier component.
[0014] After adopting the above technical solution, the beneficial effects of this utility model are:
[0015] By adding support components, underground pier components, and positioning components, the lower end of the support body is placed in the connecting hole, causing the positioning stud to rotate in the pre-embedded threaded pipe, which drives the positioning fitting plate to engage with the positioning fitting groove to fix the lower end of the support component, and the reinforcing rib is embedded in the reinforcing groove to strengthen the stable installation of the support component, thereby improving the installation stability of the support component.
[0016] By adding support components, auxiliary limiting components, and clamping components, the auxiliary limiting components are installed by fitting into the installation groove, and the clamping components are clamped and fixed at the upper end. The limiting plate is located underground to assist in maintaining the position, thereby further maintaining the position of the buried pier components. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of a support member with a reinforced structure according to the present invention.
[0019] Figure 2 This is a schematic diagram of the support component assembly in a support component with a reinforced structure according to the present invention.
[0020] Figure 3 This is a structural schematic diagram of an underground pier assembly in a support member with a reinforced structure according to the present invention.
[0021] Figure 4 This is a schematic diagram of the positioning component in a support member with a reinforced structure according to the present invention.
[0022] Figure 5 This is a schematic diagram of the auxiliary limiting component in a support member with a reinforced structure according to the present invention.
[0023] In the figure, 100-support component assembly, 101-support component body, 102-positioning and fitting groove, 103-reinforcing rib, 104-reinforcing threaded hole;
[0024] 200-Buried pier component, 201-Buried pier body, 202-Connecting hole, 203-Pre-embedded threaded pipe, 204-Reinforcing groove, 205-Installation slide, 206-Pressure holding connecting plate;
[0025] 300-Positioning component, 301-Positioning interlocking plate, 302-Flexible contact plate, 303-Positioning stud;
[0026] 400 - Auxiliary limit component, 401 - Mounting slider, 402 - Limit plate;
[0027] 500-Pressure holding component. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0029] Please see Figures 1 to 5 As the first embodiment of this utility model:
[0030] A support member with a reinforced structure includes: a support member assembly 100, wherein the support member assembly 100 includes a support member body 101, a positioning and fitting groove 102 and a reinforcing rib 103;
[0031] The lower outer side of the support body 101 is provided with four sets of positioning and fitting grooves 102 that are evenly distributed in a circle. The outer side of the support body 101 is also fixedly connected with four sets of reinforcing ribs 103 that are evenly distributed in a circle to enhance the connection stability. The lower outer side of the support assembly 100 is connected with a buried pier assembly 200.
[0032] The underground pier assembly 200 includes an underground pier body 201, a connecting hole 202, and a pre-embedded threaded pipe 203. The underground pier body 201 has a connecting hole 202 on its upper surface. The underground pier body 201 has side holes on its four sides facing the connecting hole 202. The pre-embedded threaded pipe 203 is fixedly connected to the inside of the side holes. The pre-embedded threaded pipe 203 has a positioning assembly 300 inside. The positioning assembly 300 includes a positioning fitting plate 301.
[0033] The underground pier body 201 is a cement pier. The upper surface of the underground pier body 201 is provided with four sets of reinforcing grooves 204 around the connecting hole 202. The lower end of the support body 101 is fitted into the connecting hole 202.
[0034] The positioning plate 301 is rotatably connected to a positioning stud 303 at the end away from the connection hole 202, and a flexible contact plate 302 is fixedly connected to the end of the positioning plate 301 near the connection hole 202.
[0035] The positioning stud 303 is threadedly connected to the pre-embedded threaded pipe 203 and drives the positioning fitting plate 301 to fit into the positioning fitting groove 102. A set of hidden grooves are also provided on the inner sides of the left and right ends of the connecting hole 202. The positioning stud 303 rotates in the pre-embedded threaded pipe 203, driving the positioning fitting plate 301 to embed into the positioning fitting groove 102, thereby connecting and fixing the support component assembly 100 and the underground pier assembly 200.
[0036] Both the reinforcing rib 103 and the reinforcing groove 204 have reinforcing threaded holes 104 on their upper surfaces. The reinforcing rib 103 and the reinforcing groove 204 are interlocked and fixed by screwing bolts into the reinforcing threaded holes 104. A set of flexible contact plates 302 are also fixedly connected to the lower surface of the reinforcing rib 103. After the support component assembly 100 is installed, the reinforcing rib 103 is embedded in the reinforcing groove 204 and the bolts are screwed into the reinforcing threaded holes 104 to complete the fixation and improve the connection strength.
[0037] Specifically, the lower end of the support body 101 is embedded in the connecting hole 202, and then the positioning stud 303 is rotated in the pre-embedded threaded pipe 203, which drives the positioning fitting plate 301 to be embedded in the positioning fitting groove 102, thereby connecting and fixing the support assembly 100 and the underground pier assembly 200. After the support assembly 100 is installed, one part of the support body 101 is located in the connecting hole 202 to prevent the shearing force of the fit connection, and the underground pier assembly 200 is buried underground to improve the installation stability. Secondly, after the support assembly 100 is installed, the reinforcing rib 103 is embedded in the reinforcing groove 204, and the bolt is screwed into the reinforcing threaded hole 104 to complete the fixed connection. The four sets of reinforcing ribs 103 strengthen the stability of the support assembly 100, thereby improving the installation stability of the support assembly 100.
[0038] Please see Figures 1-3 and Figure 5 As a second embodiment of this utility model:
[0039] A set of pressure-holding connecting plates 206 are fixedly connected to both sides of the buried pier body 201. A set of installation grooves 205 are also provided on both the left and right ends of the upper surface of the buried pier body 201. A set of auxiliary limiting components 400 are also installed on both the left and right sides of the buried pier body 201.
[0040] The auxiliary limiting component 400 is provided with a holding member 500 above it. The auxiliary limiting component 400 includes a mounting slider 401. A set of limiting plates 402 are fixedly connected to the four sides of the end of the mounting slider 401 away from the center of the buried pier body 201.
[0041] The mounting slider 401 and the mounting groove 205 are movably engaged with each other. The holding member 500 is located above the holding connecting plate 206 and is fixed by bolts, and holds and fixes the auxiliary limiting component 400. The auxiliary limiting component 400 is installed by engaging the mounting groove 205, and the holding member 500 is held and fixed at the upper end. The limiting plate 402 is located underground to assist in maintaining the position.
[0042] Based on the first embodiment described above, the auxiliary limiting component 400 is further installed by fitting into the mounting groove 205 and pressing and fixing the holding member 500 at the upper end. During the underground installation of the underground pier component 200, the limiting plate 402 provides position holding assistance underground, thereby further maintaining the position of the underground pier component 200.
[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A support member having a reinforcing structure, comprising: The support component assembly (100) is characterized in that: the support component assembly (100) includes a support body (101), a positioning and fitting groove (102), and a reinforcing rib (103); The lower outer side of the support body (101) is provided with four sets of positioning and fitting grooves (102) that are evenly distributed in a circle. The outer side of the support body (101) above the positioning and fitting grooves (102) is also fixedly connected with four sets of reinforcing ribs (103) that are evenly distributed in a circle to enhance the connection stability. The lower outer side of the support assembly (100) is connected to the underground pier assembly (200). The underground pier assembly (200) includes an underground pier body (201), a connecting hole (202), and a pre-embedded threaded pipe (203). The underground pier body (201) has a connecting hole (202) on its upper surface. The underground pier body (201) has side holes on its four sides facing the connecting hole (202). The side holes are fixedly connected to the pre-embedded threaded pipe (203). The pre-embedded threaded pipe (203) has a positioning assembly (300) inside. The positioning assembly (300) includes a positioning fitting plate (301).
2. A support member having a reinforcing structure as claimed in claim 1, characterized in that: The underground pier body (201) is a cement pier. The upper surface of the underground pier body (201) is provided with four sets of reinforcing grooves (204) around the connecting hole (202). The lower end of the support body (101) is fitted into the connecting hole (202).
3. A support member with a reinforced structure as described in claim 2, characterized in that: The positioning insert plate (301) is rotatably connected to a positioning stud (303) at the end away from the connecting hole (202), and a flexible contact plate (302) is fixedly connected to the end of the positioning insert plate (301) near the connecting hole (202).
4. A support member having a reinforcing structure as claimed in claim 3, characterized in that: The positioning stud (303) is threadedly connected to the pre-embedded threaded pipe (203) and drives the positioning fitting plate (301) to fit into the positioning fitting groove (102). A set of hidden grooves are also provided on the inner sides of the left and right ends of the connecting hole (202).
5. A support member having a reinforcing structure as claimed in claim 2, wherein: The upper surfaces of the reinforcing rib (103) and the reinforcing groove (204) are provided with reinforcing threaded holes (104). The reinforcing rib (103) and the reinforcing groove (204) are interlocked and fixedly installed by screwing bolts into the inner side of the reinforcing threaded holes (104). A set of flexible contact plates (302) are also fixedly connected to the lower surface of the reinforcing rib (103).
6. A support member having a reinforcing structure as claimed in claim 1, characterized in that: A set of pressure-holding connecting plates (206) are fixedly connected to both the left and right sides of the buried pier body (201). A set of installation grooves (205) are also provided on both the left and right ends of the upper surface of the buried pier body (201). A set of auxiliary limiting components (400) are also installed on both the left and right sides of the buried pier body (201).
7. A support member having a reinforcing structure as claimed in claim 6, characterised in that: The auxiliary limiting component (400) is provided with a pressing member (500) above it. The auxiliary limiting component (400) includes a mounting slider (401). A set of limiting plates (402) are fixedly connected to the four sides of the end of the mounting slider (401) away from the center of the buried pier body (201).
8. A support member with a reinforced structure as described in claim 7, characterized in that: The mounting slider (401) and the mounting groove (205) are movably fitted together, and the holding member (500) is located above the holding connecting plate (206) and is fixed by bolts to hold and fix the auxiliary limiting component (400).