CN210858223U - Rotary stainless steel guardrail fastening device - Google Patents
Rotary stainless steel guardrail fastening device Download PDFInfo
- Publication number
- CN210858223U CN210858223U CN201921359810.0U CN201921359810U CN210858223U CN 210858223 U CN210858223 U CN 210858223U CN 201921359810 U CN201921359810 U CN 201921359810U CN 210858223 U CN210858223 U CN 210858223U
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- China
- Prior art keywords
- main body
- stable
- damping
- base
- groove
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- Expired - Fee Related
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Abstract
The utility model relates to a stainless steel guardrail installation technical field especially relates to a rotary-type stainless steel guardrail fastener. The utility model adopts the technical proposal that: support including cylindrical main part and connect the base, the main part supports the positive central point that connects the base and puts and be equipped with a cylindrical central positioning connecting hole that runs through the part rear end face, the main part supports the main part and connects the front of base and be equipped with three circumference evenly distributed's main part assembly locking fixed connection hole, the main part supports the position that the front of connecting the base is close to outer face of cylinder and is equipped with the first shock attenuation of circumference evenly distributed and stably connects the assembly groove, first shock attenuation is stably connected the assembly groove and is supported the outer face of cylinder and the rear end face of connecting the base with the main part and all. The utility model has the advantages that: the guardrail is driven to integrally move through the rotating movement of the guardrail mounting and adjusting device, so that the integral mounting and adjusting are realized, the connection tightness between the guardrails which are mutually matched and mounted is better, and the guardrail mounting and adjusting device is more flexible and convenient to mount.
Description
Technical Field
The utility model relates to a stainless steel guardrail installation technical field especially relates to a rotary-type stainless steel guardrail fastener.
Background
The stainless steel guardrail structure member is an important structural component for installing the guardrail, and can install and connect different guardrails to provide reliable installation and fastening effects for the guardrail. General guardrail structure must be in the same place with the firm connection of guardrail when installing, if the deviation appears in the mounted position and when leading to the assembly difficulty after connecting carrying out holistic installation usually need dismantle the guardrail structure get off and reinstall, just so can ensure the connection of fastening between the guardrail structure of mutually supporting together, efficiency when installing is than low, and can't carry out position control to the guardrail structure when carrying out the integral erection after linking together guardrail structure and guardrail, the flexibility when installing is than poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rotary-type stainless steel guardrail fastener, it adopts brand-new structural design production to form, direct and guardrail structural connection is in the same place when using, make them become a whole, can adjust the spread groove that stable spliced pole can cooperate the mounted position through the block that sets up on this device as required when the installation and cooperate the installation, the moving as a whole that drives the guardrail through the rotatory activity to this device when needing, thereby realized adjusting holistic installation, it is better to make the connection compactness between the guardrail of mutually supporting installation, it is nimble more convenient when the installation, this device cooperates with the guardrail and can be in the same place with link more safely between the guardrail through the shock pad structure of special design when can, can improve the security of guardrail when adjusting the installation.
The technical scheme of the utility model as follows:
the utility model provides a rotary-type stainless steel guardrail fastener which characterized in that: the damping and stabilizing device comprises a cylindrical main body supporting and connecting base, wherein a cylindrical central assembling and positioning connecting hole penetrating through the rear end face of a part is formed in the center of the front face of the main body supporting and connecting base, three main body assembling and locking and fixing connecting holes uniformly distributed in the circumference are formed in the front face of the main body supporting and connecting base, a rectangular first damping and stabilizing connecting assembly groove uniformly distributed in the circumference is formed in the position, close to the outer cylindrical face, of the front face of the main body supporting and connecting base, the outer cylindrical face and the rear end face of the main body supporting and connecting base are completely penetrated through by the first damping and stabilizing connecting assembly groove, an integrally formed first clamping and adjusting and stabilizing connecting column which is in the shape of a right trapezoid is arranged on one side of the first damping and stabilizing connecting assembly groove, and the plane where the diameter side of the first clamping and adjusting and stabilizing connecting column is located and one side end face of the first damping, the outer face of cylinder that the main part supported connection base is located the opposite side position of first shock attenuation stable connection assembly groove is equipped with integrated into one piece's triangle-shaped second block and adjusts stable spliced pole, a side end face that the second block was adjusted stable spliced pole with the terminal surface of the adjacent side position of first shock attenuation stable connection assembly groove is on the coplanar, the main part supports the front that connects the base and is located one side of first shock attenuation stable connection assembly groove is equipped with cylindrical second shock attenuation stable connection assembly groove, second shock attenuation stable connection assembly groove with be linked together through a stable locking spread groove between the first shock attenuation stable connection assembly groove.
Furthermore, the main body assembly locking fixing connecting hole is arc-shaped, and the arc-shaped central shaft of the main body assembly locking fixing connecting hole is the same as the central shaft of the main body support connecting base.
Furthermore, the outer side position of the second clamping regulation stable connection column is positioned on the outer side of the cylindrical surface where the outer side position of the first clamping regulation stable connection column is positioned.
Further, the width of the stable anti-loosening connecting groove is smaller than half of the diameter of the second damping stable connecting assembling groove.
The utility model has the advantages that:
the utility model discloses a brand-new structural design production forms, direct and guardrail structural connection is in the same place when using, make them become a whole, can adjust the spread groove that stabilizes the spliced pole and can cooperate the mounted position through the block that sets up on this device as required when the installation and cooperate the installation, the rotary motion through this device drives the moving as a whole of guardrail when needing, thereby realized adjusting holistic installation, make the connection compactness between the guardrail of mutually supporting installation better, it is more nimble convenient when the installation, this device and guardrail cooperate through the shock pad structure of special design can with the guardrail between safer link together, can improve the security of guardrail when adjusting the installation.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is a schematic bottom view of the present invention;
FIG. 6 is a schematic view showing the local enlargement of the F position of the present invention
FIG. 7 is a schematic view of a shock pad structure used in the present invention;
in the figure: 1. the main part supports and connects the base, 2, central assembly positioning connecting hole, 3, main part assembly locking fixed connection hole, 4, the assembly groove is stably connected to first shock attenuation, 5, stable spliced pole is adjusted to first block, 6, the assembly groove is stably connected to second shock attenuation, 7, stable locking spread groove, 8, stable spliced pole is adjusted to the second block.
Detailed Description
As shown in fig. 1 to 7, a rotary-type stainless steel guardrail fastening device, it adopts brand-new structural design production to form, directly be in the same place with guardrail structural connection when using, make them become a whole, can adjust the spread groove that stable spliced pole can cooperate the mounted position through the block that sets up on this device as required when the installation cooperates the installation, the rotary motion through to this device drives the moving as a whole of guardrail when needing, thereby realized adjusting holistic installation, make the connection compactness between the guardrail of mutually supporting installation better, it is more nimble convenient when the installation, this device cooperates with the guardrail and can be in the same place with linking more safely between the guardrail through the shock pad structure of special design when going on, can improve the security of guardrail when adjusting the installation. It includes that cylindrical main part supports connects base 1, the positive central point that the main part supported and connected base 1 puts and is equipped with a cylindrical central positioning connecting hole 2 that runs through the part rear end face, can this position install the location with the locating hole that corresponds on the guardrail when assembling, and the operation when making the installation is more convenient. The front of the main body supporting and connecting base 1 is provided with three main body assembling and locking fixed connecting holes 3 which are uniformly distributed in the circumference, the device and the guardrail structure main body can be fixedly locked together through the main body assembling and locking fixed connecting holes, the position does not need to be installed before the whole installation and fixation, and the guardrail is adjusted to a proper position and then locked through the position, so that the device and the guardrail structure main body are firmly connected together. The front of the main body supporting and connecting base 1 is provided with a rectangular first damping stable connection assembly groove 4 with uniformly distributed circumference at a position close to the outer cylindrical surface, and the first damping stable connection assembly groove 4 completely penetrates through the outer cylindrical surface and the rear end surface of the main body supporting and connecting base 1. The outer face of cylinder that the base 1 was connected in the main part supports is located one side of first shock attenuation stable connection assembly groove 4 is equipped with integrated into one piece's shape and adjusts stable spliced pole 5 for right trapezoid's first block, and the position that makes first block adjust stable spliced pole 5 through the rotation regulation to this device when needs can be in the same place with the corresponding spread groove cooperation of mounted position, and the removal of the left and right directions of rotatory drive guardrail through this device to the position control when realizing the guardrail installation, the operation that the messenger installation was is more convenient. The plane at the diameter limit place of first block regulation stabilization connecting post 5 with a side end face of first shock attenuation stable connection assembly groove 4 is on the coplanar, the outer face of cylinder that the main part supported connection base 1 is located the opposite side position of first shock attenuation stable connection assembly groove 4 is equipped with integrated into one piece's triangle-shaped second block regulation stabilization connecting post 8, can cooperate first block to adjust the position of stabilization connecting post 5 and use, makes the structural stability of whole adjusting position more reliable, makes the whole life of this device in the use longer. The end face of one side of the second clamping adjusting stable connecting column 8 and the end face of the adjacent side of the first damping stable connecting assembly groove 4 are on the same plane. The front that the base 1 was connected in the main part support is located one side of first shock attenuation stable connection assembly groove 4 is equipped with cylindrical second shock attenuation stable connection assembly groove 6, second shock attenuation stable connection assembly groove 6 with be linked together through one between the first shock attenuation stable connection assembly groove 4 stable connection connecting groove 7, the position of two shock attenuation assembly grooves is connected through the shock pad structure with the special design, makes the security between this device and the guardrail better, and the overall security when adjusting the removal is higher.
Preferably, the body assembly locking fixing connection hole 3 is in the shape of an arc, so that the space for fastening operation is larger, and a certain adjustable space is provided for assembly, so that the fastening operation at the position is more convenient. The arc-shaped central shaft of the main body assembling locking fixed connection hole 3 is the same as the central shaft of the main body supporting connection base 1, so that the firmness of the whole device and the guardrail structure is better when the device is connected together.
Preferably, the outer side position of the second clamping adjusting stabilizing connecting column 8 is located on the outer side of the cylindrical surface where the outer side position of the first clamping adjusting stabilizing connecting column 5 is located, so that the overall connection stability is better when the two are matched with each other for use, and the overall safety in the adjusting process is higher.
Preferably, the width of the stable anti-loose connecting groove 7 is less than half of the diameter of the second damping stable connecting assembly groove 6, so that the structural strength of the connecting position is better.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (4)
1. The utility model provides a rotary-type stainless steel guardrail fastener which characterized in that: the damping and stabilizing device comprises a cylindrical main body supporting and connecting base (1), wherein a cylindrical central assembling and positioning connecting hole (2) penetrating through the rear end face of a part is formed in the front central position of the main body supporting and connecting base (1), three main body assembling and locking fixed connecting holes (3) uniformly distributed in the circumference are formed in the front of the main body supporting and connecting base (1), a rectangular first damping and stabilizing connecting assembling groove (4) uniformly distributed in the circumference is formed in the position, close to the outer cylindrical face, of the front of the main body supporting and connecting base (1), the outer cylindrical face and the rear end face of the main body supporting and connecting base (1) are completely penetrated through the first damping and stabilizing connecting assembling groove (4), an integrally formed first clamping and adjusting stable connecting column (5) which is in a right trapezoid shape is arranged on one side, located on the first damping and stabilizing assembling groove (4), of the main body supporting and connecting base (1), the plane where the diameter edge of the first clamping adjusting stable connecting column (5) is located and the end surface of one side of the first damping stable connecting assembly groove (4) are on the same plane, the outer cylindrical surface of the main body supporting and connecting base (1) is provided with an integrally formed triangular second clamping adjusting stable connecting column (8) at the other side of the first damping stable connecting and assembling groove (4), the end surface of one side of the second clamping adjusting stable connecting column (8) and the end surface of the adjacent side of the first damping stable connecting and assembling groove (4) are on the same plane, a cylindrical second damping stable connection assembly groove (6) is arranged on one side of the front surface of the main body support connection base (1) which is positioned at the first damping stable connection assembly groove (4), the second damping stable connection assembly groove (6) is communicated with the first damping stable connection assembly groove (4) through a stable anti-loosening connection groove (7).
2. The rotary stainless steel fence fastening device of claim 1, wherein: the main body assembling, locking and fixing connecting hole (3) is arc-shaped, and the arc-shaped central shaft of the main body assembling, locking and fixing connecting hole (3) is the same as the central shaft of the main body supporting and connecting base (1).
3. The rotary stainless steel fence fastening device of claim 1, wherein: the outer side position of the second clamping adjusting stable connecting column (8) is positioned on the outer side of the cylindrical surface where the outer side position of the first clamping adjusting stable connecting column (5) is positioned.
4. The rotary stainless steel fence fastening device of claim 1, wherein: the width of the stable anti-loosening connecting groove (7) is smaller than half of the diameter of the second damping stable connecting assembly groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359810.0U CN210858223U (en) | 2019-08-21 | 2019-08-21 | Rotary stainless steel guardrail fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359810.0U CN210858223U (en) | 2019-08-21 | 2019-08-21 | Rotary stainless steel guardrail fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210858223U true CN210858223U (en) | 2020-06-26 |
Family
ID=71292035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921359810.0U Expired - Fee Related CN210858223U (en) | 2019-08-21 | 2019-08-21 | Rotary stainless steel guardrail fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210858223U (en) |
-
2019
- 2019-08-21 CN CN201921359810.0U patent/CN210858223U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210821 |