CN216588030U

CN216588030U - Stable form stainless steel guardrail fastening seat

Info

Publication number: CN216588030U
Application number: CN202122823607.8U
Authority: CN
Inventors: 朱晓龙
Original assignee: Jiangsu Aoli Construction Hardware Co ltd
Current assignee: Jiangsu Aoli Construction Hardware Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-24
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the technical field of guardrails and discloses a stable stainless steel guardrail fastening seat which comprises a connecting mechanism and guardrail fastening seat mechanisms movably mounted at two ends of the connecting mechanism, wherein a connecting end of a guardrail column is movably connected onto clamping connecting blocks arranged at two ends of a screw fastening connecting piece through clamping connecting ends, and two ends of the screw column are in threaded connection with an internal thread pipe; t type fixture block can reciprocate in the block inslot, when having the difference in height between the adjacent guardrail, installs the guardrail chucking seat mechanism at screw rod fastening connection spare both ends and misplaces from top to bottom and carries out erection joint, conveniently connects fixedly, and more stable to having the adjacent guardrail of difference in height.

Description

Stable form stainless steel guardrail fastening seat

Technical Field

The utility model relates to the technical field of guardrails, in particular to a stable stainless steel guardrail fastening seat.

Background

Stainless steel guardrail structures are generally divided into a main rod and a post, and the main rod is also often called a main pipe (for example, a handrail part of a stair guardrail is called a main pipe). The vertical column, which may also be referred to as a riser, is used to support the main pipe.

When installing, the stainless steel guardrail that is used for road administration that has now need be connected fixedly through the fastening seat mostly between guardrail and the guardrail, but the fastening seat that has now can have the difference in height sometimes between the adjacent guardrail when directly connecting the guardrail, the erection joint of inconvenient fastening seat for connect the unstability.

Aiming at the problems, the utility model provides a stable stainless steel guardrail fastening seat.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stable stainless steel guardrail fastening seat which comprises a connecting mechanism and guardrail clamping seat mechanisms movably arranged at two ends of the connecting mechanism, and the guardrails are conveniently connected and fixed, so that the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a stable stainless steel guardrail fastening seat comprises a connecting mechanism and guardrail fastening seat mechanisms movably mounted at two ends of the connecting mechanism, wherein the connecting mechanism comprises a screw fastening connecting piece and clamping connecting blocks fixedly welded at two ends of the screw fastening connecting piece;

the guardrail clamping seat mechanism comprises a guardrail column connecting end and a clamping connecting end fixedly welded on one side of the guardrail column connecting end, and the clamping connecting end is movably clamped with the clamping connecting block.

Preferably, the screw rod fastening and connecting piece includes threaded column and the internal thread pipe of threaded connection at threaded column both ends, and the fixed welding in the side of block connecting block of the other end of internal thread pipe.

Preferably, the clamping connecting block comprises a reinforcing block body and a clamping groove formed in the middle of the reinforcing block body, a through notch is formed in the side face of the reinforcing block body, and the through notch is communicated with the clamping groove.

Preferably, the fence post connecting end head comprises an arc-shaped chuck and a threaded hole formed in the side face of the arc-shaped chuck, and a fixing bolt is mounted in the threaded hole in a threaded manner.

Preferably, the clamping connection end comprises a welding block fixedly welded on the side face of the sealing end of the arc-shaped chuck and a T-shaped clamping block fixedly welded on the other side of the welding block.

Preferably, the T-shaped clamping block is movably clamped in the clamping groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the stable stainless steel guardrail fastening seat provided by the utility model, the connecting end of the guardrail column is movably connected to the clamping connecting blocks arranged at the two ends of the screw fastening connecting piece through the clamping connecting ends, the two ends of the threaded column are in threaded connection with the internal threaded pipes, when the guardrails are fixedly connected, the distance between the guardrail fastening seat mechanisms at the two ends of the screw fastening connecting piece can be adjusted by screwing the threaded column, the adjacent guardrails with different distances can be conveniently connected and fixed, then the arc-shaped chuck is clamped on the guardrail column, and the guardrail is fixedly connected through screwing the fixing bolt.

2. According to the stable stainless steel guardrail fastening seat provided by the utility model, the clamping groove is formed in the middle of the reinforcing block body, and the T-shaped clamping block welded on the side surface of the welding block is movably clamped in the clamping groove, so that the T-shaped clamping block can move up and down in the clamping groove, and when a height difference exists between adjacent guardrails, the guardrail fastening seat mechanisms arranged at two ends of the screw fastening connecting piece are installed and connected in a vertically staggered manner, so that the adjacent guardrails with the height difference can be conveniently connected and fixed, and the stable stainless steel guardrail fastening seat is more stable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection mechanism of the present invention;

FIG. 3 is a cross-sectional view of a snap-fit connector block of the present invention;

fig. 4 is a schematic structural view of the guardrail clamping seat mechanism of the utility model.

In the figure: 1. a connecting mechanism; 11. the screw rod fastens the connecting piece; 111. a threaded post; 112. an internally threaded tube; 12. clamping the connecting block; 121. reinforcing the block body; 122. a clamping groove; 123. the notch is penetrated; 2. a guardrail clamping seat mechanism; 21. the fence post is connected with the end head; 211. an arc-shaped chuck; 212. A threaded hole; 213. fixing the bolt; 22. clamping the connecting end; 221. welding the blocks; 222. t-shaped fixture blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2 and 4, a stable stainless steel guardrail fastening seat includes a connecting mechanism 1 and a guardrail fastening seat mechanism 2 movably installed at two ends of the connecting mechanism 1, wherein the connecting mechanism 1 includes a screw fastening connecting piece 11 and a clamping connecting piece 12 fixedly welded at two ends of the screw fastening connecting piece 11.

The guardrail clamping seat mechanism 2 comprises a guardrail column connecting end 21 and a clamping connecting end 22 fixedly welded on one side of the guardrail column connecting end 21, and the clamping connecting end 22 is movably clamped and connected with the clamping connecting block 12.

Referring to fig. 2, the screw fastening connector 11 includes a threaded post 111 and an internal threaded tube 112 screwed at two ends of the threaded post 111, the other end of the internal threaded tube 112 is fixedly welded to a side surface of the engaging connecting block 12, a rail connecting end 21 is movably connected to the engaging connecting block 12 at two ends of the screw fastening connector 11 through an engaging connecting end 22, and two ends of the threaded post 111 are screwed with the internal threaded tube 112, when the guard rails are fixedly connected, the threaded post 111 can be screwed by screwing, the distance between the guard rail clamping seat mechanisms 2 at two ends of the screw fastening connector 11 can be adjusted, and the adjacent guard rails with different distances can be conveniently connected and fixed.

Referring to fig. 3, the engaging connection block 12 includes a reinforcing block 121 and an engaging groove 122 formed in the middle of the reinforcing block 121, and a through notch 123 is formed in a side surface of the reinforcing block 121, and the through notch 123 is communicated with the engaging groove 122.

Referring to fig. 4, the rail connecting end 21 includes an arc-shaped clamp 211 and a threaded hole 212 formed in a side surface of the arc-shaped clamp 211, and a fixing bolt 213 is threadedly mounted in the threaded hole 212.

Block connecting end 22 includes the fixed welding and welds welding piece 221 and the fixed welding at the welding piece 221 opposite side of arc chuck 211 sealing end side, T type fixture block 222 activity block is in block groove 122, through seting up block groove 122 in the centre of reinforcing block 121, and will weld in the T type fixture block 222 activity block of welding piece 221 side in block groove 122, make T type fixture block 222 can reciprocate in block groove 122, when there is the difference in height between the adjacent guardrail, install and misplace from top to bottom at guardrail chucking seat mechanism 2 at screw fastening connection 11 both ends and carry out erection joint, it is convenient to connect fixedly to the adjacent guardrail that has the difference in height, and more stable.

The working principle is as follows: when the guardrails are connected and fixed, the threaded columns 111 can be screwed, the distance between the guardrail clamping seat mechanisms 2 at the two ends of the connecting piece 11 can be adjusted through the adjusting screws, the adjacent guardrails with different distances are connected and fixed, the arc-shaped chucks 211 are clamped on the guardrail columns, and the guardrail columns are fixedly connected by screwing the fixing bolts 213; when the height difference exists between the adjacent guardrails, the guardrail clamping seat mechanisms 2 arranged at the two ends of the screw fastening connecting piece 11 are installed in a staggered mode from top to bottom, and the adjacent guardrails with the height difference are connected and fixed.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stable form stainless steel guardrail fastening seat, includes coupling mechanism (1) and movable mounting guardrail clamping seat mechanism (2) at coupling mechanism (1) both ends, its characterized in that: the connecting mechanism (1) comprises a screw fastening connecting piece (11) and clamping connecting blocks (12) fixedly welded at two ends of the screw fastening connecting piece (11);

the guardrail clamping seat mechanism (2) comprises a guardrail column connecting end (21) and a clamping connecting end (22) fixedly welded on one side of the guardrail column connecting end (21), and the clamping connecting end (22) is movably clamped and connected with the clamping connecting block (12).

2. The stable stainless steel guardrail fastening base of claim 1, wherein: the screw fastening connecting piece (11) comprises a threaded column (111) and an internal threaded pipe (112) which is in threaded connection with the two ends of the threaded column (111), and the other end of the internal threaded pipe (112) is fixedly welded on the side face of the clamping connecting block (12).

3. The stable stainless steel guardrail fastening base of claim 1, wherein: the clamping connecting block (12) comprises a reinforcing block body (121) and a clamping groove (122) formed in the middle of the reinforcing block body (121), a penetrating notch (123) is formed in the side face of the reinforcing block body (121), and the penetrating notch (123) is communicated with the clamping groove (122).

4. A stabilized stainless steel guardrail fastening base of claim 3 wherein: the fence column connecting end (21) comprises an arc-shaped clamping head (211) and a threaded hole (212) formed in the side face of the arc-shaped clamping head (211), and a fixing bolt (213) is mounted in the threaded hole (212) in a threaded mode.

5. The stable stainless steel guardrail fastening base of claim 4, wherein: the clamping connection end (22) comprises a welding block (221) fixedly welded on the side face of the sealing end of the arc-shaped clamping head (211) and a T-shaped clamping block (222) fixedly welded on the other side of the welding block (221).

6. The stable stainless steel guardrail fastening base of claim 5, wherein: the T-shaped fixture block (222) is movably clamped in the fixture groove (122).