CN220789547U - Anti-collision protective guard mounting structure - Google Patents
Anti-collision protective guard mounting structure Download PDFInfo
- Publication number
- CN220789547U CN220789547U CN202322630348.6U CN202322630348U CN220789547U CN 220789547 U CN220789547 U CN 220789547U CN 202322630348 U CN202322630348 U CN 202322630348U CN 220789547 U CN220789547 U CN 220789547U
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- fixedly connected
- side wall
- mounting structure
- vertical pipe
- adjusting plate
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- 230000001681 protective effect Effects 0.000 title claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 2
- 238000011900 installation process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 238000012876 topography Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an anti-collision protective guard mounting structure which comprises a fixed base and a cross rod, wherein a vertical pipe is fixedly connected to the top wall of the fixed base, the top end of the vertical pipe is of a closed structure, a bidirectional screw rod is rotatably connected to the top wall of the fixed base, movable blocks are symmetrically and threadedly connected to the side walls of the bidirectional screw rod, sliding blocks are fixedly connected to the side walls of each movable block, strip-shaped sliding holes are formed in the side walls of the vertical pipe, each sliding block is in sliding connection with the side wall of each strip-shaped sliding hole, an adjusting plate is fixedly connected to the side wall of each sliding block, which is far away from the movable block, and each adjusting plate abuts against the side wall of the vertical pipe to slide. According to the utility model, the bidirectional screw rod, the moving block, the adjusting swivel hand, the first fixing hole, the second fixing hole, the strip-shaped sliding hole, the sliding block and the adjusting plate are arranged, and when the height and the interval of the cross rod are required to be adjusted in the installation process of the anti-collision protective fence, the bidirectional screw rod can be driven to rotate by rotating the adjusting swivel hand, so that the height and the interval of the sleeve are adjusted.
Description
Technical Field
The utility model relates to the technical field of protective railings, in particular to an anti-collision protective railing installation structure.
Background
The guard rail is generally referred to as an anti-collision guard rail, which is a typical cold-formed steel product and has the advantages of good impact resistance, low cost, long service life, higher safety, environmental protection and the like. Anti-collision guardrails are commonly used for highway bridges to prevent vehicles from driving into opposite lanes and from falling below a road surface or a bridge deck to cause larger loss and casualties when the vehicles are in accident.
Sleeve mounting is one of the common ways to connect the cross bars to the crash barrier, and the cross bars are mounted and positioned by being sleeved in the sleeve, however, some defects still exist in the mounting process, such as: the sleeve pipe position is fixed in the usual time and sets up, when the ground of different topography is installed the anticollision rail guard, and the installation height and the interval of horizontal pole need be adjusted, and sleeve pipe's position can not be adjusted as required, uses comparatively inconveniently.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an anti-collision protective guard mounting structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an anticollision rail guard mounting structure, includes unable adjustment base and horizontal pole, unable adjustment base roof fixedly connected with standpipe, the standpipe top is enclosed construction, unable adjustment base roof rotates and is connected with two-way lead screw, two-way lead screw lateral wall symmetry threaded connection has the movable block, every the equal fixedly connected with slider of movable block lateral wall, the bar slide opening has been seted up to the standpipe lateral wall, every the slider all with bar slide opening lateral wall sliding connection, every the equal fixedly connected with regulating plate of movable block one side lateral wall is kept away from to the slider, every the regulating plate all offsets with the standpipe lateral wall and slides.
Preferably, each adjusting plate is of a cuboid structure, first fixing holes are formed in four corners of each side wall of each adjusting plate, and a plurality of second fixing holes are formed in the side wall of each vertical pipe corresponding to the first fixing holes.
Preferably, each adjusting plate side wall is fixedly connected with a sleeve, and the cross rod is nested inside the sleeve.
Preferably, each side wall of the adjusting plate is symmetrically and fixedly connected with a reinforcing rib, and the side wall of the other end of each reinforcing rib is fixedly connected with the side wall of the sleeve.
Preferably, each moving block is propped against the inner side wall of the vertical pipe to slide, and the top wall of the fixed base is connected with a fixed bolt through threads.
Preferably, one end of the bidirectional screw rod, which is far away from the fixed base, penetrates through the top wall of the vertical pipe and is fixedly connected with an adjusting swivel hand.
The utility model has the beneficial effects that:
Through setting up two-way lead screw, movable block, adjust and change hand, first fixed orifices, second fixed orifices, bar slide hole, slider and regulating plate part, when the installation height and the interval to the horizontal pole need be adjusted in the anticollision rail guard installation, rotate and adjust and change the hand and drive two-way lead screw rotation, make its movable block that drives lateral wall symmetry threaded connection be close to each other or keep away from to drive slider synchronous movement, thereby can make the regulating plate drive the sleeve pipe and remove, reach the effect of adjusting sleeve pipe height and interval skill, be convenient for install the horizontal pole in different topography.
Drawings
Fig. 1 is a schematic view of an appearance structure of an anti-collision guard rail mounting structure according to the present utility model.
Fig. 2 is a schematic diagram of an internal structure of an anti-collision guard rail mounting structure according to the present utility model.
Fig. 3 is a schematic diagram of a connection structure between an adjusting plate and a reinforcing rib in an anti-collision guard rail mounting structure according to the present utility model.
In the figure: 1 fixed base, 2 fixing bolts, 3 vertical pipes, 4 cross bars, 5 sleeves, 6 adjusting swivel hands, 7 adjusting plates, 8 first fixing holes, 9 second fixing holes, 10 bar-shaped sliding holes, 11 bidirectional screw rods, 12 moving blocks, 13 sliding blocks and 14 reinforcing ribs.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an anti-collision protective guard mounting structure comprises a fixed base 1 and a cross rod 4, wherein the top wall of the fixed base 1 is fixedly connected with a vertical pipe 3, the top end of the vertical pipe 3 is of a closed structure, the top wall of the fixed base 1 is rotationally connected with a bidirectional screw rod 11, the side wall of the bidirectional screw rod 11 is symmetrically and threadedly connected with a movable block 12, the side wall of each movable block 12 is fixedly connected with a sliding block 13, the side wall of the vertical pipe 3 is provided with a strip-shaped sliding hole 10, each sliding block 13 is in sliding connection with the side wall of the strip-shaped sliding hole 10, the side wall of each sliding block 13 far away from the side wall of the movable block 12 is fixedly connected with an adjusting plate 7, and each adjusting plate 7 is in sliding propping against the side wall of the vertical pipe 3.
Every regulating plate 7 is the cuboid structure, and first fixed orifices 8 have all been seted up to every regulating plate 7 lateral wall four corners, and a plurality of second fixed orifices 9 have been seted up to standpipe 3 lateral wall corresponding first fixed orifices 8, are accomplishing the back to the height and the interval adjustment of sleeve pipe 5, and first fixed orifices 8 are fixed through outside bolt or round pin axle etc. with second fixed orifices 9, can not drive regulating plate 7 through adjusting swivel hand 6 at this moment to make the fixed position of sleeve pipe 5.
Each adjusting plate 7 lateral wall all fixedly connected with sleeve pipe 5, horizontal pole 4 nest in sleeve pipe 5 is inside, and it should be noted that, the both ends of horizontal pole 4 nest in different sleeve pipes 5 respectively to can realize continuous installation.
The side wall of each adjusting plate 7 is symmetrically and fixedly connected with a reinforcing rib 14, the side wall of the other end of each reinforcing rib 14 is fixedly connected with the side wall of the sleeve 5, and the reinforcing ribs 14 are used for reinforcing the connection between the sleeve 5 and the adjusting plate 7, so that the sleeve is more stable.
Every movable block 12 all offsets the slip with standpipe 3 inside wall, avoids movable block 12 to produce the rotation when moving under two-way lead screw 11 drives, and unable adjustment base 1 roof runs through threaded connection and has fixing bolt 2, is connected unable adjustment base 1 and ground through fixing bolt 2, and then makes standpipe 3 installation location.
The one end that unable adjustment base 1 was kept away from to two-way lead screw 11 runs through behind the standpipe 3 roof fixedly connected with and adjusts the change hand 6, through rotating and adjusting change hand 6 and can drive two-way lead screw 11 rotation, make it drive lateral wall symmetry threaded connection's movable block 12 be close to each other or keep away from to drive slider 13 synchronous motion, thereby can make regulating plate 7 drive sleeve pipe 5 and remove, reach the effect of adjusting sleeve pipe 5 height and interval skill, be convenient for install horizontal pole 4 in different topography.
According to the utility model, the fixed base 1 is connected with the ground through the fixed bolts 2, so that the plurality of vertical pipes 3 can be installed and positioned according to the length of the cross rod 4, then one end of the cross rod 4 is embedded into the sleeve 5, and the other end of the cross rod 4 is embedded into the other sleeve 5, so that the cross rod 4 can be installed and positioned, and continuous installation can be performed.
When installing in different topography, when needing the installation height and the interval of adjustment horizontal pole 4, drive two-way lead screw 11 through rotating regulation change hand 6 and rotate, make its movable block 12 that drives lateral wall symmetry threaded connection be close to each other or keep away from to drive slider 13 synchronous motion, thereby can make regulating plate 7 drive sleeve pipe 5 and remove, reach the effect of adjusting sleeve pipe 5's height and interval skill, be convenient for install horizontal pole 4 in different topography, and make sleeve pipe 5 and regulating plate 7 be connected more firmly through setting up strengthening rib 14. In the moving process of the moving block 12, the moving block 12 is propped against the inner side wall of the vertical pipe 3 to slide, so that the moving block 12 is prevented from generating autorotation when driven by the bidirectional screw rod 11 to move. After the adjustment of the height and the interval of the sleeve 5 is completed, the first fixing hole 8 and the second fixing hole 9 are fixed through an external bolt or a pin shaft and the like, and the adjusting plate 7 cannot be driven to move through the adjusting swivel handle 6 at the moment, so that the position of the sleeve 5 is fixed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an anticollision rail guard mounting structure, includes unable adjustment base (1) and horizontal pole (4), its characterized in that, unable adjustment base (1) roof fixedly connected with standpipe (3), standpipe (3) top is enclosed construction, unable adjustment base (1) roof rotation is connected with two-way lead screw (11), two-way lead screw (11) lateral wall symmetry threaded connection has movable block (12), every the equal fixedly connected with slider (13) of movable block (12) lateral wall, bar slide hole (10) have been seted up to standpipe (3) lateral wall, every slider (13) all with bar slide hole (10) lateral wall sliding connection, every slider (13) are kept away from equal fixedly connected with regulating plate (7) of movable block (12) one side lateral wall, every regulating plate (7) all offsets the slip with standpipe (3) lateral wall.
2. The anti-collision protective guard mounting structure according to claim 1, wherein each adjusting plate (7) is of a cuboid structure, first fixing holes (8) are formed in four corners of the side wall of each adjusting plate (7), and a plurality of second fixing holes (9) are formed in the side wall of each vertical pipe (3) corresponding to the first fixing holes (8).
3. An anti-collision protective guard mounting structure according to claim 1, wherein each side wall of the adjusting plate (7) is fixedly connected with a sleeve (5), and the cross rod (4) is nested inside the sleeve (5).
4. An anti-collision protective guard mounting structure according to claim 1, wherein each side wall of the adjusting plate (7) is symmetrically and fixedly connected with a reinforcing rib (14), and the side wall of the other end of each reinforcing rib (14) is fixedly connected with the side wall of the sleeve (5).
5. An anti-collision guard rail mounting structure according to claim 1, wherein each moving block (12) slides against the inner side wall of the vertical pipe (3), and the top wall of the fixed base (1) is connected with a fixing bolt (2) through a thread.
6. The anti-collision protective guard mounting structure according to claim 1, wherein one end of the bidirectional screw rod (11) far away from the fixed base (1) penetrates through the top wall of the vertical pipe (3) and is fixedly connected with an adjusting swivel hand (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322630348.6U CN220789547U (en) | 2023-09-27 | 2023-09-27 | Anti-collision protective guard mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322630348.6U CN220789547U (en) | 2023-09-27 | 2023-09-27 | Anti-collision protective guard mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220789547U true CN220789547U (en) | 2024-04-16 |
Family
ID=90655841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322630348.6U Active CN220789547U (en) | 2023-09-27 | 2023-09-27 | Anti-collision protective guard mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220789547U (en) |
-
2023
- 2023-09-27 CN CN202322630348.6U patent/CN220789547U/en active Active
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