CN220395362U - Fixed shaping protection railing of vertical bolt - Google Patents
Fixed shaping protection railing of vertical bolt Download PDFInfo
- Publication number
- CN220395362U CN220395362U CN202321202573.3U CN202321202573U CN220395362U CN 220395362 U CN220395362 U CN 220395362U CN 202321202573 U CN202321202573 U CN 202321202573U CN 220395362 U CN220395362 U CN 220395362U
- Authority
- CN
- China
- Prior art keywords
- sliding
- fixed
- blocks
- fixedly connected
- hollow blocks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007493 shaping process Methods 0.000 title abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a fixed shaping protective railing with vertical bolts, which comprises a plurality of connecting rods distributed at intervals, wherein two fixed connecting hollow blocks are symmetrically arranged on opposite sides of the two connecting rods positioned on two sides, two fixed connecting hollow blocks are symmetrically arranged on two sides of the plurality of connecting rods positioned in the middle, and a protective railing body is detachably arranged between the two adjacent connecting rods. According to the utility model, the fixed connection hollow blocks and the movable connection hollow blocks which are arranged on the connecting rod and the protective guard body in a staggered manner are vertically inserted through the connecting bolts, and the structures such as the screw thread matched fastening nuts, the sliding grooves, the sliding blocks and the rubber rings are stable to the connecting rod and the protective guard body mounting structure, so that the operation is simple, and the fixing effect on the protective guard body is good.
Description
Technical Field
The utility model relates to the technical field of protective railings, in particular to a fixed shaping protective railing with a vertical bolt.
Background
The protective railing is greatly developed in the current trend, and plays a great role in various construction sites. The protective railing is made of national standard steel, and is firm and collision-resistant. It has firm welding and stable performance. Its skirting board has alternate double colors, and is vivid and beautiful in coloring. The device is rapid and convenient to install, can be repeatedly used, and reduces cost. The guard rail has wide application range and is suitable for construction site fences, floor edge protection, material stacking separation fences, foundation pit fences and the like.
Because the existing tool type shaping protective rail adopts horizontal bolts to carry out two-way socket connection and fixation, the operation is complicated, the connecting steel plate pieces are easy to break and fall off, the protective rail cannot be effectively and stably fixed, and the protective rail is easy to be influenced by other external factors.
Therefore, we propose a fixed guard rail with vertical bolts to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problem that the prior tool type shaping protective railing provided in the background art is complicated to operate because two socket type connection fixing is carried out by adopting a horizontal bolt, and provides the shaping protective railing fixed by a vertical bolt.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a fixed shaping protection railing of vertical bolt, includes a plurality of connecting rods of interval distribution, is located both sides the opposite side symmetry of two connecting rods is provided with two fixed connection hollow blocks, is located a plurality of in the middle the both sides of connecting rod are all symmetrically provided with two fixed connection hollow blocks, and adjacent two demountable installation has the rail guard body between the connecting rod, the rail guard body includes the framework, demountable installation has a plurality of guard bars on the framework, the both sides symmetry fixed sliding of framework is provided with two pairs of swing joint hollow blocks, be provided with connecting bolt on swing joint hollow block and the fixed connection hollow block, connecting bolt screw-thread fit has fastening nut;
the protection pole includes the body of rod, two sliding chamber have been seted up to the symmetry on the body of rod, sliding chamber sliding connection has the inserted bar, fixedly connected with spacing spring between inserted bar and the sliding chamber, two the front end symmetry fixedly connected with two movable rods of inserted bar, many pairs of slots with inserted bar grafting complex have been seted up to the interior roof and interior bottom wall symmetry of framework.
According to the fixed shaping protective rail of the vertical bolt, the rubber ring is fixedly bonded at the upper end of the fixed connection hollow block.
According to the fixed shaping protection railing of vertical bolt, two spouts have all been seted up to the equal symmetry in both sides of framework, the spacing sliding connection of spout has the slider, fixedly connected with buffer spring between slider and the spout, slider and swing joint cavity piece fixed connection.
According to the fixed shaping protection railing of vertical bolt, the width of one side of the chute close to the connecting rod is smaller than the width of one side far away from the connecting rod.
According to the fixed shaping protective rail of the vertical bolt, the length of the connecting bolt is larger than the sum of the lengths of the movable connecting hollow block and the fixed connecting hollow block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the fixed connection hollow blocks and the movable connection hollow blocks which are arranged on the connecting rod and the protective guard body in a staggered manner are vertically inserted through the connecting bolts, and the structures such as the screw thread matched fastening nuts, the sliding grooves, the sliding blocks and the rubber rings are stable to the connecting rod and the protective guard body mounting structure, so that the operation is simple, and the fixing effect on the protective guard body is good.
Drawings
Fig. 1 is a schematic front view of a vertical bolt-fixed shaping guard rail according to the present utility model;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the connecting rod 1, the hollow block 2, the rubber ring 3, the frame 4, the slot 5, the rod body 6, the sliding cavity 7, the inserted rod 8, the limit spring 9, the movable rod 10, the sliding groove 11, the sliding block 12, the buffer spring 13, the bolt 14 and the nut 15.
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. 1-2, a fixed shaping protection railing of vertical bolt, including a plurality of connecting rods 1 of interval distribution, the relative one side symmetry of two connecting rods 1 that are located both sides is provided with two fixed connection cavity pieces 2, and the upper end fixed bonding of fixed connection cavity piece 2 has rubber circle 3, makes the swing joint cavity piece under and fixed connection cavity piece 2 change flexible contact from rigid contact into, more is favorable to the reinforcement between them.
The two sides of a plurality of connecting rods 1 in the middle are symmetrically provided with two fixedly connected hollow blocks 2, a protective fence body is detachably arranged between two adjacent connecting rods 1 and comprises a frame body 4, a plurality of protective rods are detachably arranged on the frame body 4 and comprise rod bodies 6, two sliding cavities 7 are symmetrically arranged on the rod bodies 6, inserting rods 8 are slidably connected with the sliding cavities 7, limiting springs 9 are fixedly connected between the inserting rods 8 and the sliding cavities 7, two movable rods 10 are symmetrically and fixedly connected with the front ends of the two inserting rods 8, a plurality of pairs of slots 5 which are in splicing fit with the inserting rods 8 are symmetrically arranged on the inner top wall and the inner bottom wall of the frame body 4, and the number of the rod bodies 6 arranged on the frame body 4 is selected according to use requirements, so that cost saving is facilitated.
During installation, two movable rods 10 are pulled, so that the two movable rods 10 move relatively, the two inserting rods 8 are driven to slide into the sliding cavity 7 relatively, the two limiting springs 9 are compressed, the rod body 6 is placed between the two vertically corresponding slots 5, the movable rods 10 are loosened, the two inserting rods 8 slide into the slots 5 back to back under the recovery elasticity of the limiting springs 9, the inserting rods 8 are in inserting fit with the slots 5, the installation of the protective rods is completed, the operation is simple, the principle of the disassembling step can be easily known according to the principle of the installation step, and the repeated steps are omitted.
Two pairs of movably connected hollow blocks are symmetrically and fixedly arranged on two sides of the frame body 4, two sliding grooves 11 are symmetrically formed in two sides of the frame body 4, sliding grooves 11 are in limiting sliding connection with sliding blocks 12, the width of one side, close to the connecting rod 1, of each sliding groove 11 is smaller than that of one side, far away from the connecting rod 1, of each sliding groove 12, the sliding blocks 12 are limited, and the sliding blocks 12 are prevented from sliding away from the sliding grooves 11.
A buffer spring 13 is fixedly connected between the sliding block 12 and the sliding groove 11, and the sliding block 12 is fixedly connected with the movable connecting hollow block, so that the movable connecting hollow block can move.
The connecting bolt 14 is arranged on the movable connecting hollow block and the fixed connecting hollow block 2, the connecting bolt 14 is in threaded fit with the fastening nut 15, the length of the connecting bolt 14 is larger than the sum of the lengths of the movable connecting hollow block and the fixed connecting hollow block 2, and the fastening nut 15 is ensured to fasten the movable connecting hollow block and the fixed connecting hollow block 2. When the protective guard body is installed, two movable connection hollow blocks on the left side of the frame body 4 are firstly arranged at the upper ends of two fixed connection hollow blocks 2 on the right end of the connecting rod 1, the connecting bolts 14 penetrate through the movable connection hollow blocks and the fixed connection hollow blocks 2 from the upper ends of the movable connection hollow blocks, the fastening nuts 15 are screwed upwards from the lower ends of the connecting bolts 14, and under the cooperation of the rubber rings 3, the movable connection hollow blocks are driven to approach the direction of the fixed connection hollow blocks 2, so that the protective guard body and the connecting rod 1 are installed better and firmly and are not easy to shake.
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 (5)
1. The utility model provides a fixed design protection railing of vertical bolt which characterized in that: the novel protective fence comprises a plurality of connecting rods (1) which are distributed at intervals, two fixedly connected hollow blocks (2) are symmetrically arranged on opposite sides of the two connecting rods (1), two fixedly connected hollow blocks (2) are symmetrically arranged on two sides of the connecting rods (1) in the middle, a protective fence body is detachably arranged between the two adjacent connecting rods (1), the protective fence body comprises a frame body (4), a plurality of protective rods are detachably arranged on the frame body (4), two pairs of movably connected hollow blocks are symmetrically and fixedly arranged on two sides of the frame body (4) in a sliding mode, connecting bolts (14) are arranged on the movably connected hollow blocks and the fixedly connected hollow blocks (2), and fastening nuts (15) are in threaded fit with the connecting bolts (14);
the protection pole includes body of rod (6), two sliding chamber (7) have been seted up to the symmetry on body of rod (6), sliding chamber (7) sliding connection has inserted bar (8), fixedly connected with spacing spring (9) between inserted bar (8) and sliding chamber (7), two front end symmetry fixedly connected with two movable rods (10) of inserted bar (8), many pairs of slot (5) with inserted bar (8) grafting complex have been seted up to interior roof and interior bottom wall symmetry of framework (4).
2. The vertical bolt-fixed, shaped guard rail of claim 1, wherein: the upper end of the fixedly connected hollow block (2) is fixedly bonded with a rubber ring (3).
3. The vertical bolt-fixed, shaped guard rail of claim 1, wherein: two sliding grooves (11) are symmetrically formed in two sides of the frame body (4), sliding blocks (12) are connected with the sliding grooves (11) in a limiting sliding mode, buffer springs (13) are fixedly connected between the sliding blocks (12) and the sliding grooves (11), and the sliding blocks (12) are fixedly connected with the movable connection hollow blocks.
4. A vertically pinned, patterned guard rail according to claim 3, wherein: the width of one side of the sliding groove (11) close to the connecting rod (1) is smaller than the width of one side far away from the connecting rod (1).
5. The vertical bolt-fixed, shaped guard rail of claim 1, wherein: the length of the connecting bolt (14) is larger than the sum of the lengths of the movable connecting hollow block and the fixed connecting hollow block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202573.3U CN220395362U (en) | 2023-05-18 | 2023-05-18 | Fixed shaping protection railing of vertical bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202573.3U CN220395362U (en) | 2023-05-18 | 2023-05-18 | Fixed shaping protection railing of vertical bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220395362U true CN220395362U (en) | 2024-01-26 |
Family
ID=89610648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321202573.3U Active CN220395362U (en) | 2023-05-18 | 2023-05-18 | Fixed shaping protection railing of vertical bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220395362U (en) |
-
2023
- 2023-05-18 CN CN202321202573.3U patent/CN220395362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220395362U (en) | Fixed shaping protection railing of vertical bolt | |
| CN112095492A (en) | Thrust device of guy rope hanging basket for bridge construction | |
| CN215715016U (en) | Consolidate river course structure convenient to maintenance | |
| CN206693617U (en) | A kind of building template securing device | |
| CN211369069U (en) | Steel construction coupling assembling of prefabricated floor | |
| CN210622380U (en) | Deep foundation pit assembled stair for climbing people | |
| CN214994580U (en) | Assembled steel construction building | |
| CN211646009U (en) | Prestressed anchorage utensil is used in bridge construction | |
| CN213927434U (en) | Auxiliary attachment device for attached lifting scaffold of overhead structure of super high-rise building | |
| CN210659531U (en) | Dual-purpose temporary safety guardrail for bridge construction | |
| CN212026038U (en) | Road rail guard of municipal administration usefulness | |
| CN111576901A (en) | Multifunctional safety protection device for building construction and high-rise construction | |
| CN212271666U (en) | PVC building connection structure for protection network | |
| CN216588009U (en) | Assembled protector for building engineering | |
| CN216551566U (en) | Railing structure of floating bridge on water | |
| CN218562357U (en) | Steel construction pretension component with two-way adjustment | |
| CN221103233U (en) | Photovoltaic quick moving device for idle well site of oil field | |
| CN214615795U (en) | Novel electric power rail railing | |
| CN214883007U (en) | Arch frame connecting device convenient to install connecting rib | |
| CN210738249U (en) | A basic enclosure subassembly for construction is built in room | |
| CN218623201U (en) | Support for construction | |
| CN217629973U (en) | A excavation supporting device for construction | |
| CN214943090U (en) | Road pit fence protection device | |
| CN216538743U (en) | Plate hammer structure of impact crusher | |
| CN220468877U (en) | Slope reinforcement structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |