CN220059171U - Building engineering safety guard rail - Google Patents
Building engineering safety guard rail Download PDFInfo
- Publication number
- CN220059171U CN220059171U CN202321578512.7U CN202321578512U CN220059171U CN 220059171 U CN220059171 U CN 220059171U CN 202321578512 U CN202321578512 U CN 202321578512U CN 220059171 U CN220059171 U CN 220059171U
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- Prior art keywords
- positioning cylinder
- movable rod
- lower positioning
- shaped plate
- cylinder
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- 230000001681 protective effect Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 8
- 238000013459 approach Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a building engineering safety protective guard, which comprises a base, wherein a first lower positioning cylinder is fixed at the top end of the base, one end in the first lower positioning cylinder is movably connected with a first movable rod, the top end of the first movable rod extends to the outside of the first lower positioning cylinder and is movably provided with a first upper positioning cylinder, one ends of the first upper positioning cylinder and the surface of the first lower positioning cylinder are rotatably connected with a first strip-shaped plate, one side of the bottom of the first strip-shaped plate is provided with a clamping block, one side of the first lower positioning cylinder is provided with a second lower positioning cylinder, one end in the second lower positioning cylinder is movably connected with a second movable rod, the top end of the second movable rod extends to the outside of the second lower positioning cylinder and is movably provided with a second upper positioning cylinder, and one ends of the second upper positioning cylinder and the surface of the second lower positioning cylinder are both fixedly provided with a second strip-shaped plate. The utility model not only can adjust the whole length of the guard rail according to the requirement and enlarge the protection range of the guard rail, but also can adjust the height of the guard rail according to the requirement, thereby improving the protection effect of the guard rail.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a constructional engineering safety guard rail.
Background
The building engineering is the engineering entity for planning, reconfigurating, designing, constructing, completing and other technical works and the installation engineering of matched lines, pipelines and equipment, also refers to the construction engineering of various houses and buildings, also called building workload, the part must be realized by construction activities, the building industry is an important material production department of national economy, has close relation with the development of the whole national economy and the improvement of people life, and brings hidden trouble to personnel safety in the building industry while the building industry brings great benefit to people.
The utility model provides a safety guard rail for building engineering management, which comprises an upright post, stand surface fixedly connected with connecting plate, connecting plate surface fixedly connected with protection network, stand bottom all fixedly connected with supporting leg, stand surface fixedly connected with coupling assembling, coupling assembling is including the connecting seat of fixed connection in stand surface, and this safety guard rail for building engineering management, during the use, splice two sets of guard rails, aim at the recess of connecting seat inner wall with the fixed block, move the fixed block left, when card pole and connecting seat contact, the tooth's socket can compress card pole tip to the fixed block inside, when the fixed block pushes away the connecting seat inside to the bottom, the right angle face of kelly can block fixedly with the right angle face of tooth's socket, can accomplish fixedly, when dismantling, with the handle to the compression spring of relative one side pulling, make the kelly to the inside shrink of fixed block, remove the fixed block right again, can accomplish the dismantlement, according to above-mentioned, this rail guard can be to construction place, constructor and outside flow personnel block and protection effect, and its can dismantle, a plurality of splices, nimble taking, the length of control rail guard that can be comparatively nimble, but this rail guard also has highly uncontrollable, can climb, the poor defect of ductility for the protection effect of this rail guard is difficult to reach the fixed expectation, trouble people often.
Disclosure of Invention
The utility model aims to provide a building engineering safety guard rail, which solves the problems that the guard rail in the prior art can block and protect construction sites, constructors and external mobile personnel, can be disassembled, spliced and flexibly taken, and can flexibly control the length of the guard rail, but the guard rail also has the defects of uncontrollable height, climbing capability and poor ductility, so that the protection effect of the guard rail is difficult to reach the preset expected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building engineering safety guard rail, includes the base, the top of base is fixed with first down the locating cylinder, the inside one end swing joint of locating cylinder has first movable rod down, the top of first movable rod extends to the outside of locating cylinder and movable mounting has first locating cylinder down, first one end rotation that goes up locating cylinder and first locating cylinder surface is connected with first strip shaped plate down, one side of first strip shaped plate bottom is equipped with the fixture block, one side of locating cylinder is equipped with the second down and locates the cylinder down, the inside one end swing joint of locating cylinder has the second movable rod down in the second, the outside and movable mounting that the top of second movable rod extends to the locating cylinder down have the locating cylinder down in the second, the one end on locating cylinder and the locating cylinder surface all is fixed with the second strip shaped plate down in the second, one side of second strip bottom is equipped with the draw-in groove down locating cylinder, first movable rod and second locating cylinder and first and go up the flexible frame that is connected with the flexible between the first upper locating cylinder and the second.
Preferably, the first locking bolt is installed at one end of the surfaces of the first lower positioning cylinder and the first upper positioning cylinder, and one end of the first locking bolt penetrates through the first lower positioning cylinder and the first upper positioning cylinder respectively and is in threaded connection with a group of threaded holes, so that the first lower positioning cylinder and the first upper positioning cylinder are connected and fixed with the first movable rod respectively.
Preferably, the rollers are arranged on two sides of the bottom end of the second lower positioning cylinder, and the length of the protective guard can be controlled through the rolling of the rollers, so that a large amount of manpower can be saved.
Preferably, the second locking bolts are installed at one ends of the surfaces of the second upper positioning cylinder and the second lower positioning cylinder, and one ends of the second locking bolts penetrate through the second upper positioning cylinder and the second lower positioning cylinder respectively and are in threaded connection with a group of threaded holes so as to lock the second upper positioning cylinder and the second lower positioning cylinder.
Preferably, the two ends of the surfaces of the first movable rod and the second movable rod are provided with equidistant threaded holes, the two ends of the first movable rod are fixed with first limiting plates, the two ends of the second movable rod are fixed with second limiting plates, the overall height of the protective guard can be adjusted as required, and the protective effect of the protective guard is improved.
Preferably, the first upper positioning cylinder surface above the first strip-shaped plate is provided with a human body infrared sensor, an alarm is arranged at the central position of the top end of the first upper positioning cylinder, the human body infrared sensor can monitor the phenomenon and transmit the signal to the alarm through a singlechip equipped with a protective guard, so that the alarm gives out an alarm to warn, and potential safety hazards caused by the fact that external personnel mistakenly enter a construction site can be reduced.
Compared with the prior art, the utility model has the beneficial effects that: the overall height of the guard rail can be adjusted according to the requirements, so that the protection effect of the guard rail is improved, the overall length of the guard rail can be adjusted according to the requirements, the protection range of the guard rail in use is further improved, and the aim of splicing the guard rail is fulfilled;
(1) The first upper positioning cylinder and the second upper positioning cylinder are pulled upwards, so that the first upper positioning cylinder and the second upper positioning cylinder are respectively positioned on the outer walls of the first movable rod and the second movable rod to slide, and then the first locking bolt and the second locking bolt on the surfaces of the first upper positioning cylinder and the second upper positioning cylinder are screwed into a group of threaded holes on the surfaces of the first movable rod and the second movable rod so as to lock the first movable rod and the second movable rod, and similarly, the first lower positioning cylinder can be positioned at the lower end of the first movable rod to slide, and the second lower positioning cylinder can be positioned at the lower end of the second movable rod to slide, so that the overall height of the guard rail is adjusted as required, and the protection effect of the guard rail in use is improved;
(2) The second lower positioning cylinder is positioned on the ground through the roller to slide by transversely pulling the second lower positioning cylinder, and at the moment, the multiple groups of scissor type telescopic frames are adaptively rotated, so that the distance between the second lower positioning cylinder and the first lower positioning cylinder can be adjusted, the whole length of the protective guard can be adjusted as required, and the protection range of the protective guard in use is improved;
(3) The first strip-shaped plate of the first group of protective guard is rotated, so that the clamping blocks at the bottom of the first strip-shaped plate are clamped to the inner side of the clamping groove at the top of the second strip-shaped plate of the second group of protective guard, the aim of splicing the two groups of protective guard is fulfilled, and the protective guard is convenient to assemble and use.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side view of a second upper positioning cylinder and a second lower positioning cylinder according to the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a first lower positioning cylinder and a first upper positioning cylinder according to the present utility model;
fig. 4 is a schematic view of a fastening structure of a first strip-shaped plate and a second strip-shaped plate according to the present utility model.
In the figure: 1. a base; 2. a first lower positioning cylinder; 3. a first upper positioning cylinder; 4. a second lower positioning cylinder; 5. a second upper positioning cylinder; 6. a first locking bolt; 7. a second locking bolt; 8. a first movable lever; 9. a second movable rod; 10. a first strip-shaped plate; 11. a second strip-shaped plate; 12. an alarm; 13. a scissors type expansion bracket; 14. a roller; 15. a second limiting plate; 16. a threaded hole; 17. a first limiting plate; 18. a clamping block; 19. a clamping groove; 20. human body infrared sensor.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the construction engineering safety guard rail comprises a base 1, wherein a first lower positioning cylinder 2 is fixed at the top end of the base 1, first locking bolts 6 are installed at one ends of the surfaces of the first lower positioning cylinder 2 and a first upper positioning cylinder 3, and one ends of the first locking bolts 6 penetrate through the first lower positioning cylinder 2 and the first upper positioning cylinder 3 respectively and are in threaded connection with a group of threaded holes 16;
when in use, one end of the first locking bolt 6 penetrates through the first lower positioning cylinder 2 and the first upper positioning cylinder 3 and is screwed into a group of threaded holes 16 so as to fix the first lower positioning cylinder 2 and the first upper positioning cylinder 3;
one end inside the first lower positioning cylinder 2 is movably connected with a first movable rod 8, two ends of the surfaces of the first movable rod 8 and the second movable rod 9 are provided with equidistant threaded holes 16, two ends of the first movable rod 8 are fixed with a first limiting plate 17, and two ends of the second movable rod 9 are fixed with a second limiting plate 15;
in use, the first locking bolt 6 and one end of the second locking bolt 7 are locked and arranged through the arrangement of the threaded holes 16;
the top end of the first movable rod 8 extends to the outside of the first lower positioning cylinder 2 and is movably provided with a first upper positioning cylinder 3, one ends of the surfaces of the first upper positioning cylinder 3 and the first lower positioning cylinder 2 are rotatably connected with a first strip-shaped plate 10, the surface of the first upper positioning cylinder 3 above the first strip-shaped plate 10 is provided with a human body infrared sensor 20, and the central position of the top end of the first upper positioning cylinder 3 is provided with an alarm 12;
when the intelligent alarm is used, the human body infrared sensor 20 can monitor that a person approaches a limited distance and transmits the signal to the alarm 12 through the singlechip equipped with the guard rail, so that the alarm 12 gives out an alarm to warn, and potential safety hazards caused by the fact that the person outside enters a construction site by mistake can be reduced;
a clamping block 18 is arranged on one side of the bottom of the first strip-shaped plate 10, a second lower positioning cylinder 4 is arranged on one side of the first lower positioning cylinder 2, and rollers 14 are arranged on two sides of the bottom end of the second lower positioning cylinder 4;
when in use, the second lower positioning cylinder 4 is convenient to slide by the arrangement of the roller 14;
one end of the inside of the second lower positioning cylinder 4 is movably connected with a second movable rod 9, the top end of the second movable rod 9 extends to the outside of the second lower positioning cylinder 4 and is movably provided with a second upper positioning cylinder 5, one ends of the surfaces of the second upper positioning cylinder 5 and the second lower positioning cylinder 4 are provided with second locking bolts 7, and one ends of the second locking bolts 7 respectively penetrate through the second upper positioning cylinder 5 and the second lower positioning cylinder 4 and are in threaded connection with a group of threaded holes 16;
when the guard rail is used, the second movable rod 9 can be controlled to be locked by the second locking bolt 7, so that the lengths of the second movable rod 9 on the second upper positioning cylinder 5 and the second lower positioning cylinder 4 can be controlled, and the overall height of the guard rail can be adjusted;
a second strip-shaped plate 11 is fixed at one end of the surfaces of the second upper positioning cylinder 5 and the second lower positioning cylinder 4, a clamping groove 19 is formed in one side of the bottom of the second strip-shaped plate 11, and a scissor type expansion bracket 13 is movably connected to the inner walls of the first lower positioning cylinder 2, the second lower positioning cylinder 4, the first movable rod 8, the second movable rod 9 and the first upper positioning cylinder 3 and the second upper positioning cylinder 5;
in use, the distance between the second lower positioning cylinder 4 and the first lower positioning cylinder 2 is adjusted through the telescopic performance of the scissor type telescopic frame 13.
When the embodiment of the utility model is used, firstly, the second lower positioning cylinder 4 is transversely pulled to enable the second lower positioning cylinder 4 to slide on the ground through the roller 14, the multiple groups of scissor type telescopic frames 13 are adaptively stretched, the distance between the second lower positioning cylinder 4 and the first lower positioning cylinder 2 can be adjusted, so that the whole length of the protective fence is adjusted according to the requirement to enlarge the protection range when the protective fence is used, then, the first upper positioning cylinder 3 and the second upper positioning cylinder 5 are pulled upwards to enable the first upper positioning cylinder 3 and the second upper positioning cylinder 5 to be respectively positioned on the outer walls of the first movable rod 8 and the second movable rod 9 to slide, then, the first locking bolt 6 and the second locking bolt 7 on the surfaces of the first upper positioning cylinder 3 and the second upper positioning cylinder 5 are screwed into a group of threaded holes 16 on the surfaces of the first movable rod 8 and the second movable rod 9 so as to lock the first movable rod 8 and the second movable rod 9, the first lower positioning cylinder 2 can slide at the lower end of the first movable rod 8, the second lower positioning cylinder 4 can slide at the lower end of the second movable rod 9, so as to adjust the overall height of the guard rail according to the requirement, improve the protection effect of the guard rail in use, then the first strip-shaped plate 10 of the first group of guard rails is rotated, the clamping blocks 18 at the bottom of the first strip-shaped plate 10 are clamped to the inner sides of the clamping grooves 19 at the top of the second strip-shaped plate 11 of the second group of guard rails, so as to achieve the aim of splicing the two groups of guard rails, finally, through the arrangement of the human body infrared sensor 20, when an external person approaches the guard rail, the human body infrared sensor 20 can monitor the phenomenon and transmit the signal to the alarm 12 through the singlechip equipped by the guard rail, so that the alarm 12 gives an alarm, and further the potential safety hazard caused by the error entering the construction site of the external person can be reduced, thereby completing the use of the guard rail.
Claims (6)
1. The utility model provides a building engineering safety guard rail, its characterized in that, including base (1), the top of base (1) is fixed with first down positioning tube (2), the inside one end swing joint of first down positioning tube (2) has first movable rod (8), the top of first movable rod (8) extends to the outside of first down positioning tube (2) and movable mounting has first last positioning tube (3), the one end rotation on first last positioning tube (3) and first down positioning tube (2) surface is connected with first strip shaped plate (10), one side of first strip shaped plate (10) bottom is equipped with fixture block (18), one side of first down positioning tube (2) is equipped with second down positioning tube (4), the inside one end swing joint of second down positioning tube (4) has second movable rod (9), the top of second movable rod (9) extends to the outside of second down positioning tube (4) and movable mounting has second last positioning tube (5), second last positioning tube (5) and first strip shaped plate (11) are equipped with first strip shaped plate (11) under second down positioning tube (4), first strip shaped plate (11) bottom all is equipped with first strip shaped plate (11) The inner walls between the first movable rod (8) and the second movable rod (9) and between the first upper positioning cylinder (3) and the second upper positioning cylinder (5) are movably connected with a scissor type expansion bracket (13).
2. A constructional engineering safety rail guard according to claim 1, wherein: the first locking bolts (6) are arranged at one ends of the surfaces of the first lower positioning cylinder (2) and the first upper positioning cylinder (3), and one ends of the first locking bolts (6) penetrate through the first lower positioning cylinder (2) and the first upper positioning cylinder (3) respectively and are in threaded connection with a group of threaded holes (16).
3. A constructional engineering safety rail guard according to claim 1, wherein: and rollers (14) are arranged on two sides of the bottom end of the second lower positioning cylinder (4).
4. A constructional engineering safety rail guard according to claim 1, wherein: and one ends of the surfaces of the second upper positioning cylinder (5) and the second lower positioning cylinder (4) are provided with second locking bolts (7), and one ends of the second locking bolts (7) respectively penetrate through the second upper positioning cylinder (5) and the second lower positioning cylinder (4) and are in threaded connection with a group of threaded holes (16).
5. A constructional engineering safety rail guard according to claim 1, wherein: the two ends of the surfaces of the first movable rod (8) and the second movable rod (9) are respectively provided with equidistant threaded holes (16), the two ends of the first movable rod (8) are respectively fixed with a first limiting plate (17), and the two ends of the second movable rod (9) are respectively fixed with a second limiting plate (15).
6. A constructional engineering safety rail guard according to claim 1, wherein: the human body infrared sensor (20) is arranged on the surface of the first upper positioning cylinder (3) above the first strip-shaped plate (10), and the alarm (12) is arranged at the center position of the top end of the first upper positioning cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321578512.7U CN220059171U (en) | 2023-06-20 | 2023-06-20 | Building engineering safety guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321578512.7U CN220059171U (en) | 2023-06-20 | 2023-06-20 | Building engineering safety guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220059171U true CN220059171U (en) | 2023-11-21 |
Family
ID=88754038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321578512.7U Active CN220059171U (en) | 2023-06-20 | 2023-06-20 | Building engineering safety guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220059171U (en) |
-
2023
- 2023-06-20 CN CN202321578512.7U patent/CN220059171U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |