CN211974437U - Safety device is used in steel construction - Google Patents
Safety device is used in steel construction Download PDFInfo
- Publication number
- CN211974437U CN211974437U CN202020583653.8U CN202020583653U CN211974437U CN 211974437 U CN211974437 U CN 211974437U CN 202020583653 U CN202020583653 U CN 202020583653U CN 211974437 U CN211974437 U CN 211974437U
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- cross bar
- horizontal pole
- safety device
- steel structure
- structure construction
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001012 protector Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a safety device is used in steel construction, including a plurality of pole settings, first horizontal pole, second horizontal pole, U type piece is installed to one side of pole setting, all be equipped with a plurality of bolts on U type piece top and the bottom, two recesses have been seted up to the pole setting opposite side, first horizontal pole, second horizontal pole are installed respectively in the recess, both sides are equipped with fixing device about the recess, the inside spout of having seted up of first horizontal pole. The utility model discloses the backup pad can slide on first horizontal pole and second horizontal pole through the slider, and the staff carries out work and control the motion of backup pad in the backup pad below, has guaranteed staff's security when reducing the volume, has reduced the cost of device manufacturing, and this device adopts the disconnect-type setting, the installation and the dismantlement of the device of being convenient for to work efficiency has been improved.
Description
Technical Field
The utility model belongs to the technical field of the construction safety protection, in particular to safety device is used in steel construction.
Background
The continuous advance of the urbanization process enables the building industry to develop rapidly, engineering projects are increased gradually, and in addition, the construction industry has the industrial characteristics of numerous personnel, high fluidity, long construction period, complicated construction types and the like, so that the safety management of a construction site has higher difficulty.
The most aerial operation that carries on in the building wall body outside of steel construction engineering construction, in order to avoid the staff to receive the injury that the object that falls in the air brought at the in-process of work, it is used for accepting the object that falls in the air to set up protector in staff's top usually, and the safety device of current high-rise steel construction generally uses outside rigidity protection, all set up on staff's working path, protector's volume and weight have been increased, the cost of manufacturing has been improved, protector is mostly the integral type structure, be not convenient for install and dismantle, thereby work efficiency has been reduced.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, provide a safety device is used in steel construction, the backup pad passes through the slider and can slide on first horizontal pole and second horizontal pole, the staff carries out work and control the motion of backup pad in the backup pad below, has guaranteed staff's security when reducing the volume, has reduced the cost of device manufacturing, this device adopts the disconnect-type setting, the installation and the dismantlement of the device of being convenient for to work efficiency has been improved.
In order to realize the purpose, the utility model discloses a technical scheme is:
a safety protection device for steel structure construction comprises a plurality of vertical rods, a first cross rod and a second cross rod, wherein a U-shaped block is installed on one side of each vertical rod, a plurality of bolts are arranged on the top end and the bottom end of each U-shaped block, the U-shaped blocks and the vertical rods are fixed on a floor through the bolts, two grooves are formed in the other side of each vertical rod, the first cross rod and the second cross rod are respectively installed in the grooves, fixing devices are arranged on the upper side and the lower side of each groove, the first cross rod and the second cross rod on the vertical rods are fixed through the fixing devices, the first cross rod and the second cross rod are prevented from moving on the vertical rods, accordingly, the stability of the first cross rod and the stability of the second cross rod are guaranteed, a sliding groove is formed in the first cross rod, two sliding blocks are installed in the sliding groove, the structure of the second cross rod is the same as that of the first cross, the utility model discloses a safety device for the safety of staff, including backup pad, bracing piece, first horizontal pole, the link is installed to the backup pad, the link is installed to the both ends of backup pad, and the bracing piece is installed at backup pad top both ends, and the tip of two bracing pieces is connected with two sliders on the first horizontal pole respectively, the link is installed to the backup pad bottom, and the staff passes through the safety belt, the hasp is connected with the link, and the staff during operation lies in the below of backup pad all the time, and the object that falls in the air can be blockked by the backup pad, has guaranteed the security of staff during operation, moves as the staff, and the backup pad passes through the slider and slides along first horizontal pole, second horizontal pole, protects the staff in real time, has guaranteed staff.
Preferably, the fixing device comprises a first spring, a connecting plate, a pressing block and a positioning column, a cavity is formed inside the upper side and the lower side of the groove, a movable groove is formed in one side of the cavity and communicated with the cavity, one end of the first spring is installed on the side wall of the cavity, the other end of the first spring is connected with the connecting plate, the positioning column is installed on the connecting plate, a through hole matched with the positioning column is formed between the cavity and the groove, the pressing block is installed on the side wall of the connecting plate, the end part of the pressing block penetrates through the movable groove and extends to the outside of the movable groove, pressing is convenient to install the first cross rod and the second cross rod, positioning holes are formed in the top and the bottom of the first cross rod and the second cross rod and correspond to the positioning column one by one to one, when the fixing device is used for fixing the first, the reference column on the connecting plate moves to one side far away from the groove, after installing first horizontal pole, second horizontal pole in the groove in the pole setting, stop exerting external force to the briquetting, the connecting plate resumes initial condition with the reference column under the effect of first spring, the tip of reference column extends to in the locating hole on first horizontal pole, the second horizontal pole to fix and spacing first horizontal pole, second horizontal pole, prevent that first horizontal pole, second horizontal pole from moving about in the pole setting, thereby guaranteed the stability of during operation.
Preferably, the second spring is installed to backup pad top both sides, the board is accepted to second spring top installation, through the second spring with accept the board and can cushion the object that falls in the air to reduce the impact that the object that falls in the air brought the backup pad, prolong the life of backup pad.
Preferably, the collecting box is installed to one side of backup pad, the collecting box sets up between two sliders on the second horizontal pole, and after the object that falls in the air dropped to accepting on the board, the object that falls can be along accepting board landing to the collecting box in, is convenient for accept the object collection on the board, has reduced the cleaning work in later stage.
Preferably, accept the board and be "V" type, the object that falls collects and final landing to the collecting box to the middle part on accepting the board, has avoided accepting the random motion of the object that falls on the board, has improved the work efficiency that the object that falls was collected.
Preferably, first baffles are installed on two sides of the supporting plate, objects falling in the air are prevented from moving towards the outer side of the bearing plate under the action of the bearing plate and the second spring, the objects moving towards the outer side can be limited through the first baffles, and safety of the device is improved.
Preferably, the collecting box is close to one side top of first horizontal pole, second horizontal pole and installs the second baffle, can block to the object of floor direction motion through the second baffle, and the object can fall into the collecting box after being blockked, can prevent simultaneously that the object that falls on accepting the board from entering into the spout on the second horizontal pole, has guaranteed slider job stabilization nature.
The utility model has the advantages that:
1) the backup pad can slide on first horizontal pole and second horizontal pole through the slider, and the staff carries out work and controls the motion of backup pad in the backup pad below, has guaranteed staff's security when reducing the volume, has reduced the cost that the device was manufactured, and this device adopts the disconnect-type setting, the installation and the dismantlement of the device of being convenient for to work efficiency has been improved.
2) The second spring is installed to backup pad top both sides, the board is accepted in second spring top installation, through the second spring with accept the board and can cushion the object that falls in the air to reduce the impact that the object that falls in the air brought the backup pad, prolong the life of backup pad.
3) The collecting box is installed to one side of backup pad, the collecting box sets up between two sliders on the second horizontal pole, and after the object that falls in the air dropped to accepting on the board, the object that falls can be along accepting board landing to the collecting box in, is convenient for accept the object collection on the board, has reduced the cleaning work in later stage.
4) Accept the board and be "V" type, the object that falls collects and final landing to the collecting box to the middle part on accepting the board, has avoided accepting the random motion of the object that falls on the board, has improved the work efficiency that the object that falls was collected.
5) First baffle is installed to the both sides of backup pad, prevents that the object that falls in the air from accepting the board outside motion to under the effect of accepting board and second spring, can restrict the object of outside motion through first baffle, has improved the security of device.
6) The second baffle is installed at one side top that the collecting box is close to first horizontal pole, second horizontal pole, can block to the object of floor direction motion through the second baffle, and the object can fall into the collecting box after being blockked, can prevent simultaneously that the object that falls on accepting the board from entering into the spout on the second horizontal pole, has guaranteed slider job stabilization nature.
Drawings
FIG. 1 is the utility model relates to a safety device structure sketch map is used in steel construction.
Fig. 2 is the utility model discloses a rod structure schematic diagram in safety device for steel construction.
Fig. 3 is the utility model relates to a first horizontal pole schematic structure among safety device for steel construction.
FIG. 4 is the utility model relates to a backup pad and collecting box schematic structure among safety device for steel construction.
In the figure: 1. a floor slab; 2. a U-shaped block; 3. a bolt; 4. erecting a rod; 5. a first cross bar; 6. a second cross bar; 7. a support plate; 8. a support bar; 9. a first baffle plate; 10. a cavity; 11. a movable groove; 12. a first spring; 13. a connecting plate; 14. briquetting; 15. a positioning column; 16. positioning holes; 17. a chute; 18. a slider; 19. hanging a ring; 20. a second spring; 21. a bearing plate; 22. a groove; 23. a collection box; 24. a second baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
A safety protection device for steel structure construction comprises a plurality of upright posts 4, a first cross rod 5 and a second cross rod 6, wherein a U-shaped block 2 is installed on one side of each upright post 4, a plurality of bolts 3 are respectively arranged at the top end and the bottom end of each U-shaped block 2, the U-shaped blocks 2 and the upright posts 4 are fixed on a floor slab 1 through the bolts 3, two grooves 22 are formed in the other side of each upright post 4, the first cross rod 5 and the second cross rod 6 are respectively installed in the grooves 22, fixing devices are arranged on the upper side and the lower side of each groove 22, the first cross rod 5 and the second cross rod 6 on each upright post 4 are fixed through the fixing devices, the first cross rod 5 and the second cross rod 6 are prevented from moving on the upright posts 4, so that the stability of the first cross rod 5 and the second cross rod 6 is ensured, a sliding groove 17 is formed in the first cross rod 5, two sliding blocks 18 are slidably installed in the sliding groove 17, and the structure of the second, the outer sides of the two sliding blocks 18 on the second cross bar 6 are provided with the supporting plate 7, two ends of the supporting plate 7 are obliquely arranged on the two sliding blocks 18 on the second cross bar 6, the two ends of the top of the supporting plate 7 are provided with supporting rods 8, the end parts of the two supporting rods 8 are respectively connected with the two sliding blocks 18 on the first cross bar 5, the bottom of the supporting plate 7 is provided with a hanging ring 19, the staff is connected with the hanging ring 19 through a safety belt and a lock catch, the staff is always positioned below the supporting plate 7 when working, the falling objects in the air can be blocked by the supporting plate 7, the safety of the staff when working is ensured, when the worker moves, the supporting plate 7 slides along the first cross bar 5 and the second cross bar 6 through the sliding block 18, the protection device has the advantages that workers are protected in real time, the safety of the workers is guaranteed while the size is reduced, and the production and manufacturing cost of the device is reduced.
The fixing device comprises a first spring 12, a connecting plate 13, a pressing block 14 and a positioning column 15, a cavity 10 is formed in the upper side and the lower side of a groove 22, a movable groove 11 is formed in one side of the cavity 10, the movable groove 11 is communicated with the cavity 10, one end of the first spring 12 is installed on the side wall of the cavity 10, the other end of the first spring is connected with the connecting plate 13, the positioning column 15 is installed on the connecting plate 13, a through hole matched with the positioning column 15 is formed between the cavity 10 and the groove 22, the pressing block 14 is installed on the side wall of the connecting plate 13, the end portion of the pressing block 14 penetrates through the movable groove 11 and extends to the outside of the movable groove 11, the first cross rod 5 and the second cross rod 6 can be conveniently pressed when being installed, positioning holes 16 are formed in the top and the bottom of the first cross rod 5 and the second cross rod 6, the, When second horizontal pole 6 fixes, drive connecting plate 13 extrusion first spring 12 through stirring briquetting 14, reference column 15 on the connecting plate 13 is to keeping away from the one side motion of recess 22, with first horizontal pole 5, back in the recess 22 on the pole setting 4 is installed to second horizontal pole 6, stop exerting external force to briquetting 14, connecting plate 13 resumes initial condition with reference column 15 under first spring 12's effect, the tip of reference column 15 extends to first horizontal pole 5, in the locating hole 16 on the second horizontal pole 6, thereby to first horizontal pole 5, second horizontal pole 6 is fixed and spacing, prevent first horizontal pole 5, second horizontal pole 6 is movable in pole setting 4, thereby the stability of during operation has been guaranteed.
A collecting box 23 is arranged on one side of the supporting plate 7, the collecting box 23 is arranged between the two sliding blocks 18 on the second cross rod 6, and when an object falling from the air falls onto the bearing plate 21, the falling object can slide into the collecting box 23 along the bearing plate 21, so that the object on the bearing plate 21 can be collected conveniently, and the cleaning work in the later period is reduced.
The bearing plate 21 is V-shaped, falling objects are collected towards the middle part on the bearing plate 21 and finally fall into the collecting box 23, irregular movement of the falling objects on the bearing plate 21 is avoided, and the working efficiency of falling object collection is improved.
First baffle plates 9 are installed on two sides of the supporting plate 7, objects prevented from falling in the air move to the outer side of the bearing plate 21 under the action of the bearing plate 21 and the second spring 20, the objects moving to the outer side can be limited through the first baffle plates 9, and safety of the device is improved.
The collecting box 23 is close to one side top of first horizontal pole 5, second horizontal pole 6 and installs second baffle 24, can block to the object of floor 1 direction motion through second baffle 24, and the object can fall into in collecting box 23 after being blockked, can prevent simultaneously that the object that falls on the board 21 of accepting from entering into the spout 17 on the second horizontal pole 6, has guaranteed slider 18 job stabilization nature.
The utility model provides a safety device is used in steel construction, its working process as follows: determining the number of the upright rods according to the requirement of working distance, mounting the upright rods on a floor slab through U-shaped blocks and fixing the upright rods on the floor slab through bolts on the U-shaped blocks, mounting a first transverse rod and a second transverse rod in a groove corresponding to the upright rods, driving a connecting plate to extrude a first spring by poking the press blocks during mounting, moving a positioning column on the connecting plate to one side far away from the groove, stopping applying external force to the press blocks after the first transverse rod and the second transverse rod are mounted in the groove on the upright rods, restoring the connecting plate and the positioning column to an initial state under the action of the springs, extending the end parts of the positioning columns into positioning holes on the first transverse rod and the second transverse rod to fix the first transverse rod and the second transverse rod, connecting a worker with a hanging ring through a safety belt and a lock catch, driving a support plate to move along the first transverse rod and the second transverse rod through a slide block according to the actual requirement of the, the safety of the working personnel during working is ensured.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (7)
1. A safety protection device for steel structure construction is characterized by comprising a plurality of upright posts, a first cross bar and a second cross bar, a U-shaped block is arranged on one side of the upright stanchion, a plurality of bolts are respectively arranged on the top end and the bottom end of the U-shaped block, two grooves are arranged on the other side of the upright stanchion, the first cross bar and the second cross bar are respectively arranged in the grooves, the upper side and the lower side of the groove are provided with fixing devices, the first cross bar is internally provided with a sliding chute, the sliding chute is internally provided with two sliding blocks in a sliding way, the structure of the second cross bar is the same as that of the first cross bar, the outer sides of the two sliding blocks on the second cross bar are provided with supporting plates, the two ends of the supporting plate are obliquely arranged on the two sliding blocks arranged on the second cross rod, the supporting rods are arranged at the two ends of the top of the supporting plate, the end parts of the two supporting rods are respectively connected with the two sliding blocks arranged on the first cross rod, and the hanging ring is arranged at the bottom of the supporting plate.
2. The safety device for steel structure construction according to claim 1, wherein the fixing device comprises a first spring, a connecting plate, a pressing block and a positioning column, a cavity is formed inside the upper side and the lower side of the groove, a movable groove is formed in one side of the cavity and is communicated with the cavity, one end of the first spring is mounted on the side wall of the cavity, the other end of the first spring is connected with the connecting plate, the positioning column is mounted on the connecting plate, a through hole matched with the positioning column is formed between the cavity and the groove, the pressing block is mounted on the side wall of the connecting plate, the end portion of the pressing block penetrates through the movable groove and extends to the outside of the movable groove, positioning holes are formed in the top and the bottom of the first cross rod and the second cross rod, and the.
3. The safety device for steel structure construction according to claim 1, wherein second springs are installed on two sides of the top of the support plate, and a bearing plate is installed on the top of the second springs.
4. The safety device for steel structure construction according to claim 1, wherein a collecting box is installed at one side of the supporting plate, and the collecting box is arranged between the two sliding blocks on the second cross bar.
5. The safety device for steel structure construction as claimed in claim 3, wherein the receiving plate is V-shaped.
6. The safety device for steel structure construction according to claim 1, wherein first baffles are installed on two sides of the supporting plate.
7. The safety device for steel structure construction according to claim 4, wherein a second baffle is installed on the top of one side of the collecting box close to the first cross bar and the second cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583653.8U CN211974437U (en) | 2020-04-17 | 2020-04-17 | Safety device is used in steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583653.8U CN211974437U (en) | 2020-04-17 | 2020-04-17 | Safety device is used in steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211974437U true CN211974437U (en) | 2020-11-20 |
Family
ID=73384808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583653.8U Expired - Fee Related CN211974437U (en) | 2020-04-17 | 2020-04-17 | Safety device is used in steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211974437U (en) |
-
2020
- 2020-04-17 CN CN202020583653.8U patent/CN211974437U/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 |
Granted publication date: 20201120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |