CN112780105A - Easy dismouting building faces limit protection - Google Patents
Easy dismouting building faces limit protection Download PDFInfo
- Publication number
- CN112780105A CN112780105A CN202110154225.2A CN202110154225A CN112780105A CN 112780105 A CN112780105 A CN 112780105A CN 202110154225 A CN202110154225 A CN 202110154225A CN 112780105 A CN112780105 A CN 112780105A
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- China
- Prior art keywords
- connecting rod
- rod
- building
- upper connecting
- spring
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/18—Corrals, i.e. easily transportable or demountable enclosures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
An easily assembled and disassembled building limb protection device comprises vertical rods and transverse rods, wherein the transverse rods are connected between the adjacent vertical rods, each vertical rod comprises an upper supporting plate, an upper supporting rod, a spring support, a spring elasticity adjusting sleeve, a sliding sleeve, a left upper connecting rod, a left lower connecting rod, a right upper connecting rod, a right lower connecting rod, a lower supporting rod and a lower supporting plate, the upper supporting plate is supported on the upper layer surface of a building, the lower supporting plate is supported on the lower layer surface of the building, the upper supporting rod penetrates into the lower supporting rod and can move up and down in the inner cavity of the lower supporting rod, and the lower supporting rod is connected with the lower supporting; the left side and the right side of the sliding sleeve are respectively provided with a convex column which is respectively matched with the left upper connecting rod and the right upper connecting rod, the left upper connecting rod and the left lower connecting rod as well as the right upper connecting rod and the right lower connecting rod are provided with limiting mounting holes, and the positioning pins are assembled on the limiting mounting holes. The invention is not only safe and reliable, but also convenient to assemble and disassemble without damaging the building structure during installation, does not generate building rubbish, is convenient to transport and can be recycled.
Description
Technical Field
The invention relates to a building limb protection device, in particular to a building limb protection device which does not damage a building structure, does not generate building rubbish, can be recycled and is easy to disassemble and assemble.
Background
At present, when a building is built, a housing frame is poured in advance, if no edge-facing protective measures are installed on stairs, building outer walls, building outer windows and the like, safety accidents such as falling of constructors and the like easily occur when a main structure of the building is constructed, therefore, when the building is constructed, the adjacent edge protection for protecting the safety facilities of constructors is required to be installed on the stairway, the building outer wall, the building outer window and the like of the unfinished building, but most of the safety protection facilities of the stairs, the building outer walls, the building outer windows and the like are fixed by adopting building peripheral protection iron rods, the protection has poor adaptability to building environment requirements, the original structure of a building floor can be damaged during installation, building waste is generated, the installation and the disassembly are very troublesome, the disassembly and assembly time of constructors is greatly increased, and potential safety hazards of injury to the constructors exist.
Disclosure of Invention
In order to overcome the defects of poor adaptability, damage to the original structure of a building floor during installation and trouble in installation and disassembly of safety protection facilities such as stairs, building outer walls, building outer windows and the like in the construction of the existing building, the invention provides the easily-disassembled building edge protection with the modular structure, and the edge protection is safe and reliable, does not damage the building structure during installation, is convenient to disassemble and assemble, does not generate building garbage, is convenient to transport and can be recycled.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an easily assembled and disassembled building limb protection device comprises vertical rods and a cross rod, wherein the cross rod is connected between adjacent vertical rods, each vertical rod comprises an upper supporting plate, an upper supporting rod, a spring support, a spring elastic force adjusting sleeve, a sliding sleeve, a left upper connecting rod, a left lower connecting rod, a right upper connecting rod, a right lower connecting rod, a lower supporting rod and a lower supporting plate, the upper supporting plate is supported on the upper layer of a building, the lower supporting plate is supported on the lower layer of the building, the upper supporting plate is connected with the upper supporting rod through a pin shaft, the upper supporting rod is sleeved with the spring, the top of the spring is contacted with the upper supporting plate, the bottom of the spring is matched with the spring support, the spring support is in threaded fit with the spring elastic force adjusting sleeve, the spring support, the spring elastic force adjusting sleeve and the sliding sleeve are sleeved on the upper supporting rod, the upper support rod penetrates into the lower support rod and can move up and down in the inner cavity of the lower support rod, and the lower support rod is connected with the lower support plate through a pin shaft; the left side and the right side of the sliding sleeve are respectively provided with a convex column which is respectively matched with the left upper connecting rod and the right upper connecting rod and is used as a rotating central shaft of the left upper connecting rod and the right upper connecting rod, the left upper connecting rod is connected with the left lower connecting rod and the left end of the push rod through a pin shaft, the right upper connecting rod is respectively connected with the right lower connecting rod and the right end of the push rod through a pin shaft, the left upper connecting rod is provided with a limiting mounting hole, and the limiting mounting hole is matched with the positioning pin.
Further, when the left upper connecting rod and the left lower connecting rod, the right upper connecting rod and the right lower connecting rod are pushed to be in a vertical state through the push rod, the limiting mounting hole of the left upper connecting rod is coincided with the limiting mounting hole of the left lower connecting rod, the limiting mounting hole of the right upper connecting rod is coincided with the limiting mounting hole of the right lower connecting rod, and the positioning pin is assembled in the coincided limiting mounting holes.
Still further, the connecting rod under the left side have a set of mounting hole under the right side on the connecting rod, through the different position mounting holes of connecting rod, right side lower connecting rod under the left side with the projection cooperation of lower supporting rod left and right sides, can adjust the extension of connecting rod under connecting rod and left side lower connecting rod, right side upper connecting rod and the right side on the left side, realize adjusting sliding sleeve displacement go up the extension of bracing piece, and the effect of the precompression volume of spring.
Furthermore, the cross rod comprises a left transverse connecting rod, a transverse connecting sleeve and a right transverse connecting rod, wherein a connecting hole is formed in the left transverse connecting rod, the connecting hole of the left transverse connecting rod is connected with the connecting hole of the lower supporting rod through a bolt, the left side of the left transverse connecting rod is sleeved into the left side of the transverse connecting sleeve, the left side of the left transverse connecting rod is fixed through a locking pin, the transverse connecting rod is sleeved into the right side of the transverse connecting sleeve, then the locking pin is fixedly connected with the connecting hole of the right transverse connecting rod, and the connecting hole of the lower supporting rod of the other adjacent vertical rod is connected through a bolt, so that the transverse protection of the adjacent edge.
In the invention, the positioning pins are assembled in the coincident limiting mounting holes, so that the vertical position of the upper supporting rod can be locked and maintained, and the upper supporting plate is kept in contact with the building surface. Screw thread adjustment the spring support with the cooperation of spring elasticity adjusting collar can be adjusted the decrement of spring, go up the last spring decrement mark scale that has of bracing piece, realize instructing and face the vertical power of frontier defense montant and reach the safe value scope.
The invention has the following beneficial effects: with spring, spring base, spring force adjusting sleeve, sliding sleeve suit at the upper support pole, through the assembly of the different position mounting holes of connecting rod under left side lower connecting rod, the right side lower connecting rod and the projection of lower supporting rod, can adjust the extension length of connecting rod, realize adjusting the vertical elongation of upper support pole, satisfy different floor heights. The matching position of the spring base and the spring elastic force adjusting sleeve is adjusted to obtain different compression amounts of the spring, and the safety requirement of the fastening force of the vertical rod in the vertical direction is met. The cross rod adopts the mounting hole on the lower support rod, uses the bolted connection transverse connecting rod, and locking pin fixes transverse connecting rod and transverse connecting sleeve, through adjusting transverse connecting rod and transverse connecting sleeve locking position, perhaps increases the lower support rod figure, reaches to satisfy different horizontal protection distance requirements. The assembly and the adjustment of the building edge guardrail are very convenient, and the structure is novel.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the upper portion of the vertical bar of the side fence when the left upper connecting bar and the left lower connecting bar are parallel and the right upper connecting bar and the right lower connecting bar are parallel;
FIG. 3 is an enlarged schematic view of the upper portion of the vertical bar of the side fence when the left upper connecting bar and the left lower connecting bar, and the right upper connecting bar and the right lower connecting bar are not parallel;
FIG. 4 is a partially enlarged view of the spring base, spring elasticity adjusting sleeve and sliding sleeve of the vertical rod of the present invention assembled on the upper supporting rod
FIG. 5 is a cross-bar transverse connection of the present invention;
FIG. 6 is a schematic view of the lower support bar configuration of the present invention;
FIG. 7 is a schematic view of the sliding sleeve structure of the present invention;
fig. 8 is a schematic view of the construction of the putter of the present invention.
In the figure: 1. the building structure comprises a building upper layer, 2. an upper supporting plate, 3. a pin shaft, 4. an upper supporting rod, 5. a spring, 6. a spring support, 7. a spring elasticity adjusting sleeve, 8. a sliding sleeve, 9. a left upper connecting rod, 10. a left positioning pin, 11. a left pin shaft, 12. a push rod, 13. a left lower connecting rod, 14. a lower supporting rod left convex column, 15. a lower supporting rod, 16. a lower supporting rod right convex column, 17. a right lower connecting rod, 18. a right pin shaft, 19. a right positioning pin, 20. a right upper connecting rod, 21. a bolt, 22. a left transverse connecting rod, 23. a locking pin, 24. a transverse connecting sleeve, 25. a locking pin, 26. a right transverse connecting rod, 27. a bolt, 28. a pin shaft, 29. a lower supporting plate, 30. a building lower layer, 31. an upper connecting rod limiting mounting hole and 32. a lower connecting.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1-8, an easily assembled and disassembled building limb protection comprises vertical rods and cross rods, wherein the adjacent vertical rods are connected with each other, each vertical rod comprises an upper supporting plate 2, an upper supporting rod 4, a spring 5, a spring support 6, a spring elasticity adjusting sleeve 7, a sliding sleeve 8, a left upper connecting rod 9, a left lower connecting rod 13, a right upper connecting rod 20, a right lower connecting rod 17, a lower supporting rod 15 and a lower supporting plate 29, the upper supporting plate 2 is supported on a building upper layer 1, the lower supporting plate 29 is supported on a building lower layer 30, the upper supporting plate 2 is connected with the upper supporting rod 4 through a pin shaft 3, the upper supporting rod 4 is sleeved with the spring 5, the top of the spring 5 is contacted with the upper supporting plate 2, the bottom of the spring 5 is matched with the spring support 6, the spring support 6 is in threaded fit with the spring elasticity adjusting sleeve 7, the spring elasticity adjusting sleeve 7 is arranged on the sliding sleeve 8, the spring support 6, the spring elasticity adjusting sleeve 7 and the sliding sleeve 8 are sleeved on the upper supporting rod 4 in a sliding mode, the upper supporting rod 4 penetrates into the lower supporting rod 15 and can move up and down in the inner cavity of the lower supporting rod 15, and the lower supporting rod 15 is connected with the lower supporting plate 29 through a pin shaft 28; the left side and the right side of the sliding sleeve 8 are respectively provided with a convex column which is respectively matched with the left upper connecting rod 9 and the right upper connecting rod 20 and serves as a rotating central shaft 20 of the left upper connecting rod 9 and the right upper connecting rod, the left upper connecting rod 9 is respectively connected with the left lower connecting rod 13 and the left end of the push rod 12 through a pin shaft 11, the right upper connecting rod 20 is respectively connected with the right lower connecting rod 17 and the right end of the push rod 12 through a pin shaft 18, the left upper connecting rod 9 and the right upper connecting rod 20 are provided with limiting mounting holes 31, the left lower connecting rod 13 and the right lower connecting rod 17 are provided with limiting mounting holes 32, and the limiting mounting holes are matched with positioning pins.
When the left upper connecting rod 9 and the left lower connecting rod 13, the right upper connecting rod 20 and the right lower connecting rod 17 are pushed to be in a vertical state through the push rod, the limiting mounting hole of the left upper connecting rod is coincided with the limiting mounting hole of the left lower connecting rod, the limiting mounting hole of the right upper connecting rod is coincided with the limiting mounting hole of the right lower connecting rod, at the moment, the positioning pins 10 and 19 are assembled into the limiting mounting holes 31 and 32, the vertical position of the upper supporting rod 4 can be locked and maintained, and the upper supporting plate 2 is kept to be in contact with the upper layer surface 1 of the building.
In this embodiment, the screw thread adjustment spring support 6 with the cooperation of spring elasticity adjusting collar 7 can be adjusted the decrement of spring 5, it marks the scale to have the spring decrement on the bracing piece 4, realizes instructing and faces the limit and protects whether the vertical power of montant reaches the safe value scope.
The left side and the right side of the lower support rod 15 are respectively provided with a left convex column 14 and a right convex column 16 which are respectively matched with the left lower connecting rod 13 and the right lower connecting rod 17 and are used as rotating central shafts of the left lower connecting rod 13 and the right lower connecting rod 17; connecting rod 13 under the left side connecting rod 17 is gone up to have a set of mounting hole under the right side, through connecting rod 13 under the left side, the different position mounting holes of connecting rod 17 under the right side with lower support bar left side projection 14, the cooperation of right projection 16, can adjust the connecting rod (connecting rod 9 and left side connecting rod 13 under, connecting rod 20 and right side connecting rod 17 under on the left side) elongation, the realization is adjusted sliding sleeve 8 displacement go up the elongation of bracing piece 4, and the precompression volume (spring pretightning force) of spring 5.
The cross bar comprises a left transverse connecting rod 22, a transverse connecting sleeve 24 and a right transverse connecting rod 26, a connecting hole is formed in the left transverse connecting rod 22, the connecting hole of the left transverse connecting rod 22 is connected with the connecting hole of the lower supporting rod 15 through a bolt, the right side of the left transverse connecting rod 22 is sleeved into the left side of the transverse connecting sleeve 24, the left transverse connecting rod 22 is fixed with the transverse connecting sleeve 24 through a locking pin 23, the left side of the right transverse connecting rod 26 is sleeved into the right side of the transverse connecting sleeve 24, then the transverse connecting rod is fixedly connected with the locking pin 25, and the connecting hole of the right transverse connecting rod 26 is connected with the connecting hole of the other lower supporting rod through a bolt.
The building edge protection assembly and the adjustment of the embodiment are very convenient.
The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, which are intended for purposes of illustration only. The scope of the present invention should not be construed as being limited to the particular forms set forth in the examples, but rather as being defined by the claims and the equivalents thereof which can occur to those skilled in the art upon consideration of the present inventive concept.
Claims (4)
1. The utility model provides an easy dismouting building faces limit protection, a serial communication port, the building faces limit protection and includes montant and horizontal pole, connects between the adjacent montant the horizontal pole, the montant include backup pad, last bracing piece, spring support, spring force adjusting sleeve, sliding sleeve, left side upper connecting rod, left side lower connecting rod, right side upper connecting rod, right side lower connecting rod, lower support bar and bottom suspension fagging, it supports on the upper aspect of building to go up the backup pad, the bottom suspension fagging supports on the lower aspect of building, it links to each other with last bracing piece through the round pin axle to go up the backup pad, it overlaps and is equipped with the spring to go up the bracing piece, the spring top contacts with last backup pad, the bottom and the spring support cooperation of spring, spring support screw-thread fit spring force adjusting sleeve, spring force adjusting sleeve arranges in the sliding sleeve, spring support, spring force adjusting sleeve, The sliding sleeves are sleeved on the upper supporting rod in a sliding mode, the upper supporting rod penetrates into the lower supporting rod and can move up and down in an inner cavity of the lower supporting rod, and the lower supporting rod is connected with the lower supporting plate through a pin shaft; the left side and the right side of the sliding sleeve are respectively provided with a convex column which is respectively matched with the left upper connecting rod and the right upper connecting rod and is used as a rotating central shaft of the left upper connecting rod and the right upper connecting rod, the left upper connecting rod is connected with the left lower connecting rod and the left end of the push rod through a pin shaft, the right upper connecting rod is respectively connected with the right lower connecting rod and the right end of the push rod through a pin shaft, the left upper connecting rod is provided with a limiting mounting hole, and the limiting mounting hole is matched with the positioning pin.
2. The easy-to-assemble and disassemble building limb protector of claim 1, wherein when the left upper connecting rod and the left lower connecting rod, the right upper connecting rod and the right lower connecting rod are pushed to be vertical by the push rod, the limit mounting hole of the left upper connecting rod and the limit mounting hole of the left lower connecting rod, the limit mounting hole of the right upper connecting rod and the limit mounting hole of the right lower connecting rod coincide, and the positioning pin is assembled in the coinciding limit mounting holes.
3. The easy-to-assemble and disassemble building limb protector as claimed in claim 1 or 2, wherein the left lower connecting rod and the right lower connecting rod are provided with a set of mounting holes, and the mounting holes at different positions of the left lower connecting rod and the right lower connecting rod are matched with the convex columns at the left side and the right side of the lower supporting rod.
4. The easy-to-assemble and disassemble building temporary edge protection device as claimed in claim 1 or 2, wherein the cross bar comprises a left transverse connecting rod, a transverse connecting sleeve and a right transverse connecting rod, the left transverse connecting rod is provided with a connecting hole, the connecting hole of the left transverse connecting rod is connected with the connecting hole of the lower supporting rod by a bolt, the right side of the left transverse connecting rod is sleeved in the left side of the transverse connecting sleeve, the left transverse connecting rod and the transverse connecting sleeve are fixed by a locking pin, the left side of the right transverse connecting rod is sleeved in the right side of the transverse connecting sleeve, then the locking pin is fixedly connected, and the connecting hole of the right transverse connecting rod is connected with the connecting hole of the lower supporting rod of another adjacent vertical rod by a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154225.2A CN112780105A (en) | 2021-02-04 | 2021-02-04 | Easy dismouting building faces limit protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154225.2A CN112780105A (en) | 2021-02-04 | 2021-02-04 | Easy dismouting building faces limit protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112780105A true CN112780105A (en) | 2021-05-11 |
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ID=75760853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110154225.2A Pending CN112780105A (en) | 2021-02-04 | 2021-02-04 | Easy dismouting building faces limit protection |
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| Country | Link |
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| CN (1) | CN112780105A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324241A (en) * | 2020-11-10 | 2021-02-05 | 浙江鼎盛交通建设有限公司 | Median is used in bridge construction |
| CN114135114A (en) * | 2021-12-31 | 2022-03-04 | 湖南城建职业技术学院 | Outer wall protector for construction |
| CN114482615A (en) * | 2022-03-21 | 2022-05-13 | 曾春凤 | Building reinforcing and repairing component |
-
2021
- 2021-02-04 CN CN202110154225.2A patent/CN112780105A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324241A (en) * | 2020-11-10 | 2021-02-05 | 浙江鼎盛交通建设有限公司 | Median is used in bridge construction |
| CN114135114A (en) * | 2021-12-31 | 2022-03-04 | 湖南城建职业技术学院 | Outer wall protector for construction |
| CN114482615A (en) * | 2022-03-21 | 2022-05-13 | 曾春凤 | Building reinforcing and repairing component |
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