CN113006509A - Guard rail structure for temporary use in building construction - Google Patents
Guard rail structure for temporary use in building construction Download PDFInfo
- Publication number
- CN113006509A CN113006509A CN202110431924.7A CN202110431924A CN113006509A CN 113006509 A CN113006509 A CN 113006509A CN 202110431924 A CN202110431924 A CN 202110431924A CN 113006509 A CN113006509 A CN 113006509A
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- Prior art keywords
- groove
- plate
- rod
- building construction
- guard rail
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
Abstract
The invention belongs to the technical field of building protective guards, and particularly relates to a temporary protective guard bar structure for building construction, which aims at solving the problems that the existing protective guard is troublesome to operate and inconvenient to fix when being installed and is inconvenient to fixedly connect two guardrails. The guardrail fixing device is simple to operate and convenient to use, can be used for quickly fixing the guardrail, can be disassembled and assembled, can be used for conveniently illuminating, and is convenient for people to use.
Description
Technical Field
The invention relates to the technical field of building protective barriers, in particular to a temporary protective barrier structure for building construction.
Background
In the construction process of a building, particularly, a plurality of floors on the upper floor are provided with corridors, but the corridor edge of the corridors cannot be provided with protective railings which are normally used after the building is finished in advance, so that temporary protective railings are needed.
In the construction of a B seat of an international financial center, the floor of the company is high, and temporary protective railings must be installed at positions such as a building opening, an elevator shaft opening, the outer edge of a building and the like in construction for safety protection requirements in high-rise construction, so that accidents of construction and operating personnel are prevented.
The existing guard rail is troublesome to operate when being installed, is inconvenient to fix, and is inconvenient to fixedly connect two guard rails, so that a temporary guard rail structure for building construction is provided.
Disclosure of Invention
The invention aims to solve the defects that the existing guard rail is troublesome to operate and inconvenient to fix when being installed, and the two guard rails are inconvenient to fixedly connect, and provides a temporary guard rail structure for building construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
a temporary guard rail structure for building construction comprises a support column, wherein a top plate is fixedly installed at the top end of the support column, two symmetrically-arranged right-angle grooves are formed in the bottom of the top plate, placing grooves are formed in two sides of the support column, connecting rods are placed in the placing grooves and are rotatably connected with the inner walls of the corresponding right-angle grooves, a lifting mechanism is fixedly arranged at the top of the top plate, a fixing plate is arranged at the top of the lifting mechanism, a radiation lamp is fixedly installed at the top of the fixing plate, two symmetrically-arranged pull rods are rotatably connected to the bottom of the fixing plate, fixing rods are rotatably connected to the pull rods and are fixedly connected with the connecting rods, a bottom plate is fixedly installed at the bottom end of the support column, two symmetrically-arranged positioning holes are formed in the bottom plate, positioning rods are slidably connected to the positioning holes, the rear side fixed mounting of support column has the handle, is equipped with coupling mechanism on two connecting rods.
Preferably, elevating system includes the bracing piece and changes the board, changes the board and rotates with the roof to be connected, changes board and bracing piece threaded connection, bracing piece and fixed plate fixed connection, bracing piece and support column sliding connection, and pivoted changes the board and can drive the bracing piece through the threaded connection with the bracing piece and remove.
Preferably, the supporting mechanism is including removing chamber, bull stick, movable plate and push pedal, and the bull stick rotates with the removal chamber to be connected, and bull stick and movable plate threaded connection all have seted up on the both sides inner wall in removal chamber and have removed the hole, remove hole and corresponding push pedal sliding connection, push pedal and corresponding locating lever fixed connection, and the pivoted bull stick drives the movable plate through the threaded connection with the movable plate and removes, and then can drive the locating lever through the push pedal and remove.
Preferably, coupling mechanism includes spliced pole and sleeve pipe, spliced pole and sleeve pipe swing joint, spliced pole and the connecting rod fixed connection that corresponds, the sleeve pipe rotates with the connecting rod that corresponds to be connected, fixed mounting has the locating piece on the spliced pole, the movable groove has been seted up on the sleeve pipe, the constant head tank has been seted up on one side inner wall of movable groove, movable groove and constant head tank all cooperate with the locating piece, the locating piece moves to in the constant head tank through the movable groove, and through rotating sleeve pipe, make the locating piece carry out position shift at the constant head tank, and then can form fixed connection between connecting seat and the sleeve pipe.
Preferably, the top of roof has seted up the annular spout, and sliding connection has the connecting block that two symmetries set up on the inner wall of annular spout, connecting block and commentaries on classics board fixed connection, and the rotation state of commentaries on classics board can be stabilized to the sliding connection of annular spout and two connecting blocks.
Preferably, circular clamping grooves are formed in the inner walls of the two sides of the circular sliding groove, positioning pins are fixedly mounted on the two sides of the connecting block and are connected with the circular clamping grooves in a sliding mode, and the positioning pins and the sliding connection of the circular clamping grooves can position the rotating plate through the connecting block.
Preferably, the sliding tray has been seted up to the bottom of bracing piece, sliding tray and bull stick swing joint, and fixed mounting has the slider on the inner wall of sliding tray, has seted up the thread groove on the bull stick, thread groove and slider sliding connection, thereby the bracing piece that removes can drive the bull stick through the sliding connection of slider with the thread groove and rotate.
Preferably, the spread groove has been seted up to the bottom of the right side connecting rod in two connecting rods, and the spread groove internal rotation is connected with the connecting seat, has seted up the fixed slot on the top inner wall of spread groove, and the fixed slot internal rotation is connected with the fixture block, fixture block and connecting seat fixed connection, and the sliding connection of fixture block and fixed slot can fix a position the sleeve pipe through the connecting seat.
Preferably, one side that two connecting rods are close to each other all opens flutedly, and equal fixed mounting has the couple on the one side inner wall that two recesses kept away from each other, and the setting of couple can conveniently fix the separation net.
Preferably, a rotating groove is formed in the inner wall of the bottom of the moving cavity, an outer ring of a bearing is fixedly mounted on the inner wall of the rotating groove, the inner ring of the bearing is fixedly connected with the rotating rod, the rotating state of the rotating rod can be stabilized by the bearing, and friction force generated when the rotating rod rotates can be reduced.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the rotating plate is in threaded connection with the supporting rod and is in rotating connection with the top plate, so that the rotating plate can drive the supporting rod to move, and the connecting rod can be driven to change the angle through the rotating connection of the pull rod and the fixed rod;
(2) due to the sliding connection of the thread groove and the sliding block, the movable support rod can drive the rotating rod to rotate, and further can be connected with the movable plate through the thread of the rotating rod, so that the movable plate and the push plate are driven to move;
(3) due to the movable connection of the connecting column and the sleeve and the mutual matching of the positioning block, the movable groove and the positioning groove, the connecting column and the sleeve can be clamped and fixed through the positioning block and the positioning groove, and further the two connecting rods can be fixedly connected.
The guardrail fixing device is simple to operate and convenient to use, can be used for quickly fixing the guardrail, can be disassembled and assembled, can be used for conveniently illuminating, and is convenient for people to use.
Drawings
FIG. 1 is a schematic structural view of a temporary guard rail structure for building construction according to the present invention;
FIG. 2 is a schematic view of a connection structure of a support rod and a rotating rod of a guard rail structure for temporary use in building construction according to the present invention;
FIG. 3 is a schematic structural view of the A-A cross section of a guard rail structure for temporary use in building construction according to the present invention;
FIG. 4 is a schematic structural view of part A of a temporary guard rail structure for building construction according to the present invention;
FIG. 5 is a schematic structural view of part B of a temporary guard rail structure for building construction according to the present invention;
FIG. 6 is a schematic structural view of part C of a temporary guard rail structure for building construction according to the present invention;
fig. 7 is a schematic structural view of a sleeve cross section of a temporary guard rail structure for building construction according to the present invention.
In the figure: 1. a support pillar; 2. a top plate; 3. a placement groove; 4. a connecting rod; 5. a support bar; 6. rotating the plate; 7. a fixing plate; 8. illuminating a lamp; 9. fixing the rod; 10. a pull rod; 11. a right-angle groove; 12. an annular chute; 13. connecting blocks; 14. a base plate; 15. a moving chamber; 16. moving the plate; 17. a rotating rod; 18. moving the hole; 19. pushing the plate; 20. positioning a rod; 21. a sliding groove; 22. a slider; 23. a thread groove; 24. a groove; 25. hooking; 26. connecting columns; 27. positioning blocks; 28. a sleeve; 29. a movable groove; 30. positioning a groove; 31. connecting grooves; 32. a connecting seat; 33. fixing grooves; 34. a clamping block; 35. a rotating groove; 36. a bearing; 37. positioning holes; 38. positioning pins; 39. an annular neck; 40. a handle.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-7, a temporary guard rail structure for building construction comprises a support pillar 1, a top plate 2 is fixedly installed at the top end of the support pillar 1, two right-angle grooves 11 which are symmetrically arranged are formed at the bottom of the top plate 2, placing grooves 3 are formed at both sides of the support pillar 1, connecting rods 4 are placed in the placing grooves 3, the connecting rods 4 are rotatably connected with the inner walls of the corresponding right-angle grooves 11, a lifting mechanism is fixedly arranged at the top of the top plate 2, a fixing plate 7 is arranged at the top of the lifting mechanism, a lamp 8 is fixedly installed at the top of the fixing plate 7, two pull rods 10 which are symmetrically arranged are rotatably connected at the bottom of the fixing plate 7, fixing rods 9 are rotatably connected on the pull rods 10, the fixing rods 9 are fixedly connected with the connecting rods 4, a bottom plate 14 is fixedly installed at the bottom end of the support pillar 1, be equipped with supporting mechanism on support column 1, supporting mechanism and two locating levers 20 fixed connection, the rear side fixed mounting of support column 1 has handle 40, is equipped with coupling mechanism on two connecting rods 4.
In this embodiment, elevating system includes bracing piece 5 and commentaries on classics board 6, changes board 6 and roof 2 and rotates to be connected, changes board 6 and 5 threaded connection of bracing piece, bracing piece 5 and fixed plate 7 fixed connection, bracing piece 5 and support column 1 sliding connection.
In this embodiment, the supporting mechanism includes moving chamber 15, bull stick 17, movable plate 16 and push pedal 19, and bull stick 17 rotates with moving chamber 15 to be connected, and bull stick 17 and movable plate 16 threaded connection have all seted up on the both sides inner wall of moving chamber 15 and have moved hole 18, move hole 18 and the push pedal 19 sliding connection that corresponds, push pedal 19 and the locating lever 20 fixed connection that corresponds.
In this embodiment, coupling mechanism includes spliced pole 26 and sleeve pipe 28, spliced pole 26 and sleeve pipe 28 swing joint, spliced pole 26 and the connecting rod 4 fixed connection that corresponds, and sleeve pipe 28 rotates with the connecting rod 4 that corresponds to be connected, and fixed mounting has locating piece 27 on the spliced pole 26, has seted up movable groove 29 on the sleeve pipe 28, has seted up constant head tank 30 on one side inner wall of movable groove 29, and movable groove 29 and constant head tank 30 all cooperate with locating piece 27.
In this embodiment, annular chute 12 has been seted up at the top of roof 2, and sliding connection has two connecting blocks 13 that the symmetry set up on the inner wall of annular chute 12, connecting block 13 and commentaries on classics board 6 fixed connection.
In this embodiment, the inner walls of the two sides of the annular chute 12 are both provided with an annular clamping groove 39, the two sides of the connecting block 13 are both fixedly provided with a positioning pin 38, and the positioning pin 38 is slidably connected with the annular clamping groove 39.
In this embodiment, the bottom end of the support rod 5 is provided with a sliding groove 21, the sliding groove 21 is movably connected with the rotating rod 17, the inner wall of the sliding groove 21 is fixedly provided with a sliding block 22, the rotating rod 17 is provided with a threaded groove 23, and the threaded groove 23 is slidably connected with the sliding block 22.
In this embodiment, connecting groove 31 has been seted up to the bottom of the right side connecting rod 4 in two connecting rods 4, and the connecting groove 31 internal rotation is connected with connecting seat 32, has seted up fixed slot 33 on the top inner wall of connecting groove 31, and fixed slot 33 internal rotation is connected with fixture block 34, fixture block 34 and connecting seat 32 fixed connection.
In this embodiment, two connecting rods 4 all open flutedly 24 in the one side that is close to each other, and equal fixed mounting has couple 25 on the one side inner wall that two flukes 24 kept away from each other.
In this embodiment, the inner wall of the bottom of the moving cavity 15 is provided with a rotating groove 35, the inner wall of the rotating groove 35 is fixedly provided with an outer ring of a bearing 36, and the inner ring of the bearing 36 is fixedly connected with the rotating rod 17.
Example two
Referring to fig. 1-7, a temporary guard rail structure for building and building construction comprises a support pillar 1, a top plate 2 welded on the top of the support pillar 1, two right-angle grooves 11 symmetrically arranged on the bottom of the top plate 2, two placing grooves 3 arranged on both sides of the support pillar 1, connecting rods 4 placed in the placing grooves 3, the connecting rods 4 rotatably connected with the inner walls of the corresponding right-angle grooves 11, a lifting mechanism fixed on the top of the top plate 2, a fixing plate 7 arranged on the top of the lifting mechanism, a lamp 8 welded on the top of the fixing plate 7, two symmetrically arranged pull rods 10 rotatably connected on the bottom of the fixing plate 7, fixing rods 9 rotatably connected on the pull rods 10, the fixing rods 9 fixedly connected with the connecting rods 4, a bottom plate 14 welded on the bottom of the support pillar 1, two symmetrically arranged positioning holes 37 arranged on the bottom plate 14, and positioning rods, be equipped with supporting mechanism on support column 1, supporting mechanism and two locating levers 20 fixed connection, the rear side welding of support column 1 has handle 40, is equipped with coupling mechanism on two connecting rods 4.
In this embodiment, elevating system includes bracing piece 5 and changes board 6, changes board 6 and roof 2 and rotates to be connected, changes board 6 and 5 threaded connection of bracing piece, bracing piece 5 and 7 fixed connection of fixed plate, bracing piece 5 and 1 sliding connection of support column, and pivoted changes board 6 can drive bracing piece 5 through the threaded connection with bracing piece 5 and remove.
In this embodiment, the supporting mechanism is including removing chamber 15, bull stick 17, movable plate 16 and push pedal 19, bull stick 17 rotates with removing chamber 15 to be connected, bull stick 17 and movable plate 16 threaded connection, remove and all seted up on the both sides inner wall in chamber 15 and remove hole 18, remove hole 18 and the 19 sliding connection of push pedal that correspond, push pedal 19 and the locating lever 20 fixed connection that corresponds, pivoted bull stick 17 drives movable plate 16 through the threaded connection with movable plate 16 and removes, and then can drive locating lever 20 through push pedal 19 and remove.
In this embodiment, coupling mechanism includes spliced pole 26 and sleeve pipe 28, spliced pole 26 and sleeve pipe 28 swing joint, spliced pole 26 and the 4 fixed connection of connecting rod that correspond, sleeve pipe 28 rotates with the connecting rod 4 that correspond to be connected, the welding has locating piece 27 on the spliced pole 26, movable groove 29 has been seted up on the sleeve pipe 28, constant head tank 30 has been seted up on one side inner wall of movable groove 29, movable groove 29 and constant head tank 30 all cooperate with locating piece 27, locating piece 27 moves to in the constant head tank 30 through movable groove 29, and through rotatory sleeve pipe 28, make locating piece 27 carry out position shift at constant head tank 30, and then can form fixed connection between spliced pole 26 and the sleeve pipe 28.
In this embodiment, annular chute 12 has been seted up at the top of roof 2, and sliding connection has two connecting blocks 13 that the symmetry set up on the inner wall of annular chute 12, connecting block 13 and commentaries on classics board 6 fixed connection, and the rotation state of commentaries on classics board 6 can be stabilized to annular chute 12 and two connecting blocks 13's sliding connection.
In this embodiment, ring groove 39 has all been seted up on the both sides inner wall of ring chute 12, and locating pin 38 has all been welded to the both sides of connecting block 13, and locating pin 38 and ring groove 39 sliding connection, locating pin 38 and ring groove 39's sliding connection can fix a position commentaries on classics board 6 through connecting block 13.
In this embodiment, the bottom end of the support rod 5 is provided with the sliding groove 21, the sliding groove 21 is movably connected with the rotating rod 17, the inner wall of the sliding groove 21 is welded with the sliding block 22, the rotating rod 17 is provided with the thread groove 23, the thread groove 23 is slidably connected with the sliding block 22, and the movable support rod 5 can drive the rotating rod 17 to rotate through the sliding connection between the sliding block 22 and the thread groove 23.
In this embodiment, connecting groove 31 has been seted up to the bottom of the right side connecting rod 4 among two connecting rods 4, and the connecting groove 31 internal rotation is connected with connecting seat 32, has seted up fixed slot 33 on the top inner wall of connecting groove 31, and the fixed slot 33 internal rotation is connected with fixture block 34, fixture block 34 and connecting seat 32 fixed connection, and fixture block 34 can fix a position sleeve 28 through connecting seat 32 with the sliding connection of fixed slot 33.
In this embodiment, the grooves 24 are formed in the side, close to each other, of each of the two connecting rods 4, the hooks 25 are welded on the inner wall of the side, away from each other, of each of the two grooves 24, and the isolating nets can be conveniently fixed through the hooks 25.
In this embodiment, the inner wall of the bottom of the moving cavity 15 is provided with a rotating groove 35, the inner wall of the rotating groove 35 is welded with an outer ring of a bearing 36, the inner ring of the bearing 36 is fixedly connected with the rotating rod 17, and the bearing 36 can stabilize the rotating state of the rotating rod 17 and reduce the friction force when the rotating rod 17 rotates.
In this embodiment, in operation, the device is placed at a corresponding position, the rotating plate 6 is rotated, the rotating plate 6 drives the supporting rod 5 to move through the threaded connection with the supporting rod 5, the moving supporting rod 5 is slidably connected with the threaded groove 23 through the slider 22, so as to drive the rotating rod 17 to rotate, the rotating rod 17 drives the moving plate 16 to move downward through the threaded connection with the moving plate 16, the moving plate 16 drives the positioning rod 20 to move downward through the push plate 19, the positioning rod 20 positions the bottom plate 14 through the positioning hole 37, so as to fix the whole device, meanwhile, the moving supporting rod 5 drives the fixing plate 7 to move, the fixing plate 7 drives the fixing rod 9 to move through the pull rod 10, so as to drive the connecting rod 4 to change the angle, when the angle of the connecting rod 4 changes to be perpendicular to the supporting column 1, under the action of the right-angle groove 11, connecting rod 4 can fix a position, forms the spliced pole 26 with sleeve pipe 28 simultaneously and is connected to in moving positioning block 27 through activity groove 29 removes constant head tank 30, rotate sleeve pipe 28 again, make sleeve pipe 28 can fix between two connecting rods 4 that correspond through constant head tank 30 and positioning block 27, the people of being convenient for use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is schematic structure chart, and specific actual dimensions can make appropriate adjustment.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (10)
1. The temporary guard rail structure for building construction comprises a support column (1) and is characterized in that a top plate (2) is fixedly mounted at the top end of the support column (1), two symmetrically-arranged right-angle grooves (11) are formed in the bottom of the top plate (2), placing grooves (3) are formed in two sides of the support column (1), connecting rods (4) are placed in the placing grooves (3), the connecting rods (4) are rotatably connected with the inner walls of the corresponding right-angle grooves (11), a lifting mechanism is fixedly arranged at the top of the top plate (2), a fixing plate (7) is arranged at the top of the lifting mechanism, a lamp (8) is fixedly mounted at the top of the fixing plate (7), two symmetrically-arranged pull rods (10) are rotatably connected at the bottom of the fixing plate (7), a fixing rod (9) is rotatably connected on each pull rod (10), and the fixing rod (9) is fixedly connected with the connecting rods, the bottom fixed mounting of support column (1) has bottom plate (14), sets up locating hole (37) that two symmetries set up on bottom plate (14), and sliding connection has locating lever (20) on locating hole (37), be equipped with supporting mechanism on support column (1), supporting mechanism and two locating lever (20) fixed connection, the rear side fixed mounting of support column (1) has handle (40), is equipped with coupling mechanism on two connecting rod (4).
2. The temporary guard rail structure for building construction according to claim 1, wherein the lifting mechanism comprises a support rod (5) and a rotating plate (6), the rotating plate (6) is rotatably connected with the top plate (2), the rotating plate (6) is in threaded connection with the support rod (5), the support rod (5) is fixedly connected with the fixed plate (7), and the support rod (5) is in sliding connection with the support column (1).
3. The temporary guard rail structure for building construction according to claim 1, wherein the supporting mechanism comprises a moving cavity (15), a rotating rod (17), a moving plate (16) and a pushing plate (19), the rotating rod (17) is rotatably connected with the moving cavity (15), the rotating rod (17) is in threaded connection with the moving plate (16), moving holes (18) are formed in inner walls of two sides of the moving cavity (15), the moving holes (18) are in sliding connection with the corresponding pushing plate (19), and the pushing plate (19) is fixedly connected with the corresponding positioning rods (20).
4. The temporary guard rail structure for building construction according to claim 1, wherein the connecting mechanism comprises a connecting column (26) and a sleeve (28), the connecting column (26) is movably connected with the sleeve (28), the connecting column (26) is fixedly connected with a corresponding connecting rod (4), the sleeve (28) is rotatably connected with the corresponding connecting rod (4), a positioning block (27) is fixedly mounted on the connecting column (26), a movable groove (29) is formed in the sleeve (28), a positioning groove (30) is formed in the inner wall of one side of the movable groove (29), and the movable groove (29) and the positioning groove (30) are matched with the positioning block (27).
5. The temporary guard rail structure for building construction according to claim 1, wherein the top of the top plate (2) is provided with an annular sliding groove (12), the inner wall of the annular sliding groove (12) is slidably connected with two symmetrically arranged connecting blocks (13), and the connecting blocks (13) are fixedly connected with the rotating plate (6).
6. The temporary guard rail structure for building construction according to claim 5, wherein the inner walls of the two sides of the annular sliding groove (12) are respectively provided with an annular clamping groove (39), the two sides of the connecting block (13) are respectively and fixedly provided with a positioning pin (38), and the positioning pins (38) are in sliding connection with the annular clamping grooves (39).
7. The temporary guard rail structure for building construction according to claim 2, wherein the bottom end of the support rod (5) is provided with a sliding groove (21), the sliding groove (21) is movably connected with the rotating rod (17), the inner wall of the sliding groove (21) is fixedly provided with a sliding block (22), the rotating rod (17) is provided with a threaded groove (23), and the threaded groove (23) is slidably connected with the sliding block (22).
8. The temporary guard rail structure for building construction according to claim 1, wherein the bottom end of the right connecting rod (4) of the two connecting rods (4) is provided with a connecting groove (31), the connecting groove (31) is rotatably connected with the connecting seat (32), the top inner wall of the connecting groove (31) is provided with a fixed groove (33), the fixed groove (33) is rotatably connected with the clamping block (34), and the clamping block (34) is fixedly connected with the connecting seat (32).
9. The temporary guard rail structure for building construction according to claim 1, wherein the two connecting rods (4) are provided with grooves (24) on the sides close to each other, and hooks (25) are fixedly arranged on the inner walls of the sides far away from each other of the two grooves (24).
10. The temporary guard rail structure for building construction according to claim 3, wherein a rotating groove (35) is formed in the inner wall of the bottom of the moving cavity (15), an outer ring of a bearing (36) is fixedly mounted on the inner wall of the rotating groove (35), and an inner ring of the bearing (36) is fixedly connected with the rotating rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110431924.7A CN113006509B (en) | 2021-04-21 | 2021-04-21 | Guard rail structure for temporary use in building construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110431924.7A CN113006509B (en) | 2021-04-21 | 2021-04-21 | Guard rail structure for temporary use in building construction |
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| CN113006509A true CN113006509A (en) | 2021-06-22 |
| CN113006509B CN113006509B (en) | 2022-09-30 |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1482588A (en) * | 1974-04-30 | 1977-08-10 | Papsco Inc | Dolly |
| JPS6458207A (en) * | 1987-08-28 | 1989-03-06 | Kayaba Industry Co Ltd | Housing for foldable chair |
| US5417018A (en) * | 1990-08-09 | 1995-05-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Construction apparatus for building and constructing method therewith |
| JP2000054331A (en) * | 1998-08-07 | 2000-02-22 | Yagikuma:Kk | Transferable folding fence |
| JP2012251328A (en) * | 2011-06-01 | 2012-12-20 | Takano Co Ltd | Self-standing type awning |
| CN206784246U (en) * | 2017-06-12 | 2017-12-22 | 袁润栋 | A kind of road and bridge construction guard rail of tape identification board |
| CN108330859A (en) * | 2018-02-05 | 2018-07-27 | 南京埃塔斯智能科技有限公司 | A kind of intelligent protection stake for gradient road construction based on Internet of Things |
| CN208885126U (en) * | 2018-10-16 | 2019-05-21 | 于大勇 | A kind of construction protective device |
| CN111236672A (en) * | 2020-01-16 | 2020-06-05 | 中铁二局集团有限公司 | Ultra-high-rise concrete pouring movable protection device and construction method thereof |
| CN211007722U (en) * | 2019-09-16 | 2020-07-14 | 北京综建科技有限公司 | Deep basal pit rainshelter |
| CN211036795U (en) * | 2019-07-20 | 2020-07-17 | 贾洛 | Fender pile is used in road construction |
| CN211786872U (en) * | 2020-05-29 | 2020-10-27 | 太原理工大学 | Computer storage device who easily carries |
| CN211818555U (en) * | 2019-12-10 | 2020-10-30 | 毛睿 | Rail guard is used in bridge construction |
| CN211973281U (en) * | 2020-04-15 | 2020-11-20 | 河北锐驰交通工程咨询有限公司 | Concrete road anticollision partition fence |
| CN212201382U (en) * | 2019-12-30 | 2020-12-22 | 李代成 | Steel construction canopy that building site used |
| CN212453722U (en) * | 2020-05-21 | 2021-02-02 | 青岛瑞安建工集团有限公司 | Building material protection canopy in building site |
| CN212613894U (en) * | 2020-06-13 | 2021-02-26 | 张万宏 | Building construction safety protective guard reinforcing equipment |
-
2021
- 2021-04-21 CN CN202110431924.7A patent/CN113006509B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1482588A (en) * | 1974-04-30 | 1977-08-10 | Papsco Inc | Dolly |
| JPS6458207A (en) * | 1987-08-28 | 1989-03-06 | Kayaba Industry Co Ltd | Housing for foldable chair |
| US5417018A (en) * | 1990-08-09 | 1995-05-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Construction apparatus for building and constructing method therewith |
| JP2000054331A (en) * | 1998-08-07 | 2000-02-22 | Yagikuma:Kk | Transferable folding fence |
| JP2012251328A (en) * | 2011-06-01 | 2012-12-20 | Takano Co Ltd | Self-standing type awning |
| CN206784246U (en) * | 2017-06-12 | 2017-12-22 | 袁润栋 | A kind of road and bridge construction guard rail of tape identification board |
| CN108330859A (en) * | 2018-02-05 | 2018-07-27 | 南京埃塔斯智能科技有限公司 | A kind of intelligent protection stake for gradient road construction based on Internet of Things |
| CN208885126U (en) * | 2018-10-16 | 2019-05-21 | 于大勇 | A kind of construction protective device |
| CN211036795U (en) * | 2019-07-20 | 2020-07-17 | 贾洛 | Fender pile is used in road construction |
| CN211007722U (en) * | 2019-09-16 | 2020-07-14 | 北京综建科技有限公司 | Deep basal pit rainshelter |
| CN211818555U (en) * | 2019-12-10 | 2020-10-30 | 毛睿 | Rail guard is used in bridge construction |
| CN212201382U (en) * | 2019-12-30 | 2020-12-22 | 李代成 | Steel construction canopy that building site used |
| CN111236672A (en) * | 2020-01-16 | 2020-06-05 | 中铁二局集团有限公司 | Ultra-high-rise concrete pouring movable protection device and construction method thereof |
| CN211973281U (en) * | 2020-04-15 | 2020-11-20 | 河北锐驰交通工程咨询有限公司 | Concrete road anticollision partition fence |
| CN212453722U (en) * | 2020-05-21 | 2021-02-02 | 青岛瑞安建工集团有限公司 | Building material protection canopy in building site |
| CN211786872U (en) * | 2020-05-29 | 2020-10-27 | 太原理工大学 | Computer storage device who easily carries |
| CN212613894U (en) * | 2020-06-13 | 2021-02-26 | 张万宏 | Building construction safety protective guard reinforcing equipment |
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