CN217760369U - Bridge deck temporary guardrail convenient to disassemble and assemble - Google Patents
Bridge deck temporary guardrail convenient to disassemble and assemble Download PDFInfo
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- CN217760369U CN217760369U CN202220829520.3U CN202220829520U CN217760369U CN 217760369 U CN217760369 U CN 217760369U CN 202220829520 U CN202220829520 U CN 202220829520U CN 217760369 U CN217760369 U CN 217760369U
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Abstract
The utility model belongs to the technical field of the bridge floor construction and specifically relates to a bridge floor temporary guardrail convenient to dismouting relates to a base, the on-line screen storage device comprises a base, the base upper surface is equipped with a pair of first connecting groove, and it has first bracing piece all to peg graft in every first connecting groove, the both sides of base all are equipped with the preformed groove that sets up with first connecting groove intercommunication, the preformed groove in-connection has the coupling assembling of fixing first bracing piece, the base top is equipped with the second bracing piece, second bracing piece lower surface is equipped with the first inserting groove that supplies first bracing piece to peg graft. This application has the effect that increases guardrail conveying efficiency.
Description
Technical Field
The utility model relates to a field of bridge floor construction especially relates to a bridge floor temporary guardrail convenient to dismouting.
Background
At the in-process of bridge floor construction, need place interim guardrail to the bridge floor both sides for warn pedestrian and past vehicle.
Current guardrail is mostly a body structure, transports the job site by the vehicle, then the workman is direct to put things in good order the guardrail, but because the guardrail bulk ratio of a body structure is great, the quantity of single transportation is limited, often needs a lot of transportation, the inventor thinks that there is the guardrail conveying efficiency to a body structure defect than low.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that is not high to guardrail conveying efficiency, this application provides the interim guardrail of bridge floor convenient to dismouting.
The application provides a pair of bridge floor temporary guardrail convenient to dismouting adopts following technical scheme:
the utility model provides a bridge floor temporary guardrail convenient to dismouting, includes the base, the base upper surface is equipped with a pair of first connecting groove, and it has first bracing piece all to peg graft in every first connecting groove, the both sides of base all are equipped with the preformed groove that sets up with first connecting groove intercommunication, the preformed groove in-connection has the coupling assembling of first bracing piece fixing, the base top is equipped with the second bracing piece, second bracing piece lower surface is equipped with the first inserting groove that supplies first bracing piece to peg graft.
Through adopting above-mentioned technical scheme, when needing to install the guardrail, arrange the base in on the bridge floor, peg graft first bracing piece and first connecting groove, coupling assembling in the preformed groove is fixed first bracing piece, first bracing piece is pegged graft with first inserting groove, the second bracing piece is connected with first bracing piece, the installation is more convenient, when needs transport the guardrail, coupling assembling removes the restriction to first bracing piece, separate first bracing piece and base, separate second bracing piece and first bracing piece, then to the base, first bracing piece and second bracing piece transport, the effect of increase to guardrail conveying efficiency has.
Optionally, coupling assembling is including arranging the reservation inslot in and with the dwang that the base rotation is connected, dwang fixedly connected with connecting rod, one side that first bracing piece is close to the reservation inslot opening is equipped with and supplies the connecting rod to peg graft the second spread groove.
Through adopting above-mentioned technical scheme, after first bracing piece and first spread groove are pegged graft, rotate the connecting rod, the connecting rod is pegged graft with the second spread groove, and is fixed with first bracing piece, and fixed process is more convenient, rotates the connecting rod, and the connecting rod separates with the second spread groove, can separate first bracing piece and first connection, accomplishes the dismantlement to first bracing piece, and the dismantlement process is more convenient.
Optionally, two end portions of the second support rod close to the first support rod are connected with fixing assemblies for fixing the first support rod.
Through adopting above-mentioned technical scheme, fixed subassembly increases the stability when first bracing piece pegs graft with first inserting groove.
Optionally, the fixing assembly includes an insertion rod, an insertion hole for the insertion rod to be inserted is formed in the end portion of the second support rod, a connection plate is fixedly connected to one end, far away from the first support rod, of the insertion rod, and a second insertion groove for the insertion rod to be inserted is formed in one side, close to the insertion hole, of the first support rod.
Through adopting above-mentioned technical scheme, first bracing piece is pegged graft the back with first inserting groove, to the one side removal connecting plate that is close to the second inserting groove, the connecting plate drives the inserting rod and moves to one side that is close to the second inserting groove, the inserting rod is pegged graft with the second inserting groove, it is fixed to be connected first bracing piece and second bracing piece, fixed process is more convenient, to the one side removal connecting plate of keeping away from the second inserting groove, make inserting rod and second inserting groove separation, then with first bracing piece and second bracing piece separation, the process of separation is more convenient.
Optionally, a spring is fixedly connected between the connecting plate and the second support rod, and the spring is sleeved with the insertion rod.
By adopting the technical scheme, when the insertion rod is inserted into the second insertion groove, the spring is in a stretching state, and the spring increases the stability of the insertion rod when the insertion rod is inserted into the second insertion groove.
Optionally, the second support rod is provided with a plurality of connecting holes vertically penetrating through the second support rod, and each connecting hole is internally inserted with a protection rod.
Through adopting above-mentioned technical scheme, the guard bar of vertical setting increases the holistic protective effect of guardrail. When the guard bar is required to be separated from the second support bar, the second support bar is separated from the first support bar, and then the guard bar is separated from the connecting hole.
Optionally, the lower end of the guard bar is fixedly connected with a first magnet, and the upper surface of the base is fixedly connected with a second magnet abutted to the first magnet.
Through adopting above-mentioned technical scheme, first magnet attracts the butt with second magnet, increases the stability when the base upside is arranged in to the fender rod.
Optionally, the lower surface of the base is provided with a roller.
Through adopting above-mentioned technical scheme, remove the in-process of base, the gyro wheel rotates, and the gyro wheel has the effect that the process that makes the base remove is more smooth and easy.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the guardrail needs to be transported, the connecting assembly removes the limitation on the first support rod, separates the first support rod from the base, separates the second support rod from the first support rod, and transports the base, the first support rod and the second support rod, so that the effect of increasing the transportation efficiency of the guardrail is achieved;
2. when the plug rod is plugged with the second plug groove, the spring is in a stretching state, and the spring increases the stability of the plug rod when the plug rod is plugged with the second plug groove.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a schematic view showing the connecting rod in the present embodiment.
Fig. 3 is a schematic structural diagram of the insertion rod embodied in the embodiment.
Description of the reference numerals: 1. a base; 11. a first connecting groove; 12. reserving a groove; 13. a second magnet; 14. a roller; 2. a first support bar; 21. a second connecting groove; 22. a second insertion groove; 3. a connecting assembly; 31. rotating the rod; 32. a connecting rod; 4. a second support bar; 41. a first insertion groove; 42. inserting holes; 43. connecting holes; 5. a fixing assembly; 51. a plug rod; 52. a connecting plate; 53. a spring; 6. a guard bar; 61. a first magnet.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses bridge floor temporary guardrail convenient to dismouting.
As shown in fig. 1 and 2, the temporary guard bar comprises a base 1, a pair of first connecting grooves 11 are formed in the inner surface of the base 1, and a first support rod 2 which is vertically arranged is inserted into each first connecting groove 11. A pair of vertical side of base 1 inwards all is equipped with the reservation groove 12, and reservation groove 12 and the setting of first connecting groove 11 intercommunication are equipped with the coupling assembling 3 that is used for fixed first bracing piece 2 in the reservation groove 12.
As shown in fig. 1 and 3, the top end of the first support rod 2 is connected with a second support rod 4, the lower surface of the second support rod 4 is provided with a pair of first inserting grooves 41, the first inserting grooves 41 are arranged corresponding to the first support rods 2 one by one, and the first inserting rods 51 are inserted into the first inserting grooves 41.
All be equipped with fixed subassembly 5 between two first bracing pieces 2 and the second bracing piece 4, fixed subassembly 5 is fixed second bracing piece 4 and first bracing piece 2, stability when increasing first bracing piece 2 and first inserting groove 41 and pegging graft.
In the process of transporting the guardrail, the base 1, the first supporting rod 2 and the second supporting rod 4 are independently stored, the space for storing vehicles is increased, and the transporting efficiency of the guardrail is improved.
When transporting to appointed place, peg graft first bracing piece 2 and first inserting groove 11, coupling assembling 3 is fixed first bracing piece 2, then pegs graft first bracing piece 2 and first inserting groove 41, and fixed subassembly 5 is fixed first bracing piece 2 and second bracing piece 4.
When the guardrail needs to be transported to other places for use, the connecting component 3 removes the limitation on the first supporting rod 2, the fixing component 5 removes the limitation on the first supporting rod 2, the second supporting rod 4 is separated from the first supporting rod 2, then the first supporting rod 2 is separated from the base 1, the dismounting work is completed, and the transportation work is carried out on the guardrail.
As shown in fig. 1 and 2, the connecting assembly 3 includes a rotating rod 31 vertically disposed in the preformed groove 12, the rotating rod 31 is rotatably connected with the base 1, and a connecting rod 32 horizontally disposed is fixedly connected to the rotating rod 31. First bracing piece 2 inwards is equipped with second spread groove 21 towards 12 open-ended one side in preformed groove, and after first bracing piece 2 was pegged graft with first spread groove 11, the connecting rod 32 was rotated towards one side of second spread groove 21, and connecting rod 32 is pegged graft with second spread groove 21, and connecting rod 32 is fixed with first bracing piece 2, and fixed process is more convenient.
When the first supporting rod 2 needs to be separated from the base 1, the connecting rod 32 is rotated to separate the connecting rod 32 from the second connecting groove 21, the connecting rod 32 removes the limitation on the first supporting rod 2, and the first supporting rod 2 is detached, so that the detaching process is convenient.
As shown in fig. 1 and 3, the vertical end surface of the second support rod 4 close to the first support rod 2 is provided with an insertion hole 42, the fixing component 5 includes an insertion rod 51, the insertion rod 51 is inserted into the insertion hole 42, and one end of the insertion rod 51 far away from the first support rod 2 is fixedly connected with a connecting plate 52. The spring 53 is sleeved outside the inserting rod 51, one end of the spring 53 is fixedly connected with the connecting plate 52, and one end of the spring 53, which is far away from the connecting plate 52, is fixedly connected with the second supporting rod 4.
One side of the first support rod 2 close to the inserting hole 42 is provided with a second inserting groove 22 inwards, the connecting plate 52 is moved to one side far away from the second support rod 4, the spring 53 is stretched, then the first support rod 2 is inserted into the first inserting groove 41, the connecting plate 52 is loosened, the spring 53 drives the connecting plate 52 to move to one side close to the second inserting groove 22, the connecting plate 52 drives the inserting rod 51 to move to one side close to the second inserting groove 22, the inserting rod 51 is inserted into the second inserting groove 22, the first support rod 2 is fixedly connected with the second support rod 4, and the fixing process is convenient.
When the plugging rod 51 is plugged with the second plugging slot 22, the spring 53 is in a stretching state, and the spring 53 increases the stability of the plugging rod 51 when plugged with the second plugging slot 22.
When the second support bar 4 needs to be separated from the first support bar 2, the connecting plate 52 is moved to the side away from the second support bar 4, the connecting plate 52 drives the inserting rod 51 to be separated from the second inserting groove 22, and then the second support bar 4 is separated from the first support bar 2, so that the dismounting process is convenient.
As shown in fig. 1, the upper surface of the second support rod 4 is provided with a pair of connecting holes 43 penetrating through the second support rod 4 downwards, a protection rod 6 is inserted into each connecting hole 43, the lower surface of the protection rod 6 is fixedly connected with a first magnet 61, the upper surface of the base 1 is fixedly connected with a second magnet 13 corresponding to the first magnet 61, and the first magnet 61 and the second magnet 13 are attracted and abutted.
The guard bar 6 increases the whole protective effect of guardrail, and first magnet 61 and second magnet 13 increase the stability when guard bar 6 arranges the base 1 upside in.
When the protective rod 6 needs to be disassembled, the second support rod 4 is separated from the first support rod 2, then the protective rod 6 is separated from the connecting hole 43, the protective rod 6 is disassembled, and the disassembling process is more convenient.
Four rollers 14 are mounted on the lower surface of the base 1, when the position of the base 1 needs to be changed, the base 1 is pushed, the rollers 14 rotate, and the rollers 14 enable the process of moving the base 1 to be smoother.
The implementation principle of the bridge deck temporary guardrail convenient to disassemble and assemble in the embodiment of the application is as follows: when the guardrail is installed, the first support rod 2 is connected with the first connecting groove 11 in an inserting mode, then the connecting rod 32 is rotated to enable the connecting rod 32 to be connected with the second connecting groove 21 in an inserting mode, and the first support rod 2 is connected and fixed with the base 1.
The connecting plate 52 is moved to the side far away from the second support rod 4, then the first support rod 2 is inserted into the first inserting groove 41, the connecting plate 52 is loosened, the inserting rod 51 is inserted into the second inserting groove 22, and the first support rod 2 is fixedly connected with the second support rod 4 through the inserting rod 51. The guard bar 6 is inserted into the connection hole 43, and the first magnet 61 abuts against the second magnet 13.
When the guard rail needs to be detached for transportation, the connecting rod 32 is rotated to separate the connecting rod 32 from the second connecting groove 21, and then the first supporting rod 2 is separated from the first connecting groove 11. The connecting plate 52 is moved to a side away from the second support bar 4 to separate the insertion bar 51 from the second insertion groove 22, and then the first support bar 2 is separated from the second support bar 4. The guard bar 6 is separated from the connection hole 43 and then the base 1, the first support bar 2, the second support bar 4 and the guard bar 6 are transported.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a bridge floor temporary guardrail convenient to dismouting which characterized in that: including base (1), base (1) upper surface is equipped with a pair of first connecting groove (11), and it has first bracing piece (2) all to peg graft in every first connecting groove (11), the both sides of base (1) all are equipped with reserve groove (12) that set up with first connecting groove (11) intercommunication, reserve groove (12) in-connection has coupling assembling (3) fixed with first bracing piece (2), base (1) top is equipped with second bracing piece (4), second bracing piece (4) lower surface is equipped with first inserting groove (41) that supply first bracing piece (2) to peg graft.
2. The bridge deck temporary guardrail convenient to disassemble and assemble of claim 1, which is characterized in that: coupling assembling (3) including arranging in reserve groove (12) and with base (1) rotation dwang (31) of being connected, dwang (31) fixedly connected with connecting rod (32), first bracing piece (2) are close to reserve groove (12) open-ended one side and are equipped with and supply connecting rod (32) second spread groove (21) of pegging graft.
3. A bridge deck temporary guard rail facilitating disassembly and assembly according to claim 1 or 2, wherein: two ends of the second supporting rod (4) close to the first supporting rod (2) are connected with fixing components (5) used for fixing the first supporting rod (2).
4. A bridge deck temporary guard rail convenient to dismount as claimed in claim 3, wherein: the fixing component (5) comprises an inserting rod (51), an inserting hole (42) for inserting the inserting rod (51) is formed in the end portion of the second supporting rod (4) inwards, the inserting rod (51) is far away from one end of the first supporting rod (2) and is fixedly connected with a connecting plate (52), and a second inserting groove (22) for inserting the inserting rod (51) is formed in one side, close to the inserting hole (42), of the first supporting rod (2).
5. The bridge deck temporary guardrail convenient to disassemble and assemble of claim 4, wherein: a spring (53) is fixedly connected between the connecting plate (52) and the second supporting rod (4), and the spring (53) is sleeved with the inserting rod (51).
6. A bridge deck temporary guardrail convenient to disassemble and assemble according to claim 3, characterized in that: the second supporting rod (4) is provided with a plurality of connecting holes (43) which vertically penetrate through the second supporting rod (4), and each connecting hole (43) is internally inserted with a protective rod (6).
7. The bridge deck temporary guardrail convenient to disassemble and assemble of claim 6, wherein: guard bar (6) lower extreme fixedly connected with first magnet (61), fixed surface is connected with second magnet (13) with first magnet (61) butt on base (1).
8. The bridge deck temporary guardrail convenient to disassemble and assemble of claim 1, which is characterized in that: and the lower surface of the base (1) is provided with a roller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220829520.3U CN217760369U (en) | 2022-04-02 | 2022-04-02 | Bridge deck temporary guardrail convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220829520.3U CN217760369U (en) | 2022-04-02 | 2022-04-02 | Bridge deck temporary guardrail convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217760369U true CN217760369U (en) | 2022-11-08 |
Family
ID=83881981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220829520.3U Active CN217760369U (en) | 2022-04-02 | 2022-04-02 | Bridge deck temporary guardrail convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217760369U (en) |
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2022
- 2022-04-02 CN CN202220829520.3U patent/CN217760369U/en active Active
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