CN215760399U - Civil engineering safety device - Google Patents
Civil engineering safety device Download PDFInfo
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- CN215760399U CN215760399U CN202121185908.6U CN202121185908U CN215760399U CN 215760399 U CN215760399 U CN 215760399U CN 202121185908 U CN202121185908 U CN 202121185908U CN 215760399 U CN215760399 U CN 215760399U
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- movable
- rod
- bayonet
- connecting piece
- construction safety
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Abstract
The utility model discloses a civil construction safety protection device, which comprises a protective breast board and a connecting mechanism, wherein the connecting mechanism is arranged on both sides of the protective breast board, a first supporting rod is arranged at the upper end of a bottom board, a second supporting rod is arranged on one side of the upper surface of the bottom board, a holding rod is arranged at the upper ends of the first supporting rod and the second supporting rod, a fixing mechanism is arranged on one side of the lower end of the holding rod, when civil construction is carried out, the holding rods on both sides are pulled, the first movable rod is enabled to rotate around a first movable bayonet, the first movable rod is enabled to rotate to the inner side of an L-shaped first movable bayonet, because one side of the first movable bayonet is made of a magnetic material, the first movable bayonet adsorbs the first movable rod, the holding rod and the first movable rod are stably installed, constructors are protected when construction is carried out, accidental falling from the upper end of the bottom board is avoided when construction is carried out, personnel are protected, and the use is safer, after the construction is finished, the first movable rod is directly rotated again, so that the holding rod can be rotated down, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of civil construction protection devices, in particular to a civil construction safety protection device.
Background
Civil engineering, that is, the construction of civil engineering works, covers the construction of buildings, structures, and works in facilities and sites in the engineering fields such as houses, roads, railways, airports, bridges, water conservancy projects, harbors, tunnels, water supply and drainage projects, and protection projects in various fields such as the ground, the underground, the land, the water, and the underwater.
When carrying out the construction, constructor need stand and carry out the construction on the scaffold frame, but because do not have guardrail or guard flap, bring the potential safety hazard for constructor.
To the problem, for this reason, provide a civil engineering construction safety device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a civil construction safety protection device, which is provided with a holding rod capable of rotating upwards to protect constructors, and the civil construction safety protection device can be directly rotated downwards to be stored when not in use, so that the problems in the background technology are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a civil construction safety protection device comprises a protection breast board and connecting mechanisms, wherein the connecting mechanisms are arranged on two sides of the protection breast board, the protection breast board comprises a bottom board, first supporting rods, second supporting rods, supporting rods and fixing mechanisms, a plurality of first supporting rods are arranged at the upper end of the bottom board, the second supporting rods are arranged on one side of the upper surface of the bottom board, the supporting rods are arranged at the upper ends of the first supporting rods and the second supporting rods, the fixing mechanisms are arranged on one side of the lower ends of the supporting rods, and the connecting mechanisms are movably arranged on two sides of the bottom board;
the connecting mechanism comprises a first connecting piece, a second connecting piece, a fixing rod and an installation screw rod, the second connecting piece is installed at the lower end of the first connecting piece, the fixing rod is installed on the inner sides of the first connecting piece and the second connecting piece, and the installation screw rod is movably installed at the joint of the first connecting piece and the second connecting piece.
Preferably, the installation blocks are movably installed on two sides of the bottom plate, and installation threads are formed in the upper ends of the installation blocks.
Preferably, the first support rod comprises a first movable bayonet, a first movable rod and a second movable bayonet, the upper end of the first movable bayonet is movably provided with the first movable rod, the upper end of the first movable rod is movably provided with the second movable bayonet, and the second movable bayonet is arranged at the lower end of the holding rod.
Preferably, the second support rod comprises a third movable bayonet, a second movable rod, a clamping piece, a fixed bayonet and a fourth movable bayonet, the second movable rod is movably mounted at the upper end of the third movable bayonet, the clamping piece is mounted on one side of the second movable rod, the clamping piece is a part with an inclined upper surface, the fixed bayonet is formed in the upper end of the clamping piece, and the fourth movable bayonet is movably mounted at the upper end of the second movable rod.
Preferably, the first movable bayonet and the third movable bayonet are both L-shaped parts, and one side of the first movable bayonet and one side of the third movable bayonet are parts made of a magnetic material.
Preferably, fixed establishment includes fixed box, moving part, first activity stake, second activity stake and spring, and the moving part is installed to fixed box inner chamber, and first activity stake is installed to moving part one side, and the second activity stake is installed to the moving part opposite side, and the spring is installed to the moving part upper end.
Preferably, the connectors are mounted on two sides of the lower end of the first connecting piece, and the upper end of each connector is provided with a first mounting hole.
Preferably, the upper ends of the two sides of the second connecting piece are provided with mounting grooves, and the two sides of the second connecting piece are provided with second mounting holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the civil construction safety protection device, when civil construction is carried out, the holding rods on two sides are pulled, the first movable rod is enabled to rotate around the first movable bayonet, the first movable rod is enabled to rotate to the inner side of the L-shaped first movable bayonet, one side of the first movable bayonet is made of a magnetic material, the first movable bayonet adsorbs the first movable rod, the holding rods and the first movable rod are stably installed, constructors are protected during construction, accidental falling from the upper end of the bottom plate during construction is avoided, personnel are protected, the civil construction safety protection device is safer to use, the first movable rod is directly rotated again after construction is finished, the holding rods can be rotated, and the civil construction safety protection device is convenient to use.
2. According to the civil construction safety protection device, when the first movable rod is rotated upwards, the first movable pile on one side in the fixed box is rotated to the inside of the fixed bayonet formed in the upper end of the clamping piece, the holding rod is stably connected with the first movable rod, the first movable rod is prevented from shaking, when the holding rod is retracted, the second movable pile is pressed, the second movable pile drives the first movable pile to be recovered through the movable piece, and then the holding rod is separated from the fixed bayonet, so that the holding rod can be rotated downwards, and the civil construction safety protection device is safer to use.
3. According to the civil construction safety protection device, when high-altitude operation is required, the connector at the lower end of the first connecting piece can be installed in the installation groove at the upper end of the second connecting piece, the installation block is installed on one side of the first connecting piece and one side of the second connecting piece, then the screw fixing column is installed, installation can be completed, the connection of the protection breast board is completed through the connecting mechanism, the height required to be used is further built, and the civil construction safety protection device is simple to build, convenient to use, high in flexibility, convenient to dismantle and convenient to recycle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the guard rail of the present invention;
FIG. 3 is a schematic view of a second support rod according to the present invention;
FIG. 4 is a schematic structural view of a fixing mechanism of the present invention;
fig. 5 is a schematic structural diagram of the connecting mechanism of the present invention.
In the figure: 1. a guard rail plate; 11. a base plate; 111. mounting blocks; 112. installing threads; 12. a first support bar; 121. a first movable bayonet; 122. a first movable bar; 123. a second movable bayonet; 13. a second support bar; 131. a third movable bayonet; 132. a second movable bar; 133. a fastener; 134. fixing the bayonet; 135. a fourth movable bayonet; 14. a support rod; 15. a fixing mechanism; 151. a fixing box; 152. a movable member; 153. a first movable pile; 154. a second movable pile; 155. a spring; 2. a connecting mechanism; 21. a first connecting member; 211. a connector; 212. a first mounting hole; 22. a second connecting member; 221. mounting grooves; 222. a second mounting hole; 23. fixing the rod; 24. and (5) installing a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a civil construction safety protection device comprises a guard fence plate 1 and a connecting mechanism 2, the connecting mechanism 2 is mounted on both sides of the guard fence plate 1, the guard fence plate 1 comprises a bottom plate 11, a first support rod 12, a second support rod 13, a handrail 14 and a fixing mechanism 15, mounting blocks 111 are movably mounted on both sides of the bottom plate 11, mounting threads 112 are formed on the upper ends of the mounting blocks 111, a plurality of first support rods 12 are mounted on the upper end of the bottom plate 11, each first support rod 12 comprises a first movable bayonet 121, a first movable rod 122 and a second movable bayonet 123, the first movable rod 121 is movably mounted on the upper end of the first movable bayonet 122, the second movable bayonet 123 is mounted on the lower end of the handrail 14, a second support rod 13 is mounted on one side of the upper surface of the bottom plate 11, and each second support rod 13 comprises a third movable bayonet 131, a third movable bayonet 131, A second movable rod 132, a clamping piece 133, a fixed clamping opening 134 and a fourth movable clamping opening 135, wherein the first movable clamping opening 121 and the third movable clamping opening 131 are both L-shaped parts, one side of the first movable clamping opening 121 and one side of the third movable clamping opening 131 are parts made of magnetic materials, the upper end of the third movable clamping opening 131 is movably provided with the second movable rod 132, one side of the second movable rod 132 is provided with the clamping piece 133, the clamping piece 133 is a part with an inclined upper surface, the upper end of the clamping piece 133 is provided with the fixed clamping opening 134, the upper end of the second movable rod 132 is movably provided with the fourth movable clamping opening 135, the upper ends of the first support rod 12 and the second support rod 13 are both provided with a holding rod 14, one side of the lower end of the holding rod 14 is provided with a fixed mechanism 15, the fixed mechanism 15 comprises a fixed box 151, a movable piece 152, a first movable pile 153, a second movable pile 154 and a spring 155, the inner cavity of the fixed box 151 is provided with the movable piece 152, a first movable pile 153 is installed on one side of the movable piece 152, a second movable pile 154 is installed on the other side of the movable piece 152, a spring 155 is installed at the upper end of the movable piece 152, a connecting mechanism 2 is movably installed on both sides of the bottom plate 11, during civil construction, the two side holding rods 14 are pulled, the first movable rod 122 rotates around the first movable bayonet 121, the first movable rod 122 rotates to the inner side of the L-shaped first movable bayonet 121, because one side of the first movable bayonet 121 is made of a magnetic material, the first movable bayonet 121 adsorbs the first movable rod 122, the holding rod 14 and the first movable rod 122 are stably installed, constructors are protected during construction, accidental falling from the upper end of the bottom plate 11 during construction is avoided, personnel are protected, the use is safer, after construction, the first movable rod 122 is directly rotated again, the holding rod 14 can be rotated, facilitate the use, when going on first movable rod 122 is rotatory, first movable pile 153 of one side is rotatory inside fixed bayonet 134 that the fastener 133 upper end was seted up in the fixed box 151, it is firm to hold up pole 14 and first movable rod 122 connection, avoid first movable rod 122 to rock, when holding up pole 14 and withdrawing, press second movable pile 154, make second movable pile 154 drive first movable pile 153 through moving part 152 and retrieve, and then break away from fixed bayonet 134, can will hold up pole 14 and turn down, it is safer to use.
Referring to fig. 2 and 5, the connecting mechanism 2 includes a first connecting member 21, a second connecting member 22, a fixing rod 23 and a mounting screw 24, wherein two sides of the lower end of the first connecting member 21 are respectively provided with a connecting head 211, the upper end of the connecting head 211 is provided with a first mounting hole 212, the lower end of the first connecting member 21 is provided with the second connecting member 22, two sides of the second connecting member 22 are provided with a mounting groove 221, two sides of the second connecting member 22 are respectively provided with a second mounting hole 222, the inner sides of the first connecting member 21 and the second connecting member 22 are respectively provided with the fixing rod 23, the mounting screw 24 is movably mounted at the joint of the first connecting member 21 and the second connecting member 22, when high-altitude operation is required, the connecting head 211 at the lower end of the first connecting member 21 can be mounted inside the mounting groove 221 at the upper end of the second connecting member 22, the mounting block 111 is mounted at one side of the first connecting member 21 and the second connecting member 22, and then the screw 24 is fixed, can accomplish the installation, accomplish the connection of protection breast board 1 through coupling mechanism 2, and then build the height that needs use, build simply, convenient to use, the flexibility is stronger, demolishs the convenience, the reuse of being convenient for.
In summary, the following steps: the utility model provides a civil construction safety protection device, during civil construction, a two-side holding rod 14 is pulled, a first movable rod 122 rotates around a first movable bayonet 121, the first movable rod 122 rotates to the inner side of an L-shaped first movable bayonet 121, one side of the first movable bayonet 121 is made of a magnetic material, the first movable bayonet 121 adsorbs the first movable rod 122, the holding rod 14 and the first movable rod 122 are stably installed, constructors are protected during construction, accidental falling from the upper end of a bottom plate 11 during construction is avoided, the personnel are protected and are safer to use, the first movable rod 122 is directly rotated again after construction, the holding rod 14 can be rotated down, the use is convenient, when the first movable rod 122 is rotated up, a first movable pile 153 on one side in a fixed box 151 rotates to the inside of a fixed bayonet 134 arranged at the upper end of a clamping piece 133, the handrail 14 is firmly connected with the first movable rod 122, the first movable rod 122 is prevented from shaking, when the handrail 14 is retracted, the second movable pile 154 is pressed, the second movable pile 154 drives the first movable pile 153 to be retracted through the movable piece 152, and then the fixed bayonet 134 is separated, the handrail 14 can be turned down, the use is safer, when high-altitude operation is needed, the connector 211 at the lower end of the first connecting piece 21 can be installed in the installation groove 221 at the upper end of the second connecting piece 22, the installation block 111 is installed on one side of the first connecting piece 21 and one side of the second connecting piece 22, the installation can be completed by fixing the screw rod 24, the connection of the guard fence 1 is completed through the connecting mechanism 2, the height needed to be used is further built, the building is simple, the use is convenient, the flexibility is stronger, the dismounting is convenient, and the recycling is convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a civil engineering construction safety device, includes protection breast board (1) and coupling mechanism (2), its characterized in that are all installed to protection breast board (1) both sides: the protective railing panel (1) comprises a bottom plate (11), a plurality of first supporting rods (12), a second supporting rod (13), a supporting rod (14) and a fixing mechanism (15), wherein the first supporting rods (12) are installed at the upper end of the bottom plate (11), the second supporting rod (13) is installed on one side of the upper surface of the bottom plate (11), the supporting rods (14) are installed at the upper ends of the first supporting rods (12) and the second supporting rods (13), the fixing mechanism (15) is installed on one side of the lower end of each supporting rod (14), and the connecting mechanisms (2) are movably installed on two sides of the bottom plate (11);
the connecting mechanism (2) comprises a first connecting piece (21), a second connecting piece (22), a fixing rod (23) and an installing screw rod (24), the second connecting piece (22) is installed at the lower end of the first connecting piece (21), the fixing rod (23) is installed on the inner sides of the first connecting piece (21) and the second connecting piece (22), and the installing screw rod (24) is movably installed at the joint of the first connecting piece (21) and the second connecting piece (22).
2. The civil construction safety device of claim 1, wherein: the mounting block (111) is movably mounted on each of two sides of the bottom plate (11), and mounting threads (112) are formed in the upper end of each mounting block (111).
3. The civil construction safety device of claim 1, wherein: the first support rod (12) comprises a first movable bayonet (121), a first movable rod (122) and a second movable bayonet (123), the first movable rod (122) is movably mounted at the upper end of the first movable bayonet (121), the second movable bayonet (123) is movably mounted at the upper end of the first movable rod (122), and the second movable bayonet (123) is mounted at the lower end of the holding rod (14).
4. A civil construction safety guard according to any one of claims 1, 2 or 3 wherein: second bracing piece (13) are including third activity bayonet socket (131), second movable rod (132), fastener (133), fixed bayonet socket (134) and fourth activity bayonet socket (135), and third activity bayonet socket (131) upper end movable mounting has second movable rod (132), and fastener (133) are installed to second movable rod (132) one side, and fastener (133) are the part that the upper surface is the slope form, and fixed bayonet socket (134) have been seted up to fastener (133) upper end, and second movable rod (132) upper end movable mounting has fourth activity bayonet socket (135).
5. A civil construction safety arrangement according to claim 3, characterised in that: the first movable bayonet (121) and the third movable bayonet (131) are both L-shaped parts, and one side of the first movable bayonet (121) and one side of the third movable bayonet (131) are parts made of magnetic materials.
6. The civil construction safety device of claim 4, wherein: fixed establishment (15) are including fixed box (151), moving part (152), first activity stake (153), second activity stake (154) and spring (155), and moving part (152) are installed to fixed box (151) inner chamber, and first activity stake (153) are installed to moving part (152) one side, and second activity stake (154) are installed to moving part (152) opposite side, and spring (155) are installed to moving part (152) upper end.
7. The civil construction safety device of claim 1, wherein: connectors (211) are installed on both sides of the lower end of the first connecting piece (21), and first mounting holes (212) are formed in the upper ends of the connectors (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185908.6U CN215760399U (en) | 2021-05-31 | 2021-05-31 | Civil engineering safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185908.6U CN215760399U (en) | 2021-05-31 | 2021-05-31 | Civil engineering safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215760399U true CN215760399U (en) | 2022-02-08 |
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ID=80098556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121185908.6U Active CN215760399U (en) | 2021-05-31 | 2021-05-31 | Civil engineering safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215760399U (en) |
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2021
- 2021-05-31 CN CN202121185908.6U patent/CN215760399U/en active Active
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