Building construction rail guard
Technical Field
The utility model relates to a construction protection field, in particular to construction rail guard.
Background
In the construction of buildings, in order to ensure smooth construction and avoid causing safety accidents, construction units generally adopt safety protection measures, such as guard rails and the like, the guard rails are mainly used as partitions when separating, separating or temporarily handling accidents, and can be widely used in places such as traffic safety, urban roads, engineering construction, accident sites and the like; however, most of the existing protective guards are not firmly connected, which is not favorable for playing the role of the protective guard; secondly, the guardrail occupies space after being disassembled after being used, is not beneficial to using vehicles for transfer, and therefore a building construction guardrail is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a building construction protective guard, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a construction rail guard, includes the baffle, the upper end of baffle is provided with reflection of light sign, the upper end surface that reflection of light was signed is provided with flexible fence, the front end surface of flexible fence is close to the lower extreme and is provided with the bolt groove, the front end surface in bolt groove is provided with stud, the both sides surface of baffle all is provided with the side pin, one side of side pin is provided with the fence connecting block, the upper end of flexible fence is provided with reflection of light notice board, the upper end of reflection of light notice board is provided with the horizontal pole.
Preferably, the front end surface of fence connecting block runs through and is provided with fastening bolt, the front end surface of fence connecting block is provided with the support column connecting block, one side surface of support column connecting block is provided with the shrink axle, the lower extreme of shrink axle is provided with the support column, swing joint between support column and the shrink axle, the upper end surface of shrink axle is provided with the protrusion piece, fixed connection between shrink axle and the protrusion piece.
Preferably, fixed connection between reflection of light sign and the flexible fence, swing joint between flexible fence and the bolt groove, swing joint between flexible fence and the stud, swing joint between stud and the bolt groove.
Preferably, fixed connection between baffle and the reflection of light sign, fixed connection between baffle and the side pin, fixed connection between flexible fence and the reflection of light notice board, fixed connection between reflection of light notice board and the horizontal pole, fixed connection between horizontal pole and the side pin.
Preferably, fixed connection between side pin and the fence connecting block, the quantity of fence connecting block is a plurality of groups, be the array between the fence connecting block and arrange, swing joint between fence connecting block and the support column connecting block, fastening bolt runs through fence connecting block and its fixed connection.
Preferably, the lower extreme surface of support column is provided with the base, fixed connection between support column and the base, the front end surface of support column is provided with the hex bolts, swing joint between support column and the hex bolts, the upper end of protruding piece is provided with the warning light, fixed connection between protruding piece and the warning light.
Compared with the prior art, the utility model discloses following beneficial effect has: according to the building construction protective guard, the cross rods and the side stop rods are arranged, and the side stop rods are lifted to be flush with the bolt grooves when the building construction protective guard is used, so that the protective guard has good fixity, the telescopic fence is provided with the bolt grooves and the stud bolts for fixing the protective guard when the telescopic fence is used, the potential safety hazard of the protective guard when the protective guard is used is greatly reduced, and the safety hazard of the protective guard in the use process is facilitated; through being provided with the bolt groove, with the rotatory unscrewing of stud on the bolt groove surface, with flexible fence gliding to reflection of light notice board and bolt groove parallel and level, during the use, promote flexible fence, with the bolt fastening can, with fastening bolt back-out, later can will support and live connecting block and fence connecting block phase separation, and then take off the support column and the shrink axle separation of both sides, be favorable to holistic separately transport, be favorable to the installation to dismantle, use vehicle to shift saving space.
Drawings
Fig. 1 is a schematic view of the whole structure of a building construction protective guard of the present invention;
fig. 2 is a schematic front structural view of the building construction protective guard of the present invention;
fig. 3 is a schematic side view of the building construction protective guard of the present invention;
fig. 4 is the utility model relates to a construction of construction rail guard's bolt groove's schematic diagram.
In the figure: 1. a support pillar; 2. a base; 3. a hexagon bolt; 4. a retracting shaft; 5. a protruding block; 6. a support column connecting block; 7. a fence connecting block; 8. a cross bar; 9. a telescopic fence; 10. a light-reflecting notice board; 11. a stud bolt; 12. a side bar; 13. a baffle plate; 14. a light-reflecting sign; 15. a bolt slot; 16. fastening a bolt; 17. a warning light.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, a building construction protective guard comprises a baffle 13, a reflective sign 14 is arranged at the upper end of the baffle 13, a telescopic fence 9 is arranged on the outer surface of the upper end of the reflective sign 14, a bolt groove 15 is arranged on the outer surface of the front end of the telescopic fence 9 close to the lower end, a stud bolt 11 is arranged on the outer surface of the front end of the bolt groove 15 to ensure that the stud bolt 11 fixes the telescopic fence 9, side stop bars 12 are arranged on the outer surfaces of the two sides of the baffle 13 to ensure the fixing property of the building construction protective guard, a fence connecting block 7 is arranged on one side of each side stop bar 12, a reflective notice board 10 is arranged at the upper end of the telescopic fence 9.
The outer surface of the front end of the fence connecting block 7 is provided with a fastening bolt 16 in a penetrating way, the outer surface of the front end of the fence connecting block 7 is provided with a supporting column connecting block 6, the outer surface of one side of the supporting column connecting block 6 is provided with a contraction shaft 4, the lower end of the contraction shaft 4 is provided with a supporting column 1, the supporting column 1 is movably connected with the contraction shaft 4, the outer surface of the upper end of the contraction shaft 4 is provided with a convex block 5, the contraction shaft 4 is fixedly connected with the convex block 5, the light-reflecting mark 14 is fixedly connected with the telescopic fence 9, the telescopic fence 9 is movably connected with a bolt groove 15, the telescopic fence 9 is movably connected with a stud bolt 11, the stud bolt 11 is movably connected with the bolt groove 15, the stud bolt is convenient to disassemble, the baffle 13 is fixedly connected with the light-reflecting mark 14, the baffle 13, fixed connection between reflection of light notice board 10 and the horizontal pole 8, fixed connection between horizontal pole 8 and the side pin 12, fixed connection between side pin 12 and the fence connecting block 7, the quantity of fence connecting block 7 is a plurality of groups, be the array between the fence connecting block 7 and arrange, swing joint between fence connecting block 7 and the support column connecting block 6, can dismantle between assurance telescopic fence 9 and the support column 1, fastening bolt 16 runs through fence connecting block 7 rather than swing joint, the lower extreme surface of support column 1 is provided with base 2, fixed connection between support column 1 and the base 2, the front end surface of support column 1 is provided with hexagon bolt 3, swing joint between support column 1 and the hexagon bolt 3, the upper end of bulge 5 is provided with warning light 17, fixed connection between bulge 5 and the warning light 17.
It should be noted that, the utility model relates to a building construction protective guard, when using, the user promote the side pin 12 with bolt groove 15 parallel and level can, ensure the side pin 12 promotes the height and reaches the standard, make building construction protective guard have better fixity, the telescopic fence has bolt groove 15 and stud 11 and is used for building construction protective guard to play the fixed action when using, ensure that stud 11 can fix telescopic fence 9 when using the building construction protective guard, greatly reduced the potential safety hazard of building construction protective guard when using, be favorable to building construction protective guard firm in the use; through being provided with bolt groove 15, with the rotatory unscrewing of bolt groove 15 stud 11 on the surface, with flexible fence 9 gliding to reflection of light notice board 10 and bolt groove 15 parallel and level, during the use, the fence that will stretch out and draw back promotes, with stud 11 fixed can, with fastening bolt back-out, later can will support connecting block and fence connecting block phase separation, and then take off the support column and the shrink axle separation of both sides, be favorable to holistic separately transport, be favorable to the installation to dismantle, use the vehicle to shift to practice thrift the space.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.