Building protection frame
Technical Field
The utility model relates to a protection frame technical field especially relates to a building protection frame.
Background
At present, along with the development of science and technology, the height of buildings is higher and higher, so that a plurality of potential safety hazards are brought, casualties caused by construction safety accidents all over the world are only second to casualties caused by traffic accidents, and the construction safety becomes the second field which needs to be solved and improved urgently.
However, the existing protective frame is complex to assemble and difficult to disassemble, the requirement on labor force is too high, and the working efficiency is reduced.
Therefore, there is a need to provide a new building protection frame to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a building protection frame.
The utility model provides a pair of building protection frame includes first fixed column, first fixed column is provided with three groups, and the both sides of the first fixed column of every group are fixed respectively and are provided with the fixed block, are provided with coupling assembling between per two sets of fixed blocks, and per two sets of be provided with the rail guard between the first fixed column, the rail guard top is provided with the sliding plate, and the sliding plate top is provided with the spliced pole, the inside axle that inserts that is provided with of spliced pole, the fixed second fixed column that is provided with in axle top inserts, the coupling assembling that the second fixed column and the inside setting of first fixed column is the same with the rail guard structure.
Preferably, coupling assembling includes the flexible post of first flexible post, bolt and second, the fixed screw that is provided with of one end of first flexible post, the other end of first flexible post is provided with the lug, the fixed screw that is provided with of one end of the flexible post of second, the other end of the flexible post of second is provided with the lug, the lug that first flexible post and the flexible post of second were seted up mutually supports and uses, the threaded hole is seted up to one side that first fixed column and second fixed column were kept away from to the fixed block, and the threaded hole uses with the screw cooperation, a plurality of groups screw hole have been seted up to the flexible capital end of first flexible post and second, and threaded hole inside is provided with the bolt.
Preferably, sliding grooves are formed in two sides of the first fixing column and the second fixing column respectively, the sliding grooves are located above the fixing blocks, a protective guard is arranged inside each two groups of sliding grooves in a sliding mode, sliding rails are fixedly arranged on the tops of the protective guards, and sliding plates are arranged on the surfaces of the sliding rails in a sliding mode.
Preferably, the connecting column is divided into a left part and a right part from the middle, the left part and the right part of the connecting column are respectively and fixedly arranged at two ends of the top of the sliding plate, the left connecting column and the right connecting column are arranged in a back-to-back manner, two groups of grooves are formed in the surface of the connecting column, and locking rings are respectively arranged inside each group of grooves.
Preferably, the locking ring comprises a connecting shaft, outer rings, fixing plates, rotating columns and a moving shaft, wherein two groups of outer rings are rotatably arranged on the surface of the connecting shaft, the outer rings are sleeved on the surfaces of grooves formed in the connecting columns, two groups of fixing plates are fixedly arranged at one ends, far away from the connecting shaft, of the outer rings in each group, the two groups of fixing plates are internally hinged to each other, the moving shaft is arranged between the two groups of fixing plates, springs are arranged in the fixing plates, and the surfaces of the moving shafts are arranged in the spring sleeves.
Preferably, the connecting column is internally provided with a sliding groove, the surface of the inserting shaft is provided with two groups of clamping blocks, and the clamping blocks are matched with the sliding groove formed in the connecting column for use.
Preferably, a base is fixedly arranged at the bottom of the first fixing column, and a plurality of groups of threaded holes are formed in the bottom of the base.
Compared with the prior art, the utility model provides a pair of building protection frame has following beneficial effect:
the utility model discloses a be provided with coupling assembling, lug interconnect through first spliced pole and second spliced pole was seted up makes two sets of flexible column connection, recycles the screw hole that screw and fixed block were seted up, makes two sets of telescopic links be connected with first fixed column and second fixed column, at the spout of seting up through first fixed column and second fixed column, installs the rail guard between the fixed column, and whole convenient operation is succinct, is convenient for install fast or dismantle.
The utility model discloses a be provided with the spliced pole, make the spliced pole amalgamate through the slip sliding plate, it is fixed with the spliced pole to recycle the catch to make the sliding plate fixed, the spout that sets up through the spliced pole inside makes first fixed column be connected with the second fixed column with the fixture block that the axle set up of inserting, the fore-and-aft installation of the protection frame of being convenient for.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a building protection frame provided by the present invention;
fig. 2 is a schematic structural view of the connection assembly of the present invention;
fig. 3 is a schematic structural view of the top of the guard rail of the present invention;
fig. 4 is a schematic structural view of the locking ring of the present invention;
fig. 5 is a schematic structural view of the inside of the connecting column of the present invention.
Reference numbers in the figures: 1. a first fixed column; 2. a fixed block; 3. a base; 4. a connection assembly; 5. protecting the fence; 6. connecting columns; 7. a locking ring; 8. a sliding plate; 9. a second fixed column; 10. a first telescopic column; 11. a bolt; 12. a second telescopic column; 13. a slide rail; 14. a connecting shaft; 15. an outer ring; 16. a fixing plate; 17. rotating the column; 18. a movable shaft; 19. inserting a shaft; 20. and (7) clamping blocks.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein, fig. 1 is the structural schematic diagram of a preferred embodiment of a building protection frame, fig. 2 is the structural schematic diagram of the connection assembly of the present invention, fig. 3 is the structural schematic diagram of the guard rail top, fig. 4 is the structural schematic diagram of the catch of the present invention, fig. 5 is the structural schematic diagram of the connection column inside of the present invention, including the first fixed column 1, the first fixed column 1 is provided with three groups, both sides of the first fixed column 1 of each group are respectively fixedly provided with the fixed block 2, between every two groups of fixed blocks 2 are provided with the connection assembly 4, every two groups of guard rails 5 are provided between the first fixed column 1, the guard rail 5 top is provided with the sliding plate 8, the sliding plate 8 top is provided with the connection column 6, the inside of the connection column 6 is provided with the insertion shaft 19, the insertion shaft 19 top is fixedly provided with the second guard rail 9, the second fixed column 9 is the same as the connection assembly 4 and 5 which are arranged inside the first fixed column 1.
In a specific implementation process, as shown in fig. 2, the connection assembly 4 includes a first telescopic column 10, a bolt 11, and a second telescopic column 12, a screw is fixedly disposed at one end of the first telescopic column 10, a bump is disposed at the other end of the first telescopic column 10, a screw is fixedly disposed at one end of the second telescopic column 12, a bump is disposed at the other end of the second telescopic column 12, the first telescopic column 10 and the bump disposed on the second telescopic column 12 are used in cooperation, a threaded hole is disposed at one side of the fixing block 2 away from the first fixing column 1 and the second fixing column 9, the threaded hole and the screw are used in cooperation, a plurality of sets of threaded holes are disposed at the top ends of the first telescopic column 10 and the second telescopic column 12, the bolt 11 is disposed inside the threaded hole, the first connecting column 6 and the bump disposed on the second connecting column 6 are connected to connect the two sets of telescopic columns, and the threaded hole disposed on the fixing block 2 is used to connect the two sets of telescopic columns with the first fixing column 1 and the second fixing column 9.
Referring to fig. 3, sliding grooves are respectively formed in two sides of the first fixing column 1 and the second fixing column 9, the sliding grooves are located above the fixing blocks 2, a protective guard 5 is slidably disposed inside each two groups of sliding grooves, a sliding rail 13 is fixedly disposed at the top of the protective guard 5, a sliding plate 8 is slidably disposed on the surface of the sliding rail 13, and the protective guard 5 is conveniently mounted between the fixing columns through the sliding grooves formed in the first fixing column 1 and the second fixing column 9.
Referring to fig. 4, two sets of outer rings 15 are rotatably disposed on a surface of the connecting shaft 14, the outer rings 15 are sleeved on a surface of a groove formed in the connecting column 6, two sets of fixing plates 16 are fixedly disposed at one end of each set of outer rings 15 away from the connecting shaft 14, wherein rotating columns 17 are hinged inside the two sets of fixing plates 16, a moving shaft 18 is disposed between the other two sets of fixing plates 16, a spring is disposed inside each fixing plate 16, and is sleeved on a surface of the moving shaft 18, the connecting column 6 is clamped or opened by rotating the outer rings 15 through the connecting shaft 14, when the outer rings 15 are clamped, the two sets of outer rings 15 are fixed by using the rotating columns 17 and the moving shaft 18, so that the connecting column 6 is fixed, the outer rings 15 are opened, the moving shaft 18 is pulled, the rotating columns 17 can move, and then the rotating columns 17 are rotated outward, so that the two sets of outer rings 15 can be opened.
Referring to fig. 5, a sliding groove is formed in the connecting column 6, two sets of fixture blocks 20 are arranged on the surfaces of the fixture blocks 20, the inserting shaft 19 is used in cooperation with the sliding groove formed in the connecting column 6, and the first fixing column 1 is connected with the second fixing column 9 through the sliding groove formed in the connecting column 6 and the fixture block 20 formed on the inserting shaft 19.
Referring to fig. 1, a base 3 is fixedly arranged at the bottom of the first fixing column 1, a plurality of groups of threaded holes are formed in the bottom of the base 3, and the base 3 is fixed on the ground through the threaded holes formed in the base 3 by a matching bolt 11.
The utility model provides a theory of operation as follows:
the utility model discloses be provided with coupling assembling 4, lug interconnect seted up through first spliced pole 6 and second spliced pole 6, make two sets of flexible column connection, the screw hole of seting up of screw and fixed block 2 is recycled, make two sets of telescopic links be connected with first fixed column 1 and second fixed column 9, at the spout of seting up through first fixed column 1 and second fixed column 9, install rail guard 5 between the fixed column, whole convenient for work is succinct, be convenient for install fast or dismantle, slide rail 13 through rail guard 5 top setting, move sliding plate 8, thereby make spliced pole 6 carry out the amalgamation, recycle catch 7 and fix spliced pole 6, thereby make sliding plate 8 fixed, the inside spout that sets up through spliced pole 6 makes first fixed column 1 be connected with second fixed column 9 with fixture block 20 that inserted shaft 19 set up, be convenient for the fore-and aft installation of protection frame.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.