SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal protection canopy for building engineering convenient to equipment to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal protection canopy convenient to equipment for building engineering, includes: the device comprises a base, an upper cover, a connecting mechanism, a support leg connecting mechanism and a door frame;
the base is provided with a main upright post, one side of the main upright post is provided with a side frame, one side of the side frame is provided with a door frame, and the upper parts of the main upright post, the side frame and the door frame are connected with the upper cover through connecting mechanisms;
the main upright post and the side frame are spliced with the base, and the main upright post and the side frame are spliced with the upper cover.
Further: the upper surface of base and the lower surface of upper cover have all seted up the connecting hole, and the upper and lower both ends of king post are inserted in the connecting hole.
And further: the upper surface of the base is provided with a strip-shaped connecting groove, and the middle part of the base is fixedly connected with a supporting seat;
the side frame is provided with the bar picture peg from top to bottom and the welding has auxiliary column between the bar picture peg, auxiliary column's side parcel has the weather shield.
Further: the connecting mechanism comprises an inserting groove, a push plate, a rotary rod, a placing groove, a spring and a lug, the placing groove is formed in the upper portion of the strip-shaped inserting plate, the spring is connected to the inner wall of the placing groove, and one end of the spring is connected with the lug
And further: the slot is arranged on the upper cover, a groove is formed in the side wall of the slot, and the rotating rod penetrates through the side wall of the upper cover and is connected with the push plate through the first bearing and the groove.
Further: the supporting leg connecting mechanism comprises supporting legs, a second bearing, a fixing shell and a threaded rod, the supporting legs are welded on the lower surface of the base, the tail ends of the supporting legs are connected with the threaded rod through the second bearing, and the threaded rod is connected with the fixing shell through threads.
Compared with the prior art, the beneficial effects of the utility model are that: this block terminal protection canopy for building engineering convenient to equipment, divide the equipment of two parts, the head tree, the lower extreme of side frame and bar picture peg directly injects in connecting hole and the spread groove on the base, the equipment of first step has been accomplished, then through the slot in the coupling mechanism, the recess, the push pedal, the rotary rod, the standing groove, spring and lug carry out the equipment of second part, bar picture peg on side frame and the door frame drives the lug and injects in slot and the recess, at this moment, the spring takes place deformation, when the lug removes the opposite face of recess, the spring takes place deformation, make the lug card advance in the recess, the equipment of upper cover and side frame and door frame upper end has been accomplished this moment, the practicality of hinge has been reduced, and can reuse many times, it is comparatively simple and convenient to assemble.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a block terminal protection canopy of equipment of being convenient for building engineering, includes: base 1, head-pillar 2, upper cover 3, side frame 4, coupling mechanism 5, stabilizer blade coupling mechanism 6 and door frame 7, its characterized in that includes: be equipped with head mast 2 on the base 1, and one side of head mast 2 is provided with side frame 4, 4 one sides of side frame are provided with door frame 7, the upper portion of head mast 2, side frame 4 and door frame 7 all is connected with upper cover 3 through coupling mechanism 5.
The lower surfaces of the base 1 and the upper cover 3 are provided with connecting holes 11, and the upper end and the lower end of the main upright post 2 are inserted into the connecting holes 11.
As shown in fig. 1 and 3: in the specific implementation, the main upright post 2 is made of stainless steel, the main upright post 2 is directly inserted into the connecting hole 11 during assembly, the base 1, the main upright post 2 and the upper cover 3 are assembled, rubber is bonded around the connecting hole 11, and therefore friction force between the main upright post 2 and the connecting hole 11 can be achieved, and the main upright post 2 can be better fixed in the connecting hole 11.
As shown in fig. 2 and 3: the upper surface on the base 1 is provided with a strip-shaped connecting groove 12, and the middle part of the base 1 is fixedly connected with a supporting seat 13.
Specifically, there is slight sunkenly on supporting seat 13 upper portion, can let the block terminal better place on supporting seat 13, and supporting seat 13 is hollow out construction moreover, secondly is connected through the steel pipe between the upper plate of supporting seat 13 and the base 1, like this can not make the ponding phenomenon appear on supporting seat 13 at rainwater weather.
In practice, as shown in fig. 6: the side frame 4 is provided with bar picture peg 42 from top to bottom, and the welding has vice stand 41 between the bar picture peg 42, the side parcel of vice stand 41 has weather shield 43.
Specifically, weather shield 43 is the arc, is the acute angle with the contained angle of horizontal direction to be provided with semicircular guiding gutter on the weather shield 43, can play certain rain-proof effect when raining, and semicircular guiding gutter can be better with rainwater drainage to base 1 on, then flow away, and the acute angle design can also can not hinder the heat dissipation when playing rain-proof, and weather shield 43 is the rubber material in addition, can change it.
As shown in fig. 5: the connecting mechanism 5 is arranged at the connecting part of the upper cover 3 and all the side frames 4 and the door frames 7, the connecting mechanism 5 comprises a slot 51, a groove 52, a push plate 53, a rotating rod 54, a placing groove 55, a spring 56 and a convex block 57, the placing groove 55 is arranged on the upper part of the strip-shaped inserting plate 43, the spring 56 is connected to the inner wall of the placing groove 55, and one end of the spring 56 is connected with the convex block 57.
The rubber layer is adhered to the top end of the strip inserting plate 43 to buffer and increase the friction force between the strip inserting plate 43 and the slot 51, three springs 56 are arranged and are respectively connected to one side of the protruding block 57 at equal intervals, and the protruding block 57 is hemispherical, so that the strip inserting plate 43 can be conveniently inserted and pulled out.
The slot 51 is opened on the upper cover 3, a groove 52 is opened on the side wall of the slot 51, and the rotating rod 54 passes through the side wall of the upper cover 3 and is connected with the push plate 53 through a first bearing with the groove 52.
The pushing plate 53 is arc-shaped, the radian of the pushing plate 53 is the same as that of the bump 57, in addition, a threaded hole is formed in the side wall of the upper cover 3, and a thread is arranged on the rotating rod 54 and is in threaded connection with the threaded hole.
The upper and lower ends of the side frame 4 and the door frame 7 are provided with strip-shaped insertion plates 42, and the strip-shaped insertion plates 42 at the lower ends of the side frame 4 and the door frame 7 are not provided with the placement grooves 55, the springs 56 and the bumps 57 in the connecting mechanism 5.
As shown in fig. 4, the supporting leg connecting mechanism 6 includes a supporting leg 61, a second bearing 62, a fixing shell 63 and a threaded rod 64, the supporting leg 61 is welded on the lower surface of the base 1, the end of the supporting leg 61 is connected with the threaded rod 64 through the second bearing 62, the threaded rod 64 is connected with the fixing shell 63 through a thread, and a thread is arranged on the inner wall of the fixing shell 63.
Need build the brace table of cement, can place set casing 63 in cement brace table, can not be like present block terminal protection canopy on the market directly be the cement platform, the condition that just can not reuse after the use, block terminal protection canopy can not reuse many times like this, if need not build the cement platform can directly use set casing 63 as supporting legs 61.
In conclusion, when the cement base of the distribution box protection shed is prepared, the fixed shell 63 is placed in the cement platform, the base 1 is assembled with the fixed casing 63 through the threaded rod 64 in the leg connecting mechanism 6, the threaded rod 64 is inserted into the fixed casing 63, the second bearing 62 is rotated to drive the threaded rod 64 to make the threaded rod 64 screwed in the fixed casing 63, then the main upright post 2 is inserted into the connecting hole 11 on the base 1, and then the side frame 4 and the doorframe 7 are inserted into the strip-shaped connecting groove 12 on the base 1 through the strip-shaped inserting plate 42 at the lower part, after the base 1 is assembled with the main upright post 2, the side frame 4 and the door frame 7, the upper cover 3 is covered on the upper ends of the main upright post 2, the side frame 4 and the door frame 7, at this time, the upper end of the main upright post 2 is inserted into the connecting hole 11 formed on the lower surface of the upper cover 3, the strip-shaped inserting plates 42 on the side frame 4 and the door frame 7 drive the projection 57 to be inserted into the slot 51 and the groove 52, at this time, the spring 56 is deformed, when the projection 57 moves to the opposite side of the recess 52, the spring 56 is deformed, causing the projection 57 to snap into the recess 52, the assembly of the upper cover 3 with the side frames 4 and the upper end of the door frame 7 is now completed, so that the entire shelter is completely assembled, when the disassembly is needed, the rotating rod 54 is rotated, the rotating rod 54 rotates to drive the push plate 53 to move, the push plate 53 pushes the projection 57 to leave the groove 52, then the upper cover 3 is lifted to finish the disassembly of the upper cover, the side frame 4 and the door frame 7, then the lower end of the main upright post 2 is pulled out from the connecting hole 11, the lower ends of the side frame 4 and the door frame 7 are pulled out from the strip-shaped connecting groove 12, if the fixed casing 63 is placed in the cement stand, the second bearing 62 is rotated, and the second bearing 62 rotates the threaded rod 64 so that the threaded rod 64 is separated from the fixed casing 63.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.