Building engineering building model
Technical Field
The utility model relates to a building engineering technical field especially relates to a building engineering building model.
Background
The building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, wherein the building buildings refer to the engineering which has top covers, beams, columns, walls, foundations and can form internal spaces and meet the requirements of people for production, living, study and public activities.
Present building engineering building model lacks the adjustment function to self height when the show, and the people of being not convenient for observe to it has a large amount of dusts to fall into easily on the building model, lacks the protective effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a building engineering building model.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a building engineering model comprises a base and a display plate, wherein the outer wall of the top of the display plate is fixedly connected with building model bodies which are distributed at equal intervals, the outer wall of one side of the base is fixed with a placing box through bolts, the inner walls of the two sides of the base are both provided with first sliding grooves, the inner walls of the two first sliding grooves are connected with the same supporting plate in a sliding way, the outer wall of the top of the supporting plate is fixed with a supporting seat through a bolt, the outer wall of the top of the base is provided with an opening, the supporting seat is connected on the inner wall of the opening in a sliding way, the bottom end of the display tray is fixed on the outer wall of the top of the supporting seat, the outer wall of the bottom of the supporting plate is fixedly connected with two hinged seats, the bottom ends of the two hinged seats are rotatably connected with supporting rods, two second chutes are formed in the inner wall of the bottom of the base, two threaded blocks are connected to the inner wall of each second chute in a sliding mode, and the bottom ends of the supporting rods are hinged to the outer walls of the tops of the two threaded blocks respectively.
Preferably, place bottom of the case portion inner wall sliding connection and have two sliders, and two slider tops all have the layer board through the bolt fastening, two layer board top outer wall has same frame of placing through the bolt fastening, and places frame top outer wall and be equipped with the protection network, two layer board one end has same closing plate through the bolt fastening, and closing plate one side outer wall has the handle through the bolt fastening.
Preferably, the inner wall of one side of the base is rotatably connected with a lead screw, two thread blocks are screwed on the outer wall of the lead screw, the inner wall of one side of the base is fixedly provided with a motor through a bolt, the motor is connected with a switch, and an output shaft of the motor is connected to one end of the lead screw.
Preferably, the inner wall of the bottom of the base is fixed with a limiting frame through a bolt, and the limiting frame is positioned between the two second sliding grooves.
Preferably, the spring is fixed on the outer wall of the top of the limiting frame through a bolt, and the top end of the spring is fixed on the outer wall of the bottom of the supporting plate.
Preferably, the outer wall of the top of the limiting frame is fixed with a telescopic sleeve through a bolt, and the telescopic end of the telescopic sleeve is fixed on the outer wall of the bottom of the supporting plate.
The utility model has the advantages that:
1. the utility model discloses, through being provided with first spout, a supporting plate, a supporting seat, articulated seat, the bracing piece, the second spout, the thread piece, lead screw and motor, the starter motor work drives the lead screw and rotates, the lead screw drives two thread pieces and is relative or opposite direction's removal, two thread pieces drive two bracing pieces and are relative or opposite direction's removal, thereby can highly adjust the backup pad, the backup pad drives the show dish through the effect of supporting seat and reciprocates, thereby can highly make the adjustment to the show of building model body on the show dish, the people of being convenient for better watch building model.
2. The utility model discloses, through being provided with spacing and spring, can play the effect of spacing buffering to the removal of backup pad, perhaps through spacing and the telescopic tube that sets up, also can reach the effect of spacing buffering.
3. The utility model discloses, through being provided with place case, slider, layer board, place frame, protection network, closing plate and handle, the pulling handle will be placed the frame and pull out from placing the incasement through the effect of slider, layer board and closing plate, then take out the protection network and cover on the building model body, can play the guard action to the building model body to the effectual pollutants such as dust that fall into on the building model body that have reduced.
Drawings
Fig. 1 is a schematic perspective view of a construction model of construction engineering according to the present invention;
fig. 2 is a schematic structural view of a placing box of a building engineering model according to the present invention;
fig. 3 is a schematic cross-sectional view of a base of an embodiment of a building engineering model according to the present invention;
fig. 4 is a schematic view of a cross-sectional structure of two bases of an embodiment of a building model of construction engineering.
In the figure: the display device comprises a base 1, a display disc 2, a building model body 3, a box 4, a sliding block 5, a supporting plate 6, a frame 7, a protective net 8, a sealing plate 9, a handle 10, a first sliding chute 11, a supporting plate 12, a supporting seat 13, a hinged seat 14, a supporting rod 15, a second sliding chute 16, a threaded block 17, a screw rod 18, a motor 19, a limiting frame 20, a spring 21 and a telescopic sleeve 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example one
Referring to fig. 1-3, a building engineering building model comprises a base 1 and a display disc 2, the outer wall of the top of the display disc 2 is fixedly connected with a building model body 3 which is equidistantly distributed, the outer wall of one side of the base 1 is fixed with a placing box 4 through bolts, the inner wall of the bottom of the placing box 4 is slidably connected with two sliding blocks 5, the top ends of the two sliding blocks 5 are both fixed with supporting plates 6 through bolts, the outer wall of the top of the two supporting plates 6 is fixed with a same placing frame 7 through bolts, the outer wall of the top of the placing frame 7 is provided with a protective net 8, one end of the two supporting plates 6 is fixed with a same sealing plate 9 through bolts, the outer wall of one side of the sealing plate 9 is fixed with a handle 10 through bolts, the inner walls of the two sides of the base 1 are both provided with first sliding grooves 11, the inner walls of the two first sliding grooves 11 are slidably connected with a same supporting plate 12, the outer wall of the top of the supporting plate 12 is fixed with a supporting seat 13 through bolts, the outer wall of the top of the base 1 is provided with an opening, the supporting seat 13 is connected on the inner wall of the opening in a sliding manner, the bottom end of the display disc 2 is fixed on the outer wall of the top of the supporting seat 13, the outer wall of the bottom of the supporting plate 12 is fixedly connected with two hinged seats 14, the bottom ends of the two hinged seats 14 are both connected with supporting rods 15 in a rotating manner, the inner wall of the bottom of the base 1 is provided with two second sliding grooves 16, the inner walls of the two second sliding grooves 16 are both connected with threaded blocks 17 in a sliding manner, the bottom ends of the two supporting rods 15 are respectively hinged on the outer wall of the top of the two threaded blocks 17, the inner wall of one side of the base 1 is connected with a lead screw 18 in a rotating manner, the two threaded blocks 17 are both screwed on the outer wall of the lead screw 18, the inner wall of one side of the base 1 is fixed with a motor 19 through bolts, the motor 19 is connected with a switch, the output shaft of the motor 19 is connected with one end of the lead screw 18, the inner wall of the bottom of the base 1 is fixed with a limiting frame 20 through bolts, the limiting frame 20 is positioned between the two second sliding grooves 16, and the outer wall of the top of the limiting frame 20 is fixed with a spring 21 through bolts, and the top end of the spring 21 is fixed on the outer wall of the bottom of the support plate 12.
The working principle is as follows: when the multifunctional display board is used, the first sliding groove 11, the support plate 12, the support seat 13, the hinging seat 14, the support rod 15, the second sliding groove 16, the thread block 17, the lead screw 18 and the motor 19 are arranged, the lead screw 18 is driven by the starting motor 19 to rotate, the lead screw 18 drives the two thread blocks 17 to move in opposite or opposite directions, the two thread blocks 17 drive the two support rods 15 to move in opposite or opposite directions, so that the height of the support plate 12 can be adjusted, the support plate 12 drives the display disc 2 to move up and down under the action of the support seat 13, so that the display height of the building model body 3 on the display disc 2 can be adjusted, people can better watch the building model, the limiting and buffering effects can be achieved on the movement of the support plate 12 through the limiting frame 20 and the spring 21, and the placing box 4, the sliding block 5, the supporting plate 6 and the placing frame 7 are arranged, Protection network 8, closing plate 9 and handle 10, pulling handle 10 will place frame 7 and pull out from placing case 4 through the effect of slider 5, layer board 6 and closing plate 9, then take out protection network 8 and cover on architectural model body 1, can play the guard action to architectural model body 1 to the effectual pollutants such as dust that fall into on the architectural model body 1 that have reduced.
Example two
Referring to fig. 1, 2 and 4, a building engineering building model comprises a base 1 and a display disc 2, wherein the outer wall of the top of the display disc 2 is fixedly connected with a building model body 3 which is distributed equidistantly, the outer wall of one side of the base 1 is fixed with a placing box 4 through bolts, the inner wall of the bottom of the placing box 4 is connected with two sliding blocks 5 in a sliding manner, the top ends of the two sliding blocks 5 are respectively fixed with a supporting plate 6 through bolts, the outer wall of the top of the two supporting plates 6 is fixed with a same placing frame 7 through bolts, the outer wall of the top of the placing frame 7 is provided with a protective screen 8, one end of the two supporting plates 6 is fixed with a same sealing plate 9 through bolts, the outer wall of one side of the sealing plate 9 is fixed with a handle 10 through bolts, the inner walls of the two sides of the base 1 are respectively provided with a first chute 11, the inner walls of the two first chutes 11 are connected with a same supporting plate 12 in a sliding manner, the outer wall of the top of the supporting plate 12 is fixed with a supporting seat 13 through bolts, the outer wall of the top of the base 1 is provided with an opening, the supporting seat 13 is connected on the inner wall of the opening in a sliding manner, the bottom end of the display disc 2 is fixed on the outer wall of the top of the supporting seat 13, the outer wall of the bottom of the supporting plate 12 is fixedly connected with two hinged seats 14, the bottom ends of the two hinged seats 14 are both connected with supporting rods 15 in a rotating manner, the inner wall of the bottom of the base 1 is provided with two second sliding grooves 16, the inner walls of the two second sliding grooves 16 are both connected with threaded blocks 17 in a sliding manner, the bottom ends of the two supporting rods 15 are respectively hinged on the outer wall of the top of the two threaded blocks 17, the inner wall of one side of the base 1 is connected with a lead screw 18 in a rotating manner, the two threaded blocks 17 are both screwed on the outer wall of the lead screw 18, the inner wall of one side of the base 1 is fixed with a motor 19 through bolts, the motor 19 is connected with a switch, the output shaft of the motor 19 is connected with one end of the lead screw 18, the inner wall of the bottom of the base 1 is fixed with a limiting frame 20 through bolts, the limiting frame 20 is positioned between the two second sliding grooves 16, the outer wall of the top of the limiting frame 20 is fixed with a telescopic sleeve 22 through bolts, and the telescopic end of the telescopic tube 22 is fixed on the outer wall of the bottom of the support plate 12.
The working principle is as follows: when the multifunctional display board is used, the first sliding groove 11, the support plate 12, the support seat 13, the hinging seat 14, the support rod 15, the second sliding groove 16, the thread block 17, the lead screw 18 and the motor 19 are arranged, the lead screw 18 is driven by the starting motor 19 to rotate, the lead screw 18 drives the two thread blocks 17 to move in opposite or opposite directions, the two thread blocks 17 drive the two support rods 15 to move in opposite or opposite directions, so that the height of the support plate 12 can be adjusted, the support plate 12 drives the display disc 2 to move up and down under the action of the support seat 13, so that the display height of the building model body 3 on the display disc 2 can be adjusted, people can better watch the building model, the limiting and buffering effects can be achieved on the movement of the support plate 12 through the arranged limit frame 20 and the telescopic sleeve 22, and the limiting and buffering effects can be achieved through the arranged placing box 4, the sliding block 5, the supporting plate 6 and the placing frame 7, Protection network 8, closing plate 9 and handle 10, pulling handle 10 will place frame 7 and pull out from placing case 4 through the effect of slider 5, layer board 6 and closing plate 9, then take out protection network 8 and cover on architectural model body 1, can play the guard action to architectural model body 1 to the effectual pollutants such as dust that fall into on the architectural model body 1 that have reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.