Drawing board device that green architectural design used
Technical Field
The utility model relates to a drawing board technical field especially relates to a drawing board device that green architectural design used.
Background
The architectural design means that before a building is built, a designer makes a general idea of the problems existing or possibly occurring in the construction process and the use process according to a construction task, plans a method and a scheme for solving the problems, and expresses the problems by using drawing paper and documents.
When drawing, current easel simple structure leads to the angle of the easel of being not convenient for adjust, and receive and release not being convenient for when accomodating simultaneously, for this reason, we have proposed the drawing board device that a green architectural design used and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a drawing board device for green architectural design.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drawing board device for green architectural design comprises a first base and a first drawing board, wherein a first chute is formed in the outer wall of one side of the first base, a first slide bar is connected to the inner wall of the first chute in a sliding manner, a second base is welded to the outer wall of one side of the first slide bar, mounting grooves are formed in the outer walls of the tops of the first base and the second base, an electric telescopic rod is fixed to the inner wall of the bottom of each mounting groove through bolts, accommodating grooves are formed in the outer wall of the other side of the first base and the outer wall of one side of the second base, a fixing block is welded to the outer wall of the top of the electric telescopic rod, a fixing groove is formed in the outer wall of one side of the fixing block, a worm is welded to the bottom of the inner wall of one side of the fixing groove through a bearing, a bevel gear is meshed with the outer wall of the top of the worm, a slot frame is welded to the outer wall of one side of the bevel gear through a connecting rod, a second chute is formed in the outer wall of one side of the slot frame, and the inner wall of the second sliding groove is connected with a second sliding rod in a sliding manner, the outer wall of one side of the first drawing board is provided with a slot, the inner wall of the slot is inserted with an insertion block, the outer wall of one side of the insertion block is welded with the second drawing board, and the inner layer of the insertion block is fixed with a fixing mechanism through a placing groove.
Preferably, fixed establishment includes gear pole and the worm wheel that meshes in gear pole top outer wall, and the outer wall welding of worm wheel both sides has the internal thread pipe of symmetric distribution, and internal thread pipe inner wall spiro union has the screw rod, and the internal thread pipe inner wall screw thread of the outer wall welding symmetric distribution of worm wheel both sides is reverse, and the outer wall screw thread and the internal thread pipe inner wall screw thread looks adaptation of screw rod.
Preferably, first drawing board and second drawing board one side outer wall peg graft with the slot frame inner wall mutually, and first drawing board and second drawing board outer wall size and slot frame inner wall size looks adaptation.
Preferably, first drawing board and second drawing board one side outer wall peg graft with accomodating inslot wall mutually, and first drawing board and second drawing board outer wall size and accomodate inslot wall size looks adaptation.
Preferably, the outer wall of one side of the worm is welded with a handle, and the outer wall of the handle is bonded with an anti-slip pad.
Preferably, the electric telescopic rod is connected with an external switch through a wire, and the switch is connected with an external power supply through a wire.
The utility model has the advantages that:
1. according to the drawing board device for green architectural design, the bevel gear is driven to rotate through the rotation of the worm, so that the angle of the slot frame can be adjusted, and meanwhile, the fixing mechanism can be used for driving the worm gear to rotate by utilizing the gear rod when the first drawing board and the second drawing board are spliced, so that the screw rod moves to be spliced and fixed;
2. the drawing board device that green architectural design of this design was used pegs graft mutually and electric telescopic handle's raising and lowering functions and first spout and first slide bar and second spout and second slide bar sliding connection can make things convenient for accomodating of equipment to reduce the volume through accomodating the groove and first drawing board and second drawing board, reduces the degree of difficulty of transport.
Drawings
Fig. 1 is a cross-sectional view of the whole structure of a drawing board device for green architectural design according to the present invention;
fig. 2 is a top view of a first drawing board structure of a drawing board device for green architectural design according to the present invention;
fig. 3 is a sectional view of a fixing block structure of a drawing board device for green architectural design according to the present invention;
fig. 4 is a structural cross-sectional view of a fixing mechanism of a drawing board device for green architectural design according to the present invention.
In the figure: the device comprises a first base 1, a first sliding groove 2, a first sliding rod 3, a second base 4, a mounting groove 5, an electric telescopic rod 6, a storage groove 7, a fixing block 8, a fixing groove 9, a worm 10, a bevel gear 11, a slot frame 12, a second sliding groove 13, a second sliding rod 14, a first drawing board 15, a slot 16, an insertion block 17, a second drawing board 18 and a fixing mechanism 19.
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.
Referring to fig. 1-4, a drawing board device for green architectural design, comprising a first base 1 and a first drawing board 15, wherein the outer wall of one side of the first base 1 is provided with a first chute 2, the inner wall of the first chute 2 is connected with a first slide bar 3 in a sliding way, the outer wall of one side of the first slide bar 3 is welded with a second base 4, the outer walls of the tops of the first base 1 and the second base 4 are provided with mounting grooves 5, the inner wall of the bottom of the mounting groove 5 is fixed with an electric telescopic rod 6 through bolts, the electric telescopic rod 6 is connected with an external switch through a lead, the switch is connected with an external power supply through a lead, the outer wall of the other side of the first base 1 and the outer wall of one side of the second base 4 are provided with accommodating grooves 7, the outer wall of the top of the electric telescopic rod 6 is welded with a fixing block 8, the outer wall of one side of the fixing block 8 is provided with a fixing groove 9, the inner wall of one side of the fixing groove 9 is welded with a worm 10 through a bearing, the bevel gear 11 is meshed with the outer wall of the top of the worm 10, a handle is welded on the outer wall of one side of the worm 10, an anti-slip pad is bonded on the outer wall of the handle, the bevel gear 11 is driven to rotate through rotation of the worm 10 to adjust the angle of the slot frame 12, and meanwhile, when the first drawing board 15 and the second drawing board 18 are spliced, the gear rod can be used for driving the worm gear to rotate to enable the screw to move for splicing and fixing through the fixing mechanism 19, so that the angle of the drawing boards can be adjusted in a connection mode, and meanwhile, the fixing of the drawing boards is facilitated;
the outer wall of one side of the bevel gear 11 is welded with a slot frame 12 through a connecting rod, the outer wall of one side of the slot frame 12 is provided with a second sliding slot 13, the inner wall of the second sliding slot 13 is connected with a second sliding rod 14 in a sliding way, the outer wall of one side of the first drawing board 15 is provided with a slot 16, the inner wall of the slot 16 is inserted with an insertion block 17, the outer wall of one side of the insertion block 17 is welded with a second drawing board 18, the inner layer of the insertion block 17 is fixed with a fixing mechanism 19 through a placing slot, the outer walls of one sides of the first drawing board 15 and the second drawing board 18 are inserted with the inner wall of the slot frame 12, the outer wall sizes of the first drawing board 15 and the second drawing board 18 are matched with the inner wall size of the slot frame 12, the outer wall of one side of the first drawing board 15 and the second drawing board 18 is inserted with the inner wall of the accommodating slot 7, the outer wall sizes of the first drawing board 15 and the second drawing board 18 are matched with the inner wall size of the accommodating slot 7, the fixing mechanism 19 comprises a gear rod and a worm gear meshed with the outer wall of the top of the gear rod, and the outer wall welding of worm wheel both sides has the internal thread pipe of symmetric distribution, internal thread intraductal wall spiro union has the screw rod, the internal thread intraductal wall screw thread of worm wheel both sides outer wall welded symmetric distribution is reverse, and the outer wall screw thread and the internal thread intraductal wall screw thread looks adaptation of screw rod, through accomodating groove 7 and first drawing board 15 and second drawing board 18 lift function and first spout 2 and first slide bar 3 and second spout 13 and second slide bar 14 sliding connection can make things convenient for accomodating of equipment to reduce the volume, reduce the degree of difficulty of transport.
The working principle is as follows: when a user uses the device, firstly, the power supply is connected to lift the electric telescopic rod 6, the first sliding groove 2 and the first sliding rod 3 are utilized, the second sliding groove 13 and the second sliding rod 14 are in sliding connection to pull the first base 1 and the second base 4 open, then the first drawing board 15 and the second drawing board 18 are spliced and fixed by the fixing mechanism 19, then the spliced drawing boards are spliced with the inner wall of the slot frame 12, the worm 10 rotates to drive the bevel gear 11 to rotate so as to adjust the angle of the slot frame 12, when the device is stored, the storage and the size reduction of the device can be facilitated by the aid of the insertion of the storage groove 7 and the first drawing board 15 and the second drawing board 18 and the lifting function of the electric telescopic rod 6, and the sliding connection of the first sliding groove 2, the first sliding groove 3, the second sliding groove 13 and the second sliding rod 14, and the difficulty in carrying is reduced.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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.