SUMMERY OF THE UTILITY MODEL
The present invention is directed to a fixing device for a building design model member, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a fixing device for a building design model component comprises a support frame, wherein a rotating mechanism is rotatably arranged at the bottom of the support frame; the rotating mechanism comprises a rotating shaft fixedly arranged with the support frame, a support frame is rotatably arranged on the rotating shaft, and a rotating assembly is arranged on the rotating shaft positioned in the support frame; the two ends of the support frame are provided with a movable clamping mechanism; the movable clamping mechanism comprises a bidirectional screw rod rotationally connected with the support frame, two ends of the bidirectional screw rod are in threaded connection with a first sliding piece, a connecting notch is formed in the first sliding piece, the connecting notch is connected with a connecting plate through a rotating assembly, and a clamping assembly is mounted on the connecting plate; the centre gripping subassembly includes the slide bar with connecting plate sliding connection, the one end of slide bar is provided with the grip block, is located install the spring on the slide bar between grip block and the connecting plate, the other end of slide bar is provided with the connection frame, and slidable mounting has the second slider on the connection frame, installs the second connecting seat on the second slider, and the second connecting seat rotates through the third connecting axle with rotating to be connected, rotates to be connected through fourth connecting axle and third connecting seat rotation, rotates to install the holder on the piece.
Preferably, the rotating assembly comprises a first motor fixedly connected with the support frame, a first gear is mounted on a motor shaft of the first motor, a second gear is meshed with the first gear, and the second gear is mounted on the rotating shaft.
Preferably, the top of carriage is provided with the spacing groove, and spacing inslot portion sliding connection has the locating part, and the locating part setting is at the bottom both ends of support frame.
Preferably, one end of the bidirectional screw is rotatably connected with the support frame, and the other end of the bidirectional screw is provided with a second motor.
Preferably, a limiting block is fixedly mounted on the first sliding part, and a limiting opening formed in the supporting frame is formed in the outer end of the limiting block.
Preferably, the rotating assembly comprises a connecting rod rotatably connected with the connecting notch, one end of the connecting rod is rotatably connected with the connecting notch through a first connecting shaft, the other end of the connecting rod is rotatably connected with the first connecting seat through a second connecting shaft, and the first connecting seat is fixedly connected with the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that: the bidirectional screw drives the first sliding part to move, the first sliding part drives the connecting plate to move inwards through the rotating assembly, the connecting plate synchronously drives the clamping plate to move inwards to clamp the architectural design model component, the connecting plate continuously moves inwards at the contact part of the clamping plate and the architectural design model component, so that the spring is compressed, the elastic force generated by the spring can realize the fixing treatment of the clamping plate on the component, the connecting frame moves outwards relative to the connecting plate, so that the rotating part can be driven to drive the clamping part to rotate the two sides of the clamping component, the fixing treatment of the component is ensured, the fixing treatment of the component by the device can be effectively ensured, and the use of the device is convenient; the rotating assembly drives the rotating shaft to rotate, so that the direction of the driving member can be adjusted, and the device is convenient to use.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 4, in the embodiment of the present invention, an architectural design model component fixing device includes a support frame 1, wherein a rotating mechanism is rotatably installed at the bottom of the support frame 1; the rotating mechanism comprises a rotating shaft 2 fixedly installed with the support frame 1, a support frame 3 is rotatably installed on the rotating shaft 2, and a rotating assembly is installed on the rotating shaft 2 positioned in the support frame 3; two ends of the support frame 1 are provided with a movable clamping mechanism; the movable clamping mechanism comprises a bidirectional screw 9 rotationally connected with the support frame 1, two ends of the bidirectional screw 9 are in threaded connection with a first sliding part 11, a connecting notch 14 is formed in the first sliding part 11, the connecting notch 14 is connected with a connecting plate 19 through a rotating assembly, and a clamping assembly is mounted on the connecting plate 19; the centre gripping subassembly includes the slide bar 20 with connecting plate 19 sliding connection, the one end of slide bar 20 is provided with grip block 21, is located install spring 22 on the slide bar 20 between grip block 21 and the connecting plate 19, the other end of slide bar 20 is provided with linking frame 23, and slidable mounting has second slider 24 on the linking frame 23, installs second connecting seat 25 on the second slider 24, and second connecting seat 25 rotates through third connecting axle 26 and rotation piece 27 to be connected, and rotation piece 27 rotates through fourth connecting axle 28 and third connecting seat 29 to be connected, rotates and installs holder 30 on the piece 27.
According to the utility model, the bidirectional screw 9 drives the first sliding part 11 to move, the first sliding part 11 drives the connecting plate 19 to move inwards through the rotating assembly, the connecting plate 19 synchronously drives the clamping plate 21 to move inwards to clamp the architectural design model component, the connecting plate 19 continuously moves inwards at the contact part of the clamping plate 21 and the clamped architectural design model component, so that the spring 22 is compressed, the elastic force generated by the spring 22 can realize the fixing treatment of the clamping plate 21 on the component, the connecting frame 23 moves outwards relative to the connecting plate 19, so that the rotating part 27 can be driven to drive the clamping part 30 to rotate two sides of the clamped component, the fixing treatment of the component is ensured, and the rotating assembly drives the rotating shaft 2 to rotate, so that the direction adjustment of the driving component can be realized.
Referring to fig. 1, in an embodiment of the present invention, the rotating assembly includes a first motor 4 fixedly connected to the support frame 3, a first gear 5 is installed on a motor shaft of the first motor 4, a second gear 6 is engaged with the first gear 5, the second gear 6 is installed on the rotating shaft 2, and the first motor 4 drives the second gear 6 to drive the first gear 5 to rotate, so as to drive the rotating shaft 2 to rotate.
Referring to fig. 2, in an embodiment of the present invention, a limiting groove 7 is disposed at the top of the supporting frame 3, a limiting member 8 is slidably connected inside the limiting groove 7, the limiting member 8 is disposed at two ends of the bottom of the supporting frame 1, and the limiting member 8 synchronously drives the limiting groove 7 to rotate during the rotation of the supporting frame 1, so as to ensure the stability of the device.
Referring to fig. 1, in an embodiment of the present invention, one end of the bidirectional screw 9 is rotatably connected to the supporting frame 1, and the other end of the bidirectional screw is provided with a second motor 10, so that the bidirectional screw 9 can be driven to rotate by the operation of the second motor 10.
Referring to fig. 2, in an embodiment of the present invention, a limiting block 12 is fixedly installed on the first sliding member 11, an outer end of the limiting block 12 is provided with a limiting opening 13 disposed on the supporting frame 1, and in a process of moving the first sliding member 11, the limiting block 12 moves in the limiting opening 13, so that the first sliding member 11 can be ensured to move stably.
Referring to fig. 2, in an embodiment of the present invention, the rotating assembly includes a connecting rod 16 rotatably connected to the connecting recess 14, one end of the connecting rod 16 is rotatably connected to the connecting recess 14 through a first connecting shaft 15, the other end of the connecting rod is rotatably connected to a first connecting seat 18 through a second connecting shaft 17, the first connecting seat 18 is fixedly connected to a connecting plate 19, and the first sliding member 11 can drive the connecting rod 16 to rotate during moving, so as to push the connecting plate 19 to move the clamping member inward.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations, and the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.