CN212015049U - Building construction drawing support frame - Google Patents

Abstract

The utility model discloses a construction drawing support frame, including the frame, a plurality of barres rings of top fixedly connected with of frame, beneficial effect is: through being provided with electric telescopic handle and stabilizer blade, can place the device subaerial through the stabilizer blade, height through electric telescopic handle adjusting frame, the practicality of increase device, when using, place the drawing between fixed slot and connecting plate, remove the slider in the first half of guide rail through the regulating plate, make the slider remove to the position with drawing topside parallel and level, it is close to the drawing paper to drive the cushion through the rotation of screw thread post, contact and press from both sides the drawing tightly on the inner wall of fixed slot until reaching the drawing, so can accomplish the fixed in first half one corner of drawing, so relapse fix the fixed of accomplishing the drawing with the four corners of drawing, the screw thread post passes through the cushion, and frictional force between drawing and the fixed slot keeps fixed, thereby make each slider keep fixed on the guide rail, avoid appearing the slider free slip under the effect of gravity.

Description

Building construction drawing support frame

Technical Field

The utility model relates to a support frame, in particular to construction drawing support frame belongs to construction accessory technical field.

Background

In the building work progress, the construction drawing is general great, generally speaking, all need hang and watch at the wall, and the easier staff encloses to watch like this, then generally speaking, and the drawing is most fixed on fixing panel through the magnet, and this type of fixing device is most inconvenient to carry, and functional single, and the magnet also loses magnetism easily, consequently the utility model provides a construction drawing support frame.

SUMMERY OF THE UTILITY MODEL

The utility model provides a support frame for construction drawings, which not only can be carried by the device through the handle ring, but also can be hung for use through the handle ring, the design increases the portability of the device and the variability of use, the device can be placed on the ground through the electric telescopic rod and the support legs by arranging the electric telescopic rod and the support legs, the height of the frame can be adjusted through the electric telescopic rod, the practicability of the device is increased, when in use, the drawing is placed between the fixed groove and the connecting plate, the slide block on the upper half part of the guide rail is moved through the adjusting plate, the slide block is moved to the position which is parallel to the top edge of the drawing, the cushion is driven to be close to the drawing through the rotation of the threaded column until the cushion is contacted with the drawing and the drawing is clamped on the inner wall of the fixed groove, thus the fixation of the upper half, so relapse the fixed of accomplishing the drawing with the four corners of drawing is fixed, and the screw thread post passes through the cushion and the frictional force between drawing and the fixed slot keeps fixed to make each slider keep fixed on the guide rail, avoid appearing the slider free landing under the effect of gravity, be used for solving above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a construction drawing support frame, which comprises a frame, a plurality of barres rings of top fixedly connected with of frame, the bottom fixed mounting of frame has a plurality of electric telescopic handle, the surface excavation of frame has the fixed slot, equal fixed mounting has the guide rail on the inner wall of fixed slot, be provided with fixed establishment on the guide rail, fixed establishment includes the slider, all be provided with two sliders on every guide rail, sliding connection between slider and the guide rail, keep away from one side fixedly connected with connecting plate of guide rail on the slider, the one end surface excavation of keeping away from the guide rail on the connecting plate has the thread groove, threaded connection has the screw thread post on the thread groove.

Preferably, a soft pad is fixedly connected to one end, close to the bottom in the fixing groove, of the threaded column.

Preferably, an adjusting plate is fixedly connected to the surface of the connecting plate on one side of the thread groove.

Preferably, the electric telescopic rods are electrically connected with the buttons on the side walls of the frame.

Preferably, electric telescopic handle is provided with two and sets up with the center pin symmetry of frame bottom, electric telescopic handle's the equal fixedly connected with stabilizer blade in bottom.

The utility model discloses the beneficial effect who reaches is: the device not only can be carried by the bracelet ring, but also can be hung by the bracelet ring for use, the portability and the variability of the use of the device are increased by the design, the device can be placed on the ground by the electric telescopic rod and the support legs, the height of the frame is adjusted by the electric telescopic rod, the practicability of the device is increased, when in use, the drawing is placed between the fixed groove and the connecting plate, the slide block on the upper half part of the guide rail is moved by the adjusting plate, the slide block is moved to the position which is parallel to the top edge of the drawing, the cushion is driven to be close to the drawing by the rotation of the threaded column until the cushion contacts with the drawing and clamps the drawing on the inner wall of the fixed groove, so that the fixing of one corner of the upper part of the drawing can be completed, and the fixing of the drawing can be completed by repeatedly fixing the four, the thread column is kept fixed through the soft pad and the friction force between the drawing and the fixing groove, so that each sliding block is kept fixed on the guide rail, and the sliding block is prevented from freely sliding under the action of gravity.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a frame; 2. a bracelet; 3. an electric telescopic rod; 4. a support leg; 5. a button; 6. fixing grooves; 7. a guide rail; 8. a fixing mechanism; 81. a slider; 82. a connecting plate; 83. a thread groove; 84. a threaded post; 85. an adjusting plate.

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. 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.

Example (b): as shown in figures 1-2, a support frame for construction drawings comprises a frame 1, wherein a plurality of handle rings 2 are fixedly connected to the top of the frame 1, the device can be carried by the handle rings 2 by arranging the handle rings 2, and the device can be suspended by the handle rings 2 for use, the portability and the variability of the use of the device are increased by the design, a plurality of electric telescopic rods 3 are fixedly arranged at the bottom of the frame 1, a fixing groove 6 is chiseled on the surface of the frame 1, a guide rail 7 is fixedly arranged on the inner wall of the fixing groove 6, a fixing mechanism 8 is arranged on the guide rail 7, the fixing mechanism 8 comprises a sliding block 81, two sliding blocks 81 are arranged on each guide rail 7, the sliding blocks 81 are in sliding connection with the guide rail 7, a connecting plate 82 is fixedly connected to one side of the sliding blocks 81 far away from the guide rail 7, a thread groove 83 is chiseled on one end, a threaded post 84 is threadedly attached to the threaded groove 83.

Electric telescopic handle 3 is provided with two and sets up with the center pin symmetry of frame 1 bottom, the equal fixedly connected with stabilizer blade 4 in electric telescopic handle 3's bottom, through being provided with electric telescopic handle 3 and stabilizer blade 4, can place the device subaerial through stabilizer blade 4, adjust the height of frame 1 through electric telescopic handle 3, increase the practicality of device, electric telescopic handle 3 all with the 5 electric connection of button on the frame 1 lateral wall, be close to the one end fixedly connected with cushion of bottom in the fixed slot 6 on the screw thread post 84, the fixed surface of thread groove 83 one side connecting plate 82 is connected with regulating plate 85.

Specifically, the utility model discloses during the use, place the drawing between fixed slot 6 and connecting plate 82, remove slider 81 on the first half of guide rail through regulating plate 82, make slider 81 remove to the position with drawing topside parallel and level, be close to the drawing through the rotatory drive cushion of screw post 84, contact and press from both sides the drawing tightly on the inner wall of fixed slot 6 with the drawing, so can accomplish the fixed of the first half one corner of drawing, so relapse to fix the four corners of drawing and can accomplish the fixed of drawing, screw post 84 passes through the cushion, and the frictional force between drawing and the fixed slot 6 keeps fixed, thereby make each slider 81 keep fixed on guide rail 7, slider 82 free landing under the effect of gravity is avoided appearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The support frame for the building construction drawing is characterized by comprising a frame (1), wherein the top of the frame (1) is fixedly connected with a plurality of handle rings (2), the bottom of the frame (1) is fixedly provided with a plurality of electric telescopic rods (3), the surface of the frame (1) is provided with a fixing groove (6), the inner wall of the fixing groove (6) is fixedly provided with a guide rail (7), the guide rail (7) is provided with a fixing mechanism (8), the fixing mechanism (8) comprises a sliding block (81), each guide rail (7) is provided with two sliding blocks (81), the sliding block (81) is in sliding connection with the guide rail (7), one side of the sliding block (81) far away from the guide rail (7) is fixedly connected with a connecting plate (82), one end surface of the connecting plate (82) far away from the guide rail (7) is provided with a threaded groove (83), the thread groove (83) is in threaded connection with a thread column (84).

2. A construction drawing support frame according to claim 1, wherein a soft pad is fixedly attached to the threaded post (84) at an end thereof adjacent to the bottom of the fixing groove (6).

3. A construction drawing support frame according to claim 1, wherein an adjusting plate (85) is fixedly connected to the surface of the connecting plate (82) on the side of the screw groove (83).

4. The support frame for construction drawings as claimed in claim 1, wherein the electric telescopic rods (3) are electrically connected with the buttons (5) on the side walls of the frame (1).

5. The support frame for the construction drawing as claimed in claim 1, wherein the electric telescopic rods (3) are arranged in two and are symmetrically arranged with respect to the central axis of the bottom of the frame (1), and the bottom of each electric telescopic rod (3) is fixedly connected with a support leg (4).

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