CN214048174U

CN214048174U - Building engineering design show shelf

Info

Publication number: CN214048174U
Application number: CN202022965041.8U
Authority: CN
Inventors: 闫朵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-12
Filing date: 2020-12-12
Publication date: 2021-08-27
Anticipated expiration: 2030-12-12

Abstract

The utility model discloses a building engineering design show shelf, including the landing leg, the landing leg is provided with four altogether, and two liang of a set of symmetry of four landing legs set up, all is provided with main tributary pole on two sets of landing legs, all is provided with vice branch on two main tributary poles, and it has the show board to be close to the fixed cover of first section position department between two vice branches, and the show board is made for the transparent plastic material, and even symmetry is provided with four group fixture on the side of show board. The utility model discloses, make the drawing show convenient and fast more to can not stained drawing, connect through the dismantlement between each mechanism, make the flexibility of device improve greatly, save space more, portable.

Description

Building engineering design show shelf

Technical Field

The utility model relates to an engineering drawing show technical field especially relates to a building engineering design show shelf.

Background

The construction drawing is a pattern for showing the overall layout of engineering projects, the external shapes, internal arrangement, structural structures, internal and external decorations, material method, equipment, construction and other requirements of buildings and structures, and a product promotion exquisite showing stand matched with the construction drawing showing stand is designed according to the characteristics of the construction drawing showing stand for engineering design, and an innovative LOGO label is added, so that the product is remarkably shown in the public, and the propaganda and advertisement effects on the product are enhanced.

For the practitioner designer of architectural engineering decoration industry, when showing own design achievement for the customer, often need explain the drawing of its preparation, current drawing explanation mode is mostly direct show for the customer through the computer and sees, but computer screen size is less relatively, may cause the discomfort for customer's impression, and architectural decoration construction drawing generally includes original house type picture at least, tear open and mend wall body picture, indoor furniture picture, top layout picture and floor's pavement drawing class of essential drawing element, when explaining the customer, the small-size of computer can't reflect the contrast effect more, may cause the problem that the customer understands not clear to take place.

Some designers show for the customer through printing out with the show shelf with the drawing and see, the drawing is more clear, but current show shelf simple structure relatively, the function singleness is especially when doing outdoor activities and exhibition, probably inconvenient carrying. To this end, we propose a construction design display stand to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a display rack for architectural engineering design.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering design show shelf, includes the landing leg, the landing leg is provided with four altogether, four two liang of a set of symmetry of landing leg sets up, and is two sets of all be provided with main tributary pole, two on the main tributary pole all be provided with vice branch, two it has cup jointed the show board to be close to first section position department between the vice branch, the show board is made for the transparent plastic material, even symmetry is provided with four fixture of group on the side of show board.

Preferably, a hollow cavity which is communicated from top to bottom is formed in the main supporting rod, a partition plate is arranged at the position below the center of the hollow cavity, a T-shaped sliding block matched with the hollow cavity is movably embedded at the position below the partition plate in the hollow cavity, a first groove is formed in the bottom of the T-shaped sliding block, two first rotating rods are symmetrically arranged in the first groove, the outer walls of the two first rotating rods are movably sleeved with one end of each supporting leg, and a through groove matched with the supporting leg is formed in the bottom of the main supporting rod.

Preferably, the hollow cavity is matched with the auxiliary supporting rod, a plurality of check grooves are uniformly formed in one side face of the auxiliary supporting rod from top to bottom, a second groove is formed in the position, located on one side of the hollow cavity, of the top opening of the main supporting rod, a second rotating rod is arranged in the second groove, and a clamping piece matched with the check grooves is movably sleeved on the outer wall of the second rotating rod.

Preferably, the middle line of the two secondary supporting rods on the display board is divided into two small boards, the joint of the two small boards is hinged through a hinge column, and a limiting piece is arranged on the side surface of one small board and is positioned on one side of the display board, which is far away from the clamping mechanism.

Preferably, the clamping mechanism comprises two fixing blocks fixedly bonded on the display board, the opposite surfaces of the two fixing blocks are provided with three grooves, and torsion springs are arranged in the three grooves.

Preferably, two the last cover of torsion spring is equipped with a pair of conduction pole that sets up relatively, and the symmetry is provided with two carriage release levers on two conduction poles, be the right angle setting between carriage release lever and the conduction pole, two all be provided with the rubber pad on the carriage release lever with the one side of the show board laminating mutually.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the fixture who sets up, mention two conduction poles to the outside through torque spring, the one side laminating of drawing with the design drawing area is on the show board, loosen the conduction pole, the conduction pole is kick-backed to the show board by torque spring's elastic influence, remove two carriage bars, the one side and the drawing that have the rubber pad on two carriage bars and show the board contact, until two carriage bars laminating both sides at the drawing, in order to reach the purpose of posting up the construction drawing fast, the use degree of difficulty of reducing device, and mark the drawing through transparent show board, can not stained drawing.

2. When needs are adjusted and are accomodate the show shelf, the vice branch of upwards pulling up, the joint piece can be driven and be the opening form, when stopping vice branch, vice branch receives gravity downwards, the joint piece can automatic card go into in the check groove, fix vice branch, lift the manual break away from the check groove of joint piece, vice branch limit can slide down and get into hollow chamber, then fold the show board through articulated post, close two landing legs into the state parallel with the main tributary pole, slide the landing leg into hollow intracavity through T shape slider, with the purpose that reaches quick dismantlement storage device, make the device have more the flexibility, and more portable saves space.

Drawings

Fig. 1 is a perspective view of a display rack for architectural engineering design according to the present invention;

FIG. 2 is a schematic diagram of a back side structure of the display board of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic cross-sectional view taken along line A of FIG. 3;

FIG. 5 is a schematic view of the joint of the display board shown in FIG. 1;

FIG. 6 is a cross-sectional view of the secondary strut of FIG. 1;

FIG. 7 is an enlarged view of a portion of FIG. 6 at B;

FIG. 8 is a cross-sectional view of the lower portion of the primary strut of FIG. 1;

fig. 9 is a schematic structural diagram of a side view of the through groove in fig. 8.

In the figure: 1. a support leg; 2. a T-shaped slider; 3. a first groove; 4. a first rotating rod; 5. a primary strut; 6. a through groove; 7. a partition plate; 8. a second groove; 9. a clip sheet; 10. a secondary strut; 11. a check groove; 12. a display board; 13. a hinged column; 14. a limiting sheet; 15. a clamping mechanism; 16. a travel bar; 17. a conductive rod; 18. a fixed block; 19. a third groove; 20. a torsion spring; 21. and a second rotating rod.

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. 1-9, a building engineering design show shelf, including landing leg 1, landing leg 1 is provided with four altogether, four landing leg 1 two double-phase a set of symmetry sets up, all be provided with main tributary pole 5 on two sets of landing legs 1, all be provided with vice branch 10 on two main tributary poles 5, it has show board 12 to be close to fixed the cup jointing in first half position department between two vice branch 10, show board 12 is made for the transparent plastic material, so that the user directly does the note mark with oil pen on show board 12, even symmetry is provided with four fixture 15 of group on a side of show board 12, laminate the design drawing in the side of show board 12 fast.

The inside hollow chamber that top-down link up of having seted up of main tributary pole 5, hollow chamber center position department under to is provided with baffle 7, hollow chamber on the baffle 7 and the length phase-match of auxiliary branch pole 10, hollow chamber under the baffle 7 and the length phase-match of landing leg 1, the activity embedding of the below position department that is located baffle 7 in the hollow chamber has T shape slider 2 of assorted with it, T shape slider 2 slides from top to bottom in the hollow chamber, recess one 3 has been seted up to the bottom of T shape slider 2, the symmetry is provided with two bull sticks one 4 in the recess one 3, the outer wall of two bull sticks one 4 is located to the one end movable sleeve of two landing legs 1, the bottom of main tributary pole 5 is seted up and is led to groove 6 with landing leg 1 assorted, when two landing legs 1 slide to the bottom of main tributary pole 5 through T shape slider 2, can rotate through leading to the groove 6 and open, so that strutting arrangement.

Hollow chamber and vice branch 10 phase-match, the hollow intracavity of the slip embedding of vice branch 10, a plurality of check groove 11 has evenly been seted up to top-down on the side of vice branch 10, the top mouth of main tributary pole 5 is located hollow chamber one side position department and sets up fluted two 8, be provided with bull stick two 21 in the recess two 8, the outer wall movable sleeve of bull stick two 21 is equipped with check groove 11 assorted joint piece 9, when upwards pulling vice branch 10, joint piece 9 can be driven and be the opening form, when stopping vice branch 10, vice branch 10 receives gravity downwards, joint piece 9 can automatic card go into in the check groove 11, fix vice branch 10.

The middle line position of the two secondary supporting rods 10 on the display board 12 is divided into two small boards, the joint of the two small boards is hinged through a hinge column 13, a limiting sheet 14 is arranged on the side surface of one of the small boards, the limiting sheet 14 is positioned on one side of the display board 12, which is far away from the clamping mechanism 15, and the limiting sheet 14 enables the display board 12 to be a horizontal plane when being unfolded.

The clamping mechanism 15 comprises two fixing blocks 18 fixedly adhered to the display board 12, the opposite surfaces of the two fixing blocks 18 are provided with three grooves 19, and the two three grooves 19 are internally provided with torsion springs 20.

The cover is equipped with the conduction pole 17 of a pair of relative setting on two torsion spring 20, torsion spring 20 makes conduction pole 17 laminate with show board 12 elasticity under natural state, the symmetry is provided with two carriage release levers 16 on two conduction poles 17, be the right angle setting between carriage release lever 16 and the conduction pole 17, all be provided with the rubber pad on two carriage release levers 16 with the one side that shows board 12 was laminated mutually, prop two conduction poles 17 open, paste the design drawing on show board 12, then loosen conduction pole 17, conduction pole 17 kick-backs automatically and hugs closely the design drawing on show board 12 through carriage release lever 16, remove two carriage release levers 16, paste the both sides that the paper does not have the face can.

The working principle of the utility model is that the two conducting rods 17 are lifted to the outside through the torsion spring 20, one surface of the design drawing belt diagram is attached to the display board 12, the conducting rods 17 are loosened, the conducting rods 17 are rebounded to the display board 12 under the elastic influence of the torsion spring 20, the two moving rods 16 are moved, one surface of the two moving rods 16 with rubber pads is contacted with the drawing and the display board 12 until the two moving rods 16 are attached to two sides of the drawing.

When needs are adjusted and are accomodate the show shelf, upwards pull up vice branch 10, joint piece 9 can be driven and is the opening form, when stopping vice branch 10, vice branch 10 receives gravity downwards, joint piece 9 can be automatic block in check groove 11, fix vice branch 10, lift joint piece 9 manually and break away from check groove 11, vice branch 10 limit can slide down and get into hollow cavity, then through the folding show board 12 of hinge post 13, close two landing legs 1 into the state parallel with main branch 5, slide into hollow intracavity with landing leg 1 through T shape slider 2.

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.

Claims

1. The utility model provides a building engineering design show shelf, includes landing leg (1), its characterized in that, landing leg (1) is provided with four altogether, four landing leg (1) two liang of a set of symmetry sets up, and is two set up all be provided with main tributary pole (5) on landing leg (1), two all be provided with vice branch (10) on main tributary pole (5), two it has display board (12) to be close to the fixed cover of first section position department between vice branch (10), display board (12) are made for the transparent plastic material, even symmetry is provided with four fixture (15) of group on the side of display board (12).

2. The building engineering design display stand according to claim 1, wherein a hollow cavity penetrating from top to bottom is formed in the main support rod (5), a partition plate (7) is arranged at a position below the center of the hollow cavity, a T-shaped sliding block (2) matched with the hollow cavity is movably embedded at a position below the partition plate (7) in the hollow cavity, a groove I (3) is formed in the bottom of the T-shaped sliding block (2), two rotating rods I (4) are symmetrically arranged in the groove I (3), one end of each of the two support legs (1) is movably sleeved on the outer wall of each of the two rotating rods I (4), and a through groove (6) matched with the support leg (1) is formed in the bottom of the main support rod (5).

3. The building engineering design display stand according to claim 2, wherein the hollow cavity is matched with the auxiliary support rod (10), a plurality of check grooves (11) are uniformly formed in one side surface of the auxiliary support rod (10) from top to bottom, a second groove (8) is formed in a position, located on one side of the hollow cavity, of a top opening of the main support rod (5), a second rotating rod (21) is arranged in the second groove (8), and a clamping sheet (9) matched with the check grooves (11) is movably sleeved on the outer wall of the second rotating rod (21).

4. A display stand according to claim 1, characterized in that the display board (12) is divided into two small boards at the middle line position of the two secondary supporting rods (10), the joint of the two small boards is hinged by a hinge column (13), and a side of one of the small boards is provided with a limiting piece (14), and the limiting piece (14) is arranged on the side of the display board (12) away from the clamping mechanism (15).

5. The architectural engineering design display stand according to claim 4, wherein the clamping mechanism (15) comprises two fixing blocks (18) fixedly adhered to the display plate (12), the opposite surfaces of the two fixing blocks (18) are respectively provided with a third groove (19), and the two third grooves (19) are respectively provided with a torsion spring (20).

6. The architectural engineering design display stand according to claim 5, wherein a pair of conduction rods (17) are sleeved on the two torsion springs (20), two moving rods (16) are symmetrically arranged on the two conduction rods (17), the moving rods (16) and the conduction rods (17) are arranged at right angles, and rubber pads are arranged on the surfaces, attached to the display board (12), of the two moving rods (16).