CN210520625U

CN210520625U - Over-and-under type architectural design achievement show stand

Info

Publication number: CN210520625U
Application number: CN201822004888.2U
Authority: CN
Inventors: 陈伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-02
Filing date: 2018-12-02
Publication date: 2020-05-15
Anticipated expiration: 2028-12-02

Abstract

The utility model discloses an over-and-under type architectural design achievement show stand relates to architectural design display device technical field, and it includes supporting shell, supporting shell inner wall's lower fixed surface is connected with the motor, the output shaft fixedly connected with screw thread device of motor, screw thread device's upper and lower two surfaces are connected with the lower surface of first fixed block and the last fixed surface of slider respectively, and screw thread device's right-hand member fixedly connected with rotating device, the rotating device joint is at supporting shell inner wall's right flank, the lower surface sliding connection of slider is in the first spout that supporting shell inner wall lower surface was seted up. This over-and-under type architectural design achievement show stand through the combined action of slide bar, sliding sleeve, second telescopic link, spring, stripper plate and handle to realized the fixed of drawing, avoided the unstable condition of show board with the drawing laminating, thereby made things convenient for people to watch of drawing.

Description

Over-and-under type architectural design achievement show stand

Technical Field

The utility model relates to an architectural design display device technical field specifically is an over-and-under type architectural design achievement show stand.

Background

The building design means that before the building is built, a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process according to the construction task, plans a method and a scheme for solving the problems and expresses the problems by using drawing paper and documents. As a common basis for the mutual cooperation of material preparation, construction organization work and various kinds of work in the manufacturing and construction work. The whole project can be carried out in a unified and step-by-step manner within a preset investment quota range according to a carefully considered preset scheme. And the built building can fully meet various requirements and purposes expected by users and society.

Traditional architectural design achievement show stand is the fixed integration stage body usually, is not convenient for remove and goes up and down to can not adjust the height of show stand as required, the show of the architectural design achievement of not being convenient for, and achievements such as design drawing are generally attached to be fixed on the show board, and attached unstability when using often drops, and the availability factor is low, thereby the show of the architectural design achievement of not being convenient for.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an over-and-under type architectural design achievement show stand has solved traditional architectural design achievement show stand and has generally been the fixed integration stage body, be not convenient for remove and go up and down to can not adjust the height of show stand as required, the show of the architectural design achievement of being not convenient for, and achievements such as design drawing are generally attached and fix on the show board, attached unstability when using, often drop, and the availability factor is low, thereby the problem of the show of the architectural design achievement of being not convenient for.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an over-and-under type architectural design achievement show stand, includes the support housing, the lower fixed surface of support shells inner wall is connected with the motor, the output shaft fixedly connected with screw thread device of motor, screw thread device's upper and lower two surfaces respectively with the lower surface of first fixed block and the last fixed surface of slider are connected, and screw thread device's right-hand member fixedly connected with rotating device, the rotating device joint is at the right flank of support shells inner wall, the lower surface sliding connection of slider is in the first spout that support shells inner wall lower surface was seted up.

The front of first fixed block is articulated through the bottom at the first round pin axle and the connecting rod back, the top at the connecting rod back is articulated through the front of second round pin axle and second fixed block, the upper surface of second fixed block and the lower fixed surface of desktop are connected, two recesses have been seted up to the upper surface of support casing, and the equal fixedly connected with first telescopic link of inner wall of two recesses, and the top of two first telescopic links all is connected with the lower fixed surface of desktop.

The upper surface fixedly connected with show board of desktop, two standing grooves have been seted up in the front of show board, and the equal fixed connection slide bar of inner wall of two standing grooves, and two sliding sleeves have all been cup jointed to the outer wall of two slide bars, and the equal fixedly connected with telescoping device in front of two upper and lower sliding sleeves, and two positive one ends of telescoping device all with the back fixed connection of stripper plate, the front of stripper plate is provided with the handle, and the back of stripper plate and the front overlap joint of show board, the lower surface of support housing is provided with four pulleys, the left side of pulley is provided with the brake block, the left surface of support housing is provided with power and switch.

Preferably, the threaded device comprises a threaded column, the left end and the right end of the threaded column are fixedly connected with the output shaft of the motor and the left end of the rotating device respectively, a threaded cap is connected to the outer wall of the threaded column in a threaded mode, and the upper surface and the lower surface of the threaded cap are fixedly connected with the lower surface of the first fixing block and the upper surface of the sliding block respectively.

Preferably, the rotating device comprises a rotating shaft, the left end of the rotating shaft is fixedly connected with the right end of the threaded column, the outer wall of the rotating shaft is sleeved with a bearing, and the bearing is clamped on the right side surface of the inner wall of the supporting shell.

Preferably, the telescopic device comprises a second telescopic rod, a spring is sleeved on the outer wall of the second telescopic rod, and the two ends of the spring and the second telescopic rod are respectively fixedly connected with the back of the extrusion plate and the front of the sliding sleeve.

Preferably, the second telescopic link includes fixed casing, the back of fixed casing and the front fixed connection of sliding sleeve, and the second spout that fixed casing inner wall left and right sides face was all seted up respectively with both ends sliding connection about the T shape bracing piece, the positive one end of T shape bracing piece extend to the outside of fixed casing and with the back fixed connection of stripper plate, the inner structure of second telescopic link is the same with the inner structure of first telescopic link.

Preferably, the output end of the power supply is electrically connected with the input end of the switch through a wire, and the output end of the switch is electrically connected with the input end of the motor through a wire.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this over-and-under type architectural design achievement show stand, through the slide bar, the sliding sleeve, the second telescopic link, a spring, the combined action of stripper plate and handle, people place the design drawing on the show board, people are through the pulling handle, make stripper plate and show board separation, second telescopic link and spring extension, the pulling handle, make the stripper plate motion, when the stripper plate is located the front of design drawing, loosen the handle, the stripper plate is to the motion of show board direction under the effect of spring tension, make stripper plate and drawing contact, thereby the fixed of drawing has been realized, the unstable condition of show board and drawing laminating has been avoided, thereby made things convenient for people to the watching of drawing.

2. This over-and-under type architectural design achievement show stand, through the motor, the combined action of screw thread post and screw cap, the output shaft of motor takes screw thread post forward to rotate or reverse rotation, thereby make the screw cap take first fixed block to move left or move right, thereby make the connecting rod take second fixed block upward movement or downstream, thereby make desktop upward movement or downstream, thereby realized the lift of desktop, thereby make the design drawing go up and down to suitable position, thereby make things convenient for different height people's watching.

3. This over-and-under type architectural design achievement show stand through setting up spout and slider for the side-to-side movement of screw cap is more steady, makes the side-to-side movement of first fixed block more steady, and has prevented that the screw cap from rotating along with the rotation of screw thread post, thereby has realized the side-to-side movement of screw cap.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the overlooked partial cross-sectional structure of the display board of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of the second telescopic rod of the present invention.

In the figure: 1 support the casing, 2 motors, 3 screw means, 31 screw post, 32 screw cap, 4 sliders, 5 first fixed blocks, 6 first chutes, 7 first round pin axles, 8 connecting rods, 9 second round pin axles, 10 second fixed blocks, 11 desktops, 12 first telescopic links, 13 grooves, 14 show boards, 15 standing grooves, 16 slide bars, 17 telescoping devices, 171 second telescopic links, 1711 fixed casing, 1712 chutes, 1713T-shaped supporting rods, 172 springs, 18 stripper plates, 19 handles, 20 rotating devices, 201 rotating shafts, 202 bearings, 21 pulleys, 22 brake pads, 23 power supplies, 24 switches, 25 sliding sleeves.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a lifting type building design result display stand comprises a supporting shell 1, a motor 2 is fixedly connected to the lower surface of the inner wall of the supporting shell 1, a threaded device 3 is fixedly connected to an output shaft of the motor 2, the upper surface and the lower surface of the threaded device 3 are fixedly connected with the lower surface of a first fixing block 5 and the upper surface of a sliding block 4 respectively, a rotating device 20 is fixedly connected to the right end of the threaded device 3, the threaded device 3 comprises a threaded column 31, the left end and the right end of the threaded column 31 are fixedly connected with the output shaft of the motor 2 and the left end of the rotating device 20 respectively, a threaded cap 32 is connected to the outer wall of the threaded column 31 in a threaded manner, the output shaft of the motor 2 drives the threaded column 31 to rotate in the forward direction or in the reverse direction under the combined action of the motor 2, the threaded cap 32 drives the first fixing block 5 to move leftwards or rightwards, and a connecting rod 8 drives a second fixing, thereby making the desktop 11 move upwards or downwards, thereby realizing the lifting of the desktop 11, thereby making the design drawing lift to a proper position, thereby facilitating the viewing of people with different heights, the upper surface and the lower surface of the screw cap 32 are respectively fixedly connected with the lower surface of the first fixed block 5 and the upper surface of the slide block 4, the rotating device 20 is clamped on the right side surface of the inner wall of the supporting shell 1, the rotating device 20 comprises a rotating shaft 201, the left end of the rotating shaft 201 is fixedly connected with the right end of the screw post 31, and the outer wall of the rotating shaft 201 is sleeved with a bearing 202, by arranging the bearing 202 and the rotating shaft 201, the rotation of the screw post 31 is more stable, the bearing 202 is clamped on the right side surface of the inner wall of the supporting shell 1, the lower surface of the slide block 4 is slidably connected in a first chute 6 arranged on the lower surface of the inner wall of the supporting shell 1, by arranging the chute 1712 and the, the left and right movement of the first fixing block 5 is made more stable, and the screw cap 32 is prevented from rotating along with the rotation of the screw post 31, thereby achieving the left and right movement of the screw cap 32.

The front of first fixed block 5 is articulated through the bottom at first round pin axle 7 and the connecting rod 8 back, the top at the connecting rod 8 back is articulated through the front of second round pin axle 9 with second fixed block 10, through setting up first round pin axle 7 and second round pin axle 9, thereby the rotation of connecting rod 8 has been realized, connecting rod 8 has been avoided rotating the fracture of in-process, the upper surface of second fixed block 10 and the lower fixed surface of desktop 11 are connected, two recesses 13 have been seted up to the upper surface of supporting shell 1, and the equal fixedly connected with first telescopic link 12 of inner wall of two recesses 13, and the top of two first telescopic links 12 all is connected with the lower fixed surface of desktop 11, through setting up first telescopic link 12, make the lift of desktop 11 more steady.

The upper surface of the desktop 11 is fixedly connected with a display board 14, the front of the display board 14 is provided with two placement grooves 15, the inner walls of the two placement grooves 15 are fixedly connected with a sliding rod 16, the outer walls of the two sliding rods 16 are respectively sleeved with two sliding sleeves 25, the left and right movement of the extrusion plate 18 is more stable by arranging the sliding rods 16 and the sliding sleeves 25, the front of the upper and lower sliding sleeves 25 is fixedly connected with a telescopic device 17, one ends of the front of the two telescopic devices 17 are respectively fixedly connected with the back of the extrusion plate 18, the telescopic device 17 comprises a second telescopic rod 171, the movement of the extrusion plate 18 is more stable by arranging the second telescopic rod 171, the second telescopic rod 171 comprises a fixed shell 1711, the back of the fixed shell 1711 is fixedly connected with the front of the sliding sleeves 25, and the second chutes 1712 arranged on the left and right side surfaces of the inner wall of the fixed shell 1711 are respectively connected with the left and right, through the arrangement of the second sliding chute 1712 and the T-shaped supporting rod 1713, the lifting of the extrusion plate 18 is more stable, and the rotation of the extrusion plate 18 is prevented, so that the contact between the extrusion plate 18 and a drawing is more stable, one end of the front surface of the T-shaped supporting rod 1713 extends to the outside of the fixed shell 1711 and is fixedly connected with the back surface of the extrusion plate 18, the internal structure of the second telescopic rod 171 is the same as that of the first telescopic rod 12, the spring 172 is sleeved on the outer wall of the second telescopic rod 171, the design drawing is placed on the display plate 14 through the combined action of the spring 172, the extrusion plate 171 and the spring 172 are extended through the combined action of the spring 172, the extrusion plate 18 moves by pulling the handle 19, when the extrusion plate 18 is positioned on the front surface of the design drawing, the handle 19 is loosened, the extrusion plate 18 moves towards the display plate 14 under the tensile force of the spring 172, the extrusion plate 18 is contacted with the drawing, thereby fixing the drawing and avoiding the unstable attachment of the display plate 14 and the drawing, thereby facilitating the viewing of the drawing by people, the two ends of the spring 172 and the second telescopic rod 171 are respectively fixedly connected with the back of the extrusion plate 18 and the front of the sliding sleeve 25, the front of the extrusion plate 18 is provided with the handle 19, the pulling of the extrusion plate 18 by people is facilitated by arranging the handle 19, the back of the extrusion plate 18 is lapped with the front of the display plate 14, the lower surface of the supporting shell 1 is provided with the four pulleys 21, the movement of the supporting shell 1 is facilitated by arranging the pulleys 21, thereby moving the display table to a proper position, the left side of the pulley 21 is provided with the brake block 22, the fixing of the pulley 21 is realized by arranging the brake block 22, thereby realizing the fixing of the supporting shell 1, and facilitating the viewing of the drawing by people, support housing 1's left surface and be provided with power 23 and switch 24, the output of power 23 passes through the wire and is connected with switch 24's input electricity, and switch 24's output passes through the wire and is connected with motor 2's input electricity, through setting up switch 24 for people are more convenient to controlling of motor 2 operating condition.

The utility model discloses an operating procedure does:

s1, people place the design drawing on the display board 14, people pull the handle 19 to separate the squeezing board 18 from the display board 14, the second telescopic rod 171 and the spring 172 extend to pull the handle 19 to move the squeezing board 18, when the squeezing board 18 is located on the front side of the design drawing, the handle 19 is loosened, the squeezing board 18 moves towards the display board 14 under the pulling force of the spring 172, the squeezing board 18 is in contact with the drawing, and therefore the fixing of the drawing is achieved;

s2, operating the switch 24 to enable the motor 2 to work, and enabling the output shaft of the motor 2 to drive the threaded column 31 to rotate in the forward direction, so that the threaded cap 32 drives the first fixing block 5 to move to the left, the connecting rod 8 drives the second fixing block 10 to move upwards, the table top 11 is moved upwards, the first telescopic rod 12 extends, and the display board 14 moves upwards;

s3, or the output shaft of the motor 2 drives the threaded post 31 to rotate reversely by operating the switch 24, so that the threaded cap 32 drives the first fixing block 5 to move rightwards, the connecting rod 8 drives the second fixing block 10 to move downwards, the table top 11 moves downwards, the first telescopic rod 12 is shortened, the display board 14 moves downwards, and when the drawing is lifted to a proper position, the motor 2 stops operating by operating the switch 24.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a over-and-under type architectural design achievement show stand, includes support casing (1), its characterized in that: the lower surface of the inner wall of the supporting shell (1) is fixedly connected with a motor (2), an output shaft of the motor (2) is fixedly connected with a threaded device (3), the upper surface and the lower surface of the threaded device (3) are respectively fixedly connected with the lower surface of a first fixed block (5) and the upper surface of a sliding block (4), the right end of the threaded device (3) is fixedly connected with a rotating device (20), the rotating device (20) is clamped on the right side surface of the inner wall of the supporting shell (1), and the lower surface of the sliding block (4) is slidably connected in a first sliding groove (6) formed in the lower surface of the inner wall of the supporting shell (1);

the front of the first fixing block (5) is hinged to the bottom of the back of the connecting rod (8) through a first pin shaft (7), the top of the back of the connecting rod (8) is hinged to the front of the second fixing block (10) through a second pin shaft (9), the upper surface of the second fixing block (10) is fixedly connected with the lower surface of the desktop (11), the upper surface of the supporting shell (1) is provided with two grooves (13), the inner walls of the two grooves (13) are fixedly connected with first telescopic rods (12), and the top ends of the two first telescopic rods (12) are fixedly connected with the lower surface of the desktop (11);

the upper surface of the desktop (11) is fixedly connected with a display board (14), the front of the display board (14) is provided with two placing grooves (15), the inner walls of the two placing grooves (15) are fixedly connected with sliding rods (16), the outer walls of the two sliding rods (16) are sleeved with two sliding sleeves (25), and the front surfaces of the upper sliding sleeve (25) and the lower sliding sleeve (25) are fixedly connected with a telescopic device (17), and one end of the front surfaces of the two telescopic devices (17) is fixedly connected with the back surface of the extrusion plate (18), the front surface of the extrusion plate (18) is provided with a handle (19), the back surface of the extrusion plate (18) is overlapped with the front surface of the display plate (14), the lower surface of the supporting shell (1) is provided with four pulleys (21), the left side of pulley (21) is provided with brake block (22), the left surface of support casing (1) is provided with power (23) and switch (24).

2. The elevating architectural design result display stand of claim 1, wherein: the thread device (3) comprises a thread column (31), the left end and the right end of the thread column (31) are fixedly connected with the output shaft of the motor (2) and the left end of the rotating device (20) respectively, the outer wall of the thread column (31) is in threaded connection with a thread cap (32), and the upper surface and the lower surface of the thread cap (32) are fixedly connected with the lower surface of the first fixing block (5) and the upper surface of the sliding block (4) respectively.

3. The elevating architectural design result display stand of claim 2, wherein: rotating device (20) include pivot (201), the left end of pivot (201) and the right-hand member fixed connection of screw thread post (31), and the outer wall of pivot (201) has cup jointed bearing (202), bearing (202) joint is at the right flank of supporting casing (1) inner wall.

4. The elevating architectural design result display stand of claim 1, wherein: the telescopic device (17) comprises a second telescopic rod (171), a spring (172) is sleeved on the outer wall of the second telescopic rod (171), and two ends of the spring (172) and the second telescopic rod (171) are respectively fixedly connected with the back of the extrusion plate (18) and the front of the sliding sleeve (25).

5. The elevating architectural design result display stand of claim 4, wherein: second telescopic link (171) are including fixed casing (1711), the back of fixed casing (1711) and the front fixed connection of sliding sleeve (25), and second spout (1712) that fixed casing (1711) inner wall left and right sides face was all seted up respectively with the left and right sides both ends sliding connection of T shape bracing piece (1713), the positive one end of T shape bracing piece (1713) extends to the outside of fixed casing (1711) and with the back fixed connection of stripper plate (18), the inner structure of second telescopic link (171) is the same with the inner structure of first telescopic link (12).

6. The elevating architectural design result display stand of claim 1, wherein: the output end of the power supply (23) is electrically connected with the input end of the switch (24) through a lead, and the output end of the switch (24) is electrically connected with the input end of the motor (2) through a lead.