CN217133966U

CN217133966U - Show shelf convenient to engineering cost budget result shows

Info

Publication number: CN217133966U
Application number: CN202221749052.5U
Authority: CN
Inventors: 王海舰
Original assignee: Qingzhou Bochuang Information Technology Co ltd
Current assignee: Qingzhou Bochuang Information Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-08-05
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a show shelf convenient to engineering cost budgets result display, comprising a base plate, the upside of bottom plate is equipped with fixed frame, be equipped with adjustment mechanism between bottom plate and the fixed frame, two slide bars of the top fixedly connected with of fixed frame, two the common fixedly connected with fixed block of slide bar, the first motor of top fixedly connected with of fixed block, the output fixedly connected with lead screw of first motor, the lead screw runs through the fixed block and is connected rather than rotating, the outer wall cover of lead screw is equipped with the lead screw slider rather than threaded connection, two the slide bar all runs through the lead screw slider and rather than sliding connection. The utility model can ensure the horizontal arrangement of the budget result chart when the road surface inclines through the adjusting mechanism, and the display effect is good; through the arrangement of the first motor, the labor can be saved; through the arrangement of the second motor, the triangular mounting plate can be rotated, and various budget result charts can be displayed.

Description

Show shelf convenient to engineering cost budget result shows

Technical Field

The utility model relates to an engineering cost technical field especially relates to a show shelf convenient to engineering cost budget result shows.

Background

The construction cost directly means the construction price of a project, which means the total cost spent on the construction of a certain project, and the core content of the construction cost is investment estimation, design approximate calculation, correction approximate calculation, construction diagram budget, project settlement, completion settlement and the like; in the process of project cost budget, a display shelf is needed to display the budget result.

The prior patent discloses a show shelf convenient to engineering cost budget result shows that application number is CN202120940889.7, comprising a base plate, the both sides bottom fixedly connected with universal wheel of bottom plate, the fixed frame of top fixedly connected with of bottom plate, the top of fixed frame is provided with elevating gear, elevating gear's both sides fixedly connected with show mechanism, the utility model relates to an engineering cost technical field. This show shelf convenient to engineering cost budgets result display, reached whole be convenient for remove, the top of bottom plate sets up fixed frame, be convenient for place the file, reduce whole focus simultaneously, improve the overall stability, set up display mechanism, be convenient for show the budget result, the staff of being convenient for adjusts the angle of show board, improve the bandwagon effect, elevating gear simultaneously, be convenient for adjust the height of show board, make things convenient for the rear crowd to look over, improve the bandwagon effect, make things convenient for the staff to operate, satisfy user demand's purpose.

In the patent, when the device is moved to an inclined road surface, the displayed budget result is also obliquely arranged, the display effect is poor, and the device is inconvenient for people to watch; in addition, in the patent, the height of the display board is adjusted by manually rotating the rotating disc, and the manual adjustment is complex in operation and needs a great deal of manpower; when the budget results are displayed, the budget results can only be displayed on two display boards, the display boards are fixed in size, when various budget result charts need to be displayed, the budget result charts need to be frequently replaced, and the operation is complex.

In order to solve the problems, the application provides a display rack convenient for displaying the project cost budget result.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides a display rack convenient for displaying the budget result of the construction cost, which can ensure the horizontal arrangement of the budget result chart when the road surface inclines through an adjusting mechanism, and has good display effect; through the arrangement of the first motor, the labor can be saved; through the arrangement of the second motor, the triangular mounting plate can be rotated, and various budget result charts can be displayed.

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

a show shelf convenient for displaying engineering cost budget results comprises a bottom plate, wherein a fixing frame is arranged at the upper side of the bottom plate, an adjusting mechanism is arranged between the bottom plate and the fixing frame, two sliding rods are fixedly connected to the top of the fixing frame and are fixedly connected with a fixing block, a first motor is fixedly connected to the top of the fixing block, a lead screw is fixedly connected to the output end of the first motor, the lead screw penetrates through the fixing block and is rotatably connected with the fixing block, a lead screw sliding block in threaded connection with the lead screw is sleeved on the outer wall of the lead screw, the two sliding rods both penetrate through the lead screw sliding block and are slidably connected with the lead screw sliding block, a second motor is fixedly connected to the front end of the lead screw sliding block, a worm is fixedly connected to the output end of the second motor, the worm penetrates through the lead screw sliding block and is rotatably connected with the lead screw, a worm is meshed with a worm wheel, and the worm wheel is fixedly connected with two rotating rods, two the rotary rod all runs through the lead screw slider and is connected rather than rotating, the equal fixedly connected with mounting bracket in both ends of lead screw slider, two the rotary rod all runs through the mounting bracket and rather than rotating and being connected, two the equal fixedly connected with triangle-shaped mounting panel of outer wall of rotary rod.

Preferably, adjustment mechanism includes rotates the bracing piece of being connected with the top of bottom plate, the bracing piece and the bottom fixed connection of fixed frame, the bottom of fixed frame is rotated and is connected with the connecting rod, the connecting rod rotates and is connected with the slider, the bottom fixedly connected with stopper of slider, stopper and bottom plate sliding connection, run through on the bottom plate and be equipped with rather than the threaded rod of rotating the connection, the threaded rod runs through the slider and rather than threaded connection, the one end fixedly connected with handle of bottom plate is kept away from to the threaded rod.

Preferably, a sliding groove is formed in the bottom plate, and the limiting block is connected with the inner wall of the sliding groove in a sliding mode.

Preferably, the outer wall cover of handle is equipped with one deck protective sheath, the material of protective sheath is rubber.

Preferably, four locking universal wheels which are distributed in a rectangular shape are mounted at the bottom of the bottom plate through bolts.

Preferably, a plurality of lighting lamps which are distributed at equal intervals are installed at the top of the mounting frame.

Compared with the prior art, the utility model, its beneficial effect does:

1. the staff holds the handle and rotates and drive the threaded rod and rotate, makes slider, stopper horizontal slip, and then makes the connecting rod take place to deflect, and then drives fixed frame and two triangle mounting panels and use the bottom of bracing piece to rotate as rotation center, adjusts the angle of triangle mounting panel, guarantees the level setting of triangle mounting panel, has guaranteed the effect of show.

2. The output of first motor drives the lead screw and rotates, makes lead screw slider, mounting bracket and triangle mounting panel reciprocate, adjusts convenient rear crowd through the height to the triangle mounting panel and looks over, improves the bandwagon effect, and through the drive easy operation of first motor, practices thrift the manpower.

3. The output through the second motor drives worm, worm wheel, rotary rod, triangle mounting panel and rotates, and the cooperation through worm and worm wheel can make the triangle mounting panel slowly rotate, grasps different engineering cost budget result charts through trilateral centre gripping of triangle mounting panel, can make things convenient for the show of multiple different information, and the show information is wide, and the bandwagon effect is good.

In conclusion, the adjusting mechanism can ensure that the budget result chart is horizontally arranged when the road surface inclines, and the display effect is good; through the arrangement of the first motor, the labor can be saved; through the arrangement of the second motor, the triangular mounting plate 18 can be rotated, and various budget result charts can be displayed.

Drawings

Fig. 1 is a front view of a display rack convenient for displaying the construction cost budget result provided by the utility model;

FIG. 2 is a cross-sectional view of a display rack for displaying the budget result of construction cost;

fig. 3 is a side view of a partial structure in a display rack convenient for displaying the budget result of construction cost.

In the figure: the lamp comprises a base plate 1, a fixing frame 2, a supporting rod 3, a connecting rod 4, a sliding block 5, a limiting block 6, a threaded rod 7, a handle 8, a sliding rod 9, a fixing block 10, a first motor 11, a screw rod 12, a screw rod sliding block 13, a second motor 14, a worm 15, a worm wheel 16, a rotating rod 17, a triangular mounting plate 18, a mounting frame 19 and a lighting lamp 20.

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. 1-3, a display shelf convenient for displaying engineering cost budget results comprises a bottom plate 1, a fixed frame 2 is arranged on the upper side of the bottom plate 1, an adjusting mechanism is arranged between the bottom plate 1 and the fixed frame 2, the adjusting mechanism comprises a supporting rod 3 rotatably connected with the top of the bottom plate 1, the supporting rod 3 is fixedly connected with the bottom of the fixed frame 2, the bottom of the fixed frame 2 is rotatably connected with a connecting rod 4, the connecting rod 4 is rotatably connected with a sliding block 5, the bottom of the sliding block 5 is fixedly connected with a limiting block 6, a sliding groove is arranged on the bottom plate 1, the limiting block 6 is slidably connected with the inner wall of the sliding groove, the limiting block 6 is slidably connected with the bottom plate 1, a threaded rod 7 rotatably connected with the bottom plate 1 is arranged on the bottom plate 1 in a penetrating manner, the threaded rod 7 penetrates through the sliding block 5 and is in threaded connection with the sliding block, a handle 8 is fixedly connected with one end of the threaded rod 7, which is far away from the bottom plate 1, and a protective sleeve is arranged on the outer wall of the handle 8, the material of protective sheath is rubber, gives other people the comfort, avoids convex handle 8 and human collision and harm the human body simultaneously, and four locking universal wheels that are the rectangle and distribute are installed through the bolt in the bottom of bottom plate 1, the removal of the device of being convenient for.

Two slide bars 9 of top fixedly connected with of fixed frame 2, two common fixedly connected with fixed blocks 10 of slide bar 9, the first motor 11 of top fixedly connected with of fixed block 10, the output fixedly connected with lead screw 12 of first motor 11, lead screw 12 runs through fixed block 10 and rotates rather than being connected, the outer wall cover of lead screw 12 is equipped with the lead screw slider 13 rather than threaded connection, two slide bars 9 all run through lead screw slider 13 and rather than sliding connection, can drive lead screw slider 13 through first motor 11, mounting bracket 19 and triangle mounting panel 18 reciprocate, highly adjusting through to triangle mounting panel 18 makes things convenient for the rear crowd to look over, improve the bandwagon effect, and drive easy operation through first motor 11, practice thrift the manpower.

The front end of the screw rod sliding block 13 is fixedly connected with a second motor 14, the output end of the second motor 14 is fixedly connected with a worm 15, the worm 15 penetrates through the screw rod sliding block 13 and is rotatably connected with the screw rod sliding block, the worm 15 is meshed with a worm wheel 16, the high-speed motion of the output end of the second motor 14 is converted into the slow rotation of a triangular mounting plate 18, the worm wheel 16 is fixedly connected with two rotary rods 17, the two rotary rods 17 both penetrate through the screw rod sliding block 13 and are rotatably connected with the screw rod sliding block, both ends of the screw rod sliding block 13 are fixedly connected with mounting frames 19, both rotary rods 17 both penetrate through the mounting frames 19 and are rotatably connected with the mounting frames, the outer walls of the two rotary rods 17 are fixedly connected with the triangular mounting plate 18, three surfaces are arranged on the triangular mounting plate 18, each surface is provided with a fixing clamp, the engineering cost budget result chart can be fixed, and a plurality of illuminating lamps 20 which are distributed at equal intervals are arranged at the inner top of the mounting frames 19, the illumination may be provided at night or when there is insufficient light.

In the utility model, the worker moves the device to the place to be displayed, when meeting the ground inclination, the triangular mounting plates 18 can synchronously incline, the worker holds the handle 8 to rotate to drive the threaded rod 7 to rotate, the sliding block 5 and the limiting block 6 slide left and right, and further the connecting rod 4 deflects, and further the fixed frame 2 and the two triangular mounting plates 18 are driven to rotate by taking the bottom of the supporting rod 3 as a rotating center, the angle of the triangular mounting plates 18 is adjusted, the horizontal arrangement of the triangular mounting plates 18 is ensured, and the displaying effect is ensured; the first motor 11 is started, the output end of the first motor 11 drives the screw rod 12 to rotate, the screw rod sliding block 13, the mounting frame 19 and the triangular mounting plate 18 are enabled to move up and down, the height of the triangular mounting plate 18 is adjusted to facilitate the rear people to check, the display effect is improved, and the first motor 11 is simple in driving operation and labor-saving; the staff can carry out spacing centre gripping to engineering cost budget result chart through the fixation clamp on triangle mounting panel 18 in advance, and can be in the engineering cost budget result chart of the spacing different information in trilateral of every triangle mounting panel 18, start second motor 14, drive worm 15 through the output of second motor 14, worm wheel 16, rotary rod 17, triangle mounting panel 18 and rotate, and can make triangle mounting panel 18 slowly rotate through the cooperation of worm 15 and worm wheel 16, grasp different engineering cost budget result charts through trilateral centre gripping of triangle mounting panel 18, can make things convenient for the show of multiple different information, show information is wide, the bandwagon effect is good.

Claims

1. The utility model provides a show shelf convenient to engineering cost budgets result and shows, includes bottom plate (1), its characterized in that, the upside of bottom plate (1) is equipped with fixed frame (2), be equipped with adjustment mechanism between bottom plate (1) and fixed frame (2), two slide bar (9) of the top fixedly connected with of fixed frame (2), two the common fixedly connected with fixed block (10) of slide bar (9), the top fixedly connected with first motor (11) of fixed block (10), the output fixedly connected with lead screw (12) of first motor (11), lead screw (12) run through fixed block (10) and are connected rather than the rotation, the outer wall cover of lead screw (12) is equipped with lead screw slider (13) rather than threaded connection, two slide bar (9) all run through lead screw slider (13) and rather than sliding connection, the front end fixedly connected with second motor (14) of lead screw slider (13), the output end fixedly connected with worm (15) of second motor (14), worm (15) run through lead screw slider (13) and rotate rather than being connected, worm (15) meshing has worm wheel (16), two rotary rods (17) of worm wheel (16) fixedly connected with, two rotary rod (17) all run through lead screw slider (13) and rotate rather than being connected, the equal fixedly connected with mounting bracket (19) in both ends of lead screw slider (13), two rotary rod (17) all run through mounting bracket (19) and rotate rather than being connected, two the equal fixedly connected with triangle mounting panel (18) of outer wall of rotary rod (17).

2. The display rack convenient to project cost budgets result and shows according to claim 1, characterized in that, adjustment mechanism includes that the top with bottom plate (1) rotates the bracing piece (3) of being connected, the bottom fixed connection of bracing piece (3) and fixed frame (2), the bottom of fixed frame (2) is rotated and is connected with connecting rod (4), connecting rod (4) are rotated and are connected with slider (5), the bottom fixedly connected with stopper (6) of slider (5), stopper (6) and bottom plate (1) sliding connection, run through on bottom plate (1) and be equipped with threaded rod (7) rather than rotating the connection, threaded rod (7) run through slider (5) and rather than threaded connection, the one end fixedly connected with handle (8) of bottom plate (1) are kept away from to threaded rod (7).

3. The display rack convenient for displaying the construction cost budget result according to claim 2, wherein a sliding groove is formed on the bottom plate (1), and the limiting block (6) is slidably connected with the inner wall of the sliding groove.

4. The display rack convenient for displaying construction cost budget result according to claim 2, characterized in that a protective sleeve is sleeved on the outer wall of the handle (8), and the protective sleeve is made of rubber.

5. The display rack convenient for displaying construction cost budget results according to claim 1, wherein four locking universal wheels are mounted at the bottom of the bottom plate (1) through bolts and distributed in a rectangular shape.

6. The display rack convenient for displaying construction cost budget result according to claim 1, characterized in that a plurality of illuminating lamps (20) are arranged at the inner top of the mounting rack (19) and are distributed at equal intervals.