CN112220291B

CN112220291B - Scientific and technological achievement advance evaluation is collected and is reported and use display device based on big data

Info

Publication number: CN112220291B
Application number: CN202011098142.8A
Authority: CN
Inventors: 魏文杰
Original assignee: Hubei Guanglunda Technology Co ltd
Current assignee: Hubei guanglunda Technology Co.,Ltd.
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2022-02-11
Anticipated expiration: 2040-10-14
Also published as: CN112220291A

Abstract

The invention discloses a scientific and technological achievement advancement evaluation, collection and report display device based on big data, and relates to the technical field of scientific and technological achievement display. The multifunctional cabinet comprises a cabinet body, a lifting plate, a first lifting mechanism, an electronic display assembly, a material object display assembly and a second lifting mechanism, wherein universal wheels with brakes are arranged at four corners of the bottom of the cabinet body, and a pull-type pull rod is arranged on the right side surface of the cabinet body. According to the invention, the electronic display component and the physical display component are arranged, the electronic display and the physical display are combined, the display effect can be greatly improved, the physical display component can rotate, scientific and technological personnel can conveniently watch scientific and technological achievements from different directions, the electronic display component and the physical display component are convenient to store by arranging the first lifting mechanism, the pull frame and the second lifting mechanism, the occupied space is greatly reduced when the electronic display component and the physical display component are idle, and the display device is convenient to move by arranging the universal wheel with a brake, the pull type pull rod and the push handle.

Description

Scientific and technological achievement advance evaluation is collected and is reported and use display device based on big data

Technical Field

The invention belongs to the technical field of scientific and technological achievement display, and particularly relates to a display device for evaluating, collecting and reporting the advancement of scientific and technological achievements based on big data.

Background

Big data is a data set which cannot be captured, managed and processed by a conventional software tool within a certain time range, is a massive, high-growth-rate and diversified information asset which needs a new processing mode to have stronger decision-making power, insight discovery power and process optimization capacity, has the 5V characteristic, namely large quantity, high speed, diversity, low value density and authenticity, attracts more and more attention along with the coming of the cloud era, and the Internet industry, the retail industry, the business intelligence, the sanitation, the traffic, the medical treatment, the logistics, the consultation service and even the biotechnology are influenced by the big data.

Scientific and technological achievements refer to knowledge products with certain recognized academic or economic value obtained by people through complicated mental work in scientific and technological activities, and the meaning of the scientific and technological achievements is defined by Chinese academy of sciences as follows: for a scientific and technical research subject, a structure with certain academic significance or practical significance is obtained by observing experiments, research trial-production or dialectical fine activities, big data is more and more important in the scientific and technical research process, advanced scientific and technical achievements need to be collected and reported to superior departments or enterprise clients, the innovation and development abilities of various scientific and technical enterprises are timely evaluated, enterprises with strong innovation and development abilities are found out, capital support is provided for the enterprises, support is provided, innovation and development can be better carried out on the original basis, higher social value is created, development progress of the society is facilitated, economic growth of China is facilitated, and visitors need to be shown through a display device during collection and reporting.

However, the prior scientific and technological achievement display device has the following disadvantages in use:

1. the prior scientific and technological achievement display device has single display mode and poor display effect;

2. the prior scientific and technological achievement display device is difficult to store, occupies large space when not in use, and is inconvenient to move.

There is therefore a need for improvements in the prior art to address the above-mentioned problems.

Disclosure of Invention

The invention aims to provide a display device for evaluating, collecting and reporting the advancement of scientific and technological achievements based on big data, wherein the electronic display component and the physical display component are arranged, the electronic display and the physical display are combined, the display effect can be greatly improved, the physical display component can rotate, scientific and technological achievements can be conveniently watched by scientific and technological personnel from different directions, the electronic display component and the physical display component are convenient to store by arranging the first lifting mechanism, the drawing frame and the second lifting mechanism, the occupied space is greatly reduced when the device is idle, the display device is convenient to move by arranging the universal wheel with the brake, the drawing type pull rod and the push handle, and the problems that the existing scientific and technological achievement display device is single in display mode, poor in effect, difficult to store and inconvenient to move are solved.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a display device for evaluating, collecting and reporting the advancement of scientific and technological achievements based on big data, which comprises a cabinet body, a lifting plate, a first lifting mechanism, an electronic display assembly, a material object display assembly and a second lifting mechanism, wherein universal wheels with brakes are arranged at four corners of the bottom of the cabinet body, a pull-type pull rod is arranged on the right side surface of the cabinet body, a push handle is arranged at the upper end of the front surface of the cabinet body, the lifting plate is arranged at the back surface of the cabinet body, a guide rail is arranged on the front surface of the lifting plate and is in sliding connection with a sliding chute arranged on the back surface of the cabinet body, the lower end of the lifting plate is fixedly connected with the first lifting mechanism, the first lifting mechanism is fixed in a groove on the back surface of the cabinet body, the electronic display assemblies are arranged on two sides of the lifting plate, the material object display assembly is arranged right above the cabinet body, and is arranged on the second lifting mechanism, the second lifting mechanism is arranged in the cabinet body;

the electronic display assembly comprises a display screen, limiting blocks, spring columns, a handle and a drawing frame, wherein the display screen is embedded and fixed in the drawing frame;

the object display assembly comprises a vertical rod, a top display board and a bottom display board, wherein the top display board is fixed at the top of the vertical rod, a notch is formed in the bottom display board, a positioning groove is formed in the inner side wall of the notch, the positioning groove is connected with a positioning ring in a sliding mode, and the positioning ring is fixedly sleeved on the vertical rod.

Further, the first lifting mechanism comprises a first motor, a first screw rod, a first bearing seat and a first nut seat, an output shaft of the first motor is fixedly connected with one end of the first screw rod through a coupler, the other end of the first screw rod is rotatably connected with the first bearing seat, the first screw rod is movably sleeved with the first nut seat, and the first nut seat is fixedly connected with the lower end of the lifting plate.

Further, second elevating system includes second motor, second bearing frame, pivot, second lead screw, third bearing frame, second nut seat and backup pad, the output shaft of second motor passes through the one end fixed connection of shaft coupling and pivot, the other end and the second bearing frame of pivot rotate to be connected, fixed cover is equipped with two first bevel gears in the pivot, two first bevel gear meshes with respective second bevel gear mutually, the bottom at the second lead screw is fixed to the second bevel gear, the second lead screw passes through the support of third bearing frame, movable sleeve is equipped with second nut seat on the second lead screw, the backup pad is fixed between two second nut seats.

Furthermore, the electronic display components on the two sides of the lifting plate are arranged in a staggered mode, and the thickness of the lifting plate can be used for accommodating the two electronic display components.

Further, the top of the cabinet body is provided with a through hole for the display board to pass through, and the size of through hole is greater than the size of top display board and bottom display board.

Further, the bottom of montant is connected with the top center department of backup pad rotation for the show subassembly in kind is rotatable, makes things convenient for the science and technology personnel to watch scientific and technological achievement physical model from different angles.

Further, the end show board is provided with two, two the end show board sets up the left and right sides at the montant once on one another, and equidistant distribution on the montant of a top show board and two end show boards, and a plurality of scientific and technological achievement physical models can be placed to a plurality of show boards, and the practicality is stronger.

The invention has the following beneficial effects:

1. according to the invention, the electronic display component and the material object display component are arranged, and the electronic display and the material object display are combined, so that the display effect can be greatly improved, the display board can be manually pushed during display, the display board drives the vertical rod to rotate, the rotation of the material model can be further realized, and scientific and technological personnel can conveniently watch scientific and technological achievements from different directions.

2. According to the invention, the first lifting mechanism, the drawing frame and the second lifting mechanism are arranged, so that the electronic display assembly and the object display assembly are convenient to store.

3. The bottom display board can be unfolded and folded by arranging the bottom display board, the notch, the positioning groove and the positioning ring, the bottom display board is pulled manually, the positioning groove moves along the positioning ring, and the positioning ring can be provided with the spring column, so that the bottom display board can be unfolded.

4. The display device is convenient to move by arranging the universal wheel with the brake, the pull-type pull rod and the push handle, the cabinet body can be pushed to move by the push handle, the pull-type pull rod can be pulled out, then the cabinet body is inclined, and the cabinet body is pulled to advance by the pull-type pull rod.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a first lifting mechanism at the back of the cabinet of the present invention;

FIG. 3 is a schematic view of an electronic display assembly according to the present invention;

FIG. 4 is a schematic view of a connection structure of the object display module and the second lifting mechanism according to the present invention;

FIG. 5 is a schematic structural diagram of a second lifting mechanism according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a cabinet body; 2. a lifting plate; 3. a first lifting mechanism; 4. an electronic display assembly; 5. a material object display component; 6. a second lifting mechanism; 101. universal wheels with brakes; 102. a pull-out type pull rod; 103. a pushing handle; 104. a through hole; 105. a groove; 106. a chute; 201. a guide rail; 301. a first motor; 302. a first lead screw; 303. a first bearing housing; 304. a first nut seat; 401. a display screen; 402. a limiting block; 403. a spring post; 404. a handle; 405. drawing the frame; 501. a vertical rod; 502. a top display board; 503. a bottom display board; 504. a notch; 505. positioning a groove; 506. a positioning ring; 601. a second motor; 602. a second bearing housing; 603. a rotating shaft; 604. a first bevel gear; 605. a second bevel gear; 606. a second lead screw; 607. a third bearing seat; 608. a second nut seat; 609. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2 and 4, the present invention is a display device for evaluating, collecting and reporting the advancement of scientific and technological achievements based on big data, comprising a cabinet 1, a lifting plate 2, a first lifting mechanism 3, an electronic display component 4, a material object display component 5 and a second lifting mechanism 6, wherein the bottom of the cabinet 1 is provided with universal wheels 101 with brakes at four corners, the right side of the cabinet 1 is provided with a pull-pull rod 102, the upper front of the cabinet 1 is provided with a push handle 103, the cabinet 1 can be pushed by the push handle 103 to move, the pull-pull rod 102 can be pulled out, then the cabinet 1 is tilted and pulled forward by the pull-pull rod 102, the back of the cabinet 1 is provided with the lifting plate 2, the front of the lifting plate 2 is provided with a guide rail 201, the guide rail 201 is slidably connected with a chute 106 arranged on the back of the cabinet 1, the lower end of the lifting plate 2 is fixedly connected with the first lifting mechanism 3, first elevating system 3 is fixed in recess 105 on the cabinet body 1 back, and the both sides of lifter plate 2 all are provided with electron show subassembly 4, and the dislocation set of electron show subassembly 4 of lifter plate 2 both sides, are provided with show subassembly 5 in kind directly over the cabinet body 1, and show subassembly 5 in kind sets up on second elevating system 6, and second elevating system 6 sets up the inside at the cabinet body 1.

Wherein as shown in fig. 3, electronic display component 4 includes display screen 401, stopper 402, spring post 403, handle 404 and pull frame 405, the inside at pull frame 405 is fixed in the embedding of display screen 401, both sides all are provided with stopper 402 and spring post 403 about pull frame 405, the lateral surface department of pull frame 405 is provided with handle 404, electronic display component 4 is when using, raise lifter plate 2 through first elevating system 3, then pull frame 405 from lifter plate 2 in through handle 404, expose display screen 401 outside, report the show to the scientific and technological achievement based on big data through display screen 401.

Wherein, as shown in fig. 4, the object display assembly 5 comprises a vertical rod 501, a top display board 502 and a bottom display board 503, the top display board 502 is fixed on the top of the vertical rod 501, the bottom display board 503 is provided with a gap 504, the side wall in the gap 504 is provided with a positioning groove 505, the positioning groove 505 is slidably connected with a positioning ring 506, the positioning ring 506 is fixedly sleeved on the vertical rod 501, the number of the bottom display boards 503 is two, the two bottom display boards 503 are arranged on the left and right sides of the vertical rod 501 one above the other, one top display board 502 and the two bottom display boards 503 are equidistantly distributed on the vertical rod 501, the top of the cabinet body 1 is provided with a through hole 104 for the display boards to pass through, the size of the through hole 104 is larger than that of the top display board 502 and the bottom display boards 503, when the object display assembly 5 is in use, the object display assembly 5 is lifted up from the cabinet body 1 through the second lifting mechanism 6, and then the display boards 503 are pulled out, show board 503 at the bottom of manual pulling for constant head tank 505 removes along holding ring 506, also can install spring post 403 on holding ring 506, can realize the expansion of end show board 503, to place the scientific and technological physical model achievement based on big data and report the show on top show board 502 and end show board 503, when the show, can manually promote the show board, the show board drives montant 501 and rotates, and then can realize the rotation of physical model, make things convenient for the scientific and technological personnel to watch scientific and technological achievement from different directions.

As shown in fig. 2, the first lifting mechanism 3 includes a first motor 301, a first lead screw 302, a first bearing seat 303 and a first nut seat 304, an output shaft of the first motor 301 is fixedly connected to one end of the first lead screw 302 through a coupling, the other end of the first lead screw 302 is rotatably connected to the first bearing seat 303, the first nut seat 304 is movably sleeved on the first lead screw 302, the first nut seat 304 is fixedly connected to a lower end of the lifting plate 2, when the lifting plate 2 is lifted and lowered, the first motor 301 is started, the first motor 301 drives the first lead screw 302 to rotate, the first lead screw 302 drives the first nut seat 304 to lift, the first nut seat 304 drives the lifting plate 2 and the guide rail 201 to lift along the sliding groove 106, so as to lift the lifting plate 2 and the electronic display assembly 4.

As shown in fig. 4-5, the second lifting mechanism 6 includes a second motor 601, a second bearing seat 602, a rotating shaft 603, a second lead screw 606, a third bearing seat 607, a second nut seat 608, and a support plate 609, an output shaft of the second motor 601 is fixedly connected to one end of the rotating shaft 603 through a coupling, the other end of the rotating shaft 603 is rotatably connected to the second bearing seat 602, two first bevel gears 604 are fixedly sleeved on the rotating shaft 603, the two first bevel gears 604 are engaged with the respective second bevel gear 605, the second bevel gear 605 is fixed to a bottom end of the second lead screw 606, the second lead screw 606 is supported by the third bearing seat 607, the second nut seat 608 is movably sleeved on the second lead screw 606, the support plate 609 is fixed between the two second nut seats 608, a bottom end of the vertical rod 501 is rotatably connected to a top center of the support plate 609, when the physical display module 5 is lifted and adjusted, the second motor 601 is started, the second motor 601 drives the rotating shaft 603 to rotate, the rotating shaft 603 drives the two first bevel gears 604 to rotate, the two first bevel gears 604 drive the two second bevel gears 605 to rotate, the two second bevel gears 605 drive the two second lead screws 606 to rotate, the two second lead screws 606 respectively drive the second nut seats 608 thereon to ascend and descend, and the two second nut seats 608 drive the support plate 609 and the object display assembly 5 to ascend and descend.

The display steps of the invention are specifically as follows:

s1: the cabinet body 1 is moved to a proper position through a pull-pull type pull rod 102 or a push handle 103;

s2: starting the first lifting mechanism 3 to drive the lifting plate 2 to lift, and then pulling out the electronic display component 4 from the lifting plate 2;

s3: starting a second lifting mechanism 6 to drive the material object display assembly 5 to lift, then pulling out the bottom display plate 503, and placing the scientific and technological achievement material objects on the top display plate 502 and the bottom display plate 503;

s4: reporting and displaying the scientific and technological achievement electronic document based on the big data through the electronic display component 4, and displaying the scientific and technological achievement physical model based on the big data through the physical display component 5;

s5: after the exhibition is finished, the electronic exhibition component 4 is stored in the lifting plate 2, then the lifting plate 2 is packed up to the back of the cabinet body 1, and the material object exhibition component 5 is packed up in the cabinet body 1.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions described in the above embodiments, and equivalents of some technical features are included in the scope of the present invention.

Claims

1. The utility model provides a scientific and technological achievement advance evaluation is collected and is reported and use display device based on big data, includes the cabinet body (1), lifter plate (2), first elevating system (3), electron show subassembly (4), show subassembly (5) and second elevating system (6) in kind, its characterized in that: the bottom of the cabinet body (1) is provided with universal wheels (101) with brakes at four corners, a pull-out pull rod (102) is arranged on the right side face of the cabinet body (1), a push handle (103) is arranged at the upper end of the front face of the cabinet body (1), a lifting plate (2) is arranged at the back face of the cabinet body (1), a guide rail (201) is arranged on the front face of the lifting plate (2), the guide rail (201) is in sliding connection with a sliding groove (106) arranged on the back face of the cabinet body (1), the lower end of the lifting plate (2) is fixedly connected with a first lifting mechanism (3), the first lifting mechanism (3) is fixed in a groove (105) on the back face of the cabinet body (1), electronic display assemblies (4) are arranged on two sides of the lifting plate (2), a material object display assembly (5) is arranged right above the cabinet body (1), and the display assembly (5) is arranged on a second lifting mechanism (6), the second lifting mechanism (6) is arranged inside the cabinet body (1);

the electronic display assembly (4) comprises a display screen (401), a limiting block (402), a spring column (403), a handle (404) and a drawing frame (405), the display screen (401) is embedded and fixed inside the drawing frame (405), the limiting block (402) and the spring column (403) are arranged on the upper surface and the lower surface of the drawing frame (405), and the handle (404) is arranged on the outer side surface of the drawing frame (405);

show subassembly (5) in kind includes montant (501), top show board (502) and end show board (503), the top show board (502) are fixed at the top of montant (501), be provided with breach (504) on end show board (503), be provided with constant head tank (505) on the lateral wall in breach (504), constant head tank (505) and holding ring (506) sliding connection, holding ring (506) fixed cover is established on montant (501).

2. The scientific and technological achievement advancement evaluation, collection and report display device based on big data as claimed in claim 1, wherein the first lifting mechanism (3) comprises a first motor (301), a first lead screw (302), a first bearing seat (303) and a first nut seat (304), an output shaft of the first motor (301) is fixedly connected with one end of the first lead screw (302) through a coupler, the other end of the first lead screw (302) is rotatably connected with the first bearing seat (303), the first nut seat (304) is movably sleeved on the first lead screw (302), and the first nut seat (304) is fixedly connected with the lower end of the lifting plate (2).

3. The scientific and technological achievement advancement evaluation, collection and reporting display device based on big data as claimed in claim 1, wherein the second lifting mechanism (6) comprises a second motor (601), a second bearing seat (602), a rotating shaft (603), a second screw (606), a third bearing seat (607), a second nut seat (608) and a support plate (609), an output shaft of the second motor (601) is fixedly connected with one end of the rotating shaft (603) through a coupling, the other end of the rotating shaft (603) is rotatably connected with the second bearing seat (602), the rotating shaft (603) is fixedly sleeved with two first bevel gears (604), the two first bevel gears (604) are engaged with respective second bevel gears (605), the second bevel gears (605) are fixed at the bottom end of the second screw (606), and the second screw (606) is supported by the third bearing seat (607), a second nut seat (608) is movably sleeved on the second screw rod (606), and the supporting plate (609) is fixed between the two second nut seats (608).

4. The big-data-based scientific and technological achievement advancement evaluation, collection and report display device as claimed in claim 1, wherein the electronic display components (4) on two sides of the lifting plate (2) are arranged in a staggered manner.

5. The big data-based scientific and technological achievement advancement evaluation, collection and reporting display device as claimed in claim 1, wherein a through hole (104) for a display board to pass through is formed in the top of the cabinet body (1), and the size of the through hole (104) is larger than that of the top display board (502) and the bottom display board (503).

6. The big data-based scientific and technological achievement advancement evaluation, collection and report display device as claimed in claim 1, wherein the bottom end of the vertical rod (501) is rotatably connected with the top center of the support plate (609).

7. The big-data-based scientific and technological achievement advancement evaluation, collection and report display device as claimed in claim 1, wherein the number of the bottom display plates (503) is two, the two bottom display plates (503) are arranged on the left side and the right side of the vertical rod (501) one above the other, and a top display plate (502) and the two bottom display plates (503) are distributed on the vertical rod (501) at equal intervals.