CN111483500A - A installation transportation frame for wisdom blackboard - Google Patents
A installation transportation frame for wisdom blackboard Download PDFInfo
- Publication number
- CN111483500A CN111483500A CN202010224037.8A CN202010224037A CN111483500A CN 111483500 A CN111483500 A CN 111483500A CN 202010224037 A CN202010224037 A CN 202010224037A CN 111483500 A CN111483500 A CN 111483500A
- Authority
- CN
- China
- Prior art keywords
- base
- limiting
- sliding
- telescopic rod
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
Abstract
The invention discloses an installation and transportation frame for a smart blackboard, and relates to the technical field of smart blackboard equipment. The invention comprises a base, a telescopic rod, a hinge bracket and a cross beam; the upper surface of the base is fixedly arranged with the bottom of the telescopic rod; a cross beam is fixedly arranged at the top of the telescopic rod; two end faces of the base are hinged with lower hinge brackets; the other end of the hinge bracket is hinged with the two ends of the cross beam; the screw rods are rotatably matched in the two hinge brackets; sliding blocks are matched in the hinged brackets in a sliding manner; the screw rod is in threaded connection with the sliding block; one side surface of the sliding block is rotatably connected with a limiting clamp; the inner side surfaces of the two limit clamps are movably matched with limit convex bodies; the opposite inner side surfaces of the two limiting convex bodies are provided with cushion pads. The intelligent blackboard has the advantages that the intelligent blackboards with different sizes can be correspondingly adjusted, the carrying stability is improved, the carrying is convenient, and the placing angle of the intelligent blackboards is adjusted through the functions of the base, the telescopic rod, the hinge bracket, the cross beam and the supporting plate.
Description
Technical Field
The invention belongs to the technical field of intelligent blackboard equipment, and particularly relates to an installation and transportation frame for an intelligent blackboard.
Background
After the intelligent blackboard is packaged, centralized warehousing or loading transportation is needed; a long transport vehicle is required for a long intelligent blackboard, and a short transport vehicle is required for a short intelligent blackboard.
When the back of wisdom blackboard carries out the installation of hardware, traditional method all is placed the wisdom blackboard on the mounting bracket, and current mounting bracket can not place the regulation of angle with the wisdom blackboard, leads to staff's installation posture not too comfortable, causes occupational disease very easily to and work easy fatigue, work efficiency reduce scheduling problem.
At present, when intelligent blackboards with different sizes need to be transported; according to the mounting and transporting frame for the intelligent blackboard, the base, the telescopic rod, the hinge frame, the cross beam and the supporting plate have the advantages that corresponding adjustment can be performed on intelligent blackboards with different sizes, the stability of carrying is improved, and carrying is convenient, the placing angle of the intelligent blackboards is adjusted, so that workers can be mounted in correct and appropriate postures, the possibility of occupational diseases of the workers is reduced, and the working efficiency and the economic benefit are improved.
Disclosure of Invention
The invention aims to provide an installation and transportation frame for a smart blackboard, which has the advantages that through the effects of a base, a telescopic rod, a hinged frame, a cross beam and a supporting plate, the intelligent blackboards with different sizes can be correspondingly adjusted, the stability of transportation is improved, and the transportation is convenient, and the placement angle of the smart blackboards is adjusted, so that workers can be in correct and appropriate postures to install, the possibility of occupational diseases of the workers is reduced, and the working efficiency and the economic benefit are improved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an installation and transportation frame for an intelligent blackboard, which comprises a base, a telescopic rod, a hinged support and a cross beam, wherein the telescopic rod is arranged on the base; the upper surface of the base is fixedly arranged with the bottom of the telescopic rod; a cross beam is fixedly arranged at the top of the telescopic rod; the two end faces of the base are both connected with hinged supports in a sliding manner; the hinged support is hinged with the lower hinged frame; the other end of the hinge bracket is hinged with the two ends of the cross beam; the screw rods are rotatably matched in the two hinge brackets; sliding blocks are matched with the inner parts of the hinge brackets in a sliding manner; the screw rod is in threaded connection with the sliding block; one side surface of the sliding block is rotatably connected with a limiting clamp; the inner side surfaces of the two limiting clamps are movably matched with a limiting convex body; a buffer cushion is arranged on the inner side surface opposite to the first limiting convex body; the two end faces of the base are provided with slideways; the two slideways are symmetrical about the center of the base; a plurality of supporting plates are connected in the slide way in a sliding manner; a limiting rod A and a limiting rod B are in sliding fit between a plurality of supporting plates on the left side; a limiting rod C and a limiting rod D are in sliding fit between the plurality of supporting plates on the right side;
the screw rod is rotated manually or provided with a motor, so that the sliding block slides on the screw rod, the vertical position is finely adjusted, and the height is also finely adjusted; thereby the limiting clamp limits and protects the upper part of the intelligent blackboard; when the placement angle of the intelligent blackboard is adjusted, the limiting convex body on the limiting clamp is movably matched with the inner side surface of the limiting clamp, and the inner side surface of the limiting clamp is provided with a spherical hole; one end face of the limiting convex body is a sphere; the ball body is movably matched with the spherical hole.
Further, a pulley is fixedly arranged at the bottom of the base; sliding wheels are arranged at the bottoms of the supporting plates at the two outermost sides; the upper surfaces of the support plates are respectively fixed with an anti-skid pad;
two outside the backup pad bottom is provided with the effect of movable pulley and is, when to the big size wisdom blackboard, the most position in wisdom blackboard bottom leans on all backup pads to provide the support, and the movable pulley of both sides makes whole handling device's focus easily to be located two movable pulleys inboards, and provides the bottom surface of both sides when slope around slightly and support, and during the condition of no movable pulley, its stability is lower, so has the more stable advantage of removal.
Furthermore, a limiting groove is formed in the upper surface of the base; and the inner surface of the limiting groove is provided with an anti-slip pad.
Furthermore, the telescopic rod adopts an electric push rod or an electric telescopic rod; the height of the limiting clamp is adjusted by the telescopic rod.
Furthermore, a U-shaped clamping groove is fixed on the upper surface of the base; the clamping plate is matched with the clamping groove; the clamping plate is of a U-shaped structure; the bottom surface of the clamping plate is provided with a sliding groove; the draw-in groove has the normal running fit of certain angle restriction with the cardboard, the draw-in groove is with the effect of cardboard, adjusts the angle of placing of wisdom blackboard.
The invention has the following beneficial effects:
through the functions of the base, the telescopic rod, the hinge bracket, the cross beam and the support plate, the intelligent blackboard has the advantages that corresponding adjustment can be performed on intelligent blackboards with different sizes, the stability of carrying is improved, and carrying is convenient, and the placing angle of the intelligent blackboards is adjusted, so that workers can be in correct and appropriate postures to carry out mounting work, the possibility of occupational diseases of the workers is reduced, and the working efficiency and the economic benefit are improved.
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 structural view of a mounting and transporting frame for an intelligent blackboard according to the present invention;
FIG. 2 is a schematic structural view of the base, the card slot and the card board;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic structural view of a screw;
FIG. 5 is a schematic view of the hinge mount;
FIG. 6 is a schematic view of the structure of the position-limiting clamp;
FIG. 7 is a schematic view of the construction of the hinge mount;
FIG. 8 is a schematic structural view of the card;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-telescopic rod, 3-hinge frame, 4-beam, 5-limiting clamp, 6-screw rod, 7-slide block, 8-limiting convex body, 9-slide way, 10-support plate, 11-limiting rod A, 12-limiting rod B, 13-limiting rod C, 14-limiting rod D, 15-hinge seat, 16-sliding wheel, 17-limiting groove, 18-clamping groove, 19-clamping plate and 20-sliding groove.
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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1, the present invention is an installation and transportation frame for an intelligent blackboard, including a base 1, an expansion link 2, a hinge frame 3, and a beam 4; the upper surface of the base 1 is fixedly arranged with the bottom of the telescopic rod 2; a cross beam 4 is fixedly arranged at the top of the telescopic rod 2; the two end surfaces of the base 1 are both connected with hinged supports 15 in a sliding way; the hinged support 15 is hinged with the lower hinged frame 3; the other end of the hinge bracket 3 is hinged with the two ends of the cross beam 4; the screw rods 6 are rotatably matched in the two hinge frames 3; sliding blocks 7 are in sliding fit with the interior of the hinge frame 3; the screw rod 6 is in threaded connection with the sliding block 7; one side surface of the sliding block 7 is rotatably connected with a limiting clamp 5; the inner side surfaces of the two limit clamps 5 are movably matched with limit convex bodies 8; a buffer pad is arranged on the opposite inner side surface of one of the two limit convex bodies 8; the two end faces of the base 1 are both provided with slideways 9; the two slideways 9 are symmetrical about the centre of the base 1; a plurality of supporting plates 10 are connected in the slide way 9 in a sliding way; a limiting rod A11 and a limiting rod B12 are in sliding fit between a plurality of the supporting plates 10 on the left side; a limiting rod C13 and a limiting rod D14 are in sliding fit between a plurality of the supporting plates 10 on the right side;
the screw rod is rotated manually or provided with a motor, so that the sliding block slides on the screw rod, the vertical position is finely adjusted, and the height is also finely adjusted; thereby the limiting clamp 5 limits and protects the upper part of the intelligent blackboard; when the placement angle of the intelligent blackboard is adjusted, the limiting convex body 8 on the limiting clamp 5 is movably matched with the inner side surface of the limiting clamp 5, and the inner side surface of the limiting clamp 5 is provided with a spherical hole; one end surface of the limiting convex body 8 is a sphere; the ball body is movably matched with the spherical hole.
Preferably, the bottom of the base 1 is fixedly provided with a pulley; the bottom of the two outermost support plates 10 is provided with a sliding wheel 16; the upper surfaces of the plurality of supporting plates 10 are all fixed with anti-skid pads;
the bottom of the support plate 10 at the two outermost sides is provided with the sliding wheels 16, so that when the intelligent blackboard is large in size, most of the bottom of the intelligent blackboard is supported by all the support plates 10, the sliding wheels 16 at the two sides enable the gravity center of the whole carrying device to be easily located at the inner sides of the two sliding wheels 16, the bottom surfaces of the two sides are supported when the intelligent blackboard is slightly inclined forwards and backwards, and the intelligent blackboard has the advantage of being stable in movement due to the fact that the stability is low when the intelligent blackboard is not provided with the sliding wheels 16.
Preferably, the upper surface of the base 1 is provided with a limit groove 17; the inner surface of the limiting groove 17 is provided with an anti-skid pad.
Preferably, the telescopic rod 2 adopts an electric push rod or an electric telescopic rod; the telescopic rod 2 adjusts the height of the limiting clamp 5.
Preferably, a U-shaped clamping groove 18 is fixed on the upper surface of the base 1; the clamping groove 18 is matched with a clamping plate 19; the clamping plate 19 is of a U-shaped structure; the bottom surface of the clamping plate 19 is provided with a sliding groove 20; the slot 18 and the card board 19 are rotatably matched with each other at a certain angle, and the slot 18 and the card board 19 are used for adjusting the placement angle of the intelligent blackboard.
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 preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an installation transportation frame for wisdom blackboard which characterized in that: comprises a base (1), a telescopic rod (2), a hinge bracket (3) and a cross beam (4);
the upper surface of the base (1) is fixedly arranged with the bottom of the telescopic rod (2); a cross beam (4) is fixedly arranged at the top of the telescopic rod (2); two end surfaces of the base (1) are both connected with hinged supports (15) in a sliding manner; the hinged support (15) is hinged with the lower hinged frame (3); the other end of the hinge bracket (3) is hinged with the two ends of the cross beam (4);
the screw rods (6) are rotatably matched in the two hinge brackets (3); sliding blocks (7) are arranged in the hinged brackets (3) in a sliding fit manner; the screw rod (6) is in threaded connection with the sliding block (7); one side surface of the sliding block (7) is rotatably connected with a limiting clamp (5); the inner side surfaces of the two limiting clamps (5) are movably matched with a limiting convex body (8); a buffer pad is arranged on the inner side surface opposite to one of the two limiting convex bodies (8);
the two end faces of the base (1) are provided with slideways (9); the two slideways (9) are symmetrical about the center of the base (1); a plurality of supporting plates (10) are connected in the slide way (9) in a sliding way; a limiting rod A (11) and a limiting rod B (12) are in sliding fit between a plurality of supporting plates (10) on the left side; a plurality of the supporting plates (10) on the right side are in sliding fit with a limiting rod C (13) and a limiting rod D (14).
2. The mounting and transporting frame for the intelligent blackboard according to claim 1, wherein the bottom of the base (1) is fixedly provided with a pulley; sliding wheels (16) are arranged at the bottoms of the two outermost supporting plates (10); the upper surfaces of the support plates (10) are all fixed with anti-skid pads.
3. The mounting and transporting frame for the intelligent blackboard according to claim 1 or 2, wherein the base (1) is provided with a limiting groove (17) on the upper surface; and the inner surface of the limiting groove (17) is provided with an anti-skid pad.
4. The mounting and transporting frame for the intelligent blackboard according to claim 1, wherein the telescopic rod (2) is an electric push rod or an electric telescopic rod.
5. The mounting and transporting frame for the intelligent blackboard according to claim 1, 2 or 4, wherein the U-shaped slot (18) is fixed on the upper surface of the base (1); the clamping groove (18) is matched with a clamping plate (19); the clamping plate (19) is of a U-shaped structure; the bottom surface of the clamping plate (19) is provided with a sliding groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010224037.8A CN111483500A (en) | 2020-03-26 | 2020-03-26 | A installation transportation frame for wisdom blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010224037.8A CN111483500A (en) | 2020-03-26 | 2020-03-26 | A installation transportation frame for wisdom blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111483500A true CN111483500A (en) | 2020-08-04 |
Family
ID=71798655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010224037.8A Withdrawn CN111483500A (en) | 2020-03-26 | 2020-03-26 | A installation transportation frame for wisdom blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111483500A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112694043A (en) * | 2020-12-14 | 2021-04-23 | 苏州华育智能科技股份有限公司 | Automatic installation mechanism for intelligent blackboard and working method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1073464U (en) * | 2010-07-06 | 2010-12-14 | Algoritmos Procesos Y Diseã‘Os, S.A. | Adjustable height, motorized, for interactive digital sliding and short scope projector (Machine-translation by Google Translate, not legally binding) |
| CN205903057U (en) * | 2016-04-15 | 2017-01-25 | 脱娜 | Multi -functional teaching board |
| CN205963480U (en) * | 2016-06-18 | 2017-02-22 | 杨泽堃 | Teaching aid support of teaching blackboard |
| CN208498061U (en) * | 2017-09-13 | 2019-02-15 | 江门市明誉教育科技有限公司 | A kind of adjustable display device for education |
| CN208931018U (en) * | 2018-08-24 | 2019-06-04 | 靳岩 | A kind of fine arts subject palette rack |
| CN110910759A (en) * | 2019-12-24 | 2020-03-24 | 安徽文香信息技术有限公司 | Adjustable installation structure for intelligent blackboard |
-
2020
- 2020-03-26 CN CN202010224037.8A patent/CN111483500A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1073464U (en) * | 2010-07-06 | 2010-12-14 | Algoritmos Procesos Y Diseã‘Os, S.A. | Adjustable height, motorized, for interactive digital sliding and short scope projector (Machine-translation by Google Translate, not legally binding) |
| CN205903057U (en) * | 2016-04-15 | 2017-01-25 | 脱娜 | Multi -functional teaching board |
| CN205963480U (en) * | 2016-06-18 | 2017-02-22 | 杨泽堃 | Teaching aid support of teaching blackboard |
| CN208498061U (en) * | 2017-09-13 | 2019-02-15 | 江门市明誉教育科技有限公司 | A kind of adjustable display device for education |
| CN208931018U (en) * | 2018-08-24 | 2019-06-04 | 靳岩 | A kind of fine arts subject palette rack |
| CN110910759A (en) * | 2019-12-24 | 2020-03-24 | 安徽文香信息技术有限公司 | Adjustable installation structure for intelligent blackboard |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112694043A (en) * | 2020-12-14 | 2021-04-23 | 苏州华育智能科技股份有限公司 | Automatic installation mechanism for intelligent blackboard and working method thereof |
| CN112694043B (en) * | 2020-12-14 | 2023-07-25 | 苏州华育智能科技股份有限公司 | Automatic installation mechanism for intelligent blackboard and working method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200804 |
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| WW01 | Invention patent application withdrawn after publication |