CN209859560U - Self-luminous single crystal safety distance warning board with height convenient to adjust - Google Patents
Self-luminous single crystal safety distance warning board with height convenient to adjust Download PDFInfo
- Publication number
- CN209859560U CN209859560U CN201920247045.7U CN201920247045U CN209859560U CN 209859560 U CN209859560 U CN 209859560U CN 201920247045 U CN201920247045 U CN 201920247045U CN 209859560 U CN209859560 U CN 209859560U
- Authority
- CN
- China
- Prior art keywords
- support frame
- self
- fixed
- base
- distance warning
- 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.)
- Active
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 37
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a make things convenient for height-adjusting's self-luminous monocrystal safe distance warning sign, including base, wheel and first support frame, the base up end runs through has carriage release lever and threaded rod, the bolt hole has all been seted up on carriage release lever and the base, the wheel sets up at the carriage release lever lower extreme, the threaded rod lower extreme is provided with the fixed block, first support frame sets up in the base upper end, first support frame passes through the fixed pin to be fixed on first fixed sheathe in, and first support frame upper end inboard is provided with the second support frame, second support frame rear side is provided with self-luminous monocrystal safe distance warning sign main part, the bolt fastening is tightened on the second support frame through the second to the fixed cover of second. This self-luminous single crystal safe distance warning sign of convenient height-adjusting adjusts the length of second carriage in first support frame to adjust the height of self-luminous single crystal safe distance warning sign main part, make things convenient for people to see the very first time.
Description
Technical Field
The utility model relates to a self-luminous single crystal technical field specifically is a self-luminous single crystal safe distance warning sign of convenient height-adjusting.
Background
The single crystal is a solid state in which molecules (atoms or ions) contained in a sample are regularly and periodically arranged in a three-dimensional space, and a self-luminous single crystal is often manufactured into a device such as a light emitting tube, and one of safety distance warning boards is the single crystal.
The traditional safety distance warning board is adopted in the existing market, the height of the warning board is not convenient to adjust, people cannot see the warning board at the first time and cannot fold, and therefore the warning board occupies a large space when being stored. Therefore, there is a need for a self-luminous single crystal safety distance warning sign with easy height adjustment to improve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for height-adjusting's self-luminous monocrystal safe distance warning sign to solve the traditional safe distance warning sign that proposes in the above-mentioned background art, the height-adjusting of being not convenient for makes people the very first time can not see, and can not fold, the great problem of occupation space when depositing like this.
In order to achieve the above object, the utility model provides a following technical scheme: a self-luminous single crystal safety distance warning board convenient for height adjustment comprises a base, wheels and a first support frame, wherein a movable rod and a threaded rod penetrate through the upper end face of the base, the threaded rod is arranged on the outer side of the movable rod, bolt holes are formed in the movable rod and the base, the movable rod and the base are fixed through the bolt holes and bolts, the wheels are arranged at the lower end of the movable rod, the wheels are arranged in grooves, meanwhile, the grooves are formed in the lower end face of the base, a fixing block is arranged at the lower end of the threaded rod and at the lower end of the base, the fixing block is arranged on the outer side of the grooves, the first support frame is arranged at the upper end of the base, a first fixing sleeve is sleeved at the lower end of the first support frame, meanwhile, the first fixing sleeve is fixed on the base, the first support frame is fixed on the first fixing sleeve through a fixing, simultaneously the second support frame is fixed on first support frame through first tightening bolt, second support frame rear side is provided with self-luminous single crystal safe distance warning sign main part, and second support frame upper end cover has the fixed cover of second, and the lower extreme is all fixed at self-luminous single crystal safe distance warning sign main part rear end face through fixing bolt on the second is fixed simultaneously, the fixed bolt fastening of second is passed through on the second of second to the fixed cover is on the second support frame.
Preferably, the movable rod is in a shape of [ ", and 1 movable rod and 2 wheels are arranged as a group.
Preferably, be threaded connection between threaded rod and the base, and be connected for rotating between threaded rod and the fixed block, threaded rod and fixed block all are provided with four simultaneously.
Preferably, the first support frame is rotatably connected with the first fixing sleeve, and the first support frame and the second support frame are both in a [ -shape.
Preferably, the first support frame and the second support frame form a telescopic structure, and the first support frame is in threaded connection with the first tightening bolt.
Preferably, the second support frame is rotatably connected with the second fixing sleeve, and the second fixing sleeve is in threaded connection with the fixing bolt and the second tightening bolt.
Compared with the prior art, the beneficial effects of the utility model are that: the self-luminous single crystal safety distance warning board with convenient height adjustment,
(1) the base is convenient to move under the action of the wheels, the base is convenient to move, the 4 threaded rods are respectively rotated to enable the fixed blocks to be in contact with the ground, and the base can be placed on the uneven ground by adjusting the heights of the 4 fixed blocks;
(2) the first support frame can be rotated under the action of the first fixing sleeve, so that the first support frame is attached to the base, the purpose of convenient folding is achieved, and the occupied space during storage is reduced;
(3) be provided with second support frame, first support frame and fixing bolt, adjust the length of second support frame in first support frame to adjust the height of self-luminous single crystal safe distance warning sign main part, make things convenient for people to see the very first time, take off fixing bolt, can separate self-luminous single crystal safe distance warning sign main part and the fixed cover of second, so that the maintenance.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. the base, 2, the carriage release lever, 3, the threaded rod, 4, the bolt hole, 5, the bolt, 6, the wheel, 7, the recess, 8, the fixed block, 9, first support frame, 10, first fixed cover, 11, the fixed pin, 12, the second support frame, 13, first bolt of screwing up, 14, the self-luminous single crystal safe distance warning sign main part, 15, the fixed cover of second, 16, fixing bolt, 17, the bolt is screwed up to the second.
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.
If electrical components and the like appear in the text, the electrical components and the like are electrically connected with an external main controller and 220V mains supply, the main controller can be a computer and other conventional known devices for controlling, and meanwhile, if a motor, a water pump, a material conveying pump, a hydraulic cylinder and the like appear in the text, the conventional known devices are all adopted.
Referring to fig. 1-3, the present invention provides a technical solution: a self-luminous single crystal safety distance warning board convenient for height adjustment is disclosed, as shown in figures 1 and 3, a movable rod 2 and a threaded rod 3 penetrate through the upper end face of a base 1, the threaded rod 3 is arranged outside the movable rod 2, the movable rod 2 is in a [ -shape, 1 movable rod 2 and 2 wheels 6 are arranged in a group, the movable rod 2 pushes against the wheels 6 to move downwards to enable the wheels 6 to contact with the ground so as to move the base 1, the threaded rod 3 is in threaded connection with the base 1, the threaded rod 3 is in rotational connection with a fixed block 8, meanwhile, four threaded rods 3 and four fixed blocks 8 are arranged, the four threaded rods 3 are respectively rotated, the heights of the four fixed blocks 8 are adjusted, the base 1 can be placed on the ground, bolt holes 4 are respectively formed in the movable rod 2 and the base 1, and the movable rod 2 and the base 1 are fixed through the bolt holes 4 and bolts 5 which are uneven, wheel 6 sets up at 2 lower extremes of carriage release lever, and wheel 6 sets up in recess 7, and recess 7 sets up terminal surface under base 1 simultaneously, and 3 lower extremes of threaded rod are provided with fixed block 8, and fixed block 8 sets up at 1 lower extreme of base, and fixed block 8 sets up in the recess 7 outside simultaneously.
Referring to fig. 1 and 2, a first support frame 9 is disposed at the upper end of a base 1, a first fixing sleeve 10 is sleeved at the lower end of the first support frame 9, the first fixing sleeve 10 is fixed on the base 1, the first support frame 9 is rotatably connected with the first fixing sleeve 10, the first support frame 9 and a second support frame 12 are both in a "[" shape, the first support frame 9 can be rotated to make the first support frame 9 fit on the base 1 for folding and reducing occupied space, the first support frame 9 is fixed on the first fixing sleeve 10 through a fixing pin 11, the inner side of the upper end of the first support frame 9 is provided with the second support frame 12, the second support frame 12 is fixed on the first support frame 9 through a first tightening bolt 13, the first support frame 9 and the second support frame 12 form a telescopic structure, the first support frame 9 is in threaded connection with the first tightening bolt 13, the length of the second support frame 12 in the first support frame 9 is adjusted, the height of the self-luminous single crystal safety distance warning board main body 14 is adjusted, the self-luminous single crystal safety distance warning board main body 14 is arranged on the rear side of the second support frame 12, the upper end of the second support frame 12 is sleeved with a second fixing sleeve 15, the upper end and the lower end of the second fixing sleeve 15 are fixed on the rear end face of the self-luminous single crystal safety distance warning board main body 14 through fixing bolts 16, the second fixing sleeve 15 is fixed on the second support frame 12 through second screwing bolts 17, the second support frame 12 is rotatably connected with the second fixing sleeve 15, the second fixing sleeve 15 is in threaded connection with the fixing bolts 16 and the second screwing bolts 17, the angle of the self-luminous single crystal safety distance warning board main body 14 can be adjusted, the self-luminous single crystal safety distance warning board main body 14 is fixed through the second screwing bolts 17, the fixing bolts 16 are taken down, and the self-luminous single crystal safety distance warning board, to facilitate maintenance.
The working principle is as follows: when the self-luminous single crystal safety distance warning board convenient for height adjustment is used, when the base 1 is moved, the moving rod 2 is pressed downwards, the moving rod 2 is enabled to bring the wheels 6 into contact with the ground, the base 1 is enabled to leave the ground, then the moving rod 2 is fixed through the bolts 5, under the action of the wheels 6, the base 1 is convenient to move, when the base 1 is fixed, the wheels 6 are firstly retracted into the grooves 7, then the four threaded rods 3 are respectively rotated to enable the four fixed blocks 8 to be in ground contact, the heights of the four fixed blocks 8 are respectively adjusted, the base 1 can be placed on the uneven ground, the length of the second support frame 12 in the first support frame 9 is adjusted, then the second support frame 12 is fixed through the first tightening bolts 13, so as to adjust the height of the self-luminous single crystal safety distance warning board main body 14, under the action of the second fixing sleeve 15, the self-luminous single crystal safety distance warning, then, the second tightening bolt 17 is tightened to fix the self-luminous single crystal safety distance warning board main body 14 so as to adjust the angle of the self-luminous single crystal safety distance warning board main body 14, the fixing bolt 16 is removed so that the self-luminous single crystal safety distance warning board main body 14 can be removed to facilitate maintenance, the fixing pin 11 is removed, the first support frame 9 can be rotated under the action of the first fixing sleeve 10, the first support frame 9 is attached to the base 1 so as to facilitate folding of the self-luminous single crystal safety distance warning board main body 14 and reduce occupied space, and the content which is not described in detail in the description belongs to the prior art which is well known by persons skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a convenient height-adjusting's self-luminous single crystal safe distance warning sign, includes base (1), wheel (6) and first support frame (9), its characterized in that: the upper end face of the base (1) is penetrated with a moving rod (2) and a threaded rod (3), the threaded rod (3) is arranged on the outer side of the moving rod (2), bolt holes (4) are formed in the moving rod (2) and the base (1), the moving rod (2) and the base (1) are fixed through the bolt holes (4) and bolts (5), the wheels (6) are arranged at the lower end of the moving rod (2), the wheels (6) are arranged in the grooves (7), the grooves (7) are formed in the lower end face of the base (1), the lower end of the threaded rod (3) is provided with fixing blocks (8), the fixing blocks (8) are arranged at the lower end of the base (1), the fixing blocks (8) are arranged on the outer side of the grooves (7), the first support frame (9) is arranged at the upper end of the base (1), and a first fixing sleeve (10) is sleeved at the lower end of the first support frame (9), first fixed cover (10) is fixed on base (1) simultaneously, first support frame (9) are fixed on first fixed cover (10) through fixed pin (11), and first support frame (9) upper end inboard is provided with second support frame (12), and second support frame (12) are fixed on first support frame (9) through first tightening bolt (13) simultaneously, second support frame (12) rear side is provided with self-luminous monocrystal safe distance warning sign main part (14), and the cover has the fixed cover of second (15) on second support frame (12), and the lower extreme all is fixed at self-luminous monocrystal safe distance warning sign main part (14) rear end face through fixing bolt (16) on the fixed cover of second (15) simultaneously, the fixed cover of second (15) are fixed on second support frame (12) through second tightening bolt (17).
2. The self-luminous single crystal safety distance warning board with convenient height adjustment according to claim 1, wherein: the movable rod (2) is in a [ -shape, and 1 movable rod (2) and 2 wheels (6) are arranged into a group.
3. The self-luminous single crystal safety distance warning board with convenient height adjustment according to claim 1, wherein: threaded connection is between threaded rod (3) and base (1), and is connected for rotating between threaded rod (3) and fixed block (8), and threaded rod (3) and fixed block (8) all are provided with four simultaneously.
4. The self-luminous single crystal safety distance warning board with convenient height adjustment according to claim 1, wherein: the first support frame (9) is rotatably connected with the first fixing sleeve (10), and the first support frame (9) and the second support frame (12) are both in a [ -shape.
5. The self-luminous single crystal safety distance warning board with convenient height adjustment according to claim 1, wherein: the first support frame (9) and the second support frame (12) form a telescopic structure, and the first support frame (9) is in threaded connection with the first tightening bolt (13).
6. The self-luminous single crystal safety distance warning board with convenient height adjustment according to claim 1, wherein: the second support frame (12) is rotatably connected with the second fixing sleeve (15), and the second fixing sleeve (15) is in threaded connection with the fixing bolt (16) and the second tightening bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920247045.7U CN209859560U (en) | 2019-02-27 | 2019-02-27 | Self-luminous single crystal safety distance warning board with height convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920247045.7U CN209859560U (en) | 2019-02-27 | 2019-02-27 | Self-luminous single crystal safety distance warning board with height convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209859560U true CN209859560U (en) | 2019-12-27 |
Family
ID=68932442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920247045.7U Active CN209859560U (en) | 2019-02-27 | 2019-02-27 | Self-luminous single crystal safety distance warning board with height convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209859560U (en) |
-
2019
- 2019-02-27 CN CN201920247045.7U patent/CN209859560U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215564722U (en) | Lifting type supporting device for constructional engineering | |
| CN209859560U (en) | Self-luminous single crystal safety distance warning board with height convenient to adjust | |
| CN101148141A (en) | Multi-functional automatic drawing board | |
| CN205901665U (en) | Support device of photovoltaic board | |
| CN209373607U (en) | A kind of lifting type easy heat radiation computer anti-theft cabinet | |
| CN211483651U (en) | Drawing fixing device for engineering cost | |
| CN215055916U (en) | Bending groove type cross arm | |
| CN209987826U (en) | Tractor is with convertible warning light support | |
| CN213626756U (en) | Hydraulic engineering construction safety device | |
| CN213088951U (en) | Slidable concrete pump pipe and pump pipe support | |
| CN205116677U (en) | Electric lift split heads | |
| CN210469972U (en) | Control panel convenient to height-adjusting | |
| CN209859563U (en) | Energy-saving self-luminous monocrystal line sign board | |
| CN206642318U (en) | A kind of table tennis table | |
| CN213602016U (en) | High-stability wiring frame | |
| CN201095270Y (en) | Multifunctional automatic drawing board | |
| CN210319263U (en) | Roof rock stratum segregation monitoring devices is used in mine | |
| CN206319536U (en) | A kind of wooden facing hanging plate decorating structure for being easy to construct | |
| CN210687509U (en) | Electromechanical device chassis adjusting device | |
| CN219059821U (en) | Communication equipment overhauls with adjustable warning device | |
| CN205159882U (en) | Novel electric power overhauls frame | |
| CN211656068U (en) | Mountain region solar photovoltaic system mounting structure | |
| CN212832420U (en) | Lifting frame for maintaining gathering pump | |
| CN213675103U (en) | Calender step table convenient to adjust | |
| CN215832754U (en) | Ecological hydrology monitoring devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240415 Address after: Room 112, 1st Floor, Gate 1, No. 15 Tongguang Road, Chaoyang District, Changchun City, Jilin Province, 130000 Patentee after: Jilin Tianyi Technology Co.,Ltd. Country or region after: China Address before: Room 505, Building 19, Hsinchu Garden, Hsinchu Road, Lvyuan District, Changchun City, Jilin Province, 130000 Patentee before: JILIN RIYUEXINGHONG TECHNOLOGY CO.,LTD. Country or region before: China |