CN210073243U - Building site fault display device - Google Patents
Building site fault display device Download PDFInfo
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- CN210073243U CN210073243U CN201920831678.2U CN201920831678U CN210073243U CN 210073243 U CN210073243 U CN 210073243U CN 201920831678 U CN201920831678 U CN 201920831678U CN 210073243 U CN210073243 U CN 210073243U
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Abstract
The utility model discloses a building site fault display device relates to building technical field, including the display board, the close LED display lamp that is fixed with of display board, the bottom fixed mounting of display board has the connecting axle, the below of display board is provided with the base, the top fixed mounting of base has the adapter sleeve, the connecting axle inserts adapter sleeve's inside and position and adapter sleeve between swing joint. The inside of the sleeve is provided with a lifting plate, an elastic lifting track is arranged between the lifting plate and the bottom of the inner wall of the sleeve, and the top of the sleeve is provided with a pressure conversion element. The utility model provides a building site trouble display device, through connecting axle and sleeve pipe for between display board and the base, swing joint can make the display board take place to rotate when wind blows over, and the effectual pressure that produces wind is centrifugal force to be converted into and avoids the display board to receive the too big and the condition that appears being blown down of pressure, also can reduce the weight of display board simultaneously, uses convenience more.
Description
Technical Field
The utility model relates to a building technical field specifically is a building site fault display device.
Background
The construction site is a place where building projects are being developed and civil engineering is carried out, and the range of the construction site is often closed by enclosing plates, wire nets or enclosing walls so as to limit the access of personnel, materials, machinery and vehicles. In current building site, the condition of equipment trouble often can appear, when equipment in the building site breaks down, under the general condition, people all can place a trouble sign that shows and remind people, and equipment breaks down.
However, when the existing failure display sign is used, if the sign is designed to be too light, the sign can be blown down by wind, but if the sign is designed to be too heavy, the sign causes great troubles to the movement and the carrying of people, so that the existing sign is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a building site trouble display device uses the back, can solve the condition that current display device exists, is blown easily by wind.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building site trouble display device, includes the display board, the secret of display board is fixed with the LED display lamp, the bottom fixed mounting of display board has the connecting axle, the below of display board is provided with the base, the top fixed mounting of base has adapter sleeve, the connecting axle inserts adapter sleeve's inside and position and adapter sleeve between swing joint.
The interior of the sleeve is provided with a lifting plate, an elastic lifting track is arranged between the lifting plate and the bottom of the inner wall of the sleeve, the top of the sleeve is provided with a pressure conversion element, the outer surface of one end of the connecting shaft inserted into the sleeve is fixedly sleeved with a bearing, the outer surface of the bearing is fixed with one end of a connecting rod, the other end of the connecting rod is fixedly connected with the inner wall of the sleeve, the bottom of the connecting shaft is also fixedly provided with a rotating disc, the outer surface of the rotating disc is contacted with the inner wall of the sleeve, and the bottom of the rotating disk is provided with a pressure rod, the pressure conversion element is a hollow tubular structure, and the top of the pipe wall of the pressure conversion element is composed of two continuous curved inclined paths, and the highest points of the two curved inclined paths are superposed, and a gap is provided between two starting points of the continuously curved inclined path of the pressure conversion element.
Preferably, the LED display lamp is a red LED lamp bar, and the LED display lamp encloses a hollow triangle.
Preferably, the bottom of the base is fixedly provided with two negative weights, and the two negative weights are arranged at two sides of the bottom of the base and extend out.
Preferably, the width of the notch is equal to the width of the pressure rod.
Preferably, the bottom of the pressure rod is provided with an opening, a roller is hinged in the opening at the bottom of the pressure rod, and the bottom of the roller penetrates out of the opening and extends to the lower part of the pressure rod.
Preferably, the elasticity lift track includes the outer tube, and the top of outer tube is the opening form, and has interior pole at the inside slidable mounting of outer tube, the top of interior pole spreads the outer tube and fixed with the bottom of lifter plate, be provided with the spring between the bottom of lifter plate and the top of outer tube, the spring winding is on interior pole.
The utility model provides a building site fault display device. The method has the following beneficial effects:
(1) this building site trouble display device through connecting axle and sleeve pipe for between display board and the base, swing joint can make the display board take place to rotate when wind blows over consequently, and the effectual pressure that produces wind is centrifugal force to be converted into and avoids the display board to receive the too big and the condition that appears being blown down of pressure, also can reduce the weight of display board simultaneously, uses convenience more.
(2) This building site fault display device, through setting up pressure conversion component, pressure pole and the orbital cooperation of elasticity lift, make when the display board rotates, can make pressure conversion component receive the decurrent pressure that the pressure pole brought, thereby move downwards and make elasticity lift track hold power, in the time of the wind-listen, can guarantee to resume original position, and make the display board keep original display angle, in addition, through the setting of gyro wheel, also can make the frictional force between pressure pole and the pressure conversion component littleer, avoid the dead condition of card to appear.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the sleeve of the present invention;
fig. 3 is a schematic structural diagram of the pressure conversion element of the present invention.
In the figure: the display device comprises a display board 1, an LED display lamp 2, a connecting shaft 3, a base 4, a sleeve 5, a lifting plate 6, an elastic lifting track 7, an outer pipe 701, an inner rod 702, a spring 703, a pressure conversion element 8, a bearing 9, a connecting rod 10, a rotating disk 11, a pressure rod 12, a gap 13, a negative weight 14 and a roller 15.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a building site trouble display device, includes display board 1, display board 1 is fixed with LED display lamp 2 closely, display board 1's bottom fixed mounting has connecting axle 3, display board 1's below is provided with base 4, base 4's top fixed mounting has connecting tube 5, connecting axle 3 inserts connecting tube 5's inside and position and connecting tube 5 between swing joint, and base 4's bottom fixed mounting has negative weight piece 14, negative weight piece 14's quantity is two, and two negative weight pieces 14 settings locate and extend out in the both sides of base 4 bottom.
The improved pressure-sensitive adhesive tape is characterized in that a lifting plate 6 is arranged inside the sleeve 5, an elastic lifting track 7 is arranged between the lifting plate 6 and the bottom of the inner wall of the sleeve 5, a pressure conversion element 8 is arranged at the top of the sleeve 5, a bearing 9 is fixedly sleeved on the outer surface of one end, inserted into the sleeve 5, of the connecting shaft 3, the outer surface of the bearing 9 is fixed with one end of a connecting rod 10, the other end of the connecting rod 10 is fixedly connected with the inner wall of the sleeve 4, a rotating disk 11 is fixedly mounted at the bottom of the connecting shaft 3, the outer surface of the rotating disk 11 is in contact with the inner wall of the sleeve 4, a pressure rod 12 is arranged at the bottom of the rotating disk 11, the pressure conversion element 8 is of a hollow tubular structure, the top of the pipe wall of the pressure conversion element 8 is composed of two continuous bending inclined paths, the two bending inclined paths coincide, and a gap 13 is arranged between.
The bottom of the pressure rod 12 is provided with an opening, a roller 15 is hinged in the opening at the bottom of the pressure rod 12, and the bottom of the roller 15 penetrates out of the opening and extends to the lower part of the pressure rod 12.
In this embodiment, the LED display lamp 2 is a red LED light bar, and the LED display lamp 2 encloses a hollow triangle. Triangle-shaped has the effect of warning, is red through setting up LED display lamp 2, the effect of increase warning that can be more. The width of the gap 13 is equal to the width of the pressure bar 12. The elastic lifting track 7 comprises an outer pipe 71, the top of the outer pipe 71 is open, an inner rod 72 is slidably mounted inside the outer pipe 71, the top of the inner rod 72 is extended out of the outer pipe 71 and fixed with the bottom of the lifting plate 6, a spring 73 is arranged between the bottom of the lifting plate 6 and the top of the outer pipe 71, and the spring 73 is wound on the inner rod 72.
When the display board 1 is blown by wind, the display board 1 can rotate, when the display board 1 rotates, the display board 1 can drive the connecting shaft 3 to rotate, when the connecting shaft 3 rotates, the connecting shaft 3 can drive the rotating disk 11 inside the sleeve 5 to rotate, when the rotating disc 11 rotates, the pressure rod 12 at the bottom of the rotating disc 11 rotates, the pressure rod 12 presses the pressure conversion element 8 when rotating, since the top of the pressure conversion member 8 is a path having an inclined shape, the pressure conversion member 8 presses the lifting plate 6 so that the lifting plate 6 presses the elastic lifting rail 7 and moves downward, in the process, the elastic lifting rail 7 stores force, and when the wind stops, the lifting plate 6 can be restored to the original position by the elastic lifting rail 7, and the LED display board 1 can also be restored to the original angle.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a building site trouble display device, includes display board, its characterized in that: an LED display lamp is fixedly arranged on the display board, a connecting shaft is fixedly arranged at the bottom of the display board, a base is arranged below the display board, a connecting sleeve is fixedly arranged at the top of the base, and the connecting shaft is inserted into the connecting sleeve and is movably connected with the connecting sleeve;
the interior of the sleeve is provided with a lifting plate, an elastic lifting track is arranged between the lifting plate and the bottom of the inner wall of the sleeve, the top of the sleeve is provided with a pressure conversion element, the outer surface of one end of the connecting shaft inserted into the sleeve is fixedly sleeved with a bearing, the outer surface of the bearing is fixed with one end of a connecting rod, the other end of the connecting rod is fixedly connected with the inner wall of the sleeve, the bottom of the connecting shaft is also fixedly provided with a rotating disc, the outer surface of the rotating disc is contacted with the inner wall of the sleeve, and the bottom of the rotating disk is provided with a pressure rod, the pressure conversion element is a hollow tubular structure, and the top of the pipe wall of the pressure conversion element is composed of two continuous curved inclined paths, and the highest points of the two curved inclined paths are superposed, and a gap is provided between two starting points of the continuously curved inclined path of the pressure conversion element.
2. A construction site fault display device according to claim 1, wherein: the LED display lamp is a red LED lamp strip, and the LED display lamp encloses a hollow triangle.
3. A construction site fault display device according to claim 1, wherein: the bottom fixed mounting of base has the negative weight piece, the quantity of negative weight piece is two, and two negative weight piece settings are in the both sides department of base bottom and extend out.
4. A construction site fault display device according to claim 1, wherein: the width of the notch is equal to the width of the pressure rod.
5. A construction site fault display device according to claim 1, wherein: the bottom of pressure pole is equipped with the opening, and articulates in the opening of pressure pole bottom has the gyro wheel, the bottom of gyro wheel is worn out the opening and is extended to the below of pressure pole.
6. A construction site fault display device according to claim 1, wherein: the elastic lifting track comprises an outer pipe, the top of the outer pipe is in an open shape, an inner rod is slidably mounted inside the outer pipe, the top of the inner rod is extended out of the outer pipe and fixed with the bottom of the lifting plate, a spring is arranged between the bottom of the lifting plate and the top of the outer pipe, and the spring is wound on the inner rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831678.2U CN210073243U (en) | 2019-05-31 | 2019-05-31 | Building site fault display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831678.2U CN210073243U (en) | 2019-05-31 | 2019-05-31 | Building site fault display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210073243U true CN210073243U (en) | 2020-02-14 |
Family
ID=69456175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920831678.2U Active CN210073243U (en) | 2019-05-31 | 2019-05-31 | Building site fault display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210073243U (en) |
-
2019
- 2019-05-31 CN CN201920831678.2U patent/CN210073243U/en active Active
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