CN212966821U - Warning sign is used to building civil engineering convenient to dismantle - Google Patents
Warning sign is used to building civil engineering convenient to dismantle Download PDFInfo
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- CN212966821U CN212966821U CN202021495381.2U CN202021495381U CN212966821U CN 212966821 U CN212966821 U CN 212966821U CN 202021495381 U CN202021495381 U CN 202021495381U CN 212966821 U CN212966821 U CN 212966821U
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- warning sign
- fixedly connected
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- dismantle
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Abstract
The utility model relates to a building safety warning technical field specifically is a warning sign for building civil engineering convenient to dismantle, including warning sign body, night warning light and servo motor, the back fixedly connected with warning sign bracing piece of warning sign body, night warning light has been installed on the top of warning sign bracing piece, the bottom fixedly connected with sliding block of conflict axle, the second spring has been installed to the side of sliding block, the side fixedly connected with second fixed plate of second spring. The utility model discloses be provided with fixing bolt and unable adjustment base, through with the fixing bolt block in the middle of the inside circular hole groove of seting up of unable adjustment base, can fix the warning sign body through this mode, the rotation through the threaded rod can make the dusting brush slide from top to bottom on the surface of warning sign body, slide from top to bottom through regularly making the dusting brush carry out on the surface of warning sign body and can clear up the dust on warning sign body surface effectively.
Description
Technical Field
The utility model relates to a building safety warning technical field specifically is a warning sign for building civil engineering convenient to dismantle.
Background
With the continuous construction of modern cities, the construction civil engineering relates to the existing activities and development of various industries in national economy, which explains the importance of the construction civil engineering, so the construction civil engineering is designed as the infrastructure.
Usually in the middle of the building civil engineering, in order to ensure certain security, the warning sign need to be placed, so as to remind passerby who passes by from the operation building, but because most warning signs all use screw nut to carry out fixed mounting, the dismouting is very troublesome, and because can produce great dust at the work progress, these dust can cover and keep fixed warning sign surface for a long time, will cover the surperficial warning content of warning sign like this, make unable effect of warning passerby play, therefore need a warning sign for building civil engineering convenient to dismantle to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a warning sign for building civil engineering convenient to dismantle to what propose among the above-mentioned background art fixes the warning sign through using screw and nut and is not convenient for carry out dismouting and dust cover the problem that the warning sign does not possess warning passerby's effect on the surface of warning sign.
In order to achieve the above object, the utility model provides a following technical scheme: a warning board convenient to disassemble for building civil engineering comprises a warning board body, a night warning lamp and a servo motor, wherein a warning board supporting rod is fixedly connected to the back of the warning board body, the night warning lamp is arranged at the top end of the warning board supporting rod, a threaded rod is arranged inside the warning board supporting rod, an internal thread sliding block is arranged on the surface of the threaded rod, a dust removing brush is fixedly connected to the front of the internal thread sliding block, a warning board base is arranged at the bottom end of the warning board supporting rod, the servo motor is arranged inside the warning board base, a second conical gear is fixedly connected to the side face of the servo motor, a transmission shaft is fixedly connected to the bottom end of the threaded rod, a first conical gear is fixedly connected to the surface of the transmission shaft, a first fixing plate is fixedly connected to the inside of the warning board base, and a fixing bolt is inserted into the side, and the first spring of side fixedly connected with of fixing bolt, unable adjustment base has been installed to the bottom of warning sign base, unable adjustment base's side is inserted and is equipped with the conflict axle, and the side fixedly connected with of conflict axle dismantles the button, the bottom fixedly connected with sliding block of conflict axle, the second spring has been installed to the side of sliding block, the side fixedly connected with second fixed plate of second spring.
Preferably, the front of the warning board body is provided with a rectangular hole groove, and the front of the warning board body and the back of the dust removing brush form a sliding type structure.
Preferably, rectangular hole grooves are formed in the inner walls of the two sides of the warning board supporting rod, and the inner walls of the two sides of the warning board supporting rod and the two sides of the internal thread sliding block form a sliding type structure.
Preferably, the internal thread has been seted up to the inside of internal thread slider, and the inside of internal thread slider and the surface of threaded rod constitute spiral rotary type structure.
Preferably, the top end of the fixed base is provided with an L-shaped groove, and the top end of the fixed base and the warning board base form a clamping structure.
Preferably, the side surface of the first bevel gear is meshed with the bottom end of the second bevel gear, and the side surface of the first bevel gear and the bottom end of the second bevel gear form a rotating structure.
Preferably, the inside of unable adjustment base has seted up circular hole groove, and unable adjustment base's inside and fixing bolt constitute the snap-on structure.
Compared with the prior art, the beneficial effects of the utility model are that: this warning sign for building civil engineering convenient to dismantle is provided with fixing bolt and unable adjustment base, through with the fixing bolt block in the middle of the inside circular hole groove of seting up of unable adjustment base, can fix the warning sign body through this mode, can make the dusting brush slide from top to bottom on the surface of warning sign body through the rotation of threaded rod, slide from top to bottom on the surface of warning sign body through regularly making the dusting brush carry out and can clear up the dust on warning sign body surface effectively.
(1) The device is provided with fixing bolt and unable adjustment base, through the hole groove of seting up warning sign base insertion unable adjustment base top in the middle of, through with the circular hole groove of seting up the fixing bolt block in unable adjustment base is inside for fix the warning sign base, can fix the warning sign body through this mode, and can convenient to detach.
(2) The device can make the threaded rod rotate through servo motor's rotation, can make the dusting brush slide from top to bottom on the surface of warning sign body through the rotation of threaded rod, can clear up the dust on warning sign body surface effectively through regularly making the dusting brush slide from top to bottom on the surface of warning sign body, can prevent to make the warning sign lose the warning effect because of the dust covers.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic top view of the warning board body, the warning board support rod and the dusting brush of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. a warning board body; 2. a night warning light; 3. a warning board support bar; 301. a threaded rod; 302. an internal thread slider; 303. a dust removing brush; 4. a warning board base; 401. a drive shaft; 402. a first bevel gear; 403. a second bevel gear; 404. a servo motor; 405. fixing the bolt; 406. a first spring; 407. a first fixing plate; 5. a fixed base; 501. a counter shaft; 502. disassembling the button; 503. a slider; 504. a second fixing plate; 505. a second spring.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a warning board for building civil engineering convenient to disassemble comprises a warning board body 1, a night warning lamp 2 and a servo motor 404, wherein the front side of the warning board body 1 is provided with a rectangular hole groove, the front side of the warning board body 1 and the back side of an ash removing brush 303 form a sliding type structure, the back side of the warning board body 1 is fixedly connected with a warning board supporting rod 3, the inner walls of the two sides of the warning board supporting rod 3 are provided with rectangular hole grooves, the inner walls of the two sides of the warning board supporting rod 3 and the two sides of an internal thread sliding block 302 form a sliding type structure, the top end of the warning board supporting rod 3 is provided with the night warning lamp 2, the inside of the warning board supporting rod 3 is provided with a threaded rod 301, the surface of the threaded rod 301 is provided with an internal thread sliding block 302, the inside of the internal thread sliding block 302 is provided with an internal thread, the inside of the internal thread sliding block 302 and, the bottom of the warning board supporting rod 3 is provided with a warning board base 4, a servo motor 404 is arranged inside the warning board base 4, the type of the servo motor 404 is IHSS57-36-20, and the side face of the servo motor 404 is fixedly connected with a second bevel gear 403.
The bottom end of the threaded rod 301 is fixedly connected with a transmission shaft 401, the surface of the transmission shaft 401 is fixedly connected with a first conical gear 402, the side surface of the first conical gear 402 is meshed with the bottom end of a second conical gear 403, the side surface of the first conical gear 402 and the bottom end of the second conical gear 403 form a rotary structure, the interior of the warning board base 4 is fixedly connected with a first fixing plate 407, the side surface of the warning board base 4 is inserted with a fixing bolt 405, the side surface of the fixing bolt 405 is fixedly connected with a first spring 406, the bottom end of the warning board base 4 is provided with a fixing base 5, the interior of the fixing base 5 is provided with a circular hole groove, the interior of the fixing base 5 and the fixing bolt 405 form a clamping structure, the top end of the fixing base 5 is provided with an L-shaped groove, the top end of the fixing base 5 and the warning board base 4 form a clamping structure, the side surface of the, and the side of the abutting shaft 501 is fixedly connected with a detaching button 502, the bottom end of the abutting shaft 501 is fixedly connected with a sliding block 503, the side of the sliding block 503 is provided with a second spring 505, and the side of the second spring 505 is fixedly connected with a second fixing plate 504.
The working principle is as follows: during the use, when needs are installed warning sign body 1 or are dismantled, according to figure 1, inside warning sign base 4 inserted unable adjustment base 5's top, through in the middle of the circular hole groove has been seted up with fixing bolt 405 block in unable adjustment base 5 is inside, can carry out fixed mounting with warning sign base 4, when needs are dismantled warning sign body 1, can make conflict axle 501 slide right through pressing dismantlement button 502, conflict through conflict axle 501 to fixing bolt 405, can make fixing bolt 405 no longer continue the block in unable adjustment base 5's inside, thereby can dismantle warning sign base 4 from unable adjustment base 5's inside.
When dust on the surface of the warning board body 1 needs to be removed, according to fig. 1, the second bevel gear 403 can be rotated by rotation of the servo motor 404, the first bevel gear 402 can be rotated by rotation of the second bevel gear 403, the transmission shaft 401 can be rotated by rotation of the first bevel gear 402, the threaded rod 301 can be rotated by rotation of the transmission shaft 401, the internal thread slider 302 can be slid up and down by rotation of the threaded rod 301, the dust removing brush 303 can be slid up and down on the surface of the warning board body 1 by up and down sliding of the internal thread slider 302, and dust on the surface of the warning board body 1 can be cleaned by the method.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a warning sign for building civil engineering convenient to dismantle, includes warning sign body (1), night warning light (2) and servo motor (404), its characterized in that: the warning board comprises a warning board body (1), wherein a warning board supporting rod (3) is fixedly connected to the back of the warning board body (1), a night warning lamp (2) is arranged on the top of the warning board supporting rod (3), a threaded rod (301) is arranged inside the warning board supporting rod (3), an internal threaded slider (302) is arranged on the surface of the threaded rod (301), a dust removing brush (303) is fixedly connected to the front side of the internal threaded slider (302), a warning board base (4) is arranged at the bottom of the warning board supporting rod (3), a servo motor (404) is arranged inside the warning board base (4), a second conical gear (403) is fixedly connected to the side of the servo motor (404), a transmission shaft (401) is fixedly connected to the bottom of the threaded rod (301), a first conical gear (402) is fixedly connected to the surface of the transmission shaft (401), a first fixing plate (407) is fixedly connected to the inside, the utility model discloses a warning sign base, including warning sign base (4), fixed bolt (405) are inserted to the side of warning sign base (4), and the first spring of side fixedly connected with (406) of fixed bolt (405), unable adjustment base (5) have been installed to the bottom of warning sign base (4), the side of unable adjustment base (5) is inserted and is equipped with conflict axle (501), and the side fixedly connected with of conflict axle (501) dismantles button (502), the bottom fixedly connected with sliding block (503) of conflict axle (501), second spring (505) have been installed to the side of sliding block (503), the side fixedly connected with second fixed plate (504) of second spring (505).
2. The warning sign for building civil engineering convenient to dismantle of claim 1, characterized in that: rectangular hole groove has been seted up in the front of warning sign body (1), and the front of warning sign body (1) and the back of dusting brush (303) constitute slidingtype structure.
3. The warning sign for building civil engineering convenient to dismantle of claim 1, characterized in that: rectangular hole grooves are formed in the inner walls of the two sides of the warning board supporting rod (3), and the inner walls of the two sides of the warning board supporting rod (3) and the two sides of the internal thread sliding block (302) form a sliding type structure.
4. The warning sign for building civil engineering convenient to dismantle of claim 1, characterized in that: an internal thread is formed in the internal thread sliding block (302), and the internal thread sliding block (302) and the surface of the threaded rod (301) form a spiral rotating structure.
5. The warning sign for building civil engineering convenient to dismantle of claim 1, characterized in that: the top of unable adjustment base (5) is seted up the recess of L shape, and the snap-on structure is constituteed with warning sign base (4) in the top of unable adjustment base (5).
6. The warning sign for building civil engineering convenient to dismantle of claim 1, characterized in that: the side surface of the first bevel gear (402) is meshed with the bottom end of the second bevel gear (403), and the side surface of the first bevel gear (402) and the bottom end of the second bevel gear (403) form a rotating structure.
7. The warning sign for building civil engineering convenient to dismantle of claim 1, characterized in that: circular hole grooves are formed in the fixing base (5), and the fixing base (5) and the fixing bolt (405) form a clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021495381.2U CN212966821U (en) | 2020-07-23 | 2020-07-23 | Warning sign is used to building civil engineering convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021495381.2U CN212966821U (en) | 2020-07-23 | 2020-07-23 | Warning sign is used to building civil engineering convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212966821U true CN212966821U (en) | 2021-04-13 |
Family
ID=75396560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021495381.2U Active CN212966821U (en) | 2020-07-23 | 2020-07-23 | Warning sign is used to building civil engineering convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212966821U (en) |
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2020
- 2020-07-23 CN CN202021495381.2U patent/CN212966821U/en active Active
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