CN112342955A - Anticollision warning device for construction machinery - Google Patents
Anticollision warning device for construction machinery Download PDFInfo
- Publication number
- CN112342955A CN112342955A CN202011177342.2A CN202011177342A CN112342955A CN 112342955 A CN112342955 A CN 112342955A CN 202011177342 A CN202011177342 A CN 202011177342A CN 112342955 A CN112342955 A CN 112342955A
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- China
- Prior art keywords
- side wall
- groove
- plate
- fixedly arranged
- wall
- 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.)
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/627—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection self-righting after deflection or displacement
- E01F9/629—Traffic guidance, warning or control posts, bollards, pillars or like upstanding bodies or structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses an anti-collision warning device for construction machinery, which belongs to the technical field of construction machinery, and comprises a supporting rod, wherein a slide block is arranged on the rod wall of the supporting rod in a sliding manner, a connecting block is fixedly arranged on the right side wall of the slide block, a groove is formed in the right side wall of the connecting block, symmetrical limiting grooves are formed in the left side wall of the groove, symmetrical triangular blocks are transversely arranged in the groove, symmetrical first cavities are formed in the side wall of the groove, a buffer mechanism is fixedly arranged in each of the two first cavities, a connecting plate is fixedly arranged on the left side walls of the two triangular blocks, when the warning board is impacted from the outside, the warning board is effectively buffered, the service life of the warning board is greatly prolonged, the anti-collision capacity of the warning board is improved, and when a large amount of dust adheres to the side walls after the warning board is used for a long time, the warning board can, preventing the influence on the clear view of the warning board.
Description
Technical Field
The invention relates to the technical field of construction machinery, in particular to an anti-collision warning device for construction machinery.
Background
The construction machine is a general name of mechanical equipment used for engineering construction and urban and rural construction, and comprises various machines such as an excavating machine, a shovel soil transportation machine, a compaction machine, an engineering hoisting machine, a piling machine, a pavement machine, a concrete product machine, a steel bar grade prestress machine, a decoration machine, an overhead working machine and the like.
Need use anticollision warning device in construction machinery, warning device anticollision effect is relatively poor in the past, when meetting outside more violent collision, leads to warning device to take place to damage easily, and warning device uses the back for a long time, and a large amount of dusts can be piled up on the surface, influences the warning words on people's direct observation warning device, causes unexpected danger.
Disclosure of Invention
The invention aims to provide an anti-collision warning device for construction machinery, which solves the problems that the existing warning device in the background art is poor in buffering and anti-collision effect, and a large amount of dust accumulated on the warning device can cover the upper end of the warning device after long-time use to influence observation.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-collision warning device for construction machinery comprises a supporting rod, wherein a sliding block is arranged on the rod wall of the supporting rod in a sliding manner, a connecting block is fixedly arranged on the right side wall of the sliding block, a groove is formed in the right side wall of the connecting block, symmetrical limiting grooves are formed in the left side wall of the groove, symmetrical triangular blocks are transversely arranged in the groove, symmetrical first cavities are formed in the side wall of the groove, a buffer mechanism is fixedly arranged in each of the two first cavities, a connecting plate is fixedly arranged on the left side wall of each of the two triangular blocks, pulleys are arranged on the side wall of each of the two connecting plates through rotation of a shaft pin, the two pulleys are in sliding connection with the side wall of the limiting groove, a wedge block is arranged at the common contact of the right ends of the two triangular blocks, a second cavity is formed in each of the wedge block, and a sliding plate is, the left side wall of the sliding plate is fixedly provided with a fixed rod, the left end of the fixed rod penetrates through the left side wall of the second cavity to extend to the left end and is fixedly connected with the side wall of the groove, the right side wall of the wedge-shaped block is fixedly provided with a warning board, the right side wall of the warning board is fixedly provided with symmetrical strip-shaped plates, symmetrical lead screws are transversely arranged between the two strip-shaped plates, the left ends of the two lead screws are rotatably connected with the side wall of the strip-shaped plate through first bearings, the right ends of the two lead screws penetrate through the side wall of the strip-shaped plate to extend to the right ends and are fixedly provided with first belt pulleys, the right end of the strip-shaped plate is transversely provided with a rotating rod, the left end of the rotating rod is rotatably connected with the side wall of the strip-shaped plate, the right end of the rotating rod is fixedly provided with a motor, the rod wall of the rotating rod is fixedly sleeved with a second belt pulley, two the common threaded connection of pole wall of lead screw has the movable plate, the left side wall of movable plate is fixed and is provided with the cleaning brush, the left side wall of cleaning brush with the right side wall contact of warning sign is connected.
Preferably, the buffer mechanism comprises two limiting plates, symmetrical limiting grooves are formed in the side wall of the first cavity, the two limiting plates are connected with the side wall of each limiting groove in a sliding mode, springs are fixedly arranged on the side walls of the two limiting plates, one ends, far away from the limiting plates, of the springs are fixedly connected with the side wall of the first cavity, buffer rods are fixedly arranged on the side walls, far away from the springs, of the limiting plates, and one ends, far away from the limiting plates, of the buffer rods are fixedly connected with the side wall of the triangular block.
Preferably, a fixing groove is formed in the left side wall of the supporting rod, and the sliding block is fixedly connected with the fixing groove through a bolt.
Preferably, the lower end of the supporting rod is fixedly provided with a bottom plate.
Preferably, the motor adopts a forward and reverse rotating motor, and a mounting frame is fixedly arranged on the side wall of the motor.
Compared with the prior art, the invention has the beneficial effects that:
1) through the common cooperation of triangle piece, limiting plate, spring, buffer beam, connecting plate, pulley, dead lever and slide, when the warning sign received outside striking, effectively cushioned the warning sign, improved the life of warning sign greatly, increased the crashproof ability of warning sign.
2) Through the cooperation jointly of motor, bull stick, first belt pulley, second belt pulley, lead screw, movable plate and cleaning brush, after the warning sign used for a long time, when the lateral wall adheres to a large amount of dusts, can clear up the warning sign fast, prevent to influence the watching that is clear to the warning sign.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 1;
fig. 4 is an enlarged schematic structural view of a portion B in fig. 1.
In the figure: the device comprises a supporting rod 1, a sliding block 2, a connecting block 3, a triangular block 4, a connecting plate 5, a pulley 6, a wedge block 7, a sliding plate 8, a fixing rod 9, a warning board 10, a strip-shaped plate 11, a screw rod 12, a first belt pulley 13, a rotating rod 14, a motor 15, a second belt pulley 16, a moving plate 17, a cleaning brush 18, a limiting plate 19, a spring 20 and a buffer rod 21.
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 "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, the present invention provides a technical solution: an anti-collision warning device for construction machinery comprises a supporting rod 1, a sliding block 2 is arranged on the rod wall of the supporting rod 1 in a sliding mode, a connecting block 3 is fixedly arranged on the right side wall of the sliding block 2, a groove is formed in the right side wall of the connecting block 3, symmetrical limiting grooves are formed in the left side wall of the groove, symmetrical triangular blocks 4 are transversely arranged in the groove, symmetrical first cavities are formed in the side wall of the groove, a buffer mechanism is fixedly arranged in each of the two first cavities, a connecting plate 5 is fixedly arranged on the left side wall of each of the two triangular blocks 4, pulleys 6 are arranged on the side wall of each of the two connecting plates 5 in a rotating mode through a shaft pin, the two pulleys 6 are respectively in sliding connection with the side wall of the limiting groove, a wedge block 7 is arranged at the right end of each of the two triangular blocks 4 in a common contact mode, a second cavity is formed in each wedge block 7, the left end of the fixed rod 9 penetrates through the left side wall of the second cavity to extend to the left end and is fixedly connected with the side wall of the groove, the right side wall of the wedge-shaped block 7 is fixedly provided with a warning board 10, the right side wall of the warning board 10 is fixedly provided with symmetrical strip-shaped plates 11, symmetrical lead screws 12 are transversely arranged between the two strip-shaped plates 11, the left ends of the two lead screws 12 are rotatably connected with the side wall of the strip-shaped plate 11 through first bearings, the right ends of the two lead screws 12 penetrate through the side wall of the strip-shaped plate 11 to extend to the right ends and are fixedly provided with first belt pulleys 13, the right end of the strip-shaped plate 11 is transversely provided with a rotating rod 14, the left end of the rotating rod 14 is rotatably connected with the side wall of the strip-shaped plate 11, the right end of the rotating rod 14 is fixedly provided with a motor 15, the rod wall of the rotating rod 14 is fixedly sleeved with a second belt pulley 16, the second belt pulley 16 is, a cleaning brush 18 is fixedly arranged on the left side wall of the moving plate 17, and the left side wall of the cleaning brush 18 is in contact connection with the right side wall of the warning board 10;
the buffer mechanism comprises two limiting plates 19, symmetrical limiting grooves are formed in the side wall of the first cavity, the two limiting plates 19 are in sliding connection with the side wall of the limiting grooves, springs 20 are fixedly arranged on the side walls of the two limiting plates 19, one ends, far away from the limiting plates 19, of the two springs 20 are fixedly connected with the side wall of the first cavity, buffer rods 21 are fixedly arranged on the side walls, far away from the springs 20, of the two limiting plates 19, one ends, far away from the limiting plates 19, of the two buffer rods 21 are fixedly connected with the side wall of the triangular block 4, damage to the warning board 10 caused by external force impact is effectively prevented, the service life of the warning board 10 is prevented from being affected, and the;
a fixing groove is formed in the left side wall of the support rod 1, and the sliding block 2 is fixedly connected with the fixing groove through a bolt;
the lower end of the support rod 1 is fixedly provided with a bottom plate;
the motor 15 adopts a positive and negative rotation motor, and a mounting frame is fixedly arranged on the side wall of the motor 15.
The working principle is as follows: when the warning board 10 is used, when the warning board 10 is impacted by the outside, the warning board 10 moves leftwards, the warning board 10 drives the wedge block 7 fixedly connected with the left side wall to move leftwards, the wedge block 7 extrudes the triangular blocks 4 connected with two ends in contact, the two triangular blocks 4 move towards two ends, the two triangular blocks 4 extrude the buffer rods 21 fixedly connected with the side walls to move, the two buffer rods 21 drive the limiting plates 19 fixedly connected with the side walls to move, the two limiting plates 19 compress the springs 20 fixedly connected with the side walls to effectively buffer and prevent the warning board 10 from collision, when a large amount of dust is attached to the side walls of the warning board 10 after long-time use, the motor 15 is started, the motor 15 drives the rotating rod 14 to rotate, the rotating rod 14 drives the second belt pulley 16 fixedly sleeved on the rod walls to rotate, the second belt pulley 16 drives the two first belt pulleys 13 to rotate through a belt, and the, the two screw rods 12 drive a moving plate 17 in threaded connection with the rod wall to move, and the moving plate 17 drives a cleaning brush 18 fixedly connected with the side wall to clean the warning board 10.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The anti-collision warning device for the construction machinery comprises a supporting rod (1) and is characterized in that a sliding block (2) is arranged on the rod wall of the supporting rod (1) in a sliding mode, a connecting block (3) is fixedly arranged on the right side wall of the sliding block (2), a groove is formed in the right side wall of the connecting block (3), a symmetrical limiting groove is formed in the left side wall of the groove, symmetrical triangular blocks (4) are transversely arranged in the groove, symmetrical first cavities are formed in the side wall of the groove, a buffer mechanism is fixedly arranged in each of the two first cavities, a connecting plate (5) is fixedly arranged on the left side wall of each of the two triangular blocks (4), pulleys (6) are rotatably arranged on the side walls of the two connecting plates (5) through shaft pins, the two pulleys (6) are slidably connected with the side wall of the limiting groove, and wedge blocks (7) are in common contact with the right ends of the two triangular blocks (4), the second cavity is arranged in the wedge-shaped block (7), a sliding plate (8) is arranged in the second cavity in a sliding mode, a fixing rod (9) is fixedly arranged on the left side wall of the sliding plate (8), the left end of the fixing rod (9) penetrates through the left side wall of the second cavity and extends to the left end and is fixedly connected with the side wall of the groove, a warning board (10) is fixedly arranged on the right side wall of the wedge-shaped block (7), symmetrical strip-shaped plates (11) are fixedly arranged on the right side wall of the warning board (10), symmetrical lead screws (12) are transversely arranged between the two strip-shaped plates (11), the left ends of the two lead screws (12) are rotatably connected with the side wall of the strip-shaped plates (11) through first bearings, the right ends of the two lead screws (12) penetrate through the side wall of the strip-shaped plates (11) and extend to the right end and are fixedly provided with first belt pulleys, the right-hand member of bar shaped plate (11) transversely is provided with bull stick (14), the left end of bull stick (14) with the lateral wall of bar shaped plate (11) rotates to be connected, the fixed motor (15) that is provided with of right-hand member of bull stick (14), the pole wall of bull stick (14) is fixed to have cup jointed second belt pulley (16), second belt pulley (16) rotate between through belt and two first belt pulleys (13) and are connected, two the common threaded connection of pole wall of lead screw (12) has movable plate (17), the left side wall of movable plate (17) is fixed and is provided with cleaning brush (18), the left side wall of cleaning brush (18) with the right side wall contact of warning sign (10) is connected.
2. An anti-collision warning device for construction machinery according to claim 1, characterized in that: buffer gear includes two limiting plates (19), the spacing groove of symmetry is seted up to the lateral wall of first cavity, two limiting plate (19) all with the lateral wall sliding connection of spacing groove, two the lateral wall of limiting plate (19) is all fixed and is provided with spring (20), two the one end that limiting plate (19) were kept away from in spring (20) all with the lateral wall fixed connection of first cavity, two lateral wall that spring (20) were kept away from in limiting plate (19) is all fixed and is provided with buffer beam (21), two the one end that limiting plate (19) were kept away from in buffer beam (21) all with the lateral wall fixed connection of triangle block (4).
3. An anti-collision warning device for construction machinery according to claim 1, characterized in that: the left side wall of the supporting rod (1) is provided with a fixing groove, and the sliding block (2) is fixedly connected with the fixing groove through a bolt.
4. An anti-collision warning device for construction machinery according to claim 1, characterized in that: the lower end of the supporting rod (1) is fixedly provided with a bottom plate.
5. An anti-collision warning device for construction machinery according to claim 1, characterized in that: the motor (15) adopts a forward and reverse rotating motor, and a mounting frame is fixedly arranged on the side wall of the motor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011177342.2A CN112342955A (en) | 2020-10-29 | 2020-10-29 | Anticollision warning device for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011177342.2A CN112342955A (en) | 2020-10-29 | 2020-10-29 | Anticollision warning device for construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112342955A true CN112342955A (en) | 2021-02-09 |
Family
ID=74355673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011177342.2A Pending CN112342955A (en) | 2020-10-29 | 2020-10-29 | Anticollision warning device for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112342955A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320533A (en) * | 2022-08-17 | 2022-11-11 | 重庆交通职业学院 | Building site robot that intelligence was built |
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| DE202011052134U1 (en) * | 2011-11-28 | 2012-01-05 | Moravia Gesellschaft für Verkehrszeichen und Signalgläser mbH | damping element |
| CN106758980A (en) * | 2017-03-26 | 2017-05-31 | 王丽 | A kind of guardrail for carrying cleaning device |
| CN207062809U (en) * | 2017-06-22 | 2018-03-02 | 温州建源建设有限公司 | A kind of municipal administration Multifunctional signboard |
| CN207608840U (en) * | 2017-10-17 | 2018-07-13 | 西藏昊源交通工程有限公司 | A kind of traffic warning mark device |
| CN109653118A (en) * | 2019-01-04 | 2019-04-19 | 扬州润宜民科技信息有限公司 | A kind of highway electric information warning sign |
| CN210597126U (en) * | 2019-07-11 | 2020-05-22 | 刘继民 | Municipal rail guard that anticollision nature is strong |
| CN111231877A (en) * | 2020-03-06 | 2020-06-05 | 林佳锐 | Automobile anti-collision structure |
| CN211396928U (en) * | 2019-12-06 | 2020-09-01 | 廖苏定 | Assembled dustproof fence of road construction |
| CN211498583U (en) * | 2019-11-08 | 2020-09-15 | 程鑫 | Portable warning indicator for building management |
-
2020
- 2020-10-29 CN CN202011177342.2A patent/CN112342955A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011173041A (en) * | 2010-02-23 | 2011-09-08 | Solex Kk | Post cone cleaner |
| DE202011052134U1 (en) * | 2011-11-28 | 2012-01-05 | Moravia Gesellschaft für Verkehrszeichen und Signalgläser mbH | damping element |
| CN106758980A (en) * | 2017-03-26 | 2017-05-31 | 王丽 | A kind of guardrail for carrying cleaning device |
| CN207062809U (en) * | 2017-06-22 | 2018-03-02 | 温州建源建设有限公司 | A kind of municipal administration Multifunctional signboard |
| CN207608840U (en) * | 2017-10-17 | 2018-07-13 | 西藏昊源交通工程有限公司 | A kind of traffic warning mark device |
| CN109653118A (en) * | 2019-01-04 | 2019-04-19 | 扬州润宜民科技信息有限公司 | A kind of highway electric information warning sign |
| CN210597126U (en) * | 2019-07-11 | 2020-05-22 | 刘继民 | Municipal rail guard that anticollision nature is strong |
| CN211498583U (en) * | 2019-11-08 | 2020-09-15 | 程鑫 | Portable warning indicator for building management |
| CN211396928U (en) * | 2019-12-06 | 2020-09-01 | 廖苏定 | Assembled dustproof fence of road construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320533A (en) * | 2022-08-17 | 2022-11-11 | 重庆交通职业学院 | Building site robot that intelligence was built |
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Application publication date: 20210209 |
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