CN212582480U

CN212582480U - Anticollision warning device for construction machinery

Info

Publication number: CN212582480U
Application number: CN202020921667.6U
Authority: CN
Inventors: 吴孟建
Original assignee: Individual
Current assignee: Fujian Hongxiang Construction Engineering Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-23
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses an anticollision warning device for construction machinery, which comprises a fixing plate and i, one side of fixed plate bonds and has the buffering bubble cotton, the cotton one side of buffering bubble bonds and has the slide rail, one side inner wall of slide rail has the third spring through the bolt fastening, one side inner wall of slide rail has the dead lever through the bolt fastening, the one end of dead lever has the second spring through the bolt fastening, slide rail one side inner wall sliding connection has the slider, and the one end fixed connection of one side of slider and third spring and second spring, the one end welding of slider has the bull stick, the one end fixedly connected with pivot of bull stick, the one end rotation of pivot is connected with the anticollision board. The utility model discloses can make the device just can be surveyed at the very first time that bumps, be favorable to the protection to construction machinery, impact force on can effectual elimination anticollision board, protection device does not receive destruction when assaulting, safe and reliable can also make the device can stabilize subaerial when receiving the impact, is difficult for hitting down.

Description

Anticollision warning device for construction machinery

Technical Field

The utility model relates to a warning device technical field especially relates to an anticollision warning device for construction machinery.

Background

The construction machinery is a general term of mechanical equipment used for engineering construction and urban and rural construction, and comprises an excavating machine, a shovel soil transportation machine, a compaction machine, an engineering hoisting machine, a piling machine, a concrete product machine and the like.

If the notice number of authorizing is CN209619886U discloses an anticollision warning device for construction machinery, including inserting the piece, insert the piece top and be equipped with the hammering piece, insert a piece one side top fixedly connected with stopper. However, the problem that the impact force generated by the existing anti-collision warning device for the construction machinery cannot be effectively reduced or solved is not solved, and the protection of the construction machinery is not facilitated, so that the anti-collision warning device for the construction machinery is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-collision warning device for construction machinery.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anticollision warning device for construction machinery, includes the fixed plate, one side of fixed plate bonds and has the buffering bubble cotton, and the cotton one side of buffering bubble bonds and has the slide rail, and one side inner wall of slide rail has the third spring through the bolt fastening, one side inner wall of slide rail has the dead lever through the bolt fastening, and the one end of dead lever has the second spring through the bolt fastening, slide rail one side inner wall sliding connection has the slider, and the one side of slider and the one end fixed connection of third spring and second spring, the one end welding of slider has the bull stick, and the one end fixedly connected with pivot of bull stick, the one end rotation of pivot is connected with the anticollision board.

Furthermore, a supporting block is fixed on one side of the sliding rail through a bolt, a sliding groove is formed in one side of the supporting block, and a pressure sensor is connected to the inner wall of one side of the sliding groove in a sliding mode.

Furthermore, one side of the anti-collision plate is fixed with a reflection plate through a bolt, a fixing block is welded on one side of the anti-collision plate, and the fixing block is in contact with the pressure sensor.

Furthermore, a first spring is fixed at one end of the anti-collision plate through a bolt, and one end of the first spring is fixedly connected with the sliding rail.

Furthermore, the upper surface of the fixed plate is fixed with a processor through a bolt, and the top of the fixed plate is fixed with an alarm lamp through a bolt.

Furthermore, the two ends of the fixing plate are fixed with supporting piles through bolts, and the bottoms of the supporting piles are of inverted cone structures.

Furthermore, the telescopic rod is welded at one end of the fixing plate, and the anti-slip pad is bonded at the bottom of the telescopic rod.

The utility model has the advantages that:

1. through the setting of second spring, third spring and slider, when external pressure strikes the crashproof board, the bull stick revolutes the rotation of axes to drive the slider and slide at the spout, compress the second spring and stretch the third spring when the slider is gliding simultaneously, can effectually eliminate the impact force on the crashproof board, protection device is not destroyed when assaulting, safe and reliable.

2. Through the setting of pressure sensor and alarm lamp, when external pressure strikes the anticollision board, the anticollision board drives the fixed block and removes, further extrudees pressure sensor, and after pressure sensor sensed pressure, give the treater with information transmission, the alarm command was assigned to the alarm lamp to the treater, and the alarm lamp begins to report to the police, and so design can make the device just can be caught in the very first time that bumps, is favorable to the protection to construction machinery.

3. Through the setting of supporting stake and telescopic link, will support stake one end and insert earth, make whole device stand subaerial, the telescopic link plays a supporting role to the device simultaneously, and when the ground unevenness, can adjust the length of telescopic link, makes the device can be stable subaerial when receiving the impact, is difficult for bumping down.

4. Through the cotton setting of first spring and buffering bubble, when crashproof board received the striking, first spring and buffering bubble cotton can receive the extrusion to have the effect of a shock attenuation decompression to crashproof board, so the design, the impact force on the elimination crashproof board that can be further improves the security of device.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an anti-collision warning device for construction machinery according to the present invention;

fig. 2 is a schematic front view of the anti-collision warning device for construction machinery according to the present invention;

FIG. 3 is the utility model provides a signal flow structure sketch map of anticollision warning device for construction machinery

Fig. 4 is the utility model provides a crashproof warning device for construction machinery's side view structure schematic diagram.

In the figure: 1. an anti-collision plate; 2. a rotating shaft; 3. a rotating rod; 4. a slider; 5. a first spring; 6. a fixed block; 7. a pressure sensor; 8. a support block; 9. a second spring; 10. a third spring; 11. buffering foam; 12. supporting piles; 13. a fixing plate; 14. a telescopic rod; 15. an alarm lamp; 16. a processor; 17. fixing the rod; 18. provided is a reflecting plate.

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.

Referring to fig. 1-4, an anti-collision warning device for construction machinery comprises a fixing plate 13, a buffering foam 11 is adhered to one side of the fixing plate 13, preferably, the buffering foam 11 can have a buffering effect when the device is impacted, a slide rail is adhered to one side of the buffering foam 11, a third spring 10 is fixed to one side inner wall of the slide rail through a bolt, a fixing rod 17 for installation is fixed to one side inner wall of the slide rail through a bolt, a second spring 9 is fixed to one end of the fixing rod 17 through a bolt, particularly, the fixing rod 17 is of a cylindrical structure, so that the second spring 9 can be conveniently fixed, a slide block 4 is slidably connected to one side inner wall of the slide rail, one side of the slide block 4 is fixedly connected to one ends of the third spring 10 and the second spring 9, a rotating rod 3 is welded to one end of the slide block 4, particularly, the slide block 4 can be driven to move on the slide rail when, the one end fixedly connected with pivot 2 of bull stick 3, the one end rotation of pivot 2 is connected with crashproof board 1, and in this example, when external pressure assaults crashproof board 1, bull stick 3 revolutes pivot 2 and rotates to drive slider 4 and slide at the spout, compress the second spring and stretch third spring 10 when slider 4 is gliding simultaneously, can effectually eliminate the impact force on crashproof board 1, protection device is not destroyed when assaulting, safe and reliable.

One side of the sliding rail is fixed with a supporting block 8 through a bolt, one side of the supporting block 8 is provided with a sliding groove, the inner wall of one side of the sliding groove is connected with a pressure sensor 7 in a sliding way, the model of the pressure sensor 7 is JYB-KB-CW-2000, and the pressure sensor 7 can move in the sliding groove when being extruded, so the design can protect the pressure sensor 7 from being damaged, one side of the anti-collision plate 1 is fixed with a reflecting plate 18 through a bolt, preferably, the reflecting plate 18 can remind surrounding construction machinery and pedestrians to pay attention to safety, the design can protect the safety of devices and pedestrians, one side of the anti-collision plate 1 is welded with a fixed block 6, the fixed block 6 is in contact with the pressure sensor 7, one end of the anti-collision plate 1 is fixed with a first spring 5 through a bolt, one end of the first spring 5 is fixedly connected with the sliding rail, the upper surface of the fixed plate, the model of treater 16 is ARM9TDMI, wherein, be linked together through the wire between treater 16 and the pressure sensor 7, there is alarm lamp 15 at the top of fixed plate 13 through the bolt fastening, and alarm lamp 15 is connected through the wire with treater 16, there is support stake 12 at the both ends of fixed plate 13 through the bolt fastening, it is preferred, the bottom of support stake 12 is the back taper structure, so design, can make the device more light insert ground, the one end welding of fixed plate 13 has telescopic link 14, it is preferred, the bottom of telescopic link 14 bonds and has the slipmat, the design of slipmat, can let the device when receiving the impact, whole device can be stabilized to support stake 12.

The working principle is as follows: the reflecting plate 18 can reflect light to remind surrounding construction machinery and pedestrians of paying attention to safety, when the anti-collision plate 1 is impacted, the anti-collision plate 1 moves to one side to enable the first spring 5 to start to compress, when the anti-collision plate 1 moves, the sliding block 4 is pushed to slide in the sliding rail under the action of the rotating rod 3, the sliding block 4 enables the second spring 9 to start to compress and the third spring 10 to start to stretch, the two spring forces are balanced, the movement of the sliding block 4 can be effectively reduced, the generated impact force is eliminated, when the anti-collision plate 1 moves to a certain position, the fixed block 6 enables the pressure sensor 7 to be extruded, then the pressure sensor 7 sends information to the processor 16, after the processor 16 processes the information, the alarm lamp 15 can light up to timely inform a worker to process the information, the anti-collision plate is inserted into soil through the supporting pile 12 to enable the whole device to stand on the ground, meanwhile, the telescopic rod 14 is obliquely inserted into the ground to support the device.

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

1. The utility model provides an anticollision warning device for construction machinery, includes fixed plate (13), its characterized in that, one side fixedly connected with buffering bubble cotton (11) of fixed plate (13), one side fixedly connected with slide rail of buffering bubble cotton (11), one side inner wall fixedly connected with third spring (10) of slide rail, one side inner wall fixedly connected with dead lever (17) of slide rail, one end fixedly connected with second spring (9) of dead lever (17), slide rail one side inner wall swing joint has slider (4), and the one side of slider (4) and the one end fixed connection of third spring (10) and second spring (9), the one end fixedly connected with bull stick (3) of slider (4), the one end fixedly connected with pivot (2) of bull stick (3), the one end swing joint of pivot (2) has crashproof board (1).

2. The anti-collision warning device for the construction machinery as claimed in claim 1, wherein a supporting block (8) is fixedly connected to one side of the sliding rail, a sliding groove is formed in one side of the supporting block (8), and a pressure sensor (7) is movably connected to the inner wall of one side of the sliding groove.

3. The anti-collision warning device for the construction machinery as claimed in claim 1, wherein a light-reflecting plate (18) is fixedly connected to one side of the anti-collision plate (1), a fixing block (6) is fixedly connected to one side of the anti-collision plate (1), and the fixing block (6) is in contact with the pressure sensor (7).

4. The anti-collision warning device for the construction machinery as claimed in claim 1, wherein one end of the anti-collision plate (1) is fixedly connected with a first spring (5), and one end of the first spring (5) is fixedly connected with a sliding rail.

5. The anti-collision warning device for the construction machinery as claimed in claim 1, wherein the processor (16) is fixedly connected to the upper surface of the fixing plate (13), and the alarm lamp (15) is fixedly connected to the top of the fixing plate (13).

6. The anti-collision warning device for the construction machinery as claimed in claim 1, wherein the two ends of the fixing plate (13) are fixedly connected with supporting piles (12), and the bottoms of the supporting piles (12) are of inverted cone structures.

7. The anti-collision warning device for the construction machinery as claimed in claim 1, wherein a telescopic rod (14) is rotatably mounted at one end of the fixing plate (13), and a non-slip mat is fixedly connected to the bottom of the telescopic rod (14).