CN209958260U

CN209958260U - Anti-collision buffer device for highway engineering maintenance

Info

Publication number: CN209958260U
Application number: CN201822263447.4U
Authority: CN
Inventors: 韩刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2020-01-17
Anticipated expiration: 2028-12-31

Abstract

The utility model discloses a highway engineering maintenance is with crashproof buffer, comprising a base plate, the upside lateral wall of bottom plate is equipped with the baffle that two symmetries set up, and is equipped with on the bottom plate and matches the baffle groove that sets up with two baffles, two the baffle all is connected with the bottom plate through baffle fixing device, the upside lateral wall of bottom plate is equipped with the standing groove that the level set up, be equipped with the board of placing that the level set up in the standing groove, the upside lateral wall of placing the board is equipped with the spout that the bottom plate was kept away from to the opening, sliding connection has the supplementary buffer that two symmetries set up in the spout, two connect through connecting device between the supplementary buffer. The utility model discloses a cubic buffering guarantees that buffer's buffering is respond well, and secondly buffer dismantles to receive and release the convenience, and the buffer's of being convenient for secondary uses.

Description

Anti-collision buffer device for highway engineering maintenance

Technical Field

The utility model relates to a buffer technical field especially relates to a highway engineering maintenance is with crashproof buffer.

Background

Highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management, etc. of a highway structure. The highway engineering structure includes: roadbed, road surface, bridge, culvert, tunnel, drainage system, safety protection facility, greening and traffic monitoring facility, and house, workshop and other service facility used for construction, maintenance and monitoring, wherein the highway engineering needs to use the anti-collision buffer device for highway engineering maintenance in the maintenance process;

the existing anti-collision buffer device for highway engineering maintenance is poor in buffering effect, inconvenient to disassemble and release and inconvenient to use for a second time, and therefore the anti-collision buffer device for highway engineering maintenance is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a highway engineering is anticollision buffer for maintenance.

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

the utility model provides a highway engineering maintenance is with crashproof buffer, includes the bottom plate, the upside lateral wall of bottom plate is equipped with the baffle that two symmetries set up, and is equipped with the baffle groove that matches the setting with two baffles on the bottom plate, two the baffle all is connected with the bottom plate through baffle fixing device, the upside lateral wall of bottom plate is equipped with the standing groove that the level set up, be equipped with the board of placing that the level set up in the standing groove, the upside lateral wall of placing the board is equipped with the spout that the bottom plate was kept away from to the opening, sliding connection has the supplementary buffer of two symmetries settings, two in the spout connect through connecting device between the supplementary buffer.

Preferably, the two baffles are made of 304 stainless steel, polyester fiber plates are lined in the two baffles, and storage tanks matched with the two baffles are arranged on the bottom plate.

Preferably, two baffle one side lateral wall that backs on the back all fixedly connected with crash cushion, two all fixedly connected with electronic display panel on the crash cushion.

Preferably, two baffle fixing device all includes the locking screw of level setting, and two locking screws all run through the lateral wall setting of baffle and bottom plate in proper order, the equal sliding connection of both sides lateral wall of bottom plate has the slip locking piece, and the slip locking piece matches the setting with locking screw.

Preferably, two supplementary buffer all includes the first buffer board of vertical setting, be equipped with the dead lever that the level set up in the spout, the both ends of dead lever and the both sides inner wall fixed connection of spout, and the lower extreme of two first buffer boards all overlaps and establish on the dead lever, two the one end that first buffer board carried on the back mutually all is equipped with the second buffer board of vertical setting, and through a plurality of first spring fixed connection between first buffer board and the second buffer board.

Preferably, connecting device includes the first branch that the level set up, first branch is hollow structure, and sliding connection has the second branch that two symmetries set up in the first branch, two the one end that second branch was carried on the back mutually all runs through the lateral wall of first branch and with the lateral wall fixed connection of first buffer board, two the equal fixedly connected with slide of the one end that second branch is relative, two the both ends of slide all with the inner wall sliding connection of first branch, and through a plurality of second spring coupling between two slides.

The utility model discloses well beneficial effect as follows:

1. the anti-collision buffer cushion is matched with the steel baffle plate of the polyester fiber plate to buffer the impact on the baffle plate for one time, the electronic display panel can provide maintenance information for a running vehicle to prevent the vehicle from impacting the baffle plate, the baffle plate is convenient to disassemble, the storage tank is convenient for storing the baffle plate, the baffle plate can be locked by the locking screw to ensure the working state of the baffle plate to be stable, and the sliding locking block can lock the locking screw to ensure the working state of the locking screw to be stable;

2. two first buffer boards can slide in the spout, the motion state that installs additional messenger two first buffer boards of dead lever is more stable, first buffer board and second buffer board can form the secondary buffering to the baffle under the cooperation of a plurality of first springs, first branch can cushion first buffer board with second branch under the cooperation of a plurality of second springs, form the cubic buffering to the baffle, place the board and can follow and take out from the standing groove, the buffer's of being convenient for dismantlement is accomodate.

Drawings

Fig. 1 is a schematic structural view of an anti-collision buffer device for highway engineering maintenance according to the present invention;

fig. 2 is a schematic structural view of a baffle plate of the anti-collision buffer device for highway engineering maintenance provided by the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is the utility model provides a highway engineering maintenance is with crashproof buffer's connecting device's schematic structure view.

In the figure: 1 bottom plate, 2 baffles, 3 standing grooves, 4 standing plates, 5 chutes, 6 polyester fiber plates, 7 storage tanks, 8 crash cushions, 9 electronic display boards, 10 locking screws, 11 sliding locking blocks, 12 first buffer plates, 13 fixing rods, 14 second buffer plates, 15 first springs, 16 first supporting rods, 17 second supporting rods, 18 sliding plates and 19 second springs.

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 buffer device for highway engineering maintenance comprises a bottom plate 1, two baffles 2 symmetrically arranged are arranged on the upper side wall of the bottom plate 1, baffle grooves matched with the two baffles 2 are arranged on the bottom plate 1, the two baffles 2 are made of 304 stainless steel, polyester fiber plates 6 are lined in the two baffles 2, storage grooves 7 matched with the two baffles 2 are arranged on the bottom plate 1, anti-collision cushions 8 are fixedly connected to the side walls on the opposite sides of the two baffles 2, electronic display panels 9 are fixedly connected to the two anti-collision cushions 8, the two baffle fixing devices respectively comprise horizontally arranged locking screws 10, the two locking screws 10 sequentially penetrate through the baffles 2 and the side walls of the bottom plate 1, sliding locking blocks 11 are slidably connected to the side walls on the two sides of the bottom plate 1, and the sliding locking blocks 11 are matched with the locking screws 10, the two baffles 2 are connected with the bottom plate 1 through the baffle fixing device, the side wall of the upper side of the bottom plate 1 is provided with a horizontally arranged placing groove 3, a horizontally arranged placing plate 4 is arranged in the placing groove 3, the side wall of the upper side of the placing plate 4 is provided with a sliding groove 5 with an opening far away from the bottom plate 1, an anti-collision buffer pad 8 is matched with the baffle 2 made of polyester fiber plate 6, the baffle 2 is buffered once when being impacted, an electronic display panel 9 can provide maintenance information for a running vehicle, the baffle 2 is prevented from being impacted by the vehicle, the baffle 2 is convenient to disassemble, the storage groove 7 is convenient for storing the baffle 2, the baffle 2 can be locked by the locking screw 10, the working state of the baffle 2 is ensured to be stable, the locking screw 10 can be locked by the sliding locking block 11;

the sliding chute 5 is internally and slidably connected with two symmetrically arranged auxiliary buffering devices, the two auxiliary buffering devices are connected through a connecting device, each auxiliary buffering device comprises a first buffer plate 12 which is vertically arranged, a horizontally arranged fixed rod 13 is arranged in the sliding chute 5, two ends of the fixed rod 13 are fixedly connected with the inner walls of two sides of the sliding chute 5, the lower ends of the two first buffer plates 12 are sleeved on the fixed rod 13, one end of each first buffer plate 12, which is opposite to the other end, is provided with a second buffer plate 14 which is vertically arranged, the first buffer plates 12 and the second buffer plates 14 are fixedly connected through a plurality of first springs 15, the connecting device comprises a first supporting rod 16 which is horizontally arranged, the first supporting rod 16 is of a hollow structure, two second supporting rods 17 which are symmetrically arranged are slidably connected in the first supporting rod 16, one ends, which are opposite to the other ends, of the two second supporting rods 17, penetrate through the side walls of the first supporting rod 16 and are fixedly connected with the side, the equal fixedly connected with slide 18 of the relative one end of two second branches 17, the both ends of two slide 18 all with first branch 16's inner wall sliding connection, and connect through a plurality of second springs 19 between two slides 18, two first buffer boards 12 can slide in spout 5, the additional installation of dead lever 13 makes the motion state of two first buffer boards 12 more stable, first buffer board 12 can form the secondary buffering to baffle 2 with second buffer board 14 under the cooperation of a plurality of first springs 15, first branch 16 can cushion first buffer board 12 with second branch 17 under the cooperation of a plurality of second springs 19, form the tertiary buffering to baffle 2, place board 4 and can take out from standing groove 3, be convenient for buffer's dismantlement to accomodate.

In the utility model, the collision-proof buffer pad 8 and the steel baffle 2 of 6 cooperation polyester fiber plates cushion the impact received by the baffle 2 once, the electronic display panel 9 provides maintenance information for the running vehicle, prevent the vehicle from colliding the baffle 2, two first buffer plates 12 slide in the chute 5, the additional installation of the fixed rod 13 makes the motion state of the two first buffer plates 12 more stable, the first buffer plates 12 and the second buffer plates 14 form secondary buffering to the baffle 2 under the cooperation of a plurality of first springs 15, the first support rods 16 and the second support rods 17 cushion the first buffer plates 12 under the cooperation of a plurality of second springs 19, and form tertiary buffering to the baffle 2;

baffle 2 dismantles the convenience, and hold up tank 7 is convenient for deposit baffle 2, and locking screw 10 locks baffle 2, guarantees 2 operating condition's of baffle stability, places board 4 and takes out from standing groove 3, and the buffer of being convenient for's dismantlement is accomodate.

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 a highway engineering maintenance is with crashproof buffer, includes bottom plate (1), its characterized in that, the upside lateral wall of bottom plate (1) is equipped with baffle (2) that two symmetries set up, and is equipped with the baffle groove that matches the setting with two baffle (2) on bottom plate (1), two baffle (2) all are connected with bottom plate (1) through baffle fixing device, the upside lateral wall of bottom plate (1) is equipped with standing groove (3) that the level set up, be equipped with board (4) of placing that the level set up in standing groove (3), the upside lateral wall of placing board (4) is equipped with spout (5) that the opening kept away from bottom plate (1), sliding connection has the supplementary buffer of two symmetries settings in spout (5), two connect through connecting device between the supplementary buffer.

2. The anti-collision buffer device for highway engineering maintenance according to claim 1, wherein the two baffles (2) are made of 304 stainless steel, the polyester fiber plates (6) are lined in the two baffles (2), and the bottom plate (1) is provided with storage tanks (7) matched with the two baffles (2).

3. The crash cushion device for highway engineering maintenance according to claim 1, wherein the two opposite side walls of the baffle (2) are fixedly connected with crash cushions (8), and the two crash cushions (8) are fixedly connected with electronic display boards (9).

4. The anti-collision buffer device for highway engineering maintenance according to claim 1, wherein each of the two baffle fixing devices comprises a horizontally arranged locking screw (10), the two locking screws (10) are sequentially arranged through the side walls of the baffle (2) and the bottom plate (1), the side walls of the two sides of the bottom plate (1) are respectively and slidably connected with a sliding lock block (11), and the sliding lock blocks (11) are arranged in a matching manner with the locking screws (10).

5. The anti-collision buffer device for highway engineering maintenance according to claim 1, wherein two of the auxiliary buffer devices each comprise a first buffer plate (12) vertically arranged, a horizontally arranged fixing rod (13) is arranged in the chute (5), two ends of the fixing rod (13) are fixedly connected with inner walls of two sides of the chute (5), lower ends of the two first buffer plates (12) are respectively sleeved on the fixing rod (13), two ends of the first buffer plates (12) opposite to each other are respectively provided with a second buffer plate (14) vertically arranged, and the first buffer plates (12) are fixedly connected with the second buffer plates (14) through a plurality of first springs (15).

6. The anti-collision buffer device for highway engineering maintenance according to claim 5, wherein the connecting device comprises a first support rod (16) horizontally arranged, the first support rod (16) is of a hollow structure, two second support rods (17) symmetrically arranged are slidably connected in the first support rod (16), the opposite ends of the two second support rods (17) penetrate through the side wall of the first support rod (16) and are fixedly connected with the side wall of the first buffer plate (12), the opposite ends of the two second support rods (17) are fixedly connected with sliding plates (18), the two ends of the two sliding plates (18) are slidably connected with the inner wall of the first support rod (16), and the two sliding plates (18) are connected through a plurality of second springs (19).