CN216840975U

CN216840975U - Road construction is with keeping apart protector

Info

Publication number: CN216840975U
Application number: CN202123378371.8U
Authority: CN
Inventors: 吕鹏飞
Original assignee: Jiangxi Weibang Road And Bridge Engineering Co ltd
Current assignee: Jiangxi Weibang Road And Bridge Engineering Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-28
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to a road construction technical field just discloses a road construction is with keeping apart protector, including guard plate and supporting seat, the bottom of supporting seat is rotated and is connected with two sets of walking wheels, and two sets of lift grooves have all been seted up to the opposite side of two sets of guard plates, and the inner wall sliding connection in lift groove has the rotor plate, the equal fixedly connected with rubber slab in both sides around the rotor plate is provided with the carousel between two sets of guard plates, and the surface rotation of carousel is connected with four group's locating plates. This isolation protector is used in road construction, through setting up locating plate and rotor plate for the relative locating plate surface of rotor plate slides when the interval between two sets of guard plates of staff's adjustment, rotor plate and locating plate revolute the dish and rotate simultaneously, so that the staff packs up or releases the guard plate, thereby reduces the space that the guard plate occupy, thereby makes things convenient for the staff to remove or accomodate the guard plate, and the transportation of the guard plate of being convenient for has improved the practicality of device.

Description

Road construction is with keeping apart protector

Technical Field

The utility model relates to a road construction technical field specifically is a road construction is with keeping apart protector.

Background

At present, with the continuous promotion of urbanization, the construction of various infrastructures is also rapidly built, wherein the most important is the construction of roads, no matter the original roads are widened or new roads are built, and the construction project is also carried out all day long, in order to better and more rapidly complete the construction work of the roads in the road construction process, the investment of a large amount of manpower and material resources is needed, wherein in the engineering work of road renovation and road widening, the whole roads are usually built at half sides, the whole roads cannot be completely sealed and repaired, in order to not influence normal traffic in the road construction, a protective frame is needed to be used for sealing and isolating construction sites, and warning and prompting are carried out on vehicles on the roads to avoid influencing the vehicle passing.

The protection frame that uses among the prior art generally adopts integral structure, because the fixed structure for the crashproof ability of protection frame is relatively poor, and the staff of being not convenient for accomodates or transports the protection frame, leads to the practicality of protection frame to be lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a road construction is with keeping apart protector has solved because the structure is fixed for the crashproof ability of protection frame is relatively poor, and the staff of being not convenient for accomodates or transports protection frame, leads to the lower problem of practicality of protection frame.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an isolation protection device for road construction comprises protection plates and a supporting seat, wherein the bottom of the supporting seat is rotatably connected with two groups of travelling wheels, two groups of lifting grooves are respectively formed in the opposite sides of the protection plates, the inner walls of the lifting grooves are slidably connected with rotating plates, the front side and the rear side of each rotating plate are fixedly connected with rubber plates, a turntable is arranged between the two groups of protection plates, the outer surface of the turntable is rotatably connected with four groups of positioning plates, one side of each rotating plate, which is close to the turntable, is provided with a guide groove which slides relative to the outer surface of the corresponding positioning plate, one side of each positioning plate, which is far away from the turntable, is fixedly connected with a sliding block, the outer surface of each rotating plate is provided with a sliding groove for the sliding of the corresponding sliding block, the front side and the rear side of the turntable are respectively fixedly connected with a group of reinforcing plates, the left sides of the reinforcing plates are provided with positioning holes for the inner walls to be fixedly connected with telescopic rods, and the opposite sides of the two groups of the protection plates are respectively provided with two groups of through holes for the telescopic rods to pass through, two groups of reflectors are fixedly connected to the opposite sides of the back of the two groups of protection plates.

Preferably, a set of limiting discs are fixedly connected to the front side and the rear side of the turntable, limiting blocks which slide relative to the outer surface of the turntable are fixedly connected to the front side and the rear side of the positioning plate, and annular grooves for the limiting blocks to slide are formed in the opposite sides of the two sets of limiting discs.

Preferably, the rotating plate is connected with a guide shaft in a rotating mode at one end far away from the turntable, and guide grooves for the guide shaft to slide are formed in the inner walls of the front side and the rear side of the lifting groove.

Preferably, the width of the sliding block is equal to that of the positioning plate, and the length of the sliding block is equal to that of the rotating plate.

Preferably, a set of stop plate is fixedly connected to the left end and the right end of the telescopic rod, and guide holes for the stop plate to slide are formed in the opposite sides of the two sets of protection plates.

Preferably, one side of the rubber plate, which is far away from the rotating plate, is an arc plate with the diameter equal to the width of the rotating plate, and the radius of the rubber plate is larger than the width of the reinforcing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a road construction is with keeping apart protector possesses following beneficial effect:

1. this isolation protector is used in road construction, through setting up locating plate and rotor plate for the relative locating plate surface of rotor plate slides when the interval between two sets of guard plates of staff's adjustment, rotor plate and locating plate revolute the dish and rotate simultaneously, so that the staff packs up or releases the guard plate, thereby reduces the space that the guard plate occupy, thereby makes things convenient for the staff to remove or accomodate the guard plate, and the transportation of the guard plate of being convenient for has improved the practicality of device.

2. This road construction is with keeping apart protector, through setting up gusset plate and telescopic link for relative telescopic link slides when the guard plate removes, thereby restriction gusset plate and telescopic link between the relative position, and set up the supporting seat, make the supporting seat support the bottom of guard plate, thereby improve the shock resistance of guard plate, so that the guard plate remains stable when receiving outside striking, avoids the too big and turnover of guard plate atress, has ensured the security of device when keeping apart protection work.

3. This road construction is with keeping apart protector, through setting up the rubber slab for the rubber slab takes place elastic deformation when device and external bumps, thereby reduces the impact that the rotor plate received, and the rotor plate supports the inner wall in lift groove simultaneously, so that keeps relatively stable between rotor plate and the guard plate, through setting up the reflector panel, so that the guard plate sends warning to around at night, further improves the isolation protective effect of device, has improved the use experience of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the turntable of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a schematic diagram of the present invention in a partially exploded structure.

In the figure: 1. a protection plate; 2. a supporting seat; 3. a turntable; 4. a limiting disc; 5. a rotating plate; 6. positioning a plate; 7. a slider; 8. a guide shaft; 9. a reinforcing plate; 10. a telescopic rod; 11. a stopper plate; 12. a lifting groove; 13. a rubber plate; 14. a reflector; 15. a limiting block; 16. an annular groove; 17. a chute.

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 a technical solution: an isolation protection device for road construction comprises protection plates 1 and a support seat 2, wherein the bottom of the support seat 2 is rotatably connected with two groups of travelling wheels, two groups of lifting grooves 12 are respectively arranged on the opposite sides of the two groups of protection plates 1, the inner wall of each lifting groove 12 is slidably connected with a rotating plate 5, the front side and the rear side of each rotating plate 5 are respectively fixedly connected with a rubber plate 13, a turntable 3 is arranged between the two groups of protection plates 1, the outer surface of the turntable 3 is rotatably connected with four groups of positioning plates 6, one side of each rotating plate 5, which is close to the turntable 3, is provided with a guide groove which slides relative to the outer surface of the corresponding positioning plate 6, one side of each positioning plate 6, which is far away from the turntable 3, is fixedly connected with a slide block 7, the outer surface of each rotating plate 5 is provided with a slide groove 17 for sliding the corresponding slide block 7, the front side and the rear side of the turntable 3 are respectively fixedly connected with a group of reinforcing plates 9, the left side of each reinforcing plate 9 is provided with a positioning hole of which is fixedly connected with a telescopic rod 10, two sets of through-holes that supply telescopic link 10 to pass are all seted up to the opposite side of two sets of guard plates 1, and two sets of reflectors 14 of equal fixedly connected with in the opposite side of two sets of guard plates 1.

Specifically, for the stability of the improvement device, the equal fixedly connected with of both sides a set of spacing dish 4 around carousel 3, make two sets of spacing dishes 4 support locating plate 6 from back both sides, in order to reduce the effort of applying to carousel 3 when locating plate 6 moves, the equal fixedly connected with of both sides relative 3 gliding stoppers of carousel 15 in the front and back of locating plate 6, supply the gliding ring channel 16 of stopper 15 all seted up to the opposite side of two sets of spacing dishes 4, make stopper 15 slide along the 16 inner walls of ring channel, thereby reduce locating

plate

6 and 3 junctions of carousel and take place cracked probability.

Specifically, for the convenience of keeping stable between rotor plate 5 and the guard plate 1, the one end that rotor plate 5 kept away from carousel 3 rotates and is connected with guiding axle 8, and the gliding guide way of confession guiding axle 8 has all been seted up to both sides inner wall around lift groove 12 for guiding axle 8 slides along the guide way inner wall, avoids rotor plate 5 to break away from the effect that leads to the device to unable isolation protection with guard plate 1 in the motion process.

Specifically, in order to reduce the maintenance cost of the device, the width of the sliding block 7 is equal to that of the positioning plate 6, and the length of the sliding block 7 is equal to that of the rotating plate 5, so that the sliding block 7 and the outer surface of the rotating plate 5 are kept flat, and the sliding block 7 is prevented from being damaged by external collision, which causes the rotating plate 5.

Specifically, in order to reduce the use wearing and tearing of device, a set of locking plate 11 of equal fixedly connected with in both ends about telescopic link 10, the gliding bullport that supplies locking plate 11 is all seted up to the opposite side of two sets of guard plates 1 for when locking plate 11 supported the bullport inner wall, guard plate 1 stop motion avoids guard plate 1 moving distance to lead to producing wearing and tearing between rotor plate 5 and the lift groove 12 excessively.

Specifically, in order to facilitate the rubber plate 13 to provide an anti-collision effect for the device, one side of the rubber plate 13, which is far away from the rotating plate 5, is an arc-shaped plate with a diameter equal to the width of the rotating plate 5, and the radius of the rubber plate 13 is greater than the width of the reinforcing plate 9, so that the probability that the reinforcing plate 9 is collided by the outside is reduced, and the safety of the device is improved.

The working principle is as follows: when using, to left and right sides pulling guard plate 1, so that guard plate 1 and supporting seat 2 remove to the direction of keeping away from carousel 3, because the increase of distance between guard plate 1 and the carousel 3, make at 6 surface slides of 5 relative locating plates of rotor plate, thereby make rotor plate 5 drive 6 relative carousel 3 rotations of locating plate, in order to realize the release of guard plate 1, can promote two sets of guard plate 1 motion in opposite directions when the position of guard plate 1 is removed to needs, thereby pack up guard plate 1, so that transport guard plate 1, when guard plate 1 receives outside striking, deformation takes place for the atress of rubber slab 13, in order to reduce the impact that 5 received of rotor plate, thereby reinforcing means's crashproof ability.

To sum up, the isolation and protection device for road construction is provided with the positioning plate 6 and the rotating plate 5, so that the rotating plate 5 slides relative to the outer surface of the positioning plate 6 when a worker adjusts the interval between the two groups of protection plates 1, meanwhile, the rotating plate 5 and the positioning plate 6 rotate around the turntable 3, so that the worker can pack or release the protection plates 1, the space occupied by the protection plates 1 is reduced, the worker can conveniently move or store the protection plates 1, the protection plates 1 can be conveniently transported, the practicability of the device is improved, the protection plates 1 slide relative to the telescopic rods 10 when moving by arranging the reinforcing plate 9 and the telescopic rods 10, the relative position between the reinforcing plate 9 and the telescopic rods 10 is limited, the supporting seat 2 is arranged, the supporting seat 2 abuts against the bottom of the protection plates 1, the impact resistance of the protection plates 1 is improved, and the protection plates 1 can be kept stable when being impacted by the outside, avoid 1 atress of guard plate too big and overturn, the security of device when carrying out isolation protection work has been ensured, through setting up rubber slab 13, rubber slab 13 takes place elastic deformation when making the device bump with the external world, thereby reduce the impact that rotor plate 5 received, rotor plate 5 supports the inner wall of lift groove 12 simultaneously, so that keep relatively stable between rotor plate 5 and the guard plate 1, through setting up reflector panel 14, so that guard plate 1 sends out warning around at night, further improve the isolation protective effect of device, the use experience of device has been improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. The utility model provides a road construction is with keeping apart protector, includes guard plate (1) and supporting seat (2), and the bottom of supporting seat (2) is rotated and is connected with two sets of walking wheels, its characterized in that: two groups of lifting grooves (12) are respectively formed in opposite sides of two groups of protection plates (1), rotating plates (5) are connected to the inner walls of the lifting grooves (12) in a sliding manner, rubber plates (13) are fixedly connected to the front side and the rear side of each rotating plate (5), a rotary table (3) is arranged between the two groups of protection plates (1), four groups of positioning plates (6) are rotatably connected to the outer surface of each rotary table (3), a guiding groove which slides relative to the outer surface of each positioning plate (6) is formed in one side, close to each rotary table (3), of each rotating plate (5), a sliding block (7) is fixedly connected to one side, far away from each rotary table (3), of each positioning plate (6), sliding grooves (17) for the sliding block (7) to slide are formed in the outer surface of each rotating plate (5), a group of reinforcing plates (9) are fixedly connected to the front side and the rear side of each rotary table (3), and a positioning hole, through which an expansion link (10) is fixedly connected to the inner wall, is formed in the left side of each rotating plate (9), two sets of through-holes for the telescopic link (10) to pass are all seted up to the opposite side of two sets of guard plate (1), and two sets of the back of two sets of guard plate (1) offside all fixedly connected with two sets of reflectors (14).

2. The isolation and protection device for road construction according to claim 1, wherein: the equal fixedly connected with of both sides is a set of spacing dish (4) around carousel (3), and the equal fixedly connected with of both sides is relative carousel (3) surface gliding stopper (15) around locating plate (6), and the gliding ring channel (16) of confession stopper (15) are all seted up to the opposite side of two sets of spacing dishes (4).

3. The isolation and protection device for road construction according to claim 1, wherein: the one end that carousel (3) were kept away from in rotor plate (5) rotates and is connected with guiding axle (8), and the gliding guide way of confession guiding axle (8) has all been seted up to both sides inner wall around lift groove (12).

4. The isolation and protection device for road construction according to claim 1, wherein: the width of the sliding block (7) is equal to that of the positioning plate (6), and the length of the sliding block (7) is equal to that of the rotating plate (5).

5. The isolation and protection device for road construction according to claim 1, wherein: the left end and the right end of the telescopic rod (10) are fixedly connected with a group of stop plates (11), and guide holes for the stop plates (11) to slide are formed in the opposite sides of the two groups of protection plates (1).

6. The isolation and protection device for road construction according to claim 1, wherein: one side of the rubber plate (13) far away from the rotating plate (5) is an arc-shaped plate with the diameter equal to the width of the rotating plate (5), and the radius of the rubber plate (13) is larger than the width of the reinforcing plate (9).