CN219930766U - Deceleration strip for traffic highway convenient to change - Google Patents

Abstract

The utility model provides a deceleration strip, and particularly relates to a deceleration strip for a traffic highway, which is convenient to replace. Including inlaying the mounting groove of locating ground and setting up the deceleration strip in the ground top, deceleration strip below rigid coupling has extension board one, extension board two is connected with through a plurality of buffer gear to the extension board below, the equal rigid coupling in extension board two bottom both sides has the inserted bar, the inner chamber to the mounting groove is run through to the inserted bar bottom, the draw-in groove has all been seted up to the opposite one side of inserted bar, the top and the bottom of mounting groove both sides inner wall all rigid coupling have the telescopic link, the surface cover of telescopic link is equipped with first spring, the equal rigid coupling of the relative one end of telescopic link has the fly leaf, the equal rigid coupling in one side of fly leaf has the fixture block, the one end that the fly leaf was kept away from to the fixture block runs through to the inner chamber of draw-in groove, the bottom side of the relative one side of fly leaf all rigid coupling has the sloping block. The utility model has the advantages of convenient disassembly, shock absorption and the like, and has better practicability.

Description

Deceleration strip for traffic highway convenient to change

Technical Field

The utility model provides a deceleration strip, and particularly relates to a deceleration strip for a traffic highway, which is convenient to replace.

Background

The speed reducing belt is a traffic facility which is installed on a road to reduce the speed of passing vehicles, is generally strip-shaped, has punctiform shape, is mainly made of rubber or metal, is generally in yellow-black phase to draw visual attention, slightly arches the road surface to achieve the purpose of reducing the speed of the vehicles, is arranged at a road junction in many ways, limits the running speed of the passing vehicles through the speed reducing belt, and avoids traffic accidents caused by the too high speed of the vehicles. But the deceleration strip only has simple deceleration effect in the prior art, and the purpose of deceleration can not be achieved when the deceleration strip is partially damaged, so that the deceleration strip is required to be disassembled for convenient maintenance, but the assembly and the disassembly are time-consuming and labor-consuming. Therefore, the utility model provides the speed reducing belt for the traffic highway, which is convenient to replace and can effectively solve the problems.

Disclosure of Invention

The utility model provides the speed reducing belt for the traffic highway, which is convenient to replace, has the advantages of convenient disassembly, shock absorption and the like, and has good practicability.

The utility model adopts the technical scheme that: the utility model provides a deceleration strip for traffic highway convenient to change, includes the mounting groove of inlaying and locating ground and sets up the deceleration strip in the ground top, deceleration strip below rigid coupling has extension board one, extension board below is connected with extension board two through a plurality of buffer gear, the equal rigid coupling in extension board two bottom both sides has the inserted bar, the inner chamber to the mounting groove is run through to the inserted bar bottom, the draw-in groove has all been seted up to one side that the inserted bar is opposite, the top and the bottom of mounting groove both sides inner wall all have the telescopic link, the surface cover of telescopic link is equipped with first spring, the equal rigid coupling of one end that the telescopic link is relative has the fly leaf, the equal rigid coupling in one side of fly leaf has the fixture block, the one end that the fly leaf was kept away from to the inner chamber of draw-in groove is all rigid coupling to the fly leaf, the bottom side of mounting groove inner chamber bottom rigid coupling has the second spring, the second spring top rigid coupling has the diaphragm, equal swing joint has the gyro wheel in diaphragm both sides, mounting groove one side inner wall has set firmly the motor, the motor output shaft rigid coupling has the pivot.

Further preferably, the opposite sides of the inclined blocks are contacted with the rollers.

Further preferably, one side of the transverse plate is contacted with the cam, and both sides of the movable plate are contacted with the inner wall of the mounting groove.

Further optimizing, buffer gear is including seting up two spouts on two tops of extension board, the rigid coupling has the traveller in the spout, the outside all slip cap of traveller is equipped with the buffer block, buffer block one end all rigid coupling has the movable block, the movable block top extends to the spout outside, is located the spout outside install damping bumper shock absorber between the movable block, a diapire rigid coupling of extension board has even piece, it is connected with two regulation pole to rotate on even piece, the equal rigid coupling of the lateral wall that the movable block is relative has the articulated piece, it articulates mutually with corresponding articulated piece respectively to adjust the pole bottom, the outside cover of traveller is equipped with the third spring.

Further preferably, the damping shock absorber is parallel to the deceleration strip.

Further preferably, two ends of the third spring are fixedly connected with the side wall of the buffer block and the inner side wall of the sliding groove respectively.

The utility model has the beneficial effects that:

the utility model has simple integral structure, utilizes the buffer mechanism to play a role in buffering when the vehicle runs, improves the bearing capacity and the deceleration effect of the deceleration strip, has better safety, and has better safety when the third spring and the damping shock absorber are arranged, the support plate I drives the connecting block to move, the connecting block drives the adjusting rod to drive the moving block to move, the moving block drives the buffer block to slide outside the sliding column, and the two buffer blocks are mutually far away; by starting the motor. The motor drives the cam to rotate, and the cam causes the extrusion to the diaphragm, and the diaphragm causes the extrusion to the second spring and drives the gyro wheel and remove, and the gyro wheel causes the extrusion to the sloping block, makes the sloping block drive the fly leaf to the opposite side remove, and the fly leaf drives telescopic link and first spring and stretches out and draws back and drive the fixture block and remove for the fixture block shifts out from the draw-in groove, in order to release the constraint of fixture block to the inserted bar, thereby can change the deceleration strip.

Drawings

Fig. 1 is a schematic structural view of a speed bump for a traffic highway, which is convenient to replace.

Fig. 2 is a schematic diagram of a buffering mechanism of a speed bump for a traffic highway, which is convenient to replace.

( 1. A mounting groove; 2. a deceleration strip; 3. a first support plate; 4. a buffer mechanism; 4.1, a chute; 4.2, a sliding column; 4.3, a buffer block; 4.4, moving the block; 4.5, damping shock absorber; 4.6, connecting blocks; 4.7, adjusting the rod; 4.8, a third spring; 5. a second support plate; 6. a rod; 7. a clamping groove; 8. a telescopic rod; 9. a first spring; 10. a movable plate; 11. a clamping block; 12. a sloping block; 13. a second spring; 14. a cross plate; 15. a roller; 16. a rotating shaft; 17. cam )

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

The utility model provides a deceleration strip for traffic highway convenient to change, includes the mounting groove 1 of inlaying and locating ground and sets up deceleration strip 2 in the ground top, deceleration strip 2 below rigid coupling has extension board one 3, extension board one 3 below is connected with extension board two 5 through a plurality of buffer gear 4, the equal rigid coupling in extension board two 5 bottom both sides have inserted bar 6, the inner chamber to mounting groove 1 is run through to the inserted bar 6 bottom, draw-in groove 7 has all been seted up to the opposite one side of inserted bar 6, the top and the bottom of mounting groove 1 both sides inner wall all rigid coupling have telescopic link 8, the surface cover of telescopic link 8 is equipped with first spring 9, the equal rigid coupling of the relative one end of telescopic link 8 has fly leaf 10, the equal rigid coupling of the opposite one side of fly leaf 10 has fixture block 11, the one end that the fly leaf 10 is kept away from to the fixture block 11 runs through to the inner chamber of draw-in groove 7, the equal rigid coupling of the bottom side of the opposite one side of fly leaf 10 has sloping block 12, the inner chamber bottom rigid coupling of mounting groove 1 has second spring 13, the rigid coupling of second spring 13 top rigid coupling has motor 14, the motor 14 has, the both sides have the pivot 16 rigid coupling, the pivot 16 has the pivot 16 to be fixed on one side, the motor 16 has the pivot 16.

The opposite sides of the bevel blocks 12 are contacted with the roller 15.

In the utility model, one side of the transverse plate 14 is contacted with the cam 17, and both sides of the movable plate 10 are contacted with the inner wall of the mounting groove 1.

The buffer mechanism 4 comprises two sliding grooves 4.1 formed in the top end of a second supporting plate 5, a sliding column 4.2 is fixedly connected in the sliding grooves 4.1, buffer blocks 4.3 are sleeved outside the sliding column 4.2 in a sliding mode, moving blocks 4.4 are fixedly connected at one ends of the buffer blocks 4.3, the top ends of the moving blocks 4.4 extend to the outside of the sliding grooves 4.1, damping shock absorbers 4.5 are mounted between the moving blocks 4.4 located outside the sliding grooves 4.1, a connecting block 4.6 is fixedly connected to the bottom wall of the first supporting plate 3, two adjusting rods 4.7 are connected to the connecting block 4.6 in a rotating mode, hinging blocks are fixedly connected to the opposite side walls of the moving blocks 4.4, the bottom ends of the adjusting rods 4.7 are hinged with corresponding hinging blocks respectively, and a third spring 4.8 is sleeved outside the sliding column 4.2.

The damping shock absorber 4.5 is parallel to the speed bump 2 in the utility model.

In the utility model, two ends of the third spring 4.8 are respectively fixedly connected with the side wall of the buffer block 4.3 and the side wall of the chute 4.1.

The utility model has simple integral structure, utilizes the buffer mechanism 4 to play a role in buffering when the vehicle runs, improves the bearing capacity and the deceleration effect of the deceleration strip, has better safety, the first support plate 3 drives the connecting block 4.6 to move, the connecting block 4.6 drives the adjusting rod 4.7 to drive the moving block 4.4 to move, the moving block 4.4 drives the buffer block 4.3, the buffer block 4.3 slides outside the sliding column 4.2, the two buffer blocks 4.3 are far away from each other, and can effectively buffer when vibration is generated through the third spring 4.8 and the damping shock absorber 4.5, thereby having better safety; by starting the motor. The motor drives the cam 17 to rotate, and the cam 17 causes the extrusion to diaphragm 14, and diaphragm 14 causes the extrusion to second spring 13 and drives gyro wheel 15 to remove, and gyro wheel 15 causes the extrusion to sloping block 12, makes sloping block 12 drive fly leaf 10 to opposite side remove, and fly leaf 10 drives telescopic link 8 and first spring 9 and stretches out and draws back and drive fixture block 11 and remove for fixture block 11 shifts out from draw-in groove 7, in order to release the constraint of fixture block 11 to peg 6, thereby can change the deceleration strip. In the whole, the speed reducing belt for the traffic highway, which is convenient to replace, is convenient to use and meets the demands of people.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. The utility model provides a traffic highway deceleration strip convenient to change which characterized in that: including inlay mounting groove (1) and deceleration strip (2) of locating above ground that set up, deceleration strip (2) below rigid coupling has extension bar one (3), extension bar one (3) below is connected with extension bar two (5) through a plurality of buffer gear (4), extension bar two (5) bottom both sides all rigid coupling have inserted bar (6), inserted bar (6) bottom runs through to the inner chamber of mounting groove (1), draw-in groove (7) have all been seted up to one side opposite to inserted bar (6), the top and the bottom of mounting groove (1) both sides inner wall all have rigid coupling telescopic link (8), the surface cover of telescopic link (8) is equipped with first spring (9), the one end that telescopic link (8) are relative all fixedly connected with fly leaf (10), one side opposite to fly leaf (10) all is fixedly connected with fixture block (11), one end that fly leaf (10) were kept away from to fly leaf (10) runs through to the inner chamber of draw-in groove (7), bottom side opposite side of fly leaf (10) all has draw-in groove (12), inclined mounting groove (1) have inner wall (14), the top (13) have side of side (13) rigid coupling, the inner wall (13) are all fixed with spring (13) to be equipped with on the surface cover of side of telescopic link (8), the motor output shaft is fixedly connected with a rotating shaft (16), and the rotating shaft (16) is fixedly connected with a cam (17).

2. The speed bump for traffic highway convenient to replace according to claim 1, wherein: the opposite sides of the inclined blocks (12) are contacted with the roller (15).

3. The speed bump for traffic highway convenient to replace according to claim 1, wherein: one side of the transverse plate (14) is contacted with the cam (17), and both sides of the movable plate (10) are contacted with the inner wall of the mounting groove (1).

4. The speed bump for traffic highway convenient to replace according to claim 1, wherein: the buffer mechanism (4) comprises two sliding grooves (4.1) formed in the top end of a second supporting plate (5), sliding columns (4.2) are fixedly connected in the sliding grooves (4.1), buffer blocks (4.3) are sleeved outside the sliding columns (4.2) in a sliding mode, moving blocks (4.4) are fixedly connected at one ends of the buffer blocks (4.3), the top ends of the moving blocks (4.4) extend to the outer portion of the sliding grooves (4.1), damping shock absorbers (4.5) are arranged between the moving blocks (4.4) and located on the outer portion of the sliding grooves (4.1), connecting blocks (4.6) are fixedly connected to the bottom wall of the first supporting plate (3), two adjusting rods (4.7) are connected to the connecting blocks (4.6) in a rotating mode, hinging blocks are fixedly connected to opposite side walls of the moving blocks (4.4), the bottom ends of the adjusting rods (4.7) are hinged to corresponding hinging blocks respectively, and third springs (4.8) are sleeved outside the sliding columns (4.2).

5. The speed bump for traffic highway convenient to replace according to claim 4, wherein: the damping shock absorber (4.5) is parallel to the deceleration strip (2).

6. The speed bump for traffic highway convenient to replace according to claim 4, wherein: and two ends of the third spring (4.8) are fixedly connected with the side wall of the buffer block (4.3) and the inner side wall of the chute (4.1) respectively.