Municipal road surface antiskid structure

Abstract

The utility model discloses a municipal road surface anti-skid structure, an adjusting mechanism comprises a protective shell, the bottom side of the interior of the protective shell is rotatably connected with a winding wheel, a braided rope is wound and fixed in the middle of the winding wheel, the other side of the braided rope penetrates out of the protective shell, the bottom of the protective shell is fixedly connected with an anti-skid pad, and the anti-skid pad is fixedly connected with the bottom of the protective shell. The upper end of the inner wall of the protective shell is rotationally connected with a screw rod, the top of the screw rod penetrates out of the protective shell and is fixedly connected with a second rotary knob, the end, located in the protective shell, of the outer wall of the screw rod is sleeved with a lifting rod in a threaded mode, one side of the lifting rod penetrates out of the protective shell, and the outer wall of the lifting rod is slidably connected with the inner side of the protective shell; the bottom of the end, located on the outer side of the protective shell, of the lifting rod is rotationally connected with a pressing wheel, the inner side of the bottom of the pressing wheel is movably connected with a braided rope, the adjusting mechanism is placed on the sidewalk pavement, the braided rope is flatly laid above the road surface, the friction force of the road section is increased, and people are prevented from slipping when walking on the pavement.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a skid-proof structure for a municipal road surface. Background Art

[0002] The pavement of a municipal pedestrian road is the pavement for pedestrians to pass through in the city, usually located on both sides or in the middle of the street. These pavements are usually paved with materials such as bricks, stones, concrete or asphalt to provide a comfortable walking experience, and usually have pedestrian signs and traffic facilities, such as traffic lights, zebra crossings, etc. to ensure the safety of pedestrians.

[0003] After rain or snow, if the accumulated water on the sidewalk surface fails to evaporate or drain in time and then encounters a significant temperature drop, the accumulated water on the sidewalk surface may solidify and freeze. At this time, the difficulty of walking on the sidewalk surface is greatly increased, and it is easy to cause people to accidentally slip, and the ice adhering to the road surface is relatively firm, so it is difficult to remove. For this reason, a skid-proof structure for a municipal road surface is proposed to solve the above problems. Content of the Utility Model

[0004] The technical problems to be solved by the utility model are as follows: when encountering a significant temperature drop, the accumulated water on the sidewalk surface may solidify and freeze. At this time, the difficulty of walking on the sidewalk surface is greatly increased, and it is easy to cause people to accidentally slip, and the ice adhering to the road surface is relatively firm, so it is difficult to remove.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A skid-proof structure for a municipal road surface includes an adjusting mechanism, and connecting mechanisms are arranged on both sides of the adjusting mechanism;

[0007] It further includes:

[0008] Among them, the adjusting mechanism includes a protective shell, a winding wheel is rotatably connected to the bottom side inside the protective shell, a braided rope is wound and fixed in the middle of the winding wheel, and the other side of the braided rope passes through the protective shell;

[0009] Among them, a skid-proof pad is fixedly connected to the bottom of the protective shell, a screw rod is rotatably connected to the upper end of the inner wall of the protective shell, and the top of the screw rod passes through the protective shell and is fixedly connected to a second knob;

[0010] Among them, a lifting rod is sleeved on the outer wall of the screw rod at one end inside the protective shell, the lifting rod is L-shaped, one side of the lifting rod passes through the protective shell, and the outer wall of the lifting rod is slidably connected to the inner side of the protective shell. A pressing wheel is rotatably connected to the bottom end of the lifting rod outside the protective shell, and the inner side of the bottom of the pressing wheel is movably connected to the braided rope.

[0011] As a further solution of the present utility model: a limiting sleeve is fixedly connected to the top of the winding wheel, a slot is opened in the middle of the top of the limiting sleeve, and the slot at the top of the limiting sleeve is polygonal.

[0012] As a further solution of the present utility model: a connecting rod is slidably connected to the inner wall of the protective shell and directly above the limiting sleeve, the top of the connecting rod passes through the protective shell and is fixedly connected to a first knob, and a plurality of fixed shafts are fixedly connected to the bottom of the first knob and on the outer side of the connecting rod, and the plurality of fixed shafts are arranged at equal intervals.

[0013] As a further solution of the present utility model: a plurality of fixing grooves are opened on the top surface of the protective shell and on the outer side of the connecting rod, the number of fixing grooves on the top of the protective shell is the same as the number of fixed shafts, and the outer wall of the bottom of each fixed shaft is respectively movably connected to the inner side of the fixing groove.

[0014] As a further solution of the present utility model: a plug is fixedly connected to the middle of the bottom of the connecting rod, the outer side of the plug is slidably sleeved with the inner wall of the slot at the top of the limiting sleeve, a return spring is fixedly connected to the bottom of the plug, and the bottom of the return spring is fixedly connected to the inner wall of the limiting sleeve.

[0015] As a further solution of the present utility model: the connecting mechanism includes a fixed rod, both ends of the fixed rod are rotatably connected with adjusting rods, and anti-slip sleeves are fixedly connected to the middle side walls of the adjusting rods on both sides.

[0016] As a further solution of the present utility model: internal thread grooves are fixedly connected to both sides of the outer wall of the protective shell, and the inner walls of the internal thread grooves are threadedly connected to the ends of the adjusting rods.

[0017] The beneficial effects of the present utility model:

[0018] (1) By winding and fixing both ends of the braided rope with the winding wheel inside the adjusting mechanism, after placing the adjusting mechanism on the sidewalk surface, the braided rope is laid flat above the road surface, thereby increasing the friction of this section of the road, and further preventing people from slipping when walking on the road surface;

[0019] (2) By rotating the first knob and the second knob respectively, the winding wheel can be driven to tighten and straighten the braided rope, and the lifting rod can drive the pressing wheel to descend to press the braided rope tightly against the road surface, preventing the braided rope from fluctuating and shaking, and avoiding tripping people walking on the road surface. Description of the Drawings

[0020] The present utility model will be further described below with reference to the drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present utility model from a top-down perspective;

[0023] Figure 3 It is a schematic diagram of the internal structure of the protective shell of the present utility model;

[0024] Figure 4 It is a schematic diagram of the internal structure of the limit sleeve of the present utility model;

[0025] Figure 5 It is a schematic diagram of the top-down perspective structure of the insertion block of the present utility model.

[0026] In the figure: 1. Adjusting mechanism; 101. Protective shell; 102. Reel; 103. Braided rope; 104. Knob 1; 105. Fixed shaft; 106. Connecting rod; 107. Insertion block; 108. Return spring; 109. Limit sleeve; 110. Knob 2; 111. Screw; 112. Lifting rod; 113. Pressing wheel; 114. Internal thread groove; 2. Connecting mechanism; 201. Fixed rod; 202. Adjusting rod; 203. Anti-slip sleeve. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0028] As Figures 1-5 shown, a non-slip structure for municipal road surfaces includes an adjusting mechanism 1, and connecting mechanisms 2 are provided on both sides of the adjusting mechanism 1; further includes: Among them, the adjusting mechanism 1 includes a protective shell 101, a reel 102 is rotatably connected to the inner bottom side of the protective shell 101, a braided rope 103 is wound and fixed in the middle of the reel 102, and the other side of the braided rope 103 passes through the protective shell 101; among them, a non-slip pad is fixedly connected to the bottom of the protective shell 101, a screw 111 is rotatably connected to the upper end of the inner wall of the protective shell 101, the top of the screw 111 passes through the protective shell 101 and is fixedly connected to a knob 2 110; among them, a lifting rod 112 is threadedly sleeved on the outer wall of the screw 111 and at one end inside the protective shell 101, the lifting rod 112 is L-shaped, one side of the lifting rod 112 passes through the protective shell 101, and the outer wall of the lifting rod 112 is slidably connected to the inner side of the protective shell 101, the bottom of the end of the lifting rod 112 located outside the protective shell 101 is rotatably connected to a pressing wheel 113, and the inner bottom of the pressing wheel 113 is movably connected to the braided rope 103, as Figure 3As shown, when the lifting rod 112 descends, the bottom end drives the pressing wheel 113 to descend, and the pressing wheel 113 presses down on the braided rope 103 to make it close to the road surface;

[0029] A limiting sleeve 109 is fixedly connected to the top of the winding wheel 102. A slot is opened in the middle of the top of the limiting sleeve 109. The slot at the top of the limiting sleeve 109 is polygonal. A connecting rod 106 is slidably connected to the inner wall of the protective shell 101 and directly above the limiting sleeve 109. The top of the connecting rod 106 passes through the protective shell 101 and is fixedly connected to a first knob 104. A plurality of fixed shafts 105 are fixedly connected to the bottom of the first knob 104 and outside the connecting rod 106, and the plurality of fixed shafts 105 are arranged at equal intervals. A plurality of fixing grooves are opened on the top surface of the protective shell 101 and outside the connecting rod 106. The number of fixing grooves on the top of the protective shell 101 is the same as the number of fixed shafts 105, and the outer wall of the bottom of each fixed shaft 105 is movably connected to the inner side of the fixing groove. As Figures 4-5 shown, after the first knob 104 drives the fixed shaft 105 to lift and rotate, the first knob 104 drops, and the fixed shaft 105 can still be aligned and inserted into the fixing groove;

[0030] A plug 107 is fixedly connected to the middle of the bottom of the connecting rod 106. The outside of the plug 107 is slidably sleeved with the inner wall of the slot at the top of the limiting sleeve 109. A return spring 108 is fixedly connected to the bottom of the plug 107. The bottom of the return spring 108 is fixedly connected to the inner wall of the limiting sleeve 109. As Figure 4 shown, the return spring 108 pulls the plug 107 down, so as to ensure that the fixed shaft 105 is inserted in place in the fixing groove;

[0031] The connecting mechanism 2 includes a fixed rod 201. Both ends of the fixed rod 201 are rotatably connected with adjusting rods 202. Anti-slip sleeves 203 are fixedly connected to the middle side walls of the adjusting rods 202 on both sides. Inner threaded grooves 114 are fixedly connected to both sides of the outer wall of the protective shell 101. The inner wall of the inner threaded groove 114 is threadedly connected to the end of the adjusting rod 202. As Figure 2 shown, the length of the fixed rod 201 needs to be replaced according to the actual road conditions, so as to ensure the laying spacing of the braided rope 103.

[0032] The working principle of the present utility model:

[0033] When the device is in use, the winding wheels 102 on both sides of the traction braided rope 103 together with the protective shell are respectively placed on both sides of the edge of the sidewalk. Then, the first knob 104 is pulled upward so that the bottom of the fixed shaft 105 is separated from the fixing groove on the surface of the protective shell 101. Then, the first knob 104 is rotated to drive the lower connecting rod 106 and the plug 107 to rotate. The plug 107 is pushed into the slot inside the limiting sleeve 109, thereby driving the winding wheel 102 to rotate and tightening the braided rope 103;

[0034] Next, rotate the second knob 110 to drive the screw 111 to rotate. Under the push of the threads on the surface of the screw 111, the lifting rod 112 drives the pressing wheel 113 to descend and press the braided rope 103, so that the braided rope 103 closely adheres to the ground surface, preventing the braided rope 103 from undulating. Insert the adjusting rod 202 on one side of the fixed rod 201 into the internal thread groove 114 and tighten it. Insert the redundant adjusting rod 202 into another internal thread groove 114 and tighten it, which can ensure that multiple adjusting mechanisms 1 are kept in order and prevent the braided ropes 103 from directly contacting each other.

[0035] The above has described an embodiment of the present invention in detail, but the content described is only the preferred embodiment of the present invention and cannot be considered as used to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. A municipal road surface anti-slip structure, including an adjustment mechanism (1), and connection mechanisms (2) are arranged on both sides of the adjustment mechanism (1); It is characterized in that It further includes: Among them, the adjustment mechanism (1) includes a protective shell (101), a winding wheel (102) is rotatably connected to the bottom side inside the protective shell (101), a braided rope (103) is wound and fixed in the middle of the winding wheel (102), and the other side of the braided rope (103) passes through the protective shell (101); Among them, a non-slip pad is fixedly connected to the bottom of the protective shell (101), a screw rod (111) is rotatably connected to the upper end of the inner wall of the protective shell (101), the top of the screw rod (111) passes through the protective shell (101) and is fixedly connected to a second knob (110); Among them, a lifting rod (112) is threadedly sleeved on one end of the outer wall of the screw rod (111) and located inside the protective shell (101), the lifting rod (112) is L-shaped, one side of the lifting rod (112) passes through the protective shell (101), and the outer wall of the lifting rod (112) is slidably connected to the inner side of the protective shell (101). One end of the lifting rod (112) located outside the protective shell (101) is rotatably connected to a pressing wheel (113) at the bottom, and the inner side of the bottom of the pressing wheel (113) is movably connected to the braided rope (103).

2. The anti-slip structure for a municipal road surface according to claim 1, characterized in that A limit sleeve (109) is fixedly connected to the top of the winding wheel (102), a slot is opened in the middle of the top of the limit sleeve (109), and the slot at the top of the limit sleeve (109) is polygonal.

3. A municipal road surface anti-slip structure according to claim 1, characterized in that, A connecting rod (106) is slidably connected to the inner wall of the protective shell (101) and directly above the limit sleeve (109), the top of the connecting rod (106) passes through the protective shell (101) and is fixedly connected to a first knob (104), and a plurality of fixed shafts (105) are fixedly connected to the bottom of the first knob (104) and outside the connecting rod (106), and the plurality of fixed shafts (105) are arranged at equal intervals.

4. A municipal road surface anti-slip structure according to claim 1, characterized in that, A plurality of fixed grooves are opened on the top surface of the protective shell (101) and outside the connecting rod (106), the number of fixed grooves on the top of the protective shell (101) is the same as the number of fixed shafts (105), and the outer wall of the bottom of each fixed shaft (105) is movably connected to the inner side of the fixed groove.

5. A municipal road surface anti-slip structure according to claim 3, characterized in that A plug (107) is fixedly connected to the middle of the bottom of the connecting rod (106), the outer side of the plug (107) is slidably sleeved on the inner wall of the slot at the top of the limit sleeve (109), and a return spring (108) is fixedly connected to the bottom of the plug (107), and the bottom of the return spring (108) is fixedly connected to the inner wall of the limit sleeve (109).

6. A municipal road surface anti-slip structure according to claim 1, characterized in that, The connection mechanism (2) includes a fixed rod (201), adjustment rods (202) are rotatably connected to both ends of the fixed rod (201), and anti-slip sleeves (203) are fixedly connected to the middle side walls of the adjustment rods (202) on both sides.

7. A municipal road surface anti-slip structure according to claim 1, characterized in that, Both sides of the outer wall of the protective shell (101) are fixedly connected with internal thread grooves (114), and the inner wall of the internal thread groove (114) is threadedly connected with the end of the adjusting rod (202).

Images