Embedded armored spike capable of preventing damage during snow removal

Abstract

The embedded armored spike capable of preventing damage during snow removal relates to the technical field of spikes and comprises an assembly frame, a through cavity is formed in the middle of the front side of the surface of the assembly frame, inserting grooves are formed in the lower portions of the left side and the right side of the inner surface of the through cavity, and limiting mechanisms are arranged on the front sides of the inner surfaces of the inserting grooves. A base body is slidably inserted into the through cavity, and inserting blocks are fixedly mounted below the left side and the right side of the surface of the base body. Compared with an existing common embedded armored spike, the embedded armored spike capable of preventing damage during snow removal has the advantages that the convenience of disassembly and maintenance of the base body is greatly improved, the working time is shortened, the working complexity is reduced, the disassembly and assembly working efficiency is improved, snow removal equipment only passes through the upper surface of the assembly frame and does not make contact with the base body, and the snow removal efficiency is improved. Passing vehicles cannot roll the base body, so that the base body is prevented from being damaged, the use safety of the base body is greatly improved, the service life of the base body is prolonged, and the influence on the reflecting effect of the reflecting area due to road sludge accumulation can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to a road stud technical field, concretely is a kind of embedded armored road stud for preventing damage when snow removal. BACKGROUND

[0002] Road stud, a commonly used traffic barrier mode, is used to guide people to travel in the correct direction, prevent overspeed and traffic accidents. It is mainly used in highways and railways. It is divided into full cast aluminum and cast aluminum shell. Full cast aluminum refers to the shell being made of metal, which has high compressive strength. It is generally used at double yellow lines and is commonly known as full aluminum road stud. Cast aluminum shell refers to the shell being made of cast aluminum, with a filler inside. Such road studs have lower cost than full cast aluminum, but also have lower compressive strength. They are commonly known as cast aluminum road studs or cast aluminum filled road studs.

[0003] However, the existing road studs are installed on the road surface. The protruding road signs have a significant effect on improving the visual induction of night driving on the highway. However, the durability of general protruding road signs is poor. In particular, when the maintenance department performs snow removal in winter, the protruding road signs are directly crushed by passing vehicles, which easily causes a large amount of damage to the protruding road signs. It is more cumbersome to disassemble and replace the road studs damaged by direct installation on the ground. The fixed part of the road stud needs to be broken on the road surface. The road studs installed using a support generally use a screwing fixed mode to fix the base on the support. A large number of road studs are replaced and installed, and the screwing of the bolts is also extremely time-consuming and laborious, which greatly reduces the installation efficiency.

[0004] Therefore, in view of the above, the existing structure is improved, and a kind of embedded armored road stud for preventing damage when snow removal is proposed. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of embedded armored road stud for preventing damage when snow removal to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of embedded armored road stud for preventing damage when snow removal, including assembly frame, the surface front side middle part of the assembly frame is equipped with through cavity, the inner surface left and right sides of the through cavity are all equipped with the insertion slot in lower side, the inner surface front side of the insertion slot is provided with limiting mechanism, the through cavity is slidably inserted with base, the surface left and right sides of the base are all fixedly installed with plug block in lower side.

[0007] Preferably, the limiting mechanism includes a sink groove formed on the front side of the inner surface of the insertion slot, and a push spring is fixedly installed on the bottom of the inner surface of the sink groove.

[0008] Preferably, the limiting mechanism further includes a stop block fixedly installed on the upper end of the push spring, and a push plate is fixedly installed on the front side of the surface of the stop block.

[0009] Preferably, the front side surface of the stop block is provided as an inclined surface, and the front end of the push piece slides through the inner surface of the sunken groove.

[0010] Preferably, the upper surface of the assembly frame is provided as an inclined surface at the front end and the rear end, and the width of the base body matches the width of the through cavity.

[0011] Preferably, the insertion block is slidingly inserted into the insertion slot, and the length of the insertion block is the length of the insertion slot minus the length of the sunken groove plus the remaining length of the front side of the sunken groove.

[0012] Preferably, the base body is provided as a trapezoidal shape, and the front side and the rear side of the surface of the base body are provided with reflective areas.

[0013] Preferably, the lower surface of the assembly frame is fixedly provided with a filling piece on the left side and the right side, and the surface of the filling piece is provided with a through groove.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The utility model discloses a setting of insertion slot, limiting mechanism, sunken groove, thrust spring, stop block, push piece and insertion block, which greatly improves the convenience of disassembling and maintaining the base body, shortens the working time, reduces the working complexity and improves the disassembling and assembling efficiency.

[0016] 2. The utility model discloses a setting of assembly frame and through cavity, which can prevent the base body from being damaged under the cladding protection of the assembly frame, greatly improves the use safety of the base body and prolongs the service life of the base body, and the base body is installed in the through cavity, and there is no inflection point dead angle between the reflective area surface and the assembly frame, so that road sludge accumulation can be prevented, and the reflective effect of the reflective area is affected.

[0017] 3. The utility model discloses a setting of filling piece and through groove, and the filling piece is embedded in the un-solidified concrete flow in the concrete, and when the poured concrete solidifies, annular cladding is formed between the through grooves of the filling piece, so that the whole assembly frame is stably installed on the ground, the assembly frame can be prevented from loosening and deviating, and the firmness of the support installation is increased. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the assembly frame structure schematic diagram of the utility model;

[0020] Figure 3 It is the base body structure schematic diagram of the utility model;

[0021] Figure 4 It is the assembly frame part cross section structure schematic diagram of the utility model;

[0022] Figure 5 For the utility model Figure 4 The enlarged structural schematic view of A in the middle.

[0023] In the figure: 1, assembly frame; 2, through cavity; 3, insertion slot; 4, limiting mechanism; 401, sink groove; 402, thrust spring; 403, stop block; 404, push piece; 5, base body; 6, insertion block; 7, reflective area; 8, landfill; 9, through slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] As Figures 1-5 shown, an embedded armor spike for preventing damage during snow removal, comprising an assembly frame 1, a through cavity 2 is formed in the middle of the front side of the surface of the assembly frame 1, insertion slots 3 are formed in the inner surfaces of the through cavity 2 on the left and right sides below, limiting mechanisms 4 are arranged on the inner surfaces of the insertion slots 3 in front, a base body 5 is slidably inserted into the through cavity 2, and insertion blocks 6 are fixedly installed on the surface of the base body 5 on the left and right sides below.

[0026] Through the above technical scheme, the through cavity 2 provides installation space for the base body 5 on the assembly frame 1, and the position of the through cavity 2 makes the assembly frame 1 completely cover the base body 5 around, avoiding the contact of the base body 5 with vehicles or snow removal devices, and preventing the base body 5 from being damaged.

[0027] Further, the limiting mechanism 4 comprises a sink groove 401 formed in the front side of the inner surface of the insertion slot 3, and a thrust spring 402 is fixedly installed on the inner surface bottom of the sink groove 401; the limiting mechanism 4 further comprises a stop block 403 fixedly installed on the upper end of the thrust spring 402, and a push piece 404 is fixedly installed on the front side surface below of the stop block 403.

[0028] Through the above technical scheme, the sink groove 401 provides space for the stop block 403 to move downward and shrink;

[0029] The thrust spring 402 provides movement for the stop block 403 to always move upward;

[0030] The upward movement of the stop block 403 can block the front end opening of the insertion slot 3, and the downward movement of the stop block 403 into the sink groove 401 can open the front end opening of the insertion slot 3.

[0031] Further, the front side surface of the stop block 403 is provided as an inclined surface, and the front end of the push piece 404 slides through the inner surface of the sink groove 401.

[0032] By adopting the above technical scheme, when the plug-in block 6 is inserted, the inclined surface can directly push the stop block 403 downward, without manually pushing the stop block 403, thereby improving the convenience of inserting the plug-in block 6.

[0033] The artificial pushing piece 404 can manually control the stop block 403 outside the plug-in slot 3.

[0034] Further, the upper surface of the assembly frame 1 is provided with inclined surfaces at the front and rear ends, and the width of the base body 5 matches the width of the through cavity 2.

[0035] By adopting the above technical scheme, the assembly frame 1 is provided with inclined surfaces at the front and rear ends, so that the assembly frame 1 forms a slope with the ground, preventing the snow removal equipment from colliding with the assembly frame 1 when sweeping or passing vehicles, and the slope is used to pass over the upper surface of the assembly frame 1 without contacting the base body 5, preventing the base body 5 from being damaged.

[0036] Further, the plug-in block 6 is slidingly inserted into the plug-in slot 3, and the length of the plug-in block 6 is the length of the plug-in slot 3 minus the length of the sink 401 plus the remaining length of the plug-in slot 3 on the front side of the sink 401.

[0037] By adopting the above technical scheme, when the plug-in block 6 passes through the limiting mechanism 4 and is completely inserted into the rear end of the plug-in slot 3, the base body 5 can be completely located in the through cavity 2.

[0038] Further, the base body 5 is provided in a trapezoidal shape, and the front and rear surfaces of the base body 5 are provided with reflective areas 7; the reflective areas 7 are installed on the inclined surfaces of the base body 5.

[0039] By adopting the above technical scheme, the trapezoidal base body 5 is on the ground, and the reflective areas 7 installed on the inclined surfaces can be more effectively illuminated by vehicle headlights.

[0040] Further, the lower surface of the assembly frame 1 is fixedly provided with a filling member 8 on both sides, and the surface of the filling member 8 is provided with through grooves 9.

[0041] By adopting the above technical scheme, the filling member 8 is pre-buried in the concrete, and the bottom of the assembly frame 1 is attached to the road surface;

[0042] The flowing un-solidified concrete will pass through the through grooves 9, and after the poured concrete solidifies, an annular cover will be formed between the through grooves 9 of the filling member 8, thereby stably installing the entire assembly frame 1 on the ground.

[0043] Working principle: when using the snow removal damage-proof embedded armor spike, first, the filler 8 is embedded in the concrete, the bottom of the assembly frame 1 is attached to the road surface, and the flowing unhardened concrete will pass through the through slot 9. When the poured concrete hardens, it will form a ring-shaped cover between the through slot 9 of the filler 8, thereby firmly fixing the assembly frame 1 on the road surface. Then, the base body 5 is aligned with the through cavity 2, and the plug-in block 6 is aligned with the plug-in slot 3 and inserted synchronously. The plug-in block 6 will push the stop block 403 downward to extrude the push spring 402 by using the inclined surface of the stop block 403, and shrink into the sink groove 401. When the plug-in block 6 is inserted to the end of the plug-in slot 3, the base body 5 is also completely installed in the through cavity 2 at this time. The upper end of the stop block 403 loses the limit of the plug-in block 6, and the stop block 403 moves upward again under the elastic force of the push spring 402, blocking the front end opening of the plug-in slot 3. The base body 5 and the assembly frame 1 can be quickly installed. The assembly frame 1 is provided with inclined surfaces at the front and rear ends, so that the assembly frame 1 is attached to the ground to form a slope, and the base body 5 is covered by the through cavity 2 position. Therefore, when snow removal, the snow removal equipment will only pass through the upper surface of the assembly frame 1 and will not touch the base body 5, and the passing vehicles cannot crush the base body 5, thereby preventing the base body 5 from being damaged. And the base body 5 is installed inside the through cavity 2, and there is no inflection point dead angle between the surface of the reflective area 7 and the assembly frame 1, so as to prevent road sludge from accumulating, and when the base body 5 needs to be replaced and maintained, the stop block 403 can be driven to move downward again by manually pressing the push piece 404, so as to shrink into the sink groove 401, open the front end opening of the plug-in slot 3, and pull out the base body 5 for disassembly. This is the working principle of the snow removal damage-proof embedded armor spike.

Claims

1. An embedded mine spike for snow removal, which prevents damage, comprising a mounting frame (1), characterized in that, The surface front side middle part of the assembly frame (1) is provided with a through cavity (2), the inner surface of the through cavity (2) is provided with an insertion slot (3) on the left and right sides below, the inner surface of the insertion slot (3) is provided with a limiting mechanism (4) in front, the inside of the through cavity (2) is provided with a base body (5) which is slidably inserted, the surface of the base body (5) is provided with an insertion block (6) on the left and right sides below.

2. An embedded mine spike for snow removal which prevents damage according to claim 1, characterized in that, The limiting mechanism (4) comprises a sinking groove (401) provided on the front side of the inner surface of the insertion slot (3), and the inner surface bottom of the sinking groove (401) is fixedly installed with a thrust spring (402).

3. The damage-preventing, embedded mine spike during snow removal according to claim 1, characterized in that, The limiting mechanism (4) further comprises a stop block (403) fixedly installed on the upper end of the thrust spring (402), and the surface front side below of the stop block (403) is fixedly installed with a push piece (404).

4. A damage-preventing embedded mine spike during snow removal according to claim 3, characterized in that, The front side surface of the stop block (403) is provided as an inclined surface, and the front end of the push piece (404) is slidably penetrated through the inner surface of the sinking groove (401).

5. The damage-preventing, embedded mine spike during snow removal according to claim 1, characterized in that, The upper surface of the assembly frame (1) is provided as an inclined surface at the front and rear ends, and the width of the base body (5) is matched with the width of the through cavity (2).

6. The damage-preventing, snow-removing, embedded mine spike according to claim 1, characterized in that, The insertion block (6) is slidably inserted into the insertion slot (3), and the length of the insertion block (6) is the length of the insertion slot (3) minus the length of the sinking groove (401) plus the remaining length of the front side insertion slot (3) of the sinking groove (401).

7. The damage-preventing, snow-removing, embedded mine spike according to claim 1, characterized in that, The shape of the base body (5) is provided as a trapezoidal shape, and the surface of the base body (5) is provided with a light reflection area (7) on the front and rear sides.

8. The damage-preventing, snow-removing, embedded mine spike according to claim 1, characterized in that, The lower surface of the assembly frame (1) is fixedly installed with a landfill (8) on the left and right sides, and the surface of the landfill (8) is provided with a through slot (9).

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