Parking lot deceleration strip device

Abstract

The utility model relates to the technical field of deceleration strips, and discloses a parking lot deceleration strip device which comprises a metal deceleration strip bottom shell, a longitudinal supporting frame is fixedly installed in the metal deceleration strip bottom shell, and a module assembling mechanism and a corner limiting mechanism are arranged on the top of the metal deceleration strip bottom shell. According to the deceleration strip device for the parking lot, through the damping buffer layer arranged at the top of the metal deceleration strip bottom shell, impact force and noise can be reduced through the damping buffer layer, noise generated when a vehicle rolls is reduced, the environment is prevented from being affected, meanwhile, independent replacement can be achieved when local damage occurs through a modular installation mode, and the maintenance cost is reduced; the installation mode that the deceleration strip is embedded into the external positioning frame can guarantee that the deceleration strip is flush, meanwhile, the combination mode of the metal deceleration strip bottom shell and the damping buffer layer improves durability, the impact resistance effect is improved, protrusions can be formed on the top of the damping buffer layer through the formed concave stripes, the road holding force of wheels is increased, and slipping is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of deceleration strip, concretely to a parking lot deceleration strip device. BACKGROUND

[0002] The parking lot deceleration strip is a traffic safety facility installed on the internal road of the parking lot, is an obstacle device arranged on the road surface through a physical convex structure (such as rubber, metal or plastic material), and is mainly used to force the vehicle to reduce the driving speed, to remind the driver to actively reduce the vehicle speed through the bumping feeling, to reduce the collision risk caused by the too fast vehicle speed, and to guarantee the safety of pedestrians and other vehicles.

[0003] In the prior art, when the parking lot uses the metal deceleration strip, the metal deceleration strip made of steel plate, cast iron or aluminum alloy is usually used, the friction force is increased through the anti-skid lines on the surface of the deceleration strip, the bolt holes reserved at the bottom of the deceleration strip are used to clean the installation area, the holes are drilled at the fixed positions, the deceleration strip is aligned with the hole positions, the expansion bolts are inserted and tightened, the deceleration strip is tightly attached to the ground, and the installation of the deceleration strip is completed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a parking lot deceleration strip device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a parking lot deceleration strip device, comprising a metal deceleration strip bottom shell, a longitudinal support frame is fixedly installed inside the metal deceleration strip bottom shell, and a module assembly mechanism and a corner limiting mechanism are arranged on the top of the metal deceleration strip bottom shell.

[0006] Preferably, the module assembly mechanism comprises a butt joint groove, the butt joint groove is arranged in the inside of the metal deceleration strip bottom shell, a positioning insert frame is slidably installed in the inside of the butt joint groove, a shock-absorbing buffer layer is fixedly installed on the outside of the positioning insert frame, and a concave stripe is arranged in the inside of the shock-absorbing buffer layer.

[0007] Preferably, the size of the positioning insert frame corresponds to the size of the butt joint groove, and bolt holes are arranged in the inside of the butt joint groove and the positioning insert frame.

[0008] Preferably, the positioning insert frame and the shock-absorbing buffer layer are made of high-elastic polyurethane material, the depth of the concave stripe is 3-5 mm, the concave stripe is arranged in a longitudinal direction, and the concave stripe is symmetrically arranged on the top of the shock-absorbing buffer layer.

[0009] Preferably, the corner limiting mechanism comprises an external positioning frame, the external positioning frame is fixedly installed on the top of the metal deceleration strip bottom shell, a bolt is screwedly installed in the internal portion of the external positioning frame, and a limiting insertion rod is fixedly installed on the inner side of the bolt.

[0010] Preferably, the damping buffer layer is internally provided with a limiting circular groove, and the limiting circular grooves internally provided in the damping buffer layer are symmetrically distributed at four corners in the internal portion of the damping buffer layer.

[0011] Preferably, the limiting insertion rod corresponds in size to the limiting circular groove internally provided in the damping buffer layer, and the limiting insertion rod is slidingly installed in the internal portion of the limiting circular groove internally provided in the damping buffer layer.

[0012] Compared with the prior art, the utility model provides a parking lot deceleration strip device, has the following beneficial effects:

[0013] 1. The parking lot deceleration strip device, through the module assembly mechanism, in the use process, through the damping buffer layer of the metal deceleration strip bottom shell top, can utilize the damping buffer layer to reduce the impact force and noise, reduce the noise when the vehicle is rolled, avoid the environment is influenced, simultaneously the modular installation mode can be individually replaced when the local damage, reduce the maintenance cost, the installation mode of embedding in the internal portion of the external positioning frame can guarantee that the deceleration strip is flush, and the combination mode of the metal deceleration strip bottom shell and the damping buffer layer improves the durability and increases the impact resistance effect, and the recessed stripe can make the top of the damping buffer layer form a protrusion, increase the wheel grip and not slip.

[0014] 2. The parking lot deceleration strip device, through the corner limiting mechanism, in the use process, through the limiting insertion rod, the damping buffer layer in the internal portion of the external positioning frame can be limited, prevent the four corners from knocking, and improve the stability of the structure after the damping buffer layer is installed. ACCURACY

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without the creative labor:

[0016] Figure 1 It is the appearance structure schematic diagram of the utility model;

[0017] Figure 2 It is the appearance structure schematic diagram of the utility model;

[0018] Figure 3The utility model module assembly mechanism decomposition appearance structure schematic diagram shows;

[0019] Figure 4 The utility model A place appearance structure schematic diagram shows;

[0020] Figure 5 The utility model corner limiting mechanism appearance structure schematic diagram shows;

[0021] Figure 6 The utility model corner limiting mechanism section appearance structure schematic diagram shows.

[0022] In the drawing: 1, metal deceleration belt bottom shell;2, module assembly mechanism;21, butt joint groove;22, positioning insert frame;23, shock absorbing buffer layer;24, concave stripe;3, corner limiting mechanism;31, external positioning frame;32, bolt;33, limiting insert rod;4, longitudinal support frame. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0024] In the utility model, unless another explicit provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated;Can be mechanical connection, can also be electrical connection;Can be directly connected, can also be indirectly connected through the intermediate medium, can be the communication inside two elements or the interaction relationship of two elements. For the person skilled in the art, the above-mentioned terms in the utility model can be understood according to the specific meaning of the specific circumstances.

[0025] Embodiment:

[0026] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a parking lot deceleration strip device, including metal deceleration belt bottom shell 1, longitudinal support frame 4 is fixedly installed in the inside of metal deceleration belt bottom shell 1, module assembly mechanism 2 and corner limiting mechanism 3 are provided on the top of metal deceleration belt bottom shell 1.

[0027] Further, the module assembly mechanism 2 comprises a docking groove 21, which is opened in the inside of the metal deceleration belt bottom shell 1, the inside of the docking groove 21 is slidingly installed with a positioning insert frame 22, the outside of the positioning insert frame 22 is fixedly installed with a shock-absorbing buffer layer 23, the inside of the shock-absorbing buffer layer 23 is opened with a concave stripe 24, through the module assembly mechanism 2, the rolling elasticity of the shock-absorbing buffer layer 23 is increased, and the rolling noise is reduced.

[0028] Further, the positioning insert frame 22 corresponds in size to the docking groove 21, and the docking groove 21 and the positioning insert frame 22 are both opened with bolt holes in the inside, the docking groove 21 and the positioning insert frame 22 corresponding in size can quickly position and assemble the shock-absorbing buffer layer 23, and can be combined and installed and fixed through the bolt holes.

[0029] Further, the positioning insert frame 22 and the shock-absorbing buffer layer 23 are of high-elastic polyurethane material, and the concave stripe 24 is 3-5 mm in depth and longitudinally arranged and symmetrically arranged on the top of the shock-absorbing buffer layer 23, the shock-absorbing buffer layer 23 installed in the embedded mode can absorb the energy of vehicle rolling, thereby reducing the impact force and noise, and the concave stripe 24 can form a protrusion on the top of the shock-absorbing buffer layer 23 to increase the friction.

[0030] Please refer to Figures 5-6 Further, the corner limiting mechanism 3 comprises an external positioning frame 31 fixedly installed on the top of the metal deceleration belt bottom shell 1, the inside of the external positioning frame 31 is threadedly installed with a bolt 32, the inside of the bolt 32 is fixedly installed with a limiting insert rod 33, the corner limiting mechanism 3 can limit the four corners of the shock-absorbing buffer layer 23, so that the corners of the shock-absorbing buffer layer 23 are prevented from being raised after long-time use, and the structural stability of the shock-absorbing buffer layer 23 after installation is ensured.

[0031] Further, the inside of the shock-absorbing buffer layer 23 is opened with a limiting circular groove, and the limiting circular grooves opened in the inside of the shock-absorbing buffer layer 23 are symmetrically and uniformly distributed at the four corners in the inside of the shock-absorbing buffer layer 23, the symmetric and uniformly distributed limiting circular grooves can ensure that the four corners of the shock-absorbing buffer layer 23 are clamped in the inside of the external positioning frame 31.

[0032] Further, the limiting insert rod 33 corresponds in size to the limiting circular groove opened in the inside of the shock-absorbing buffer layer 23, and the limiting insert rod 33 is slidingly installed in the inside of the limiting circular groove opened in the inside of the shock-absorbing buffer layer 23, the limiting insert rod 33 passing through the limiting circular groove can limit the corners of the shock-absorbing buffer layer 23 through the interception of the limiting insert rod 33, so that the corners are prevented from being raised.

[0033] In actual operation, when the device is used, when the installation of the metal deceleration belt bottom shell 1 is needed, first, the shock-absorbing layer 23 is filled into the inside of the external positioning frame 31, and the positioning plug-in frame 22 is entered into the inside of the butt joint groove 21, when the bottom of the shock-absorbing layer 23 is attached to the top of the metal deceleration belt bottom shell 1, at this time, the limiting plug-in rod 33 is inserted into the inside of the shock-absorbing layer 23, after the bolt 32 contacts the screw thread inside the external positioning frame 31, the bolt 32 is started to enter into the inside of the external positioning frame 31 by rotating the bolt 32 through the external tool, until it is completely clamped into the inside of the external positioning frame 31, at this time, the fixing of the edges and corners of the shock-absorbing layer 23 is completed, the metal deceleration belt bottom shell 1 is placed on the ground where the installation is needed, by punching holes on the ground corresponding to the bolt holes, the metal deceleration belt bottom shell 1 is fixed on the ground by using the expansion bolts, repeating the operation, the metal deceleration belt bottom shell 1 is attached and installed between the metal deceleration belt bottom shell 1, and a completed deceleration belt is formed.

[0034] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A parking lot speed hump device comprising a metal speed hump bottom shell (1), characterized in that: The inside of the metal deceleration belt bottom shell (1) is fixedly installed with a longitudinal support frame (4), and the top of the metal deceleration belt bottom shell (1) is provided with a module assembly mechanism (2) and a corner limiting mechanism (3).

2. A speed hump apparatus for a car park as claimed in claim 1 wherein: The module assembly mechanism (2) comprises a butt joint groove (21) which is formed in the inside of the metal deceleration belt bottom shell (1), and the inside of the butt joint groove (21) is slidably installed with a positioning insert frame (22), and the outside of the positioning insert frame (22) is fixedly installed with a shock-absorbing buffer layer (23), and the inside of the shock-absorbing buffer layer (23) is formed with a concave stripe (24).

3. A speed hump apparatus for a car park as claimed in claim 2, wherein: The positioning insert frame (22) corresponds in size to the butt joint groove (21), and the inside of the butt joint groove (21) and the positioning insert frame (22) are both formed with bolt holes.

4. A speed hump apparatus for a car park as claimed in claim 2, wherein: The positioning insert frame (22) and the shock-absorbing buffer layer (23) are made of high-elastic polyurethane material, and the concave stripe (24) has a depth of 3-5 mm and is longitudinally arranged and symmetrically arranged on the top of the shock-absorbing buffer layer (23).

5. A speed hump apparatus for a car park as claimed in claim 2, wherein: The corner limiting mechanism (3) comprises an external positioning frame (31) which is fixedly installed on the top of the metal deceleration belt bottom shell (1), and the inside of the external positioning frame (31) is threadedly installed with a bolt (32), and the inside of the bolt (32) is fixedly installed with a limiting insert rod (33).

6. A speed hump apparatus for a car park as claimed in claim 5 wherein: The inside of the shock-absorbing buffer layer (23) is formed with limiting circular grooves, and the limiting circular grooves formed in the inside of the shock-absorbing buffer layer (23) are symmetrically distributed at four corners in the inside of the shock-absorbing buffer layer (23).

7. A speed hump apparatus for a car park as claimed in claim 5 wherein: The limiting insert rod (33) corresponds in size to the limiting circular grooves formed in the inside of the shock-absorbing buffer layer (23), and the limiting insert rod (33) is slidably installed in the inside of the limiting circular grooves formed in the inside of the shock-absorbing buffer layer (23).

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