Edge band for plastic track

Abstract

The utility model relates to the technical field of edge sealing strips, and discloses a plastic track edge sealing strip which comprises a first edge sealing strip body, two extrusion columns are fixedly connected in the first edge sealing strip body, a second edge sealing strip body is installed on the rear side of the first edge sealing strip body, another two extrusion columns are fixedly connected in the second edge sealing strip body, and the second edge sealing strip body is installed on the rear side of the second edge sealing strip body. A screw rod is in threaded connection with the interior of each extrusion column, a nut is fixedly connected to the top of each screw rod, an extrusion block is fixedly connected to the bottom of each screw rod, and a quick mounting assembly is fixedly connected to the front side of the first edge sealing strip and comprises a fixing column; the rear side of one fixing column is fixedly connected to the front side of the first edge sealing strip. According to the runway edge sealing strip, the edge sealing strip can be more firmly attached to the edge of a runway, the situations that the edge sealing strip is loosened, falls off and the like in the using process are effectively prevented, and the integrity and stability of the runway are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of edge strip, especially to a plastic track edge strip. BACKGROUND

[0002] The plastic track is widely used in school playground, stadium and other places because of its good elasticity, skid resistance and durability, and becomes an important venue facility for people's daily exercise and professional events.

[0003] The plastic track edge strip is composed of a main body strip and a fixing component, the main body strip is made of flexible wear-resistant plastic, and plays a protective sealing role, the fixing component is used for fixing, and through covering and protecting the track edge, filling the gap, waterproofing and dustproofing, and firm fixing, the track edge is stabilized, and the service life of the track is prolonged.

[0004] Part of the edge strip in the prior art lacks accurate alignment or improper operation during installation, which can cause poor fixing effect, affect the firmness and overall performance of the edge strip, and achieve the effect of quick fixing and firmness, which can cause relatively high cost, increase the construction cost of the plastic track, and therefore a plastic track edge strip is provided to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a plastic track edge strip, which aims at improving the problems in the prior art that the plastic track edge strip is difficult to accurately align during installation, is prone to poor fixing effect due to improper operation, and further increases the construction cost of the plastic track.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A plastic track edge strip, comprising an edge strip one, two extrusion columns are fixedly connected in the inside of the edge strip one, an edge strip two is installed on the rear side of the edge strip one, another two extrusion columns are fixedly connected in the inside of the edge strip two, a screw rod is threadedly connected in the inside of each extrusion column, a nut is fixedly connected to the top of the screw rod, an extrusion block is fixedly connected to the bottom of the screw rod, and a quick installation assembly is fixedly connected to the front side of the edge strip one;

[0008] Further description of the above technical scheme:

[0009] The installation assembly comprises one fixing column, the rear side of the fixing column is fixedly connected to the front side of the edge strip one, the front side of the edge strip two is fixedly connected with another fixing column, a protruding block is fixedly connected to the outside of the fixing column, an extrusion strip is slidingly connected to the outside of the fixing column, and a plurality of fixing blocks are fixedly connected to the outside of the extrusion strip;

[0010] As a further description of the above technical solutions:

[0011] The interiors of the plurality of extrusion columns are each provided with a groove, and the exteriors of the plurality of extrusion blocks are each slidingly connected in the interiors of the plurality of extrusion columns.

[0012] As a further description of the above technical solutions:

[0013] The interiors of the plurality of extrusion columns are each provided with a plurality of clamping grooves one, and the bottoms of the two nuts are in contact with the top of the edge strip one.

[0014] As a further description of the above technical solutions:

[0015] The interior of the edge strip one is provided with two grooves, and the interior of the edge strip two is provided with two grooves.

[0016] As a further description of the above technical solutions:

[0017] The interior of the edge strip one is provided with a clamping groove two, and the interior of the edge strip two is provided with a clamping groove two.

[0018] As a further description of the above technical solutions:

[0019] The distal sides of the plurality of fixing blocks are fixedly connected in the interior of the edge strip one, and the distal sides of the plurality of fixing blocks are fixedly connected in the interior of the edge strip two.

[0020] As a further description of the above technical solutions:

[0021] The exterior of the protruding block is slidingly connected on the proximal side of the two extrusion strips, and the bottoms of the other two nuts are in contact with the top of the edge strip one.

[0022] The utility model has the advantages of:

[0023] 1. In the utility model, the rotating nut drives the screw rod to extend and retract, pushes the extrusion block to move vertically in the extrusion column, the extrusion block slides in the interior of the extrusion column, the extrusion column is firmly fixed on the ground, through the quick fixing, the edge strip can be more firmly attached to the edge of the track, effectively prevents the edge strip from loosening, falling off and other conditions in the use process, and guarantees the integrity and stability of the track.

[0024] 2. In the utility model, the edge strip one and the edge strip two are respectively fixed with the fixing column, the exterior protruding block is slidingly matched with the extrusion strip, the extrusion strip slides on the fixing column, the fixing block limits the position of the extrusion strip, the protruding block guides the sliding direction of the extrusion strip, the edge strip one and the edge strip two are tightly spliced, the stable installation of the whole edge strip is realized, the labor intensity of the construction personnel is reduced, the labor cost is reduced, and the working enthusiasm and construction quality of the construction personnel are also improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A perspective view of a plastic track edge strip according to the present application is shown in the accompanying drawings;

[0026] Figure 2 A structure diagram of a nut of a plastic track edge strip according to the present application is shown in the accompanying drawings;

[0027] Figure 3 A perspective view of a plastic track edge strip according to the present application is shown in the accompanying drawings; Figure 2 An enlarged view of A in the middle;

[0028] Figure 4 A structure diagram of an edge strip two of a plastic track edge strip according to the present application is shown in the accompanying drawings;

[0029] Figure 5 An enlarged view of B in the middle. Figure 4

[0030] LEGEND:

[0031] 1, edge strip one; 2, nut; 3, screw rod; 4, extrusion block; 5, extrusion column; 6, clamping groove one; 7, edge strip two; 8, fixed block; 9, extrusion strip; 10, fixed column; 11, protruding block; 12, clamping groove two. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] Referring to Figures 1-3 ​The utility model provides an embodiment: a kind of plastic track edge strip, including edge strip one 1, the inside fixed connection of edge strip one 1 has two extruding columns 5, extruding column 5 top for nut 2 contact, so that the pressure of screw rod 3 can be transmitted to edge strip one 1, realize the extrusion fixation of extruding block 4, guarantee the adhesion of edge strip and track, the rear side of edge strip one 1 is equipped with edge strip two 7, and edge strip two 7 is connected with edge strip one 1 by the structure of splicing, ensure the fixed effect of entire edge strip, the inside fixed connection of edge strip two 7 has another two extruding columns 5, the slot one 6 of extruding column 5 inside opening can limit the sliding range of extruding block 4, prevent its deviation, the inside of edge strip one 1 is opened two recesses, the inside of edge strip two 7 is opened two recesses, the inside of multiple extruding columns 5 is all opened recess, and extruding column 5 and the recess cooperation in the inside of edge strip one 1, fix own position, ensure that extruding block 4 stable work, the outside of multiple extruding blocks 4 is all slidingly connected in the inside of multiple extruding columns 5, the inside of multiple extruding columns 5 is all opened multiple slot one 6, and slot one 6 limits the sliding direction and displacement of extruding block 4, guarantee that extruding block 4 exerts pressure on track in specified range, the bottom of two nuts 2 and the top of edge strip one 1 contact, and nut 2 makes extruding block 4 extrude in track edge, enhance the fixed effect of edge strip one 1 and track, and easy to operate, convenient to install and disassemble, the inside of extruding column 5 is all screw connected with screw rod 3, by the telescopic of screw rod 3, the position of extruding block 4 is adjusted, accurately control the extrusion degree to track, ensure that edge strip is firmly fixed on track, the top of screw rod 3 is all fixedly connected with nut 2, the bottom of screw rod 3 is all fixedly connected with extruding block 4, and extruding block 4 its outside and extruding column 5 inside slidingly connected, can move in perpendicular direction, and shape adapts track edge, can evenly disperse pressure, guarantee edge effect, and the front side of edge strip one 1 is fixedly connected with the mounting assembly for quick for;

[0034] Referring to Figures 1-3The mounting assembly comprises one fixing column 10, the rear side of which is fixedly connected to the front side of the edge strip 1, the protruding block 11 outside the fixing column 10 is matched with the extrusion strip 9, bears the pressure of the extrusion strip 9, and slides in the clamping groove 12, so as to ensure the position accuracy when the edge strips are spliced, the clamping groove 12 is arranged in the inside of the edge strip 1 and the edge strip 7, the clamping groove 12 is matched with the fixing column 10, provides a sliding track for the fixing column 10, and ensures the alignment and positioning when the edge strips are spliced, the distal side of the plurality of fixing blocks 8 is fixedly connected to the inside of the edge strip 1, the fixing block 8 limits the position when the extrusion strip 9 slides, so that the extrusion strip 9 stably applies pressure to the fixing column 10, and the connection strength of the spliced edge strips is enhanced, the distal side of the plurality of fixing blocks 8 is fixedly connected to the inside of the edge strip 7, the front side of the edge strip 7 is fixedly connected with another fixing column 10, the edge strip 7 is connected with the edge strip 1 through the structure of the spliced part, and the fixing effect of the whole edge strip is ensured, the fixing column 10 slides in the clamping groove 12, so as to ensure the position accuracy when the edge strips are spliced, the protruding block 11 outside the fixing column 10 is fixedly connected, the protruding block 11 guides the sliding direction of the extrusion strip 9 during the sliding process of the extrusion strip 9, the protruding block 11 is slidingly connected to the proximal side of the two extrusion strips 9, the protruding block 11 ensures that the extrusion strips 9 uniformly apply pressure, so that the edge strip 1 and the edge strip 7 are tightly spliced, the bottom of the other two nuts 2 is in contact with the top of the edge strip 1, the extrusion strip 9 is slidingly connected to the outside of the fixing column 10, the extrusion strip 9 slides on the fixing column 10, the extrusion strip 9 generates a transverse pressure on the fixing column 10, and the plurality of fixing blocks 8 are fixedly connected to the outside of the extrusion strip 9.

[0035] Working principle: the edge strip 1 and the edge strip 7 are spliced to wrap the edge of the runway, the internal groove is matched with the extrusion column 5 to fix the position of the extrusion column 5, the rotating nut 2 drives the screw rod 3 to extend or retract, pushes the extrusion block 4 to move vertically in the extrusion column 5, the extrusion block 4 slides in the extrusion column 5, the extrusion column 5 is firmly fixed on the ground, through rapid fixing, the edge strip can be more firmly attached to the edge of the runway, effectively preventing the edge strip from loosening, falling off and other situations during use, and ensuring the integrity and stability of the runway.

[0036] The fixed column 10 is fixed on the edge strip one 1 and the edge strip two 7 respectively, the external convex block 11 is slidably matched with the extruded strip 9, meanwhile the two extruded strips 9 are in the clamping groove two 12, the extruded strip 9 slides on the fixed column 10, the transverse pressure is generated on the fixed column 10, the fixed block 8 limits the position of the extruded strip 9, so that the stable force is applied, the connection strength of the splicing position is enhanced, the sliding direction of the extruded strip 9 is guided by the convex block 11, the uniform pressure is ensured, the edge strip one 1 and the edge strip two 7 are tightly spliced, the stable installation of the whole edge strip is realized, the labor intensity of the construction personnel is reduced, the artificial cost is reduced, meanwhile the working enthusiasm and the construction quality of the construction personnel are also helped to improve, the fast splicing can greatly reduce the construction time, the plastic track can be faster put into use, and the engineering efficiency is improved.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and do not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A plastic running track edge sealing strip, comprising an edge sealing strip (1), characterized in that: Two extrusion posts (5) are fixedly connected inside the first edge sealing strip (1). The second edge sealing strip (7) is installed on the rear side of the first edge sealing strip (1). Two other extrusion posts (5) are fixedly connected inside the second edge sealing strip (7). Each extrusion post (5) is threaded with a screw (3). A nut (2) is fixedly connected to the top of each screw (3). An extrusion block (4) is fixedly connected to the bottom of each screw (3). A quick installation assembly is fixedly connected to the front side of the first edge sealing strip (1).

2. The edge sealing strip for a plastic running track according to claim 1, characterized in that: The mounting assembly includes one fixing post (10), the rear side of which is fixedly connected to the front side of the first sealing strip (1), the front side of the second sealing strip (7) is fixedly connected to another fixing post (10), the outside of the fixing post (10) is fixedly connected to a protrusion (11), the outside of the fixing post (10) is slidably connected to an extrusion strip (9), and the outside of the extrusion strip (9) is fixedly connected to a plurality of fixing blocks (8).

3. The edge sealing strip for a plastic running track according to claim 1, characterized in that: The interior of each of the extrusion columns (5) is provided with a groove, and the exterior of each of the extrusion blocks (4) is slidably connected to the interior of the extrusion columns (5).

4. The edge sealing strip for a plastic running track according to claim 1, characterized in that: Multiple slots (6) are provided inside the multiple extrusion columns (5), and the bottom of the two nuts (2) are in contact with the top of the sealing strip (1).

5. The edge sealing strip for a plastic running track according to claim 1, characterized in that: The first edge banding strip (1) has two grooves inside, and the second edge banding strip (7) has two grooves inside.

6. The edge sealing strip for a plastic running track according to claim 2, characterized in that: The edge sealing strip 1 (1) has a slot 2 (12) inside, and the edge sealing strip 2 (7) has a slot 2 (12) inside.

7. The edge sealing strip for a plastic running track according to claim 2, characterized in that: The opposite sides of the plurality of fixing blocks (8) are fixedly connected to the interior of the first edge sealing strip (1), and the opposite sides of the plurality of fixing blocks (8) are fixedly connected to the interior of the second edge sealing strip (7).

8. The edge sealing strip for a plastic running track according to claim 2, characterized in that: The protrusion (11) is externally slidably connected to the two extrusion strips (9) on the same side, and the bottom of the other two nuts (2) is in contact with the top of the sealing strip (1).

Images