CN217810301U

CN217810301U - Combined temporary road plate

Info

Publication number: CN217810301U
Application number: CN202220826247.9U
Authority: CN
Inventors: 沈道旭; 吴万林; 刘灯明; 文家连; 曹乾; 安峻彤
Original assignee: China Tiesiju Civil Engineering Group Co Ltd CTCE Group; Fifth Engineering Co Ltd of CTCE Group
Current assignee: China Tiesiju Civil Engineering Group Co Ltd CTCE Group; Fifth Engineering Co Ltd of CTCE Group
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-11-15
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a modular interim road plate, including the plate body that a plurality of laminated in proper order arranged formation road, a plurality of perforating hole has been seted up along the ascending both ends of road walking side to the plate body, and it has the holistic through reinforcement of messenger's a plurality of plate body formation to be located the interpolation of a plurality of perforating holes on the same horizontal plane, and the both ends of through reinforcement are connected with the fixed sleeve, and the fixed sleeve offsets with the plate body lateral wall of road tip. Connecting reinforcing steel bars among the road plates are positioned in the horizontal direction, and a certain angle is formed between the connecting reinforcing steel bars and the horizontal direction, so that the constraint on the road plates in the vertical and horizontal directions is stronger than that of the traditional horizontal reinforcing steel bar connection, and the connection among the road plates is more reliable; the inner end of the fixed sleeve used for penetrating the reinforcing steel bars forms an included angle with the horizontal direction, and the fixed sleeve is more closely attached to the road boards, so that the road boards are more firmly connected; each upper plate and each lower plate are provided with a recess, so that the weight of the plates is reduced, and the construction is convenient.

Description

Combined temporary road plate

Technical Field

The application relates to the technical field of constructional engineering, in particular to a combined temporary road board.

Background

With the development of modern industrial technology, the requirement on the construction efficiency is continuously improved, so that the requirement on the construction efficiency of project supporting facilities has higher standard than the prior art. In engineering projects, temporary roads are often required to be constructed to meet the construction requirements. In the existing engineering, temporary roads are mostly cast-in-place processes, the construction quality is difficult to guarantee, and the quality is easily influenced by the environment and then goes in and out a little in advance. The existing prefabricated temporary road plate has the advantages that the construction process for connecting each road plate is complex, the efficiency is low, the temporary road after installation is insufficient in strength due to the fact that the connection mode is pursued easily and conveniently, the expected requirements cannot be met, most of construction is complicated, the construction cost is high, and the construction efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks of the prior art, the present patent application aims to provide a combined temporary road plate, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a modular interim road plate, includes the plate body that a plurality of laminating in proper order was arranged and is formed the road, and a plurality of perforating hole has been seted up along the ascending both ends of road walking side to the plate body, and it has the through reinforcement that makes a plurality of plate body formation holistic to peg graft in a plurality of perforating holes that are located same horizontal plane, and the both ends of through reinforcement are connected with the fixed sleeve, and the fixed sleeve offsets with the plate body lateral wall of road tip.

Furthermore, the plate body is of a plate-shaped structure with a parallelogram-shaped cross section formed by overlapping an upper plate and a lower plate, the upper end face of the upper plate is of a step-shaped structure, and the lower end face of the lower plate is of a step-shaped structure matched and overlapped with the upper plate.

Furthermore, a plurality of oblique steel bars perpendicular to the oblique planes of the plate bodies are inserted into one oblique upward side of the plate bodies, and oblique grooves for inserting the oblique steel bars into the oblique planes of the other sides of the plate bodies to promote the integrity between any two adjacent plate bodies are formed in the oblique planes of the other sides of the plate bodies.

Furthermore, a plurality of horizontal steel bars are inserted into the lapped vertical section of the lower plate and the upper plate, and a horizontal groove matched and inserted with the horizontal steel bars is formed in the upper plate.

Furthermore, the end of the fixed sleeve, which is abutted against the plate body, is an inclined surface structure matched with the side wall of the plate body.

Furthermore, the upper plate and the lower plate form a central symmetry structure, and the vertical sections of the lap joint surfaces of the upper plate and the lower plate are attached by inclined planes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. connecting reinforcing steel bars among the road plates are positioned in the horizontal direction, and a certain angle is formed between the connecting reinforcing steel bars and the horizontal direction, so that the constraint on the road plates in the vertical and horizontal directions is stronger than that of the traditional horizontal reinforcing steel bar connection, and the connection among the road plates is more reliable;

2. the inner end of the fixed sleeve used for penetrating the reinforcing steel bars forms an included angle with the horizontal direction, and the fixed sleeve is more closely attached to the road boards, so that the road boards are more firmly connected;

3. each upper plate and each lower plate are provided with a recess, so that the weight of the plates is reduced, and the construction is convenient;

4. the joint between any two adjacent upper plates and lower plates is not vertical, so that the friction between the upper plates and the lower plates can be better utilized to restrain the relative displacement between the upper plates and the lower plates;

5. through pre-buried slant reinforcing bar and horizontal reinforcement, connect reliably and the cost is low.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the plate body of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the upper plate of the present invention;

fig. 4 is a schematic perspective view of another perspective view of fig. 3 according to the present invention;

FIG. 5 is a schematic view of the three-dimensional structure of the lower plate of the present invention;

fig. 6 is a schematic view of the three-dimensional structure of the fixing sleeve of the present invention.

The reference numbers indicate: the steel plate comprises an upper plate 1, an oblique groove 11, a horizontal groove 12, a lower plate 2, oblique steel bars 21, horizontal steel bars 22, penetrating steel bars 3, a fixing sleeve 4, a plate body 5 and a through hole 51.

Detailed Description

The following description of the embodiments of the present application is provided by way of specific examples, and other advantages and effects of the present application will be readily apparent to those skilled in the art from the disclosure herein. The present application is capable of other and different embodiments and its several details are capable of modifications and variations in various respects, all without departing from the spirit of the present application. It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a modular interim road plate, as shown in fig. 1 and fig. 2, including a plurality of plate body 5, every plate body 5's length is 3000mm, it is 1500mm wide, it is 200mm to be thick, arrange the laminating in proper order between a plurality of plate bodies 5 and lean on tightly to form the road structure, a plurality of perforating hole 51 has been seted up along the ascending both ends of road walking side to plate body 5, concretely, the quantity of perforating hole 51 is four on every plate body 5, and become matrix distribution, it has messenger's a plurality of plate bodies 5 to form holistic through reinforcement 3 to be located the interpolation of a plurality of perforating hole 51 on the same horizontal plane, the both ends of through reinforcement 3 are connected with fixed sleeve 4, fixed sleeve 4 offsets with the 5 lateral walls of plate body of road tip.

As shown in fig. 2, the plate body 5 is a plate-shaped structure with a cross section being parallelogram formed by overlapping an upper plate 1 and a lower plate 2, the upper plate 1 and the lower plate 2 are of a central symmetrical structure, the structure is the same, a plurality of oblique steel bars 21 perpendicular to the inclined planes of the plate body 5 are inserted into one inclined side of the plate body 5, concretely, the oblique steel bars 21 are inserted into one end side wall of the lower plate 2, the oblique steel bars 21 are pre-embedded into the inclined side wall of the lower plate 2 in the manufacturing process, as shown in fig. 5, the inclined plane on the other side of the plate body 5 is provided with an oblique groove 11 for inserting the oblique steel bars 21 into and lifting the integrity between any two adjacent plate bodies 5, and concretely, the oblique groove 11 is arranged on one end side wall of the upper plate 1.

As shown in fig. 3 and 4, the upper end surface of the upper plate 1 is a step-shaped structure, and as shown in fig. 5, the lower end surface of the lower plate 2 is a step-shaped structure that matches and overlaps with the upper plate 1, specifically, two step surfaces, and the distance between the lower step surface and the upper step surface is 100mm. The vertical section of

upper portion board

1 and 2 faying surfaces of lower part board is the inclined plane laminating, it has a plurality of horizontal reinforcement 22 to peg graft with the 1 lapped vertical section of upper portion board 2 of lower part board, horizontal reinforcement 22 is pre-buried the entering of in-process of making at lower part board 2, and is concrete, horizontal reinforcement 22 becomes two rows of laying, two inclined planes at 2 stages of lower part board lay one row of horizontal reinforcement 22 respectively, the centre-to-centre spacing 50mm of the horizontal reinforcement 22 that is located the top is down board 2, the centre-to-centre spacing 50mm of the horizontal reinforcement 22 that is located the below is down board 2, set up the horizontal groove 12 that matches the grafting with horizontal reinforcement 22 on the board 1 of upper portion.

Preferably, as shown in fig. 1 and 6, one end of the fixing sleeve 4 abutting against the plate body 5 is formed into an inclined surface structure matching with the side wall of the plate body 5.

In the scheme, the oblique steel bars 21 and the horizontal steel bars 22 are both made of high-strength thread steel, the length of the high-strength thread steel is 202mm, the diameter of the high-strength thread steel is 10mm, half of the length is pre-embedded, the depth of the corresponding oblique groove 11 and the depth of the corresponding horizontal groove 12 are 101mm, the diameter of the corresponding horizontal groove 12 is 12mm, the outer side walls of the upper plates 1 at two ends of a road are not provided with the oblique grooves 11, and the outer side walls of the lower plates 2 are not provided with the oblique steel bars 21.

When the device is installed, the field is leveled, and one side of the lower plate 2 with the oblique steel bars 21 is connected with the upper plate 1. After the connection is completed, the lower plate 2 with the horizontal reinforcing bars 22 is connected with the other upper plate 1, and gaps between the adjacent plates are sewn through silicone adhesive. After the upper plate 1 and the lower plate 2 are connected to complete the formation of the plate body 5, the penetrating steel bars 3 penetrate through all the plate bodies 5, and the connection is reinforced through the fixing sleeve 4.

The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Those skilled in the art can modify and/or change the above-described embodiments without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims be embraced by the present application.

Claims

1. A modular interim road plate which characterized in that: the plate body (5) which is sequentially attached and arranged to form a road is included, a plurality of through holes (51) are formed in the plate body (5) along the two ends of the road in the walking direction, a plurality of through holes (51) which are located on the same horizontal plane are inserted into through steel bars (3) which enable the plurality of plate bodies (5) to form a whole, two ends of each through steel bar (3) are connected with fixing sleeves (4), and the fixing sleeves (4) are abutted to the side walls of the plate bodies (5) at the end parts of the road.

2. A modular temporary road plate according to claim 1, wherein: the plate body (5) is of a plate-shaped structure with a parallelogram-shaped section formed by overlapping an upper plate (1) and a lower plate (2), the upper end face of the upper plate (1) is of a step-shaped structure, and the lower end face of the lower plate (2) is of a step-shaped structure matched and overlapped with the upper plate (1).

3. A modular temporary road plate according to claim 2, wherein: the oblique steel bars (21) which are vertical to the oblique planes of the plate bodies (5) are inserted into one oblique upward side of the plate bodies (5), and the oblique grooves (11) which are used for inserting the oblique steel bars (21) to lift the integrity between any two adjacent plate bodies (5) are formed in the oblique planes of the other sides of the plate bodies (5).

4. A modular temporary road plate according to claim 2, wherein: the lower plate (2) and the upper plate (1) are connected in an overlapped mode through vertical sections in an inserted mode to form a plurality of horizontal reinforcing steel bars (22), and the upper plate (1) is provided with a horizontal groove (12) which is connected with the horizontal reinforcing steel bars (22) in an inserted mode in a matched mode.

5. A modular temporary road plate according to claim 2, wherein: one end of the fixed sleeve (4) which is abutted against the plate body (5) is of an inclined plane structure matched with the side wall of the plate body (5).

6. A modular temporary road plate according to claim 4, wherein: the upper plate (1) and the lower plate (2) form a central symmetry structure, and the vertical sections of the lap joint surfaces of the upper plate (1) and the lower plate (2) are attached by inclined planes.