Shaping component for road construction engineering

Abstract

The utility model relates to the technical field of shaping components for road construction engineering, in particular to a shaping component for road construction engineering, which comprises a cement seat, a sliding groove is arranged at the top end of the cement seat, a strip-shaped hole penetrating through the cement seat is arranged at the top end of the cement seat, and a sliding block is slidably connected in the sliding groove. The top end of the sliding block is fixedly connected with a sliding plate, the top end of the sliding plate is provided with a round hole penetrating through the sliding plate, the top end of the sliding plate is fixedly connected with a stand column, one side of the stand column is provided with a fixing groove, the two sides of the outer side of the stand column are provided with threaded holes, and the interior of the fixing groove is connected with a clamping block in a clamped mode. By arranging the cement base, the sliding grooves, the sliding blocks, the sliding plates and the stand columns, a bottom stabilizing device which is served by the cement base can be additionally arranged at the bottom of the guardrail composed of the cement base and the stand columns, the cement base is heavy, the contact area between the cement base and the ground is large, and when the guardrail is used, the stabilizing device does not need to be additionally arranged at the bottom of the guardrail.

Description

Technical Field

[0001] The utility model relates to the technical field of shaped components for road construction engineering, in particular to a shaped component for road construction engineering. Background Art

[0002] The standardized components used in road construction projects refer to standardized, modular components that are prefabricated in factories and can be directly used on construction sites. These components can improve construction efficiency, quality and safety, while reducing on-site workload and construction time. Prefabricated guardrails are also a type of standardized components, used for safety protection on both sides or in the middle of the road. Standardized components are widely used in modern road projects. The main advantages include: manufacturing in factories, controllable environment, which is conducive to ensuring the quality and consistency of components. Prefabricated components can shorten construction time because they can be quickly installed on site, reducing on-site workload, reducing on-site pouring and maintenance work, and improving construction efficiency. Due to the reduction of on-site construction activities, the disturbance to the surrounding environment can be reduced. In short, the use of standardized components can significantly improve the efficiency and quality of road construction projects and has become an important part of modern road projects.

[0003] During the use of prefabricated guardrails, since they are temporarily placed on the road construction site, the guardrails themselves lack stabilizing devices. During use, it is necessary to add fixing devices to the bottom of the guardrails. Secondly, the fixing column device of the guardrail can select the required number and the distance between the two fixing columns according to needs. Finally, there is a lack of connecting devices between the railings of the guardrail. When multiple guardrails are used in combination, the guardrails cannot be effectively connected. Therefore, in view of the above problems, a fixed component for road construction projects is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a shaped component for road construction engineering to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A shaped component for road construction engineering comprises a cement seat, a slide groove is provided at the top of the cement seat, a strip hole penetrating the cement seat is provided at the top of the cement seat, a slider is slidably connected inside the slide groove, a slide plate is fixedly connected at the top of the slider, a round hole penetrating the slide plate is provided at the top of the slide plate, a column is fixedly connected at the top of the slide plate, a fixing groove is provided on one side of the column, threaded holes are provided on both sides of the outer side of the column, a clamping block is snap-connected inside the fixing groove, a cross bar is slidably connected on one side of the clamping block, a connecting plate is fixedly connected on the side of the clamping block away from the cross bar, one end of the cross bar is fixedly connected to the cross plate, and one end of the cross bar is fixedly connected to the cross plate, and a protrusion is fixedly connected to the end of the cross bar away from the cross plate, and protective shells are snap-connected on the outer sides of both ends of the cross bar.

[0007] Preferably, the size of the slider is smaller than that of the slide groove, and the slide plate at the top of the slider is slidably connected to the cement seat.

[0008] Preferably, a plurality of fixing grooves are provided on one side of one of the columns, and the fixing grooves are arranged at equal intervals.

[0009] Preferably, the distance between the two connecting plates fixed on one side of the block is greater than the width of the column.

[0010] Preferably, one end of a cross bar is fixedly connected to two cross plates, and the distance between the two cross plates is greater than the height of the protrusion.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, by providing the cement seat, the chute, the slider, the slide plate and the column, a bottom stabilizing device can be added to the bottom of the guardrail composed of the cement seat and the pillar. The cement seat is heavy and has a large contact area with the ground. When the guardrail is used, there is no need to add a stabilizing device to the bottom of the guardrail;

[0013] 2. In the present invention, the position of the column on the cement base can be changed by providing the slide groove, slider, slide plate, column, round hole and strip hole. When necessary, the number of columns provided in the cement base can be changed, and the distance between two columns can be changed;

[0014] 3. In the utility model, by providing the transverse plate, the protrusion and the protective shell, when multiple guardrails are used in combination, the multiple guardrails can be connected through the transverse plate and the protrusion, and the protective shell protects the transverse plate and the protrusion when the guardrails do not need to be connected for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structural position of the connecting plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the crossbar structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the horizontal plate structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the installation of the crossbar structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the cement seat of the utility model;

[0021] Figure 7 This is a schematic diagram of the crossbar structure connection of the utility model;

[0022] Figure 8 It is a schematic diagram of the circular hole structure of the utility model.

[0023] In the figure: 1. cement seat; 2. slide groove; 3. strip hole; 4. column; 5. slide plate; 6. round hole; 7. slide block; 8. fixing groove; 9. threaded hole; 10. cross bar; 11. block; 12. connecting plate; 13. cross plate; 14. bump; 15. protective shell. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0027] See also Figure 1-8 , the utility model provides a technical solution:

[0028] A shaped component for road construction engineering includes a cement seat 1, a slide groove 2 is provided at the top of the cement seat 1, a strip hole 3 penetrating the cement seat 1 is provided at the top of the cement seat 1, a slider 7 is slidably connected inside the slide groove 2, a slide plate 5 is fixedly connected to the top of the slider 7, a round hole 6 penetrating the slide plate 5 is provided at the top of the slide plate 5, a column 4 is fixedly connected to the top of the slide plate 5, a fixing groove 8 is provided on one side of the column 4, threaded holes 9 are provided on both sides of the outer side of the column 4, a clamping block 11 is snap-connected inside the fixing groove 8, a cross bar 10 is slidably connected to one side of the clamping block 11, a connecting plate 12 is fixedly connected to the side of the clamping block 11 away from the cross bar 10, a cross plate 13 is fixedly connected to one end of the cross bar 10, a protrusion 14 is fixedly connected to the end of the cross bar 10 away from the cross plate 13, and a protective shell 15 is snap-connected to the outer sides of both ends of the cross bar 10.

[0029] The size of the slider 7 is smaller than that of the slide groove 2, and the slide plate 5 at the top of the slider 7 is slidably connected to the cement seat 1; a plurality of fixing grooves 8 are provided on one side of a column 4, and the fixing grooves 8 are arranged at equal intervals; the distance between the two connecting plates 12 fixed on one side of the block 11 is greater than the width of the column 4; one end of a cross bar 10 is fixedly connected to two cross plates 13, and the distance between the two cross plates 13 is greater than the height of the protrusion 14.

[0030] Working process: the device is a shaped component used in road construction engineering and is a prefabricated guardrail. A slide groove 2 is provided at the top of a cement seat 1, a strip hole 3 is provided at the top of the cement seat 1, a slider 7 is slidably connected in the slide groove 2, a slide plate 5 is fixedly connected to the top of the slider 7, a round hole 6 is provided at the top of the slide plate 5, and a column 4 is fixedly connected to the top of the slide plate 5. When the position of the column 4 needs to be fixed, the fixing bolts are passed through the round hole 6 and the strip hole 3, and the nuts are used to connect and fix the bolts in the slide groove 2, so that the position of the column 4 can be fixed to prevent the position of the column 4 from moving. A fixing groove 8 is provided on one side of the column 4, and threaded holes 9 are provided on the other two sides of the column 4. A card block 11 is slidably connected to one side of the cross bar 10, and two symmetrically arranged connecting plates 12 are fixedly connected to one side of the card block 11. The spacing between the two connecting plates 12 is greater than the width of the column 4. A cross plate 13 is fixedly connected to one end of the cross bar 10, away from the cross plate 13. One end is fixedly connected with a protrusion 14. When a fixed component is needed, the cement seat 1 to be used is arranged in the site where it needs to be arranged. The number of columns 4 needed on a cement seat 1 is selected according to actual needs. After the column 4 is installed on the cement seat 1, the block 11 on one side of the cross bar 10 can be slid to a suitable position, and then the block 11 is stuck in the fixing groove 8. The fixing hole and the threaded hole 9 on the connecting plate 12 are in a concentric position, and the connecting plate 12 and the column 4 can be connected by bolts. When multiple cross bars 10 need to be connected, the protective shells 15 at both ends of the cross bar 10 are removed, and the protrusion 14 at one end of one cross bar 10 is stuck between the two cross plates 13 of another cross bar 10. Since the cross plate 13 and the protrusion 14 are both provided with fixing holes, the bolts can fix the connection between the cross bars 10. Since the weight and ground contact area of ​​the cement seat 1 are large, a stable use environment can be provided for the guardrail.

[0031] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shaped component for road construction engineering, comprising a cement seat (1), characterized in that: The top of the cement seat (1) is provided with a slide groove (2), the top of the cement seat (1) is provided with a strip hole (3) penetrating the cement seat (1), the inside of the slide groove (2) is slidably connected with a slider (7), the top of the slider (7) is fixedly connected with a slide plate (5), the top of the slide plate (5) is provided with a round hole (6) penetrating the slide plate (5), the top of the slide plate (5) is fixedly connected with a column (4), one side of the column (4) is provided with a fixing groove (8), and the outer sides of the column (4) are provided with A threaded hole (9) is provided, a clamping block (11) is snap-connected inside the fixing groove (8), a cross bar (10) is slidably connected to one side of the clamping block (11), a connecting plate (12) is fixedly connected to the side of the clamping block (11) away from the cross bar (10), one end of the cross bar (10) is fixedly connected to a cross plate (13), one end of the cross bar (10) away from the cross plate (13) is fixedly connected to a protrusion (14), and protective shells (15) are snap-connected to the outsides of both ends of the cross bar (10).

2. A shaped component for road construction engineering according to claim 1, characterized in that: The size of the slider (7) is smaller than the size of the slide groove (2), and the slide plate (5) at the top of the slider (7) is slidably connected to the cement seat (1).

3. The shaped component for road construction engineering according to claim 1, characterized in that: A plurality of fixing grooves (8) are arranged on one side of one of the upright posts (4), and the fixing grooves (8) are arranged at equal intervals.

4. A shaped component for road construction engineering according to claim 1, characterized in that: The distance between the two connecting plates (12) fixed on one side of the clamping block (11) is greater than the width of the column (4).

5. The shaped component for road construction engineering according to claim 1, characterized in that: One end of a cross bar (10) is fixedly connected to two cross plates (13), and the distance between the two cross plates (13) is greater than the height of the protrusion (14).

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