CN220014695U - Isolation fence - Google Patents

Abstract

The utility model discloses an isolation fence, which includes upright columns and a main body fence. Two sets of upright columns are arranged opposite each other. Both ends of the main body fence are respectively installed and connected to the two sets of upright columns. The main body fence is connected to There is an adjustable extension isolation component, and an atomization dust reduction component is installed on the main body fence. The adjustable extension isolation component includes a limit rail, a lifting fence, a driving motor and a threaded rod. The utility model belongs to the technical field of civil construction, and specifically refers to an isolation fence that can relatively adjust the isolation height, has higher safety, and can be externally connected to a water source for atomization and dust reduction, thereby improving the overall practicality.

Description

a kind of isolation fence

Technical field

The utility model belongs to the technical field of civil construction, and specifically refers to an isolation fence.

Background technique

Civil engineering generally refers to civil engineering, which refers to the planning, construction and maintenance of all infrastructure related to water, soil and culture. Current general civil engineering projects include: housing, roads, waterworks, drainage, flood control projects and transportation, etc. In the past, all civil engineering projects with non-military purposes were classified into this category. However, as engineering science becomes increasingly broad, many contents that were originally within the scope of civil engineering have become independent subjects.

During the construction process, in order to prevent irrelevant personnel from entering the construction site, isolation fences need to be used. However, the existing isolation fences are not safe enough and have few functions in crowded places. The existing isolation fences generally have a limited isolation height, and are often used in civil construction. Sometimes there will be a lot of dust, which will affect the surrounding environment. Generally, cannon fog machines are used to reduce dust in construction sites. However, cannon fog machines are large in size and occupy a large space, which is very inconvenient. Therefore, we propose an isolation fence for civil construction.

Utility model content

In order to solve the above problems, the utility model provides an isolation fence that can relatively adjust the isolation height, has higher safety, and can be externally connected to a water source for atomization and dust reduction, thereby improving the overall practicality.

In order to achieve the above functions, the technical solution adopted by the present utility model is as follows: an isolation fence, including upright columns and a main body fence. Two sets of upright columns are arranged opposite each other. The two ends of the main body fence are respectively installed and connected to the two sets of upright columns. On the main body fence, an adjustable extension isolation component is connected, and an atomization dust reduction component is installed on the main body fence; the adjustable extension isolation component includes a limit rail, a lifting fence, a drive motor and a threaded rod. , the limit rail is provided on the front surface of the column, both ends of the lifting rail are slidingly connected to the limit rail, and a support plate is installed on the bottom end of the front surface of the main body rail, so The drive motor is installed on the bottom wall of the support plate, the bottom end of the threaded rod is connected to the output end of the drive motor, the top end of the threaded rod is rotatably located under the top wall of the support plate, and the lift fence A threaded collar is provided on the front surface, and the threaded collar is threadedly connected to the threaded rod.

Preferably, the atomizing dust reduction assembly includes a connecting pipe and an atomizing nozzle, the connecting pipe is installed on the main body panel, and the atomizing nozzle is installed on the connecting pipe.

Preferably, the atomized dust reduction components can be provided in multiple groups.

As a preferred technical solution of the present invention, reflective warning lights are installed on the lifting fence, and multiple groups of the reflective warning lights can be provided.

As a preferred technical solution of the present invention, a connecting portion is provided on the outer wall of the upright column.

As a preferred technical solution of the present invention, the support plate is arranged in a U-shaped structure.

As a preferred technical solution of the present invention, the drive motor is a servo motor.

The utility model adopts the above structure to achieve the following beneficial effects: the isolation fence provided by the utility model is provided with an atomization and dust reduction component. The connecting pipe can be externally connected to a water source, and then the atomization nozzle performs atomization spraying and dust reduction, and the adjustable extension isolation component is used. The setting of the drive motor drives the threaded rod to rotate, and the threaded collar converts the rotary motion of the threaded rod into linear reciprocating motion. The threaded collar drives the lifting railing to rise and fall on the limit rail for sliding adjustment, so that the height of the isolation can be controlled relatively flexibly. , improve the overall safety; compared with the existing isolation fence, the isolation height can be adjusted relatively, the safety is higher, and it can be connected to an external water source for atomization and dust reduction, improving the overall practicality.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of an isolation fence proposed by the utility model;

Figure 2 is a schematic structural diagram of the isolation fence proposed by the utility model in the side view direction;

Figure 3 is an enlarged view of part A in Figure 2;

Figure 4 is a partial enlarged view of B in Figure 2.

Among them, 1. Upright column, 2. Main body fence, 3. Adjustable extension isolation component, 4. Atomized dust reduction component, 5. Limit rail, 6. Lifting fence, 7. Drive motor, 8. Threaded rod, 9 , Support plate, 10. Threaded collar, 11. Connecting pipe, 12. Atomizing nozzle, 13. Connection part, 14. Reflective warning light.

Detailed ways

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The orientation structure and operation of the invention cannot be construed as limitations of the present invention. Furthermore, the terms “first”, “second” and “third” are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model will be further described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1-4, the utility model provides an isolation fence, which includes an upright column 1 and a main body fence 2. Two groups of upright columns 1 are arranged opposite each other. A connecting portion 13 is provided on the outer wall of the upright column 1 to facilitate multiple groups. For the installation and connection of the isolation fence, both ends of the main fence 2 are installed and connected to the two sets of columns 1 respectively. The main fence 2 is connected to an adjustable extension isolation component 3, which can relatively adjust the isolation height and is safer. The main fence Atomized dust-reducing components 4 are installed on the board 2. Multiple groups of atomized dust-reducing components 4 can be installed, and an external water source can be connected to atomize dust-reducing components to improve the overall practicality; the adjustable extension isolation component 3 includes a limit rail 5 and a lifting rail 6 , drive motor 7 and threaded rod 8, the limit rail 5 is located on the front side surface of the column 1, the two ends of the lifting rail 6 are slidingly connected to the limit rail 5, and the bottom end of the front side surface of the main body rail 2 A support plate 9 is installed on the support plate 9. The support plate 9 has a U-shaped structure. The drive motor 7 is installed on the bottom wall of the support plate 9. The bottom end of the threaded rod 8 is connected to the output end of the drive motor 7. The top end of the threaded rod 8 can The rotation is located under the top wall of the support plate 9. A threaded collar 10 is provided on the front surface of the lifting rail 6. The threaded collar 10 is threadedly connected to the threaded rod 8. The driving motor 7 is a servo motor. The driving motor 7 The threaded rod 8 is driven to rotate, and the threaded collar 10 converts the rotary motion of the threaded rod 8 into a linear reciprocating motion. The threaded collar 10 drives the lifting rail 6 to rise and fall on the limit rail 5 for sliding adjustment, so that the isolation can be relatively flexibly controlled. height, improving overall safety.

The atomizing dust reduction assembly 4 includes a connecting pipe 11 and an atomizing nozzle 12. The connecting pipe 11 is installed on the main body panel 2, and the atomizing nozzle 12 is installed on the connecting pipe 11. The connecting pipe 11 can be connected to an external water source, and then the atomizing nozzle 12 performs Atomized spraying to reduce dust.

A reflective warning light 14 is installed on the lifting guardrail 6. Multiple groups of the reflective warning lights 14 can be installed to serve as a nighttime warning.

In specific use, the main body of the isolation fence is spliced through the connection part 13 on the column 1 on the periphery of the construction site. The connection pipe 11 can be connected to an external water source, and then the atomizing nozzle 12 performs atomization spraying and dust reduction. According to the safety requirements of the construction site, the driving motor is started. 7. The drive motor 7 drives the threaded rod 8 to rotate. The threaded collar 10 converts the rotary motion of the threaded rod 8 into a linear reciprocating motion. The threaded collar 10 drives the lifting rail 6 to rise and fall and slide to adjust on the limit rail 5, so that it can be adjusted relative to each other. Flexible control of isolation height improves overall safety.

The present utility model and its embodiments have been described above. This description is not limiting. What is shown in the drawings is only one embodiment of the utility model, and the actual structure is not limited thereto. In short, if a person of ordinary skill in the art is inspired by it and without departing from the creative purpose of the present utility model, can design a similar structural method and embodiment to the technical solution without creativity, they shall all fall under the protection of the present utility model. scope.

Claims (7)

1. A barrier, characterized in that: the novel dust collector comprises upright posts (1) and main body baffle plates (2), wherein two groups of upright posts (1) are oppositely arranged, two ends of each main body baffle plate (2) are respectively installed and connected to the two groups of upright posts (1), an adjustable extension isolation assembly (3) is connected to each main body baffle plate (2), and an atomization dust fall assembly (4) is installed on each main body baffle plate (2); extension isolation subassembly (3) with adjustable include spacing rail (5), lift breast board (6), driving motor (7) and threaded rod (8), on the positive side surface of stand (1) is located to spacing rail (5), the both sides end sliding connection of lift breast board (6) is on spacing rail (5), install backup pad (9) on the positive side surface bottom of main part breast board (2), driving motor (7) are installed on the diapire of backup pad (9), the output in driving motor (7) is connected to the bottom of threaded rod (8), under the roof of backup pad (9) is located in the top rotatable of threaded rod (8), be provided with screw thread lantern ring (10) on the positive side surface of lift breast board (6), screw thread lantern ring (10) screw thread cup joints on threaded rod (8).

2. A spacer as defined in claim 1 wherein: the atomization dust settling assembly (4) comprises a connecting pipe (11) and an atomization nozzle (12), the connecting pipe (11) is arranged on the main body breast board (2), and the atomization nozzle (12) is arranged on the connecting pipe (11).

3. A spacer as defined in claim 2 wherein: the atomization dust settling component (4) can be provided with a plurality of groups.

4. A spacer as defined in claim 3 wherein: the lifting railing panel (6) is provided with a plurality of reflecting warning lamps (14), and the reflecting warning lamps (14) can be provided with a plurality of groups.

5. A spacer as defined in claim 4 wherein: the outer side wall of the upright post (1) is provided with a connecting part (13).

6. A spacer as defined in claim 5 wherein: the supporting plate (9) is arranged in a -shaped structure.

7. A spacer as defined in claim 6 wherein: the driving motor (7) is a servo motor.