CN220035282U

CN220035282U - Municipal administration guardrail

Info

Publication number: CN220035282U
Application number: CN202321607998.2U
Authority: CN
Inventors: 陈会
Original assignee: Shandong Xinzu Construction Engineering Co ltd
Current assignee: Shandong Xinzu Construction Engineering Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-17
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a municipal guardrail, which relates to the technical field of municipal engineering and comprises a base, wherein a protective shell is fixedly connected to the top of the base, a dust falling mechanism is arranged above the protective shell, the dust falling mechanism comprises a dust concentration detector, an atomizing nozzle and a water tank, the bottom of the dust concentration detector is fixedly connected with a horizontal bar, the top of the horizontal bar is fixedly connected with the atomizing nozzle, a water pump is arranged below the atomizing nozzle, and the bottom of the water pump is fixedly connected with the water tank.

Description

Municipal administration guardrail

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a municipal guardrail.

Background

Municipal road guardrails are also called as urban traffic galvanized plastic-sprayed steel guardrails. It is beautiful and novel, easy to install, safe and reliable, and has a preferential price. The method is suitable for isolating urban traffic main roads, intermediate green isolation belts of highways, bridges, secondary roads, village roads, toll gates of various roads and the like.

Among the prior art, as chinese patent CN218347091U discloses multi-functional municipal guardrail, comprising a base plate, the bottom surface of bottom plate is fixed with the universal wheel that is used for reducing the staff and removes the bottom plate degree of difficulty, the upper surface of bottom plate is provided with the guardrail main part, the dovetail has been seted up on the lateral wall of guardrail main part, the slip is provided with the slider in the dovetail, be fixed with the warning board on the lateral wall that the dovetail was kept away from to the slider, the warning board is close to the lateral wall of guardrail main part and has been offered the holding tank that is used for holding propaganda slogan, be provided with the actuating mechanism who is used for driving the warning board in the guardrail main part, actuating mechanism is including setting up the removal subassembly that is used for driving the warning board in the guardrail main part and setting up the fixed subassembly that is used for fixed warning board in the guardrail main part.

But among the prior art, through the lift of drive warning board, solved the short staff of height and be difficult to the problem of rising the warning board, the length of single guardrail is comparatively fixed, and the difficult concatenation in both ends of guardrail is unfavorable for horizontal and vertical connection between a plurality of guardrails, influences the protection effect of guardrail.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the length of a single guardrail is fixed, two ends of the guardrail are not easy to splice, horizontal and vertical connection among a plurality of guardrails is not facilitated, and the protection effect of the guardrails is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a municipal guardrail, includes the base, base top rigid coupling has the protective housing, the protective housing top is provided with dust fall mechanism, dust fall mechanism includes dust concentration detector, atomizer and water tank, dust concentration detector bottom and horizontal bar fixed connection, horizontal bar top rigid coupling has atomizer, atomizer below is provided with the water pump, water pump bottom and water tank fixed connection, water tank and protective housing gomphosis; the utility model discloses a horizontal bar, including the bottom of connecting block, the bottom of connecting block fixedly connected with lower plate, upper plate and lower plate all pass through threaded connection with spacing bolt, the horizontal bar both ends all are provided with splicing mechanism, splicing mechanism includes upper plate, spacing bolt and lower plate, upper plate bottom and connecting block fixed connection, connecting block bottom rigid coupling has the lower plate, upper plate and lower plate all pass through threaded connection with spacing bolt.

Preferably, the top of the lower clamping plate is fixedly connected with a base plate, the base plate is penetrated by a limit bolt, one side of the base plate is provided with an arc-shaped groove, and the arc-shaped groove is formed in the lower clamping plate.

Preferably, one side of the lower clamping plate is provided with an extension rod, the extension rod is connected with the arc-shaped groove in a clamping mode, the top of the extension rod is sleeved with the transverse bar, and the bottom of the extension rod is connected with the loop bar through threads.

Preferably, the loop bar is embedded in the protective casing, a display screen is clamped on one side of the protective casing, the display screen is electrically connected with the dust concentration detector, and two lamp strips are arranged below the dust concentration detector.

Preferably, the lamp area is connected with the horizontal bar fixed connection, the lamp area below is provided with the warning board, warning board bottom and protecting sheathing block are connected.

Preferably, the inside gomphosis of horizontal strip has the horizontal pipe, and horizontal pipe top and atomizer communicate, horizontal pipe bottom and connecting pipe one end fixed connection, the connecting pipe bottom runs through the horizontal strip, just connecting pipe and water pump intercommunication.

Preferably, the bottom of the water pump is communicated with the water tank, and the two water pumps penetrate through the side wall of the protective shell.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the dust concentration change in the region can be observed through the dust concentration detector and the display screen, and the water supply in the cross bar can be realized by utilizing the water pump and the water tank, so that the uniform spraying of the atomizing nozzle is ensured, and the dust settling effect is improved.

2. According to the utility model, the use height of the whole guardrail can be adjusted by utilizing the extension rod and the loop rod, the warning plate and the lamp strip can warn at one side of the guardrail, and the two ends of the transverse bar can be spliced in two directions, so that the combined use of a plurality of guardrails is facilitated.

Drawings

Fig. 1 is a schematic diagram illustrating the installation of a warning board structure of a municipal guardrail according to the utility model;

FIG. 2 is a schematic diagram of an atomizer of a municipal guardrail according to the utility model;

FIG. 3 is a schematic illustration of the installation of a loop bar structure of a municipal guardrail according to the utility model;

fig. 4 is a schematic diagram showing the installation of a pad structure of a municipal guardrail according to the utility model.

Legend description: 1. a dust concentration detector; 2. an upper clamping plate; 3. a warning board; 4. a protective housing; 5. an extension rod; 6. a limit bolt; 7. a light strip; 8. an atomizing nozzle; 9. a lower clamping plate; 10. a water pump; 11. a display screen; 12. a water tank; 13. a connecting block; 14. a cross bar; 15. a loop bar; 16. a connecting pipe; 17. a backing plate; 18. and (5) a base.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

Referring to fig. 1-4: the municipal guardrail comprises a base 18, wherein the top of the base 18 is fixedly connected with a protective shell 4, a dust fall mechanism is arranged above the protective shell 4 and comprises a dust concentration detector 1, an atomizing nozzle 8 and a water tank 12, the bottom of the dust concentration detector 1 is fixedly connected with a transverse bar 14, the top of the transverse bar 14 is fixedly connected with the atomizing nozzle 8, a water pump 10 is arranged below the atomizing nozzle 8, the bottom of the water pump 10 is fixedly connected with the water tank 12, and the water tank 12 is embedded with the protective shell 4;

the loop bar 15 is embedded in the protective shell 4, a display screen 11 is clamped on one side of the protective shell 4, the display screen 11 is electrically connected with the dust concentration detector 1, and two lamp strips 7 are arranged below the dust concentration detector 1; the lamp strip 7 is fixedly connected with the cross bar 14, the warning board 3 is arranged below the lamp strip 7, and the bottom of the warning board 3 is connected with the protective shell 4 in a clamping way; the transverse bar 14 is internally embedded with a transverse tube, the top of the transverse tube is communicated with the atomizing nozzle 8, the bottom of the transverse tube is fixedly connected with one end of the connecting tube 16, the bottom of the connecting tube 16 penetrates through the transverse bar 14, and the connecting tube 16 is communicated with the water pump 10; the bottom of the water pumps 10 is communicated with the water tank 12, and the two water pumps 10 penetrate through the side wall of the protective shell 4.

The dust concentration detector 1 is internally provided with a sensor, so that the concentration of various kinds of dust in the air, such as PM2.5, can be detected in different time periods, the detection result can be visually displayed on the display screen 11, so that constructors and management staff can conveniently check the dust concentration detector, the atomizing nozzle 8 can be used for rapidly atomizing water flow, accelerating the contact of water mist and the dust in the air, improving the integral dust settling effect, increasing the weight after the dust contacts with the water mist and further downwards moving, realizing dust settling, the water inlet is formed in one side of the water tank 12 far away from the protective shell 4, the water source can be timely supplemented into the water tank 12, the counterweight above the base 18 can be increased by the water tank 12, the risk of guardrail dumping is reduced, the base 18 is provided with a mounting hole, and the base 18 can be fixedly connected with the ground by using a long-foot bolt;

the external power supply of lamp area 7 can throw light on when night, for the reflector layer on the warning board 3 supplements the light source, can observe lamp area 7 and warning board 3 from the far away, and then judge the position of guardrail, improve the security that the guardrail used, horizontal bar 14 can be horizontal outside parcel protection, horizontal union coupling atomizer 8 and connecting pipe 16, can realize the inside stable water supply of atomizer 8, water pump 10 and water tank 12 all with the gomphosis of protecting sheathing 4, utilize protecting sheathing 4 can improve the stability of water pump 10 and water tank 12 installation and use.

Examples

As shown in fig. 1, 2 and 4, splicing mechanisms are arranged at two ends of the transverse bar 14, each splicing mechanism comprises an upper clamping plate 2, a limit bolt 6 and a lower clamping plate 9, the bottom of the upper clamping plate 2 is fixedly connected with a connecting block 13, the bottom of the connecting block 13 is fixedly connected with the lower clamping plate 9, and the upper clamping plate 2 and the lower clamping plate 9 are connected with the limit bolts 6 through threads; a base plate 17 is fixedly connected to the top of the lower clamping plate 9, the base plate 17 is penetrated by the limit bolt 6, one side of the base plate 17 is provided with an arc-shaped groove, and the arc-shaped groove is formed in the lower clamping plate 9; an extension rod 5 is arranged on one side of the lower clamping plate 9, the extension rod 5 is connected with the arc-shaped groove in a clamping way, the top of the extension rod 5 is sleeved with the transverse bar 14, and the bottom of the extension rod 5 is connected with the loop bar 15 through threads.

Utilize punch holder 2 and lower plate 9 can form the cavity in connecting block 13 both sides, the horizontal bar 14 block that will splice is in the cavity, can assist the concatenation between a plurality of guardrails, backing plate 17 is the rubber material, can cushion the upper and lower both sides of horizontal bar 14, guarantee the zonulae occludens of horizontal bar 14 and punch holder 2 and lower plate 9, stop cock 6 runs through punch holder 2 and lower plate 9, can consolidate for the connection of punch holder 2, lower plate 9 and horizontal bar 14, improve the stability of guardrail concatenation, splice groove has been seted up to connecting block 13 one side, splice groove can be connected with horizontal bar 14 one end block, utilize connecting block 13 can change the concatenation direction of horizontal bar 14, change the overall shape of guardrail, improve the guard effect of guardrail, pass through threaded connection between extension bar 5 and the loop bar 15, install the bearing between extension bar 5 top and the horizontal bar 14, when extension bar 5 rotates, horizontal bar 14 keeps motionless, thereby when extension bar 5 is rotated at the loop bar 15 top, the extension bar 5's extension length is adjustable.

The application method and the working principle of the device are as follows: firstly, selecting the number of the whole guardrails, when the guardrails are horizontally spliced and installed, clamping two cross bars 14 at the left end and the right end of a connecting block 13, limiting and fixing by using a limiting bolt 6, when the guardrails are mutually vertically installed, clamping one end of the other cross bar 14 in the connecting block 13, and installing bolts on the side wall of the connecting block 13 to fix the cross bars 14; utilize dust concentration detector 1 to detect the dust concentration in the air, monitor result shows on display screen 11, when concentration surpasses the predetermined value, utilize external controller control water pump 10's work, send into the inside violently intraductal violently of horizontal bar 14 through water pump 10 with the inside water of water tank 12, spout through atomizer 8, dust fall processing is carried out to the dust in the air, when light is darker, lamp area 7 can provide the illumination, be provided with the reflector layer on the warning board 3, can indicate the positional information of guardrail, reduce the mistake of vehicle and hit.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims

1. Municipal guardrail, including base (18), base (18) top rigid coupling has protective housing (4), its characterized in that: the dust-settling device is characterized in that a dust-settling mechanism is arranged above the protective casing (4) and comprises a dust concentration detector (1), an atomizing nozzle (8) and a water tank (12), the bottom of the dust concentration detector (1) is fixedly connected with a transverse bar (14), the top of the transverse bar (14) is fixedly connected with the atomizing nozzle (8), a water pump (10) is arranged below the atomizing nozzle (8), the bottom of the water pump (10) is fixedly connected with the water tank (12), and the water tank (12) is embedded with the protective casing (4); the utility model discloses a horizontal bar, including upper plate (2), stop cock (6) and lower plate (9), upper plate (2) bottom and connecting block (13) fixed connection, connecting block (13) bottom rigid coupling has lower plate (9), upper plate (2) and lower plate (9) all pass through threaded connection with stop cock (6).

2. A municipal administration guardrail according to claim 1, wherein: the top of the lower clamping plate (9) is fixedly connected with a base plate (17), the base plate (17) is penetrated by a limit bolt (6), one side of the base plate (17) is provided with an arc-shaped groove, and the arc-shaped groove is formed in the lower clamping plate (9).

3. A municipal administration guardrail according to claim 1, wherein: the lower clamp plate (9) one side is provided with extension rod (5), block connection between extension rod (5) and the arc groove, extension rod (5) top cup joints with horizontal bar (14), pass through threaded connection between extension rod (5) bottom and loop bar (15).

4. A municipal administration guardrail according to claim 3, wherein: the utility model discloses a dust concentration detector, including shell, dust concentration detector (1), loop bar (15) gomphosis is in shell (4), shell (4) one side block has display screen (11), adopt electric connection between display screen (11) and dust concentration detector (1), dust concentration detector (1) below is provided with two lamp area (7).

5. The municipal administration guardrail according to claim 4, wherein: the lamp strip (7) is fixedly connected with the transverse strip (14), a warning plate (3) is arranged below the lamp strip (7), and the bottom of the warning plate (3) is connected with the protective shell (4) in a clamping mode.

6. A municipal administration guardrail according to claim 1, wherein: the horizontal bar (14) is internally embedded with a horizontal tube, the top of the horizontal tube is communicated with the atomizing nozzle (8), the bottom of the horizontal tube is fixedly connected with one end of the connecting tube (16), the bottom of the connecting tube (16) penetrates through the horizontal bar (14), and the connecting tube (16) is communicated with the water pump (10).

7. A municipal administration guardrail according to claim 1, wherein: the bottom of the water pump (10) is communicated with the water tank (12), and the two water pumps (10) penetrate through the side wall of the protective shell (4).