CN220645497U

CN220645497U - Municipal guardrail for municipal works

Info

Publication number: CN220645497U
Application number: CN202322247548.3U
Authority: CN
Inventors: 孟祥彪; 曹阳阳; 袁勃; 雷珊珊; 袁德龙
Original assignee: Anhui Hengda Road Engineering Co ltd
Current assignee: Anhui Hengda Road Engineering Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-03-22
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses a municipal guardrail for municipal engineering, which comprises a base, wherein the top of the base is fixedly connected with a stand column, the bottom of an inner cavity of the stand column is fixedly connected with a lifting assembly, one side of the stand column is provided with a through groove, one side of the lifting assembly is fixedly connected with a mounting plate, a telescopic assembly is fixedly connected between the two mounting plates, and the top of the stand column is fixedly connected with a top plate. According to the municipal guardrail for municipal engineering, the lifting assembly, the telescopic assembly, the alarm, the reflecting plate and the like are arranged, so that the guardrail can be conveniently retracted and released, meanwhile, a plurality of guardrails can be assembled together to expand the protection range of the enclosure, the height angle of the telescopic assembly can be conveniently adjusted, the alarm and the reflecting plate can play roles in warning and alarming, the application range is wide, and the practicability is strong.

Description

Municipal guardrail for municipal works

Technical Field

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

Background

Municipal road guardrails are also called as urban traffic galvanized plastic-sprayed steel guardrails. The novel urban guardrail is attractive and novel, easy to install, safe and reliable, and has a preferential price, is suitable for isolation of urban traffic main roads, middle green isolation belts of highways, bridges, secondary roads, village roads, toll gates of various roads and the like, and is widely used for safety protection, decoration and beautification of municipal works, roads, factories, development areas, garden squares and other places; the color-developing and bright-colored villa can be used for communities, courtyards and villas, and has smooth, concise and attractive lines and rich modern smell, so that the communities are colored, the courtyards are bright, and the villas have high grade of the times; the product has attractive and firm appearance, good corrosion resistance, simple installation, convenient maintenance, easy cleaning, economy and practicability, no maintenance, attractive structure and good environment coordination.

A municipal guardrail of publication number CN 205975425U. The utility model aims to solve the technical problem of providing the municipal guardrail with a water sprinkling function and convenient to assemble. In order to solve the technical problems, the utility model provides the municipal guardrail which comprises an isolation pier and a guardrail, wherein the isolation pier comprises a rubber ring and the like; the upper portion and the lower part of hard shoulder all open there is the connecting hole, is equipped with the rubber circle in the connecting hole, and the hard shoulder of connecting hole department left and right sides goes up the level and is equipped with the screw rod, and the screw rod is located the upper and lower both sides of connecting hole, is equipped with the nut on the screw rod, and nut and screw rod cooperation, guardrail including disc, rubber pad and hollow connection block, evenly spaced has offered the apopore on the guardrail, and the top and the bottom at both ends all are equipped with the disc about the guardrail, and the through-hole has all been opened to the upper and lower both sides of disc. The municipal guardrail provided by the utility model can prevent other idle personnel from entering a construction site during municipal construction, and the guardrail is assembled.

But above-mentioned municipal guardrail when using, does not have flexible function, makes municipal guardrail very difficult at the in-process of transportation like this, needs two or more than two to remove the guardrail, leads to municipal guardrail's installation effectiveness to become slow like this to seriously influenced staff's work efficiency. Meanwhile, the height of the guardrail cannot be adjusted according to the field use requirement, so that the guardrail is single in use, and the practicability is reduced. And the night protection device does not have a light prompt and warning function, and increases a certain difficulty for night protection. Therefore, we propose a new municipal guardrail for municipal works.

Disclosure of Invention

The utility model mainly aims to provide a municipal guardrail for municipal engineering, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a municipal guardrail for municipal works, includes the base, base top fixedly connected with stand, stand inner chamber bottom fixedly connected with lifting unit, open on one side of the stand has logical groove that link up, lifting unit includes motor, threaded rod, movable block, connecting block, motor fixedly connected with stand inner chamber bottom, motor output fixedly connected with threaded rod, threaded rod top and stand inner chamber top rotate and are connected, the movable block sliding sleeve connects on the threaded rod, just the movable block passes through screw thread groove meshing with the threaded rod and is connected, movable block and stand inner chamber sliding connection, movable block one side fixedly connected with connecting block, connecting block sliding connection is in logical groove inner chamber, and runs through to logical groove outside, connecting block one side fixedly connected with mounting panel, two fixedly connected with telescopic assembly between the mounting panel, stand top fixedly connected with roof.

As the further description of the technical scheme, the telescopic component comprises a fixed plate, a sliding groove, a first inclined rod, a second inclined rod, a sliding block and a rotating shaft, wherein the middle parts of the side walls of the first inclined rod and the second inclined rod are rotationally connected through the rotating shaft, the two end parts of the first inclined rod and the second inclined rod are rotationally connected through the rotating shaft, the fixed plate is fixedly connected to one side of the mounting plate, and the lower part of one side of the fixed plate is provided with the non-through sliding groove.

As further description of the technical scheme, one end of the inclined rod I on one side of the combined part formed by the inclined rods I and II is rotationally connected with the upper part on one side of the fixed plate through a rotating shaft, the sliding block is fixedly connected with one end of the inclined rod II, the other end of the inclined rod II on the other side of the combined part formed by the inclined rods I and II is rotationally connected with the upper part on one side of the fixed plate through the rotating shaft, one end of the inclined rod is fixedly connected with the sliding block, and the sliding block is slidingly and rotationally connected with the inner cavity of the sliding groove.

As further description of the technical scheme, one side of the upright post is uniformly and fixedly connected with a plurality of first connecting seats, the top of the first connecting seat is provided with a through jack, the other side of the upright post is uniformly and fixedly connected with a plurality of second connecting seats, the top of the second connecting seat is provided with a through jack, the inner cavity of the jack is engaged and connected with a bolt through a threaded rotary groove, and the first connecting seat is fixedly connected with the second connecting seat through the bolt.

As further description of the technical scheme, a plurality of through threaded holes are uniformly formed in the periphery of the top of the base, fixing nails are connected in an inner cavity of the threaded holes in a meshed mode through threaded rotary grooves, and the fixing nails penetrate through the threaded holes to the ground.

As further description of the technical scheme, the top of the top plate is fixedly connected with an alarm, the upper part of one side of the upright post is fixedly connected with a light reflecting seat, and the side wall of the light reflecting seat is fixedly connected with a light reflecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up lifting unit, flexible subassembly etc. when transporting the guardrail to the position that needs enclose the fender, remove the stand for diagonal lever one, diagonal lever two rotate along the pivot, and diagonal lever one, diagonal lever two at edge pass through the slider and remove in the spout, thereby expand this guardrail, make this guardrail have flexible function, made things convenient for the staff to the transportation and the installation of this guardrail, the effectual suitability that has improved this guardrail has reduced the staff simultaneously to the installation work of this guardrail, has improved staff's work efficiency. After the length of guardrail is set, the motor is started according to the specific field condition of the required protection position, the threaded rod is driven to rotate, and the movable block and the connecting block are driven to move up and down along the threaded rod, so that the whole telescopic assembly is driven to move up and down, the application range is effectively increased, and the practicability is strong.

Through setting up siren, reflection of light seat, reflector panel etc. during the use, can open siren light at night, the vehicle pedestrian suggestion warning of being convenient for pass through, simultaneously, the lateral wall of every group reflection of light seat all is equipped with the reflector panel that is used for reflecting vehicle illumination light, and the navigating mate confirms this guardrail place through reflection of light to the convenience of navigating mate at this guardrail place of discovery at night has been improved, when vehicle or pedestrian strike the guardrail, the siren still can send alarm sound, the staff of being convenient for in time discovers and handles dangerous situation.

Through setting up connecting seat one, connecting seat two, bolt, screw hole, staple etc. when the area that needs enclose the fender can't be sheltered from to a guardrail, connecting seat one, connecting seat two that can different guardrails are through the bolt connection together to fix the ground with the base through the staple, make prevent that the fence is whole firm with ground connection, this guardrail structure is nimble, and the easy removal dismouting of being convenient for is used, but convenient transportation and depositing, reuse has reduced use cost, avoids causing the waste of resource.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a municipal guardrail for municipal engineering, which is provided by the utility model;

FIG. 2 is a schematic view of another view angle overall structure of a municipal guardrail for municipal works;

fig. 3 is a schematic diagram of the internal structure of the municipal guardrail for municipal engineering.

In the figure: 1. a base; 2. a column; 3. a lifting assembly; 4. a through groove; 5. a mounting plate; 6. a telescoping assembly; 7. a top plate; 8. an alarm; 9. a reflective seat; 10. a light reflecting plate; 11. a threaded hole; 12. fixing nails; 13. a first connecting seat; 14. a second connecting seat; 15. a jack; 16. a plug pin; 3.1, a motor; 3.2, threaded rod; 3.3, moving the block; 3.4, connecting blocks; 6.1, a fixing plate; 6.2, a chute; 6.3, a first inclined rod; 6.4, a second inclined rod; 6.5, sliding blocks; 6.6, a rotating shaft.

Description of the embodiments

In order to make the technical means, the creation characteristics and the effect of achieving the object of the present utility model easy to understand, the present utility model is further described below with reference to the specific embodiments.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a municipal guardrail for municipal works, the on-line screen storage device comprises a base 1, base 1 top fixedly connected with stand 2, stand 2 inner chamber bottom fixedly connected with lifting unit 3, open on one side of stand 2 has logical groove 4 that link up, lifting unit 3 includes motor 3.1, threaded rod 3.2, movable block 3.3, connecting block 3.4, motor 3.1 fixedly connected with is in stand 2 inner chamber bottom, motor 3.1 output fixedly connected with threaded rod 3.2, threaded rod 3.2 top passes through bearing rotation with stand 2 inner chamber top and is connected, movable block 3.3 sliding sleeve is connected on threaded rod 3.2, and movable block 3.3 and threaded rod 3.2 pass through screw groove meshing connection, movable block 3.3 and stand 2 inner chamber sliding connection, stand 2 inner chamber has played well direction limiting effect to movable block 3.3, movable block 3.3 one side fixedly connected with connecting block 3.4, connecting block 3.4 sliding connection is in logical groove 4 inner chamber, and run through to logical groove 4 outside, connecting block 3.4 one side fixedly connected with mounting panel 5, fixedly connected with telescopic assembly 6 between two mounting panels 5, stand 2 top fixedly connected with roof 7. After the length of the guardrail is set, the motor 3.1 can be started according to the specific condition of the site of the protection position required, the threaded rod 3.2 is driven to rotate, and the movable block 3.3 and the connecting block 3.4 are driven to move up and down along the threaded rod 3.2, so that the whole telescopic assembly 6 is driven to move up and down, the application range is effectively increased, and the practicability is strong.

Specifically, as shown in fig. 1, a plurality of through threaded holes 11 are uniformly formed in the periphery of the top of the base 1, the inner cavities of the threaded holes 11 are connected with fixing nails 12 in a meshed mode through threaded grooves, and the fixing nails 12 penetrate through the threaded holes 11 to the ground. After the guardrail is placed to the position where the fence is required to be enclosed, the fixing nails 12 are screwed into the threaded holes 11 and screwed into the ground all the time, so that the guardrail can be fixed to the ground, and the fixation is more stable.

The top of the top plate 7 is fixedly connected with an alarm 8, the upper part of one side of the upright post 2 is fixedly connected with a light reflecting seat 9, and the side wall of the light reflecting seat 9 is fixedly connected with a light reflecting plate 10. When the safety barrier is used, the alarm 8 can be turned on at night to prompt and warn passing vehicles and pedestrians, meanwhile, the side wall of each group of reflection seats 9 is provided with the reflection plate 10 for reflecting illumination light of the vehicles, and a driver determines the position of the safety barrier through the reflection light, so that convenience of finding the position of the safety barrier at night is improved, and when the vehicles or pedestrians strike the safety barrier, the alarm 8 can also give out alarm sounds, so that the workers can find and process dangerous conditions in time.

Specifically, as shown in fig. 2, the telescopic component 6 includes a fixed plate 6.1, a chute 6.2, a first inclined rod 6.3, a second inclined rod 6.4, a sliding block 6.5 and a rotating shaft 6.6, the middle parts of the side walls of the first inclined rods 6.3 and the second inclined rod 6.4 are rotationally connected through the rotating shaft 6.6, the end parts of the first inclined rods 6.3 and the second inclined rods 6.4 are rotationally connected through the rotating shaft 6.6, the fixed plate 6.1 is fixedly connected to one side of the mounting plate 5, and a non-through chute 6.2 is arranged at the lower part of one side of the fixed plate 6.1. One end of a first inclined rod 6.3 on one side of an assembly formed by a plurality of first inclined rods 6.3 and second inclined rods 6.4 is rotationally connected with the upper part on one side of a fixed plate 6.1 through a rotating shaft 6.6, one end of the second inclined rod 6.4 is fixedly connected with a sliding block 6.5, one end of a second inclined rod 6.4 on the other side of the assembly formed by the plurality of first inclined rods 6.3 and second inclined rods 6.4 is rotationally connected with the upper part on one side of the fixed plate 6.1 through the rotating shaft 6.6, one end of the first inclined rod 6.3 is fixedly connected with the sliding block 6.5, and the sliding block 6.5 is slidingly and rotationally connected with an inner cavity of a sliding groove 6.2. When transporting the guardrail to the position that needs to enclose the fender, remove stand 2 for diagonal bar one 6.3, diagonal bar two 6.4 rotate along pivot 6.6, and diagonal bar one 6.3, diagonal bar two 6.4 at edge pass through slider 6.5 and remove in spout 6.2, thereby expand this guardrail, make this guardrail have flexible function, made things convenient for the staff to the transportation and the installation of this guardrail, the effectual suitability that has improved this guardrail has reduced the staff simultaneously to the installation work of this guardrail, has improved staff's work efficiency.

One side of the upright post 2 is uniformly and fixedly connected with a plurality of first connecting seats 13, the top of the first connecting seat 13 is provided with a through jack 15, one side of the other upright post 2 is uniformly and fixedly connected with a plurality of second connecting seats 14, the top of the second connecting seat 14 is provided with a through jack 15, the inner cavity of the jack 15 is meshed and connected with a bolt 16 through a threaded rotary groove, and the first connecting seat 13 is fixedly connected with the second connecting seats 14 through the bolt 16. When one guardrail cannot shade the area needing to be enclosed, the first connecting seat 13 and the second connecting seat 14 of different guardrails are connected together through the bolts 16.

It should be noted that, the utility model is a municipal guardrail for municipal works, when transporting the guardrail to the position that needs to enclose, remove stand 2 for diagonal rod one 6.3, diagonal rod two 6.4 rotate along pivot 6.6, and the diagonal rod one 6.3 of edge, diagonal rod two 6.4 pass through slider 6.5 and remove in spout 6.2, thereby expand this guardrail, make this guardrail have flexible function, have made things convenient for the staff to the transportation and the installation of this guardrail, the effectual suitability that improves this guardrail, reduced the staff simultaneously to the installation work of this guardrail, the work efficiency of staff has been improved. When one guardrail cannot shade the area needing to be enclosed, the first connecting seat 13 and the second connecting seat 14 of different guardrails are connected together through the bolts 16. After the length of the guardrail is set, the motor 3.1 can be started according to the specific condition of the site of the protection position required, the threaded rod 3.2 is driven to rotate, and the movable block 3.3 and the connecting block 3.4 are driven to move up and down along the threaded rod 3.2, so that the whole telescopic assembly 6 is driven to move up and down, the application range is effectively increased, and the practicability is strong.

When the safety barrier is used, the alarm 8 can be turned on at night to prompt and warn passing vehicles and pedestrians, meanwhile, the side wall of each group of reflection seats 9 is provided with the reflection plate 10 for reflecting illumination light of the vehicles, and a driver determines the position of the safety barrier through the reflection light, so that convenience of finding the position of the safety barrier at night is improved, and when the vehicles or pedestrians strike the safety barrier, the alarm 8 can also give out alarm sounds, so that the workers can find and process dangerous conditions in time.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a municipal guardrail for municipal works, includes base (1), its characterized in that, base (1) top fixedly connected with stand (2), stand (2) inner chamber bottom fixedly connected with lifting unit (3), open on one side of stand (2) has logical groove (4) that link up, lifting unit (3) include motor (3.1), threaded rod (3.2), movable block (3.3), connecting block (3.4), motor (3.1) fixedly connected with bottom in stand (2) inner chamber, motor (3.1) output fixedly connected with threaded rod (3.2), threaded rod (3.2) top and stand (2) inner chamber top swivelling joint, movable block (3.3) sliding sleeve joint is on threaded rod (3.2), just movable block (3.3) are connected through threaded groove meshing with threaded rod (3.2), movable block (3.3) and stand (2) inner chamber sliding connection, movable block (3.3.3) one side fixedly connected with threaded rod (3.2) bottom, threaded rod (3.3.2) top and connecting block (4) are connected with one side of connecting plate (4) and two connecting plates (5) are connected to one side of connecting plate (4), the top of the upright post (2) is fixedly connected with a top plate (7).

2. The municipal guardrail for municipal works of claim 1, wherein, flexible subassembly (6) are including fixed plate (6.1), spout (6.2), dead lever one (6.3), dead lever two (6.4), slider (6.5), pivot (6.6), a plurality of dead lever one (6.3), dead lever two (6.4) lateral wall middle part is through pivot (6.6) rotation connection, a plurality of dead lever one (6.3), dead lever two (6.4) tip is through pivot (6.6) rotation connection, fixed plate (6.1) fixed connection is in mounting panel (5) one side, non-run through spout (6.2) are opened to dead plate (6.1) one side lower part.

3. The municipal guardrail for municipal works of claim 2, wherein, a plurality of the first (6.3) diagonal rods, the second (6.4) diagonal rods constitute one side diagonal rod one (6.3) one end and fixed plate (6.1) one side upper portion through pivot (6.6) rotation connection, second (6.4) one end fixedly connected with slider (6.5), a plurality of the first (6.3) diagonal rod, second (6.4) diagonal rod one end of the second (6.4) diagonal rod of the sub-assembly opposite side and fixed plate (6.1) one side upper portion through pivot (6.6) rotation connection, first (6.3) diagonal rod one end fixedly connected with slider (6.5), slider (6.5) sliding rotation connects in spout (6.2) inner chamber.

4. The municipal guardrail for municipal works of claim 1, wherein a plurality of connection seats I (13) are evenly and fixedly connected to one side of the upright post (2), a through jack (15) is formed in the top of the connection seat I (13), a plurality of connection seats II (14) are evenly and fixedly connected to one side of the upright post (2), a through jack (15) is formed in the top of the connection seat II (14), the inner cavity of the jack (15) is meshed with the bolt (16) through a threaded groove, and the connection seat I (13) is fixedly connected with the connection seat II (14) through the bolt (16).

5. The municipal guardrail for municipal works according to claim 1, wherein a plurality of through threaded holes (11) are uniformly formed in the periphery of the top of the base (1), the inner cavity of the threaded hole (11) is connected with a fixing nail (12) through threaded rotary grooves in a meshed mode, and the fixing nail (12) penetrates through the threaded hole (11) to the ground.

6. The municipal guardrail for municipal works of claim 1, wherein, roof (7) top fixedly connected with siren (8), stand (2) one side upper portion fixedly connected with reflection of light seat (9), reflection of light seat (9) lateral wall fixedly connected with reflector panel (10).