CN207032107U - A kind of isolating and protecting unit and isolating and protecting guardrail - Google Patents

Abstract

Road prevention technical field is the utility model is related to, more particularly, to a kind of isolating and protecting unit and isolating and protecting guardrail；Including hollow protection body, rotary shaft is coated with the left of the protection body, the diameter parallel of the rotary shaft is set in the axis of the protection body；The side wall of the rotary shaft is provided with the dovetail set along its short transverse, is provided with dovetail groove on the right side of the protection body, the dovetail groove is correspondingly arranged with the dovetail；The left side of the protection body installs block provided with two along its short transverse is spaced, and described install is provided with rotary shaft plug-in opening in the middle part of block, the both ends of the rotary shaft are plugged in two rotary shaft plug-in openings respectively；It should not be migrated by the protection body, the rotary shaft and the alarming device with solving isolating device present in prior art, isolating device discontinuously isolates that warning function is weak and isolating device can not play the technical problem of isolation and warning function in the dark.

Description

A kind of isolating and protecting unit and isolating and protecting guardrail

Technical field

Road prevention technical field is the utility model is related to, is protected more particularly, to a kind of isolating and protecting unit and isolating and protecting Column.

Background technology

During road construction, it usually needs temporary protection device is set, warns passer-by, to avoid pedestrian from entering construction Regional effect is constructed；Protector typically now is the hoarding that fragment of brick assembles, but this kind of brick hoarding It is generally harder to assemble enclosure wall that is inconvenient, losing time and assemble, just in case accidentally bump against may be right by pedestrian or the people of cycling The people bumped against damages.In order to solve the problems, such as brick guardrail dismounting trouble, waste time and energy, part manufacturer production plastic partition From pier, hard shoulder is enclosed and is located at construction area edge, passer-by is warned；But such hard shoulder is usually single Individual, in order to keep the stabilization of hard shoulder, hard shoulder is generally set to heavier, but the hard shoulder transport movement that quality is big It is difficult；And it is discontinuous between adjacent two hard shoulder, the decelerating effect to rammer is not had when being hit by object, isolation warning is made With weaker；And the limited height of each hard shoulder, and propaganda scroll or other isolation article increases more than hard shoulder can not be set Warn isolation height.Especially in the dark, hard shoulder can not play a part of isolation, warning or even can also trip pedestrian.

Therefore, the utility model is badly in need of providing a kind of new isolating and protecting unit and isolating and protecting shield regarding to the issue above Column.

Utility model content

The purpose of this utility model is to provide a kind of new isolating and protecting unit and isolating and protecting guardrail, by described anti- Shield body, the rotary shaft and the alarming device should not be migrated with solving isolating device present in prior art, isolate dress Put the discontinuous weak technical problem that can not play isolation and warning function in the dark with isolating device of isolation warning function.

A kind of isolating and protecting unit provided by the utility model, including hollow protection body, a left side for the protection body Side is coated with rotary shaft, and the diameter parallel of the rotary shaft is set in the axis of the protection body；The side wall of the rotary shaft Be provided with the dovetail set along its short transverse, dovetail groove be provided with the right side of the protection body, the dovetail groove with it is described Dovetail is correspondingly arranged；The left side of the protection body is provided with two and installs block along its short transverse is spaced, described to install Rotary shaft plug-in opening is provided with the middle part of block, the both ends of the rotary shaft are plugged in two rotary shaft plug-in openings respectively It is interior.

Further, the rotary shaft includes the first middle plug division and is divided into the of first plug division both ends Two plug divisions, the 3rd plug division；Second plug division and the 3rd plug division are correspondingly arranged in a rotation respectively In axle plug-in opening, the width of first plug division is more than the width of first plug division, along the height of first plug division Degree direction sets the dovetail in its side wall.

Further, the both ends of first plug division are respectively arranged with the second inserting screwed hole and the 3rd inserting screw thread Hole；One end of second plug division is provided with the second external screw thread, second external screw thread and the described second inserting screwed hole pair It should set；One end of 3rd plug division is provided with the 3rd external screw thread, the 3rd external screw thread and the described 3rd inserting screw thread Hole is correspondingly arranged.

Further, sprue is provided with the side wall of the protection body, material feeding lid is provided with the sprue.

Further, the protection body upper end is provided with alarming device, and the alarming device includes warning lamp, buzzing Device, controller and infrared sensor, the warning lamp, the buzzer and the infrared sensor are electrically connected with the controller Connect.

Further, the upper end of the protection body is provided with publicity inserting groove, and the alarming device includes inserting block, institute Inserting block is stated to be correspondingly arranged in the publicity inserting groove；The warning lamp, the buzzer may be contained within the plug-in opening.

Further, the material of the protection body is one of PP, rubber, EVA or stainless steel.

Further, the lower end of the protection body is provided with anti-skidding viscous.

Further, it is described anti-skidding to glue for one of anti-skid cloth, sponge or flexible silicagel pad.

The utility model additionally provides a kind of isolating and protecting guardrail, by multiple as above any isolating and protecting unit grafting Form；The institute of the dovetail groove and another protection body of a protection body in the adjacent two protection body State dovetail and correspond to grafting.

The utility model has following progress compared with prior art：

1st, the utility model is coated with described turn using the hollow protection body is included on the left of the protection body Moving axis, the diameter parallel of the rotary shaft are set in the axis of the protection body；The side wall of the rotary shaft is provided with along it The dovetail that short transverse is set, described protect on the right side of body are provided with the dovetail groove, the dovetail groove and the swallow Tail is correspondingly arranged；The left side of the protection body be provided with two along its short transverse it is spaced it is described install block, it is described to wear The rotary shaft plug-in opening is provided with the middle part of dress block, the both ends of the rotary shaft are plugged in two rotary shafts and inserted respectively Fill the design in hole；The hollow protection body light weight, is easy to the utility model to migrate；One protection body can be with Another described corresponding inserting connection of protection body, disassembling operations are simple, conveniently, and jail after being connected between each protection body Gu, be not easily broken；Inserting connection the protection body can arbitrarily rotate in any angle, with facilitate the utility model along treat every Put at edge from thing.

2nd, the utility model is respectively arranged with the second inserting screwed hole and institute using the both ends of first plug division State the 3rd inserting screwed hole；One end of second plug division is provided with second external screw thread, second external screw thread and institute The second inserting screwed hole is stated to be correspondingly arranged；One end of 3rd plug division is provided with the 3rd external screw thread, outside the described 3rd The design that screw thread is correspondingly arranged with the described 3rd inserting screwed hole；Second plug division, the 3rd plug division and described the It is detachably connected between one plug division；When it is described install the damaged installation for influenceing the rotary shaft of block with use, can be worn described Dress block is separated with the rotary shaft, and without destroying the unbroken rotary shaft, the rotary shaft can be continuing with, and save money Source；Meanwhile when the rotary shaft damaged influence normal use of the present utility model, block and the rotary shaft can be installed by described Separation, without destroying the unbroken protection body, the rotary shaft can be continuing with, economize on resources.

3rd, the sprue is provided with side wall of the utility model using the protection body, is set on the sprue There is the design of the material feeding lid；Can in the hollow protection body weight such as water filling or sand, enhancing it is of the present utility model The fastness of installation.

4th, the utility model is provided with the alarming device using the protection body upper end, and the alarming device includes institute State warning lamp, the buzzer, the controller and the infrared sensor, the warning lamp, the buzzer and described red The design that outer sensor electrically connects with the controller；When during the utility model is in dark, the warning lamp can be opened Or the buzzer or the warning lamp and the buzzer are opened simultaneously, warning pedestrian pays attention to area of isolation, while reminds row People's presence of the present utility model, prevents pedestrian or car from bumping against the utility model, is damaged to pedestrian or car； Whether the infrared sensor can sense object proximity the utility model, makes the warning lamp of the present utility model or the honeybee Ring device both can also sense that object was then turned on after with normally opened when the infrared sensor, be provided for user a variety of Selection, and sense that object is then turned on saving electric power resource after.

5th, the utility model is provided with the publicity inserting groove, the alarming device bag using the upper end of the protection body The inserting block is included, the inserting block is correspondingly arranged in the publicity inserting groove；The warning lamp, the buzzer are respectively provided with Design on the plug-in opening；The distance and density that can be warned as needed, several alarming devices are selected, further according to Certain several protection put density, the alarming device is arranged to isolation protecting device provided by the utility model On body, resource is saved.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 be it is of the present utility model described in isolating and protecting unit front view；

Fig. 2 be it is of the present utility model described in isolating and protecting unit left view；

Fig. 3 be it is of the present utility model described in isolating and protecting unit right view；

Fig. 4 be it is of the present utility model described in isolating and protecting unit top view；

Fig. 5 is the structural representation of rotary shaft described in the utility model；

Fig. 6 is that electrical equipment of the present utility model connects block diagram；

Fig. 7 is the front view of isolating and protecting guardrail described in the utility model；

Fig. 8 is the top view of isolating and protecting guardrail described in the utility model.

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

Embodiment one：

Referring to a kind of isolating and protecting unit that shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, the present embodiment provides, including hollow protection Body 1, described protect on the left of body are coated with rotary shaft 2, and the diameter parallel of the rotary shaft is in the axle of the protection body Line is set；The side wall of the rotary shaft is provided with the dovetail 201 set along its short transverse, and the right side of the protection body is set There is dovetail groove 101, the dovetail groove is correspondingly arranged with the dovetail；The left side of the protection body is provided with two along its height side Block 110 is installed to spaced, described install is provided with rotary shaft plug-in opening 111 in the middle part of block, and the two of the rotary shaft End is plugged in two rotary shaft plug-in openings respectively.Body is protected to install block integrally casting with described described in the present embodiment Shaping, integral cast molding add intensity of the present utility model.

The utility model is coated with the rotation using the hollow protection body is included on the left of the protection body Axle, the diameter parallel of the rotary shaft are set in the axis of the protection body；The side wall of the rotary shaft is provided with high along it The dovetail that direction is set is spent, the dovetail groove, the dovetail groove and the dovetail are provided with the right side of the protection body It is correspondingly arranged；The left side of the protection body be provided with two along its short transverse it is spaced it is described install block, it is described to install The rotary shaft plug-in opening is provided with the middle part of block, the both ends of the rotary shaft are plugged in two rotary shaft insertings respectively Design in hole；The hollow protection body light weight, is easy to the utility model to migrate；One it is described protection body can with it is another One corresponding inserting connection of protection body, disassembling operations are simple, conveniently, and after being connected between each protection body firmly, It is not easily broken；The protection body of inserting connection can be rotated arbitrarily in any angle, to facilitate the utility model along to be isolated Put at the edge of thing.

Referring to shown in Fig. 2, Fig. 3, body upper part is protected to be less than bottom described in the present embodiment；This design reduces described anti- Protect body center of gravity, be advantageous to it is described protection body it is more stable be positioned on the ground.

Referring to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 5, rotary shaft described in the present embodiment includes the middle He of the first plug division 211 It is divided into the second plug division 221, the 3rd plug division 231 at first plug division both ends；Second plug division and described Three plug divisions are correspondingly arranged in a rotary shaft plug-in opening respectively, and the width of first plug division is more than described first The width of plug division, the dovetail is set in its side wall along the short transverse of first plug division.

Shown in Figure 5, the both ends of the first plug division described in the present embodiment are respectively arranged with the second inserting screwed hole 212 With the 3rd inserting screwed hole 213；One end of second plug division is provided with the second external screw thread 222, second external screw thread with The second inserting screwed hole is correspondingly arranged；One end of 3rd plug division is provided with the 3rd external screw thread 232, outside the described 3rd Screw thread is correspondingly arranged with the described 3rd inserting screwed hole.

The utility model is respectively arranged with the second inserting screwed hole and described using the both ends of first plug division 3rd inserting screwed hole；One end of second plug division is provided with second external screw thread, second external screw thread with it is described Second inserting screwed hole is correspondingly arranged；One end of 3rd plug division is provided with the 3rd external screw thread, the 3rd outer spiral shell The design that line is correspondingly arranged with the described 3rd inserting screwed hole；Second plug division, the 3rd plug division and described first It is detachably connected between plug division；When it is described install the damaged installation for influenceing the rotary shaft of block with use, can be installed described Block separates with the rotary shaft, and without destroying the unbroken rotary shaft, the rotary shaft can be continuing with, economize on resources； Meanwhile when the rotary shaft damaged influence normal use of the present utility model, block and the rotary shaft point can be installed by described From without destroying the unbroken protection body, the rotary shaft can be continuing with, economize on resources.

Sprue is provided with referring to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 5, being protected described in the present embodiment in the side wall of body 102, material feeding lid 103 is provided with the sprue.

The utility model is provided with the sprue in the side wall using the protection body, is provided with the sprue The design of the material feeding lid；Can in the hollow protection body weight such as water filling or sand, strengthen peace of the present utility model The fastness of dress.

Referring to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 6, body upper end is protected to be provided with alarming device described in the present embodiment 3, the alarming device includes warning lamp 301, buzzer 302, controller and infrared sensor 303, the warning lamp, the honeybee Ring device and the infrared sensor electrically connect with the controller.

The utility model is provided with the alarming device using the protection body upper end, and the alarming device includes described Warning lamp, the buzzer, the controller and the infrared sensor, the warning lamp, the buzzer and described infrared The design that sensor electrically connects with the controller；When during the utility model is in dark, can open the warning lamp or The buzzer opens the warning lamp and the buzzer simultaneously, and warning pedestrian pays attention to area of isolation, while reminds pedestrian Presence of the present utility model, prevent pedestrian or car from bumping against the utility model, damaged to pedestrian or car；Institute Stating infrared sensor can sense whether have object proximity the utility model, make the warning lamp of the present utility model or the buzzing Device both can also sense that object was then turned on after with normally opened when the infrared sensor, and a variety of choosings are provided for user Select, and sense that object is then turned on saving electric power resource after.

It is shown in Figure 1, protect the upper end of body to be provided with publicity inserting groove 104, the warning described in the present embodiment Device includes inserting block 304, and the inserting block is correspondingly arranged in the publicity inserting groove；The warning lamp, the buzzer It may be contained within the inserting block；The promising warning lamp, the buzzer, the infrared sensor are set in the inserting block With the battery of controller power supply.

The utility model is provided with the publicity inserting groove using the upper end of the protection body, and the alarming device includes The inserting block, the inserting block are correspondingly arranged in the publicity inserting groove；The warning lamp, the buzzer may be contained within Design on the plug-in opening；The distance and density that can be warned as needed, several alarming devices are selected, further according to one Fixed puts density, and the alarming device is arranged at into several protection of isolation protecting device provided by the utility model originally On body, resource is saved.

The material that body is protected described in the present embodiment is stainless steel, the material of the rotary shaft is also stainless steel, certainly The material of the protection body and the rotary shaft can also be selected is PP, rubber or EVA；Stainless steel helps to ensure that this reality With new intensity, it is ensured that the intensity of the adjacent two protection body connection；Certain this area skill personnel can also be according to reality Need to select the material of the protection body and the material of the rotary shaft, no longer excessively repeat herein.

Anti-skidding viscous 4 are provided with referring to the lower end of body shown in Fig. 1, Fig. 2, Fig. 3, is protected described in the present embodiment.

It is anti-skidding described in the present embodiment to glue for anti-skid cloth, naturally it is also possible to select described anti-skidding glue for sponge or flexible silica gel One of pad；The anti-sliding steps, sponge or honoured silicagel pad are prior art, are no longer excessively repeated herein.

Referring to a kind of isolating and protecting guardrail that shown in Fig. 7, Fig. 8, the present embodiment provides, by multiple isolating and protectings as described above The grafting of unit 5 forms；The dovetail groove of a protection body is described anti-with another in the adjacent two protection body The dovetail of shield body corresponds to grafting.

Warning lamp described in the present embodiment is the LTB518RB roadblock warning lamps for opening bright brand；The buzzer is think of Witter The MSD090040P27030PAAAA type buzzers of brand；The controller is the A10-7850K type controllers of AMD brands；Institute State the HE-205 type infrared sensors that infrared sensor is auspicious hereby brand；The listed warning lamp, the buzzer, institute herein It is only to illustrate that the present embodiment is achievable to state controller and the infrared sensor, its brand and model is not limited Fixed, those skilled in the art no longer can excessively repeat herein according to any selection is actually needed.

Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of isolating and protecting unit, it is characterised in that including hollow protection body, be coated with the left of the protection body Rotary shaft, the diameter parallel of the rotary shaft are set in the axis of the protection body；The side wall of the rotary shaft is provided with edge The dovetail that its short transverse is set, described protect on the right side of body are provided with dovetail groove, and the dovetail groove is corresponding with the dovetail Set；The left side of the protection body installs block, the middle part for installing block provided with two along its short transverse is spaced Rotary shaft plug-in opening is provided with, the both ends of the rotary shaft are plugged in two rotary shaft plug-in openings respectively.

2. isolating and protecting unit according to claim 1, it is characterised in that the rotary shaft includes the first middle plug division With the second plug division, the 3rd plug division for being divided into first plug division both ends；Insert second plug division and the described 3rd Socket part is correspondingly arranged in a rotary shaft plug-in opening respectively, and the width of first plug division is more than first grafting The width in portion, the dovetail is set in its side wall along the short transverse of first plug division.

3. isolating and protecting unit according to claim 2, it is characterised in that the both ends of first plug division are respectively arranged with Second inserting screwed hole and the 3rd inserting screwed hole；One end of second plug division is provided with the second external screw thread, and described second External screw thread is correspondingly arranged with the described second inserting screwed hole；One end of 3rd plug division is provided with the 3rd external screw thread, described 3rd external screw thread is correspondingly arranged with the described 3rd inserting screwed hole.

4. isolating and protecting unit according to claim 3, it is characterised in that be provided with material feeding in the side wall of the protection body Mouthful, it is provided with material feeding lid on the sprue.

5. isolating and protecting unit according to claim 4, it is characterised in that the protection body upper end is provided with warning dress Put, the alarming device includes warning lamp, buzzer, controller and infrared sensor, the warning lamp, the buzzer and institute Infrared sensor is stated to electrically connect with the controller.

6. isolating and protecting unit according to claim 5, it is characterised in that the upper end of the protection body is provided with publicity and inserted Tankage, the alarming device include inserting block, and the inserting block is correspondingly arranged in the publicity inserting groove；The warning lamp, The buzzer may be contained within the plug-in opening.

7. isolating and protecting unit according to claim 6, it is characterised in that it is described protection body material for PP, rubber, One of EVA or stainless steel.

8. isolating and protecting unit according to claim 7, it is characterised in that the lower end of the protection body is provided with anti-skidding It is viscous.

9. isolating and protecting unit according to claim 8, it is characterised in that described anti-skidding to glue for anti-skid cloth, sponge or flexibility One of silicagel pad.

10. a kind of isolating and protecting guardrail, it is characterised in that inserted by any isolating and protecting unit in multiple claim 1-9 Connect and form；The dovetail groove and another protection body of a protection body in the adjacent two protection body The dovetail corresponds to grafting.