CN214708210U - Self-powered central guardrail warning post - Google Patents

Abstract

The utility model relates to a self-power central guardrail warning post, including the shell main part, signal display device, maintenance panel and photovoltaic board, the side of shell main part is provided with access hole and fretwork mouth, the maintenance panel can be connected in the access hole with opening and shutting, the inboard of shell main part is provided with the channel plate with fretwork mouth one-to-one and is located the strengthening rib between the channel plate, two cell walls of channel plate extend along the axial of shell main part, and weld respectively in the both sides of fretwork mouth, with form the draw-in groove that supplies photovoltaic board card to go into between shell main part and channel plate. So set up, adopt the structure of channel plate and fretwork mouth, both satisfied the installation demand of biggest photovoltaic module, guaranteed holistic structural strength again, adopt the welded form of making perfect understanding between channel plate and the shell main part for the solder joint is located the inside of shell main part, has avoided the erosion of external rain and dew to the solder joint, furthest's assurance the wholeness and the atress homogeneity of structure.

Description

Self-powered central guardrail warning post

Technical Field

The application relates to a traffic warning post technical field, more specifically says, relates to a self-powered central guardrail warning post.

Background

The solar warning post used as a road traffic safety guardian mainly comprises a warning lamp, a solar panel, a sign box body, a post body, a storage battery and a control system, can effectively remind pedestrians, motor vehicles and non-motor vehicles, avoids traffic accidents caused by unobtrusive isolation guardrails or isolation belts, and utilizes solar energy to realize self power supply, energy conservation and environmental protection.

In the prior art, a solar panel is generally arranged on the top or the side of a column body, wherein the solar panel is arranged on the top of the column body, so that the number of fixed points at the installation position is small, the area for receiving solar energy is small, and the solar panel is easy to incline or even fall under the action of external force such as external wind power and the like, so that the self-powered efficiency is influenced; solar panel installs and makes the promotion to the side of cylinder installation fastness and accept solar energy area, but more mounting structure can make the holistic weight of warning post great, and occupy great usable floor area on the road, and then influences the trip.

Therefore, how to solve the problems that the existing solar warning post has poor installation structural strength and large weight and volume and occupies too much use area is a key technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists in the correlation technique to a certain extent at least, the aim at of this application provides a self-powered central guardrail warning post, and it can solve current solar energy warning post, and mounting structure intensity is relatively poor, and the great problem that occupies too much usable floor area of weight volume. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the application are described in detail in the following.

The application provides a self-powered central guardrail warning post, be in including cylindrical shell main part, setting signal display device, the setting of the upper end of shell main part are in the maintenance panel and the photovoltaic board of the side of shell main part, the side of shell main part is provided with access hole and a plurality of fretwork mouth along circumference, the maintenance panel can connect with opening and shutting in the access hole, the inboard of shell main part be provided with the cell type board of fretwork mouth one-to-one with be located strengthening rib between the cell type board, two cell walls of cell type board are followed the axial extension of shell main part, and weld respectively the both sides of fretwork mouth, with the shell main part with form the confession between the cell type board the draw-in groove that photovoltaic board card was gone into.

Preferably, one side of the trough plate, which faces the photovoltaic plate, is provided with at least one elastic sheet, and the elastic sheet is arranged in a downward inclined manner.

Preferably, signal display device is provided with display window and display lamp plate, the display window inboard encircles and is provided with the welt and distributes internal thread post on the welt, the display lamp plate with internal thread support connnection, and with the display window is relative.

Preferably, signal display device still is provided with the transparent plate, the internal thread post is followed the setting is run through to the circumference of transparent plate, the outside cover of internal thread post is equipped with the separation sleeve, the one end of separation sleeve with the transparent plate offsets, the other end with the demonstration lamp plate offsets.

Preferably, the signal display device is fastened and connected to the top end of the housing main body.

Preferably, the service panel is connected in the service port by a hinge shaft located at a side of the service panel and extending in an axial direction of the housing main body.

Preferably, the maintenance panel comprises a panel main body and a display screen connected to the outer side of the panel main body, the panel main body is provided with a screen groove for embedding the display screen and a fixing box with a built-in circuit board, the bottom of the screen groove is provided with a fixing hole for the fixing box to penetrate through, the fixing box faces one side of the display screen and is opened and turned outwards to form an annular edge, and the annular edge is welded to the bottom of the screen groove.

Preferably, be provided with battery pack in the shell main part and be used for the installation battery pack's battery rack, the battery rack is including the layer board, welding first U type muscle of layer board below and being located the second U type muscle of layer board top, be provided with on the layer board with the relative line hole of first U type muscle, the layer board with be provided with rectangular hole on the second U type muscle relatively, rectangular downthehole through connection has the stay bolt and presss from both sides tightly battery pack.

Preferably, the shell main body is set to be hexagonal prism type, the access opening is opened on two adjacent side faces of the shell main body, and the hollow-out opening is opened on each of the rest side faces.

Preferably, the shell main body is a through structure, and a drain hole is formed in the bottom of the shell main body.

The technical scheme provided by the application can comprise the following beneficial effects:

the groove-shaped plate and the shell body are welded in a through-air mode, welding points are located inside the shell body, welding stability is high, erosion of external rain and dew to the welding points is avoided, and open welding is prevented. The strengthening rib sets up between a plurality of channel plates, and specifically, the tip and the channel plate welding of strengthening rib, and then play corresponding supporting role to the channel plate, supports the channel plate in the inboard of shell main part, has strengthened the steadiness of structure. The combination mode of fretwork and muscle is adopted like this, the structural strength of reinforcing. Adopt the structure of trough plate and fretwork mouth, both satisfied the installation demand of biggest photovoltaic module, guaranteed holistic structural strength again, adopt the form of openly welding between trough plate and the shell main part for the solder joint is located the inside of shell main part, has avoided the erosion of external rain and dew to the solder joint, furthest's assurance the wholeness and the atress homogeneity of structure.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of the present self-powered center barrier warning post, according to some exemplary embodiments;

FIG. 2 is an exploded view of the present self-powered center barrier warning post, according to some exemplary embodiments;

FIG. 3 is a front view of the present self-powered center barrier warning post, according to some exemplary embodiments;

FIG. 4 is a cross-sectional structural view at the A-A position in FIG. 3;

fig. 5 is an enlarged view of the position B in fig. 4.

In the figure: 1. a housing main body; 2. a signal display device; 3. an access panel; 4. a photovoltaic panel; 5. a trough plate; 6. a battery assembly; 7. a support plate; 8. a first U-shaped rib; 9. a second U-shaped rib; 10. a water drain hole; 21. a display window; 22. a display lamp panel; 23. an internally threaded post; 24. a transparent plate; 25. an isolation sleeve; 31. a panel main body; 32. a display screen; 33. and (5) fixing the box.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus or methods consistent with aspects of the present application.

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1-5, the present embodiment provides a self-powered center fence warning post, which comprises a housing body 1, a signal display device 2, an access panel 3 and a photovoltaic panel 4, wherein the signal display device 2 is disposed on the top of the housing body 1 for displaying a traffic indication signal; maintenance panel 3 and photovoltaic board 4 all set up in the side of shell main part 1 to in overhaul with acquire more illumination, specifically, photovoltaic board 4 is provided with a plurality ofly and is located respectively towards the sun side.

The side of shell main part 1 is provided with access hole and fretwork mouth, and the fretwork mouth is provided with a plurality ofly, and a plurality of fretwork mouths and access hole distribute along shell main part 1's circumference to make shell main part 1 form hollow out construction, be favorable to reducing shell main part 1's weight, guarantee better structural strength simultaneously.

The access panel 3 can be arranged in the access hole in an opening and closing manner, so that the access hole can be opened and closed, the water resistance inside the shell body 1 can be ensured, and the access operation can be facilitated. In particular the access panel 3 is hinged to the side of the access opening.

The inner side of the shell main body 1 is provided with a groove plate 5 and a reinforcing rib, wherein the groove plate 5 is plate-shaped, two opposite side edges are turned over to form a through groove structure of a groove wall, and the reinforcing rib can be a strip structure or a through groove structure. The groove plate 5 is arranged corresponding to the hollowed-out openings one by one, the groove plate 5 is located on the inner side of the hollowed-out openings, two side walls of the groove plate 5 are welded on two sides of the hollowed-out openings, here, the groove plate 5 and the shell main body 1 are welded in a penetrating mode, welding points are located inside the shell main body 1, welding stability is high, erosion of external rain dew to the welding points is avoided, and open welding is prevented. The strengthening rib sets up between a plurality of channel plate 5, specifically, the tip and the channel plate 5 welding of strengthening rib, and then plays corresponding supporting role to channel plate 5, supports channel plate 5 in the inboard of shell main part 1, has strengthened the steadiness of structure. The combination mode of fretwork and muscle is adopted like this, the structural strength of reinforcing.

Of course, the adjacent channel plates 5 may be reinforced by spot-to-spot welding so that the plurality of channel plates 5 form a whole inside the housing body 1.

It should be noted that the transverse width of the hollowed-out opening is matched with the width of the photovoltaic panel 4 and is smaller than the width of the notch of the groove-shaped panel 5, so that the groove wall of the groove-shaped panel 5 is located at the outer side of the hollowed-out opening, a clamping groove is formed between the groove-shaped panel 5 and the housing main body 1, the opening width of the clamping groove is smaller than the width of the clamping groove, when the photovoltaic panel 4 is embedded into the clamping groove, the hollowed-out opening can expose the photovoltaic part of the photovoltaic panel 4, the photovoltaic panel 4 can be clamped in the groove-shaped panel 5, and meanwhile, the structural strength of the housing main body 1 can be further enhanced by the photovoltaic panel 4.

Wherein, because shell main part 1 is the columnar structure, sets up two cell walls of slotted plate 5 along shell main part 1's axial extension, can make things convenient for photovoltaic board 4 to go into the draw-in groove along vertical direction card, is favorable to promoting the convenience of installation.

So set up, adopt the structure of channel plate 5 and fretwork mouth, both satisfied the installation demand of biggest photovoltaic module, guaranteed holistic structural strength again, adopt the welded form of making perfect between channel plate 5 and the shell main part 1 for the solder joint is located the inside of shell main part 1, has avoided the erosion of external rain and dew to the solder joint, furthest's assurance the wholeness and the atress homogeneity of structure.

In some embodiments, the slot-type plate 5 is provided with at least one elastic sheet towards one side of the photovoltaic panel 4, specifically, the elastic sheet protrudes in the direction towards the photovoltaic panel 4 and is arranged in a downward tilting manner, when the photovoltaic panel 4 is installed, the photovoltaic panel 4 is inserted from top to bottom through the clamping slot, and due to the effect of the elastic sheet, the photovoltaic panel 4 can be elastically compressed on the shell main body 1, so that the installation tightness of the photovoltaic panel 4 is ensured, and the photovoltaic panel 4 is prevented from shaking.

Wherein, set up U type hole at the tank bottom of groove template 5, buckle U type hole middle part towards photovoltaic board 4 and form above-mentioned shell fragment, convenient processing and simple structure.

In some embodiments, the signal display device 2 is provided with a display window 21 and a display lamp panel 22, and the display lamp panel 22 is located inside the display window 21 and is used for displaying the traffic indication signal. The inboard of display window 21 is encircleed and is provided with welt and a plurality of internal thread post 23, and internal thread post 23 evenly distributed is on the welt, and display lamp plate 22 passes through bolted connection on internal thread post 23. Like this, the steadiness of display window 21 and internal thread post 23 can be strengthened to the welt, adopts internal thread post 23 connected form moreover, has avoided external welding and has pressed the exposing of riveting the vestige, and the while shows that lamp plate 22 and circuit are embedded inside signal display device 2, has avoided the structure to leak outward, has both realized waterproofly and has also made the assembly process simplification.

Wherein, signal display device 2 still is provided with transparent plate 24, and the border of transparent plate 24 is provided with a plurality of through-holes that supply internal thread post 23 to run through to make transparent plate 24 installation back offset with the welt, the outside cover of internal thread post 23 is equipped with spacer 25, and spacer 25's one end offsets with transparent plate 24, the other end offsets with display lamp plate 22. Thus, the isolation is realized through the isolation sleeve 25, the installation space is ensured, the insulation is ensured, and the structure has the advantages of simple forming, low manufacturing cost, convenience in installation and the like.

Meanwhile, the back of the signal display device 2 is installed by adopting a movable cover plate, so that the replacement of internal components and the line maintenance are facilitated.

The signal display device 2 is connected with the top end of the shell main body 1 in an external buckling mode, so that the strength of the installation structure is enhanced, and meanwhile, the waterproof effect is achieved. Specifically, the bottom of the signal display device 2 is set to be cover-shaped and matched with the top shape and size of the housing main body 1, and the signal display device 2 is covered on the housing main body 1 and welded.

In some embodiments, the access panel 3 is connected in the access opening through an articulated shaft, the articulated shaft is located at the side of the access panel 3 and extends along the axial direction of the housing main body 1, specifically, the articulated shaft protrudes from the upper and lower two side edges of the access panel 3, and the access opening is provided with an articulated hole which is corresponding and is used for embedding the articulated shaft. Like this, adopt maintenance panel 3 side open structure, compare in other dismantlement structures on the market more have practicality and maneuverability, avoided in the follow-up maintenance process need dismantle the condition that gets off maintenance panel 3 and relevant circuit.

The access panel 3 includes a panel main body 31 and a display screen 32, the display screen 32 is disposed outside the panel main body 31 for displaying traffic information, the panel main body 31 is provided with a screen slot and a fixing box 33, wherein the screen slot is disposed outside the panel main body 31 and is formed in a recessed manner for the display screen 32 to be embedded and installed, and the fixing box 33 is disposed at the bottom of the screen slot. Specifically, the bottom in screen groove is provided with the fixed orifices that supplies fixed box 33 to run through, fixed box 33 is provided with the opening towards one side of display screen 32, and form annular border at the open position evagination, the aperture and the above-mentioned opening adaptation of fixed orifices, and be less than annular border, when the assembly, pass the fixed orifices with fixed box 33 outside-in, and weld annular border at the tank bottom in screen groove, thus, fixed box 33 tightly laminates in display screen 32 one side, and with panel main part 31 integrated into one piece, waterproof problem has been solved, simultaneously with relevant pencil integration in display panel's fixed box 33, make maintenance and assembly simpler.

In some embodiments, the housing body 1 is internally provided with a battery assembly 6 and a battery rack, wherein the battery assembly 6 is used for supplying power to the system, and the battery rack is used for carrying the battery assembly 6. The battery rack comprises a supporting plate 7, a first U-shaped rib 8 and a second U-shaped rib 9, the first U-shaped rib 8 is welded at the bottom of the supporting plate 7 and used for enhancing the bearing performance of the supporting plate 7, and a wire hole opposite to the first U-shaped rib 8 is formed in the supporting plate 7 so as to lead out a circuit of the battery assembly 6; second U type muscle 9 is provided with two, set up the top at layer board 7 side by side, so that limit battery pack 6 between layer board 7 and second U type muscle 9 along vertical direction, and be provided with rectangular hole on layer board 7 and the second U type muscle 9 correspondingly, rectangular downthehole through connection has the stay bolt, and press from both sides battery pack 6 on the horizontal direction, and like this, the setting in rectangular hole can be adjusted according to battery pack 6's size and quantity, can be applicable to battery pack 6 of different models and size, and, the intensity and the rigidity of structure atress in-process have been guaranteed.

It should be noted that the extending directions of the first U-shaped rib 8 and the second U-shaped rib 9 are parallel, and the opening direction of the U-shape is set upward.

In some preferred schemes, the housing body 1 is set to be hexagonal prism type, and has the advantages of strong overall stability, large rigidity, small wind resistance coefficient and the like. Moreover, the access hole has been seted up to two adjacent sides of shell main part 1, and all the other each sides have all been seted up the fretwork mouth, like this, can promote the photovoltaic utilization ratio, guaranteed the biggest usable floor area of photovoltaic module, the while is favorable to protecting access panel 3 in access hole department's formation recess.

The housing body 1 is of a through structure, and the bottom is provided with a drain hole 10, specifically, the inside of the housing body 1 is provided with a through hole so that rainwater inside the housing body 1 flows to the bottom, the bottom of the housing body 1 is connected with the ground, and the drain holes 10 for water to flow out are provided on both sides. Prevent that 1 inside of shell from producing ponding, causing structural damage.

The side of the main body 1 is provided with a shutter structure to prevent the accumulation of moisture inside.

This self-powered central guardrail warning post adopts the design of integration, and the independent whole can realize normal work, does not need affiliated other structures.

It should be noted that the terms "first," "second," and the like, as used herein, are not intended to limit the specific order, but merely to distinguish one element or function from another. The expressions "horizontal", "vertical", "up", "down", "left" and "right" refer to the self-powered central barrier warning post when it is in the deployed state as in fig. 1.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments. The multiple schemes provided by the application comprise basic schemes of the schemes, are independent of each other and are not restricted to each other, but can be combined with each other under the condition of no conflict, so that multiple effects are achieved together.

While embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present application, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (10)

1. A self-powered central guardrail warning post is characterized by comprising a columnar shell main body (1), a signal display device (2) arranged at the upper end of the shell main body (1), an overhaul panel (3) arranged on the side surface of the shell main body (1) and a photovoltaic panel (4), an access hole and a plurality of hollow holes are arranged on the side surface of the shell main body (1) along the circumferential direction, the access panel (3) can be connected in the access hole in an opening and closing manner, the inner side of the shell main body (1) is provided with groove-shaped plates (5) which are in one-to-one correspondence with the hollowed-out openings and reinforcing ribs positioned between the groove-shaped plates (5), the two groove walls of the groove-shaped plate (5) extend along the axial direction of the shell main body (1) and are respectively welded on the two sides of the hollow-out opening, so that a clamping groove for clamping the photovoltaic panel (4) is formed between the shell main body (1) and the groove type plate (5).

2. Self-powered center guard rail warning post according to claim 1, characterized in that the side of the channel plate (5) facing the photovoltaic plate (4) is provided with at least one spring, and that the spring is arranged obliquely downwards.

3. Self-powered central guardrail warning post according to claim 1, characterized in that the signal display device (2) is provided with a display window (21) and a display lamp panel (22), a lining plate and internal threaded posts (23) distributed on the lining plate are arranged around the inner side of the display window (21), and the display lamp panel (22) is connected with the internal threaded posts (23) and is opposite to the display window (21).

4. The self-powered central guardrail warning post as claimed in claim 3, wherein the signal display device (2) is further provided with a transparent plate (24), the internal thread post (23) is arranged to penetrate through the transparent plate (24) along the circumferential direction, an isolation sleeve (25) is sleeved on the outer side of the internal thread post (23), one end of the isolation sleeve (25) abuts against the transparent plate (24), and the other end of the isolation sleeve abuts against the display lamp panel (22).

5. Self-powered center fence warning post according to claim 1, characterized in that the signal display device (2) is snap-fitted and connected to the top end of the housing body (1).

6. Self-powered central barrier warning post according to claim 1, characterized in that the access panel (3) is connected within the access opening by means of an articulated shaft located at the side of the access panel (3) and extending in the axial direction of the housing body (1).

7. The self-powered center fence warning post according to claim 1, characterized in that the access panel (3) comprises a panel body (31) and a display screen (32) connected to the outer side of the panel body (31), the panel body (31) is provided with a screen slot for the display screen (32) to be embedded in and a fixing box (33) with a built-in circuit board, the bottom of the screen slot is provided with a fixing hole for the fixing box (33) to pass through, the fixing box (33) is opened towards one side of the display screen (32) and turned outwards to form an annular rim, and the annular rim is welded at the bottom of the screen slot.

8. The self-powered central guardrail warning post according to claim 1, wherein a battery assembly (6) and a battery rack for mounting the battery assembly (6) are arranged in the housing body (1), the battery rack comprises a supporting plate (7), a first U-shaped rib (8) welded below the supporting plate (7) and a second U-shaped rib (9) positioned above the supporting plate (7), the supporting plate (7) is provided with a wire hole opposite to the first U-shaped rib (8), the supporting plate (7) and the second U-shaped rib (9) are provided with a long strip hole, and a long bolt penetrates through the long strip hole and clamps the battery assembly (6).

9. The self-powered center fence warning post according to claim 1, wherein the housing body (1) is configured as a hexagonal prism, two adjacent sides of the housing body (1) are opened with the access opening, and the other sides are opened with the hollowed-out opening.

10. Self-powered center sill warning post according to claim 1, characterized in that the housing body (1) is of a through-going construction and the bottom is provided with a drainage hole (10).

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