阅读说明：本技术 一种预制装配式桥梁防护栏 (Prefabricated assembled bridge rail guard ) 是由 雍炼 唐庆 于 2020-12-28 设计创作，主要内容包括：本发明涉及护栏技术领域,公开了一种预制装配式桥梁防护栏,包括两个支架,两个支架之间设置有后板,且后板的前表面设置有前板,两个支架之间位于后板的上端设置有盆栽篮,前板的前侧设置有防撞板,该防护栏还包括连接机构、警报机构和缓冲机构,缓冲机构包括安装于前板和防撞板之间的防护弹簧,以及位于防撞板前表面等距离开设的多个安装槽,安装槽的内部设置有防撞辊。本发明可将多个预制装配式护栏进行拼接固定,也可根据护栏受到的撞击程度来判定事故的严重程度,当撞击力过大则通过警报机构及时发送事故信号,便于桥梁监管部门以及交警部门及时采取措施,该护栏不仅安装方便,而且美观性强,同时缓冲性能优越,智能化程度高。(The invention relates to the technical field of guardrails, and discloses a prefabricated bridge guardrail, which comprises two supports, wherein a rear plate is arranged between the two supports, a front plate is arranged on the front surface of the rear plate, a pot basket is arranged at the upper end of the rear plate between the two supports, an anti-collision plate is arranged on the front side of the front plate, the guardrail also comprises a connecting mechanism, an alarm mechanism and a buffer mechanism, the buffer mechanism comprises a protection spring arranged between the front plate and the anti-collision plate, and a plurality of mounting grooves which are arranged on the front surface of the anti-collision plate at equal intervals, and anti-collision rollers are arranged inside the mounting grooves. The invention can splice and fix a plurality of prefabricated guardrails, can also judge the severity of an accident according to the impact degree of the guardrail, and can send an accident signal in time through the alarm mechanism when the impact force is too large, thereby being convenient for bridge supervision departments and traffic police departments to take measures in time.)

1. A prefabricated bridge protective guard comprises two supports (1), and is characterized in that a rear plate (9) is arranged between the two supports (1), a front plate (2) is arranged on the front surface, located on the rear plate (9), of the front sides of the two supports (1), a potting basket (6) is arranged at the upper end, located on the rear plate (9), of the two supports (1), a warning lamp (7) is installed at the top end of each support (1), an anti-collision plate (5) is arranged on the front side of each front plate (2), and the protective guard further comprises a connecting mechanism, a warning mechanism and a buffering mechanism;

the connecting mechanism comprises a connecting seat (4) which is arranged at the lower end of one side edge of the rear surface of the front plate (2) and correspondingly arranged, and a connecting inserting plate (42) which is arranged at the lower end of the other side edge of the rear surface of the front plate (2) and correspondingly arranged, and pin holes (41) are respectively arranged on the rear surfaces of the connecting seat (4) and the connecting inserting plate (42);

the buffer mechanism comprises a protection spring (3) arranged between a front plate (2) and an anti-collision plate (5), and a plurality of mounting grooves (53) which are formed in the front surface of the anti-collision plate (5) at equal intervals, wherein anti-collision rollers (52) are arranged in the mounting grooves (53);

the alarm mechanism comprises a trigger plate (21) arranged on the inner side surface of the front plate (2) and corresponding to one end of the protection spring (3), and a guide pillar (22) arranged on the inner side surface of the rear side surface of the anti-collision plate (5) and located at the other end of the protection spring (3).

2. The prefabricated assembled bridge guard rail of claim 1, wherein a mounting seat (8) is arranged at the bottom end of the support (1), a plurality of water leakage holes are uniformly distributed on the outer surface of the potted plant basket (6), the potted plant basket (6) and the support (1) are fixed through bolts, and screw holes are formed in the surface of the mounting seat (8).

3. The prefabricated assembled bridge guard fence according to claim 1, wherein a slot is formed in one side surface of the connecting seat (4) corresponding to the connecting insertion plate (42), the size of the slot is matched with that of the connecting insertion plate (42), and the two front plates (2) are connected through the connecting seat (4) and the connecting insertion plate (42).

4. The prefabricated assembled bridge guard rail of claim 1, wherein a guide plate (51) is arranged in the middle of the front surface of the anti-collision plate (5), a light reflecting strip is adhered to the surface of the guide plate (51), the anti-collision roller (52) is rotatably connected with the installation groove (53), the anti-collision roller (52) is made of rubber, and the upper end of the anti-collision plate (5) is integrally connected with the upper end of the front plate (2).

5. A prefabricated assembled bridge guard rail according to claim 1, wherein the rear plate (9) is fixed with the front plate (2) by bolts, and the length of the front plate (2) and the anti-collision plate (5) is larger than the distance between the two brackets (1).

6. The prefabricated assembled bridge guard rail of claim 1, wherein an inner cavity (91) is formed in the middle of the support (1), the alarm mechanism further comprises a remote connection module (92) positioned in the inner cavity (91), a control module (93), a positioning module (94) and a storage battery (95) are sequentially distributed in the inner cavity (91) from top to bottom, and an access door is arranged on the rear surface of the support (1) corresponding to the inner cavity (91).

7. The prefabricated assembled bridge guard fence according to claim 6, wherein a solar panel (10) is arranged in the middle of the rear surface of the rear plate (9), a charge-discharge controller is further arranged inside the rear plate (9), the output end of the solar panel (10) is connected with a storage battery (95) through the charge-discharge controller, and the output end of the control module (93) is connected with the warning lamp (7).

8. The prefabricated assembled bridge guard rail of claim 1, wherein one end of the protection spring (3) is connected with the front surface of the front plate (2), the other end of the protection spring (3) is connected with the rear surface of the crash pad (5), the outer surface of the trigger plate (21) is provided with a trigger button at one end of the guide pillar (22) inside one end of the protection spring (3), and the trigger button is connected with the control module (93) through a wire.

Technical Field

The invention relates to the technical field of guardrails, in particular to a prefabricated bridge guardrail.

Background

The invention relates to a bridge guardrail, which is a guardrail arranged on a bridge and aims to prevent vehicles from crossing the bridge, so that the bridge guardrail has the functions of preventing the vehicles from breaking through, passing through and turning over the bridge and beautifying the bridge building;

but present bridge railing is concrete reinforcing bar material or, and the vehicle hits when, causes serious damage to driver and vehicle easily, or is the iron railing, and its buffering dynamics of producing to the vehicle striking is less, and the destruction that causes is also very big, and current bridge railing function is comparatively single simultaneously, can not be better give the guardrail maximum utilization. Accordingly, one skilled in the art provides a prefabricated assembled bridge guard rail to solve the problems set forth in the background art described above.

Disclosure of Invention

The invention aims to provide a prefabricated bridge protective guard to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a prefabricated bridge guard railing comprises two supports, wherein a rear plate is arranged between the two supports, a front plate is arranged on the front surface, located on the rear plate, of the front sides of the two supports, a pot basket is arranged at the upper end, located on the rear plate, of the two supports, a warning lamp is installed at the top end of each support, an anti-collision plate is arranged on the front side of each front plate, and the guard railing further comprises a connecting mechanism, an alarm mechanism and a buffer mechanism;

the connecting mechanism comprises a connecting seat and a connecting plug board, wherein the connecting seat is arranged at the upper end and the lower end of one side edge of the rear surface of the front plate and is correspondingly arranged, the connecting plug board is positioned at the lower end of the other side edge of the rear surface of the front plate and is correspondingly arranged, and pin holes are formed in the rear surfaces of the connecting seat and the connecting plug board;

the buffer mechanism comprises a protection spring arranged between a front plate and an anti-collision plate, and a plurality of mounting grooves which are arranged on the front surface of the anti-collision plate at equal intervals, and anti-collision rollers are arranged in the mounting grooves;

the alarm mechanism comprises a trigger plate arranged on the inner side surface of the front plate and corresponding to one end of the protection spring, and a guide pillar arranged on the inner side of the other end of the protection spring and positioned on the rear side surface of the anti-collision plate.

As a further scheme of the invention: the bottom of support is provided with the mount pad, the surface evenly distributed of basket cultivated in a pot has a plurality of holes that leak, basket cultivated in a pot passes through the bolt with the support and fixes mutually, the screw has been seted up on the surface of mount pad.

As a still further scheme of the invention: a side of the connecting base corresponds to the connecting plugboard and is provided with a slot, the size of the slot is matched with the size of the connecting plugboard, and the front board is connected with the connecting plugboard through the connecting base.

As a still further scheme of the invention: the utility model discloses a mounting groove, including mounting groove, anticollision board, mounting groove, rubber material, the front surface middle part of anticollision board is provided with the deflector, and the surface paste of deflector has reflection of light strip, the anticollision roller rotates with the mounting groove to be connected, and the anticollision roller is a rubber material, the upper end of anticollision board and the upper end body coupling of front bezel.

As a still further scheme of the invention: the rear plate and the front plate are fixed through bolts, and the length of the front plate and the length of the anti-collision plate are larger than the distance between the two brackets.

As a still further scheme of the invention: the middle part of support is provided with the inner chamber, alarm mechanism is still including the remote connection module that is located the inner chamber, the inside of inner chamber from top to bottom distributes in proper order has control module, orientation module and battery, and the rear surface of support corresponds inner chamber department and is provided with the access door.

As a still further scheme of the invention: the solar energy automobile rear panel comprises a rear panel and is characterized in that a solar panel is arranged in the middle of the rear surface of the rear panel, a charge-discharge controller is further arranged inside the rear panel, the output end of the solar panel is connected with a storage battery through the charge-discharge controller, and the output end of a control module is connected with a warning lamp.

As a still further scheme of the invention: one end of the protection spring is connected with the front surface of the front plate, the other end of the protection spring is connected with the rear surface of the anti-collision plate, a trigger button is arranged on one end, corresponding to the guide pillar, of the outer surface of the trigger plate, located on the inner side of one end of the protection spring, and the trigger button is connected with the control module through a lead.

Compared with the prior art, the invention has the beneficial effects that: the prefabricated bridge guard rail designed by the invention can splice and fix a plurality of prefabricated guard rails by utilizing the connecting mechanism during actual operation, meanwhile, the guardrail is convenient to maintain and replace at the later stage, in addition, the attractiveness of the guardrail can be improved by matching with the application of the pot culture basket, and the buffer mechanism is matched with the alarm mechanism, the severity of the accident can be judged according to the degree of the impact on the guardrail, when the impact force is too large, an accident signal is sent in time through the alarm mechanism, so that the bridge supervision department and the traffic police department can take measures in time, when the impact force is smaller, the collision force of the vehicle to the guardrail can be buffered by the matching of the protective spring and the anti-collision roller, the guardrail structure has the advantages of convenience in installation, strong attractiveness, excellent buffering performance and high intelligence degree.

Drawings

Fig. 1 is a schematic structural view of a prefabricated assembled bridge guard rail;

fig. 2 is a schematic structural view of a rear plate in a prefabricated assembled bridge guard rail;

fig. 3 is an enlarged view of a portion a of a prefabricated assembly type bridge guard rail;

FIG. 4 is a schematic view illustrating the connection between a front plate and a bumper plate in a prefabricated assembly type bridge guard rail;

fig. 5 is a schematic view illustrating the connection of two guard plates in a prefabricated assembly type bridge guard rail.

In the figure: 1. a support; 2. a front plate; 3. a guard spring; 4. a connecting seat; 5. an anti-collision plate; 6. a pot basket; 7. a warning light; 8. a mounting seat; 9. a back plate; 10. a solar panel; 41. a pin hole; 42. connecting the plugboards; 51. a guide plate; 52. an anti-collision roller; 53. mounting grooves; 91. an inner cavity; 92. a remote connection module; 93. a control module; 94. a positioning module; 95. a storage battery; 21. a trigger plate; 22. and (6) a guide pillar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the invention, the prefabricated bridge guard rail comprises two supports 1, a rear plate 9 is arranged between the two supports 1, a front plate 2 is arranged on the front surface of the rear plate 9 on the front sides of the two supports 1, a potted basket 6 is arranged at the upper end of the rear plate 9 between the two supports 1, a mounting seat 8 is arranged at the bottom end of each support 1, a plurality of water leakage holes are uniformly distributed on the outer surface of the potted basket 6, the potted basket 6 and the supports 1 are fixed through bolts, screw holes are formed in the surface of the mounting seat 8, the potted basket 6 is additionally arranged at the top of a guard rail, so that vegetation can be conveniently planted, the attractiveness of the bridge guard rail can be further improved, and the decorative effect is achieved; the rear plate 9 and the front plate 2 are fixed through bolts, the length of the front plate 2 and the anti-collision plate 5 is larger than the distance between the two supports 1, the length of the front plate 2 and the anti-collision plate 5 is lengthened, the guardrail splicing type is convenient, seamless splicing can be realized, and the phenomenon that a gap appears when the two guardrails are spliced due to the influence of the supports 1 and the mounting seats 8 is avoided;

the alarm mechanism comprises a trigger plate 21 arranged on the inner side surface of a front plate 2 corresponding to one end of a protection spring 3, and a guide pillar 22 arranged on the rear side surface of an anti-collision plate 5 and positioned on the inner side of the other end of the protection spring 3, one end of the protection spring 3 is connected with the front surface of the front plate 2, the other end of the protection spring 3 is connected with the rear surface of the anti-collision plate 5, a trigger button is arranged on the outer surface of the trigger plate 21 and positioned on the inner side surface of one end of the protection spring 3 and corresponding to one end of the guide pillar 22, and the trigger button is connected with a control module 93 through a lead, and further comprises a warning lamp 7 arranged on the top end of a support 1, an inner cavity 91 is arranged in the middle of the support 1, a remote connection module 92 is arranged in the inner cavity 91, a control module 93, a positioning module 94 and a storage battery, the solar panel 10 is arranged in the middle of the rear surface of the rear plate 9, the charging and discharging controller is further arranged inside the rear plate 9, the output end of the solar panel 10 is connected with the storage battery 95 through the charging and discharging controller, the output end of the control module 93 is connected with the warning lamp 7, when a vehicle collides the anti-collision plate 5, when the impact force on the anti-collision plate 5 is light, the impact force on the anti-collision plate 5 can be relieved by using the buffering of the protection spring 3, and the probability of deformation of the anti-collision plate 5 can be reduced, when the impact force on the anti-collision plate 5 is large, the accident is serious, at the moment, the compression force of the protection spring 3 is increased, and the guide pillar 22 on the rear surface of the anti-collision plate 5 can be close to the trigger plate 21 on the surface of the front plate 2 and further abut against the trigger button on the surface of the trigger plate 21, and further the trigger button, by control module 93 control warning light 7 work, also can take place the signal for bridge supervisory control department and traffic police department through remote connection module 92 simultaneously, make things convenient for the supervisory personnel can in time know the accident situation of this bridge highway section, and confirm the accident site according to orientation module 94, in addition, this guardrail adds at the rear surface of back plate 9 and establishes solar panel 10, conveniently utilize light energy to turn into the electric energy, behind the charge and discharge controller pressure regulating, in storing the battery 95 with the electric energy, supply the use of the consumer on the guardrail, the utilization of the energy has been saved.

The buffer mechanism comprises an anti-collision plate 5 arranged on the front side of a front plate 2, a guide plate 51 is arranged in the middle of the front surface of the anti-collision plate 5, a light reflecting strip is adhered to the surface of the guide plate 51, an anti-collision roller 52 is rotatably connected with a mounting groove 53, the anti-collision roller 52 is made of rubber, the upper end of the anti-collision plate 5 is integrally connected with the upper end of the front plate 2, the buffer mechanism further comprises a protection spring 3 arranged between the front plate 2 and the anti-collision plate 5, and a plurality of mounting grooves 53 arranged on the front surface of the anti-collision plate 5 at equal intervals, and the anti-collision roller 52 is arranged in each mounting groove 53; the rotatable anti-collision roller 52 is arranged on the front surface of the anti-collision plate 5, so that the anti-collision plate 5 can be conveniently guided in a rotating manner when a vehicle collides with the anti-collision plate, and the condition that the vehicle rushes into or out of a bridge without a guiding function when the vehicle collides with the anti-collision plate 5 is avoided, and the hazard of accidents is increased;

the connecting mechanism comprises a connecting seat 4 which is correspondingly arranged at the lower end of one side edge of the rear surface of the front plate 2, and a connecting inserting plate 42 which is correspondingly arranged at the lower end of the other side edge of the rear surface of the front plate 2, pin holes 41 are respectively arranged on the rear surfaces of the connecting seat 4 and the connecting inserting plate 42, a slot is arranged at the position, corresponding to the connecting inserting plate 42, of one side surface of the connecting seat 4, the size of the slot is matched with that of the connecting inserting plate 42, the two front plates 2 are connected through the connecting seat 4 and the connecting inserting plate 42, a plurality of guardrails can be conveniently installed and spliced by using the connecting mechanism, when in installation, the connecting inserting plate 42 on one guardrail is inserted into the slot on the other connecting guardrail connecting seat 4, after the two front plates are completely inserted, the pin holes 41 on the connecting seat 4 and the connecting inserting plate 42 are positioned, and then can splice two guardrails mutually, the operation is simple and direct, and the installation is firm.

The working principle of the invention is as follows: when the invention works, the guardrail is fixed at the edge of a bridge through the mounting seat 8 and the matching bolt, meanwhile, a plurality of guardrails can be spliced and fixed in sequence through the connecting mechanism, after the fixation is finished, vegetation can be planted inside through the potted plant basket 6, thus improving the decoration of the guardrail and beautifying urban bridges, in addition, the impact force of a vehicle impacting the guardrail can be buffered by utilizing the buffer mechanism, and the application of the anti-collision roller 52 is matched, not only can the impact force of the vehicle be further buffered, but also the vehicle can be guided, the damage of the vehicle to the guardrail caused by the impact of the vehicle can be reduced, meanwhile, the danger that the vehicle rushes out of the guardrail can be reduced, in addition, when the impact force of the vehicle impacting on the anti-collision plate 5 of the guardrail is too small, the accident is not serious, and the impact force of the vehicle to the guardrail can be reduced under the buffering and protecting effects, the working of an alarm mechanism can not be triggered, when the impact force generated when a vehicle impacts a guardrail is too large, the impact force applied to the protective spring 3 is large, the guide pillar 22 on the inner side of the protective spring can impact a trigger button on the trigger plate 21, the trigger button can send a signal to the control module 93, the control module 93 controls the warning lamp 7 to work, and meanwhile, the signal can be sent to a bridge supervision department and a traffic police department through the remote connection module 92, so that the supervisors can know the accident situation of the bridge section in time, the accident site is determined according to the positioning module 94, the traffic police department and the bridge supervision department can take rescue measures in time, the guardrail of the design adopts a prefabricated form, when being installed, a plurality of guardrails can be directly spliced and installed, the operation is simple and convenient, the replacement is convenient, the maintenance is easy, and the impact force of the vehicle to the guardrail can be fully, the service life of the guardrail is prolonged.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.