CN212802738U

CN212802738U - Anticollision type public security sentry box

Info

Publication number: CN212802738U
Application number: CN202021226055.1U
Authority: CN
Inventors: 张建敏
Original assignee: Changsha Jianyu Environmental Co ltd
Current assignee: Changsha Jianyu Environmental Co ltd
Priority date: 2019-10-14
Filing date: 2020-06-29
Publication date: 2021-03-26
Anticipated expiration: 2030-06-29

Abstract

The utility model relates to a public security sentry box technical field just discloses an anticollision type public security sentry box, including the sentry box body, the bottom fixed mounting of sentry box body has the base, the top of base is provided with and is located sentry box body outlying anticollision institution, anticollision institution's bottom is provided with branch, the other end and the base sliding connection of branch. The utility model discloses a collision avoidance mechanism's design, when making car collision rubber pad, drive the inside extrusion spring gasbag of guard plate, the guard plate drives branch along the inside extrusion buffer spring of dead lever, utilize spring gasbag and buffer spring's elastic deformation, realize dual buffering and the shock attenuation of bumping the impact force, be convenient for protect the periphery of sentry box body, improve the crashproof performance of sentry box body, avoid the car to take place direct rigid collision with the public security sentry box, be favorable to improving the life of this sentry box, sentry box personnel's personal safety has also been improved simultaneously, and the convenience is popularized and used.

Description

Anticollision type public security sentry box

Technical Field

The utility model relates to a public security sentry box technical field specifically is an anticollision type public security sentry box.

Background

The public security sentry box is widely applied along with the acceleration of the modernization development degree, sentry personnel can improve the public security of people, the security sense of the people is increased, the security order of the society is maintained, and the occurrence of illegal criminal behaviors is prevented.

The existing public security sentry box is mostly arranged in a place with a large traffic flow, the possibility that the public security sentry box is impacted by an automobile is inevitably increased under the condition, the public security sentry box is damaged due to collision, the service life of the public security sentry box is shortened, and the personal safety of sentry personnel is endangered, so that an anti-collision public security sentry box is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model is to provide an anticollision type public security sentry box.

In order to realize the above-mentioned purpose, the utility model provides a pair of anticollision type public security sentry box, including the sentry box body, the bottom fixed mounting of sentry box body has the base, the top of base is provided with and is located sentry box body outlying anticollision institution, anticollision institution's bottom is provided with branch, the other end and the base sliding connection of branch.

Preferably, anticollision institution comprises guard plate, spring gasbag and rubber pad, the guard plate sets up in the periphery of sentry box body, the spring gasbag is located between guard plate and the sentry box body and mutual fixed connection, guard plate one side and rubber pad fixed connection outwards.

Preferably, the outer end of the base is internally provided with a cavity, the cavity is internally provided with a fixed rod, two ends of the fixed rod are respectively fixedly connected with two sides of the cavity, the bottom end of the supporting rod extends to the inside of the cavity and is in sliding connection with the fixed rod, the middle part of the fixed rod is movably sleeved with a buffer spring, and two ends of the buffer spring are respectively fixedly connected with the supporting rod and the inner side wall of the cavity.

Preferably, the upper surface of the base is provided with a sliding groove communicated with the top of the cavity, the bottom end of the supporting rod penetrates through the sliding groove, and the outer surface of the supporting rod is in contact with and is in sliding connection with the inner wall of the sliding groove.

Preferably, the bottom of guard plate is seted up with the cover groove of branch looks adaptation, the top of branch extends to the inside in cover groove and through first bolt fastening, first bolt sets up in the bottom of guard plate medial surface and is located spring airbag's below.

Preferably, the middle part of branch is fixed to be cup jointed with the backing plate, the backing plate hugs closely in the bottom of guard plate, the both sides of backing plate bottom are provided with the second bolt, and the second bolt cup joints with the bottom screw thread of guard plate.

Compared with the prior art, the utility model provides an anticollision type public security sentry box has following beneficial effect:

the utility model discloses an outside at sentry box body sets up anticollision institution, when car front end and rubber pad contact collision, drive the inside extrusion spring gasbag of guard plate, the guard plate drives branch and slides in the cavity along the spout, the bottom of branch is along the inside extrusion buffer spring of dead lever, utilize spring gasbag and buffer spring's elastic deformation, realize the dual buffering and the shock attenuation of bumping the impact force, be convenient for protect the periphery of sentry box body, improve the crashworthiness of sentry box body, avoid the car to take place direct rigid collision with public security sentry box, be favorable to improving the life of this sentry box, sentry box personnel's personal safety has also been improved simultaneously, and convenient for popularize and use.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the cavity of the present invention;

fig. 3 is a schematic structural view of the jacket groove of fig. 2 according to the present invention.

In the figure: 1. a sentry box body; 2. a base; 3. an anti-collision mechanism; 31. a protection plate; 32. a spring air bag; 33. a rubber pad; 4. a strut; 5. a cavity; 6. fixing the rod; 7. a buffer spring; 8. a chute; 9. sleeving a groove; 10. a base plate; 11. a first bolt; 12. and a second bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, an anti-collision security sentry box comprises a sentry box body 1, a base 2 is fixedly mounted at the bottom of the sentry box body 1, an anti-collision mechanism 3 located at the periphery of the sentry box body 1 is arranged at the top of the base 2, a supporting rod 4 is arranged at the bottom of the anti-collision mechanism 3, and the other end of the supporting rod 4 is slidably connected with the base 2.

The anti-collision mechanism 3 is composed of a protection plate 31, a spring air bag 32 and a rubber pad 33, the protection plate 31 is arranged at the periphery of the sentry box body 1, the spring air bag 32 is arranged between the protection plate 31 and the sentry box body 1 and fixedly connected with each other, one outward side of the protection plate 31 is fixedly connected with the rubber pad 33, a cavity 5 is arranged inside the outer end of the base 2, a fixing rod 6 is arranged inside the cavity 5, two ends of the fixing rod 6 are fixedly connected with two sides of the cavity 5 respectively, the bottom end of the supporting rod 4 extends into the cavity 5 and is in sliding connection with the fixing rod 6, a buffer spring 7 is movably sleeved in the middle of the fixing rod 6, two ends of the buffer spring 7 are fixedly connected with the supporting rod 4 and the inner side wall of the cavity 5 respectively, when collision occurs, the design of the rubber pad 33 is utilized to realize preliminary buffer of impact force, and then the, inside is provided with and is used for absorbing spring, when receiving the extrusion, elastic deformation can take place, similar with air spring), utilize the elastic action of spring gasbag 32, realize the secondary buffering to the impact force, utilize guard plate 31 to drive branch inwards to extrude buffer spring 7, utilize buffer spring 7's elastic action, realize the cubic buffering to the impact force, can improve the anticollision effect to sentry box body 1 comprehensively, play the protection to sentry box body 1, improve the life of sentry box.

The spout 8 that is linked together with 5 tops of cavity is seted up to the upper surface of base 2, and spout 8 is passed to the bottom of branch 4, and the surface of branch 4 contacts and sliding connection with the inner wall of spout 8, utilizes seting up of spout 8, and the guard plate 31 of being convenient for drives branch 4 and slides in 5 insides of cavity.

Set up the race 9 with 4 looks adaptations of branch in the bottom of guard plate 31, the top of branch 4 extends to the inside of race 9 and is fixed through first bolt 11, first bolt 11 sets up in the bottom of guard plate 31 medial surface and is located the below of spring air bag 32, backing plate 10 has been cup jointed to the middle part of branch 4 is fixed, backing plate 10 hugs closely in the bottom of guard plate 31, the both sides of backing plate 10 bottom are provided with second bolt 12, and second bolt 12 cup joints with the bottom screw thread of guard plate 31, utilize race 9, first bolt 11, the integrated design of backing plate 10 and second bolt 12, when improving anticollision institution 3 stable installation, still make things convenient for the dismouting, thereby conveniently overhaul and change each impaired subassembly of anticollision institution 3, the convenience of use has been improved.

The utility model discloses a set up anticollision institution in sentry box body 1's the outside, when car front end and rubber pad 33 contact collision, drive 31 inside extrusion spring gasbag 32 of guard plate, guard plate 31 drives branch 4 and slides in cavity 5 along spout 8, the bottom of branch 4 is along 6 inside extrusion buffer spring 7 of dead lever, utilize spring gasbag 32 and buffer spring 7's elastic deformation, realize dual buffering and the shock attenuation of bumping the impact force, be convenient for protect sentry box body 1's periphery, improve sentry box body 1's anticollision performance, avoid the car to take place direct rigid collision with public security sentry box, be favorable to improving the life of this sentry box, sentry box personnel's personal safety has also been improved simultaneously, and convenient popularization and use.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides an anticollision type public security sentry box, includes sentry box body (1), its characterized in that, the bottom fixed mounting of sentry box body (1) has base (2), the top of base (2) is provided with and is located sentry box body (1) outlying anticollision institution (3), the bottom of anticollision institution (3) is provided with branch (4), the other end and base (2) sliding connection of branch (4).

2. The anti-collision security sentry box according to claim 1, wherein the anti-collision mechanism (3) comprises a protection plate (31), a spring air bag (32) and a rubber pad (33), the protection plate (31) is arranged on the periphery of the sentry box body (1), the spring air bag (32) is positioned between the protection plate (31) and the sentry box body (1) and fixedly connected with each other, and the outward side of the protection plate (31) is fixedly connected with the rubber pad (33).

3. The anti-collision security sentry box according to claim 1, wherein a cavity (5) is formed in the outer end of the base (2), a fixing rod (6) is arranged in the cavity (5), two ends of the fixing rod (6) are fixedly connected with two sides of the cavity (5) respectively, the bottom end of the supporting rod (4) extends into the cavity (5) and is in sliding connection with the fixing rod (6), a buffer spring (7) is movably sleeved in the middle of the fixing rod (6), and two ends of the buffer spring (7) are fixedly connected with the inner side walls of the supporting rod (4) and the cavity (5) respectively.

4. An anti-collision type public security sentry box according to claim 3, wherein the upper surface of the base (2) is provided with a sliding groove (8) communicated with the top of the cavity (5), the bottom end of the supporting rod (4) penetrates through the sliding groove (8), and the outer surface of the supporting rod (4) is in contact with and is in sliding connection with the inner wall of the sliding groove (8).

5. The anti-collision type public security sentry box according to claim 2, wherein the bottom of the protection plate (31) is provided with a sleeve groove (9) matched with the support rod (4), the top end of the support rod (4) extends into the sleeve groove (9) and is fixed through a first bolt (11), and the first bolt (11) is arranged at the bottom of the inner side surface of the protection plate (31) and is located below the spring airbag (32).

6. The anti-collision security sentry box according to claim 2, wherein a backing plate (10) is fixedly sleeved in the middle of the supporting rod (4), the backing plate (10) is tightly attached to the bottom of the protection plate (31), second bolts (12) are arranged on two sides of the bottom of the backing plate (10), and the second bolts (12) are in threaded sleeve connection with the bottom of the protection plate (31).