CN211498587U

CN211498587U - Emergency traffic indicating device convenient to receive and release

Info

Publication number: CN211498587U
Application number: CN201922034317.8U
Authority: CN
Inventors: 罗熹
Original assignee: Hunan Police Academy
Current assignee: Hunan Police Academy
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-09-15
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses an emergent traffic indicating device convenient to receive and release, including base, head rod, second connecting rod and sign, first through-hole has been seted up at the center of base, the bottom of head rod is provided with the screw thread, the base passes through first through-hole and head rod threaded connection, the top fixedly connected with bearing on head rod right side, the inside fixedly connected with handle of bearing, the handle runs through the head rod and extends to inside. The utility model discloses a cooperation of base, head rod, second connecting rod, third connecting rod, fourth connecting rod and sign is used, can realize the dismantlement and the installation of the device of being convenient for, and the better emergent traffic indicating device's of being convenient for installation, the better practicality that has increased the device can be with the more timely transmission of traffic signal, the better safety that has increased the road, the better road traffic accident that has reduced.

Description

Emergency traffic indicating device convenient to receive and release

Technical Field

The utility model relates to a traffic equipment technical field specifically is an emergent traffic indicating device convenient to receive and release.

Background

The traffic sign, the road facilities that transmit guidance, restriction, warning or indication information by characters or symbols, also called road sign, road traffic sign, generally implement traffic management by safe, setting striking, clear and bright traffic sign in the traffic sign, ensure the important measure of road traffic safety and smoothness, the indication sign is one of the main signs in the traffic sign, which is used to indicate vehicles and pedestrians to run according to the specified direction and place, the color of the indication sign is blue bottom, white pattern, the shape is divided into round, rectangle and square, the indication sign indicates that only all vehicles turn left, when it is set in the proper position before the intersection where the vehicles must turn left, there is time, vehicle type and other special regulations, the auxiliary sign description or additional pattern is applied, the existing emergency traffic indication device can not be conveniently stored, which brings inconvenience to the installation of constructors, the convenience of device dismantlement can not be increased, the actual experience of device in the in-service use process has been reduced, is unfavorable for emergent traffic signal's timely transmission.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergent traffic indicating device convenient to receive and release possesses the advantage that can be convenient for receive and release, has solved current emergent traffic indicating device and can not be convenient for receive and release, and the installation for constructor has brought inconveniently, can not increase the convenience of device dismantlement, has reduced the actual experience of device in the in-service use process, is unfavorable for the problem of emergent traffic signal's timely transmission.

In order to achieve the above object, the utility model provides a following technical scheme: an emergency traffic indicating device convenient to fold and unfold comprises a base, a first connecting rod, a second connecting rod and an indicating plate, wherein a first through hole is formed in the center of the base, threads are arranged at the bottom of the first connecting rod, the base is in threaded connection with the first connecting rod through the first through hole, a bearing is fixedly connected to the top of the right side of the first connecting rod, a handle is fixedly connected to the inside of the bearing and penetrates through the first connecting rod and extends to the inside, a gear is fixedly connected to the surface of the handle and is positioned on the left side of the bearing, second through holes are formed in the two sides of the top of the first connecting rod and are positioned above the bearing, a limiting rod is movably connected to the inside of each second through hole, the second connecting rod penetrates through the first connecting rod and extends to the inside, a transmission rack is fixedly connected to the front of the second connecting rod, and the bottom of the, the utility model discloses a warning sign, including first connecting rod, second connecting rod, spacing rack, bottom and gag lever post swing joint at the spacing rack back, the left top fixedly connected with third connecting rod of second connecting rod, the equal fixedly connected with fourth connecting rod in top and the bottom on sign right side, one side on fourth connecting rod surface is seted up flutedly, the fourth connecting rod runs through the third connecting rod and extends to inside, the inner chamber swing joint of recess has the connector, the top fixedly connected with pull rod of connector, the surface cover of pull rod is equipped with the spring, the bottom and the connector fixed connection of spring, the top and the third connecting rod fixed connection of spring, the pull rod runs through the third connecting rod and extends to outside.

Preferably, the shape of sign is the cuboid, and the material is plastics, the quantity of third connecting rod and fourth connecting rod is two.

Preferably, the shape of base is the cuboid, and the material is stainless steel, the internal surface of first through-hole is provided with the spiral line that uses with the screw-thread fit.

Preferably, the first connecting rod is cylindrical, and a waterproof layer is arranged on the surface of the first connecting rod.

Preferably, the pull rod is cylindrical, and a pull ring is arranged at the top of the pull rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of base, head rod, second connecting rod, third connecting rod, fourth connecting rod and sign is used, can realize the dismantlement and the installation of the device of being convenient for, and the better emergent traffic indicating device's of being convenient for installation, the better practicality that has increased the device can be with the more timely transmission of traffic signal, the better safety that has increased the road, the better road traffic accident that has reduced.

2. The utility model discloses a set up the handle, the rising and the reduction of the second connecting rod of can being convenient for, the better adjusts the device according to on-the-spot actual need, the better practicality that has increased the device, through setting up the driving rack, can transmit the energy of handle for the second connecting rod, the better change of the second connecting rod height of being convenient for, through setting up spacing rack, the better second connecting rod to the angle of adjustment carries on spacingly, the better practicality that has increased the device, through setting up the gag lever post, can carry out the locking to the second connecting rod, the better practicality that has increased the device, through setting up the pull rod, the dismantlement of sign that can be convenient for, the better practicality that has increased the device.

Drawings

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

FIG. 2 is a schematic view of the gear structure of the present invention;

FIG. 3 is a schematic view of the structure of the limit rack of the present invention;

FIG. 4 is a schematic view of the structure of the pull rod of the present invention;

FIG. 5 is a schematic view of the structure of the signboard of the present invention;

fig. 6 is a schematic structural view of a first connecting rod of the present invention;

fig. 7 is a schematic view of the base structure of the present invention.

In the figure: 1. a base; 2. a first connecting rod; 3. a second connecting rod; 4. a sign; 5. a first through hole; 6. a thread; 7. a bearing; 8. a handle; 9. a gear; 10. a second through hole; 11. a limiting rod; 12. a drive rack; 13. a limit rack; 14. a third connecting rod; 15. a fourth connecting rod; 16. a groove; 17. a linker; 18. a pull rod; 19. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-7, an emergency traffic indicating device convenient to fold and unfold comprises a base 1, a first connecting rod 2, a second connecting rod 3 and an indicating plate 4, wherein a first through hole 5 is formed in the center of the base 1, the indicating plate 4 is cuboid and made of plastic, the number of the third connecting rod 14 and the fourth connecting rod 15 is two, threads 6 are arranged at the bottom of the first connecting rod 2, the first connecting rod 2 is cylindrical, a waterproof layer is arranged on the surface of the first connecting rod 2, the base 1 is cuboid and made of stainless steel, spiral threads matched with the threads 6 are arranged on the inner surface of the first through hole 5, the base 1 is in threaded connection with the first connecting rod 2 through the first through hole 5, a bearing 7 is fixedly connected to the top of the right side of the first connecting rod 2, a handle 8 is fixedly connected to the inside of the bearing 7, and by arranging the handle 8, the lifting and lowering of the second connecting rod 3 can be facilitated, the device can be better adjusted according to the actual needs on site, the practicability of the device is better increased, the handle 8 penetrates through the first connecting rod 2 and extends to the inside, the gear 9 is fixedly connected to the surface of the handle 8 and is positioned on the left side of the bearing 7, the second through holes 10 are respectively formed in two sides of the top of the first connecting rod 2 and above the bearing 7, the limiting rods 11 are movably connected to the inside of the second through holes 10, the second connecting rod 3 can be locked by arranging the limiting rods 11, the practicability of the device is better increased, the second connecting rod 3 penetrates through the first connecting rod 2 and extends to the inside, the transmission rack 12 is fixedly connected to the front side of the second connecting rod 3, the energy of the handle 8 can be transmitted to the second connecting rod 3 by arranging the transmission rack 12, the height of the second connecting rod 3 is better facilitated to change, the front bottom of the driving rack 12 is meshed with the gear 9, the back of the second connecting rod 3 is fixedly connected with a limiting rack 13, the angle-adjusted second connecting rod 3 is better limited by arranging the limiting rack 13, the practicability of the device is better increased, the bottom of the back of the limiting rack 13 is movably connected with a limiting rod 11, the top of the left side of the second connecting rod 3 is fixedly connected with a third connecting rod 14, the top and the bottom of the right side of the indicating plate 4 are both fixedly connected with a fourth connecting rod 15, one side of the surface of the fourth connecting rod 15 is provided with a groove 16, the fourth connecting rod 15 penetrates through the third connecting rod 14 and extends into the interior, the inner cavity of the groove 16 is movably connected with a connecting body 17, the top of the connecting body 17 is fixedly connected with a pull rod 18, the disassembly of the indicating plate 4 can be convenient by arranging the pull rod 18, the practicability of the device, and the top of pull rod 18 is provided with the pull ring, the surface cover of pull rod 18 is equipped with spring 19, the bottom and the connector 17 fixed connection of spring 19, the top and the 14 fixed connection of third connecting rod of spring 19, pull rod 18 runs through third connecting rod 14 and extends to the outside, through base 1, head rod 2, second connecting rod 3, third connecting rod 14, the cooperation of fourth connecting rod 15 and sign 4 is used, can realize the dismantlement and the installation of the device of being convenient for, the installation of the emergent traffic indicating device of better being convenient for, the better practicality that has increased the device, can be with the more timely transmission of traffic signal, the better safety that has increased the road, the better road traffic accident that has reduced.

During the use, install base 1 at the workplace earlier, through screw 6 with

head rod

2 and 1 threaded connection of base, then insert second connecting rod 3 in head rod 2, through rotating handle 8, handle 8 drives gear 9 and rotates, gear 9 drives driving rack 12 and slides, driving rack 12 drives second connecting rod 3 and slides, the realization is adjusted second connecting rod 3 to reasonable position, then insert second through-hole 10 with gag lever post 11, realize spacing to second connecting rod 3, through the outside pulling pull rod 18 of pull rod 18, insert fourth connecting rod 15 third connecting rod 14, loosen pull rod 18, make connector 17 block at the inner chamber of recess 16, make sign 4 no longer the horizontal slip, accomplish emergency traffic indicating device's installation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emergent traffic indicating device convenient to receive and release, includes base (1), head rod (2), second connecting rod (3) and sign (4), its characterized in that: the improved structure of the automobile seat is characterized in that a first through hole (5) is formed in the center of the base (1), threads (6) are arranged at the bottom of the first connecting rod (2), the base (1) is in threaded connection with the first connecting rod (2) through the first through hole (5), a bearing (7) is fixedly connected to the top of the right side of the first connecting rod (2), a handle (8) is fixedly connected to the inside of the bearing (7), the handle (8) penetrates through the first connecting rod (2) and extends to the inside, a gear (9) is fixedly connected to the surface of the handle (8) and located on the left side of the bearing (7), second through holes (10) are formed in the two sides of the top of the first connecting rod (2) and located above the bearing (7), a limiting rod (11) is movably connected to the inside of the second through holes (10), and the second connecting rod (3) penetrates through the first connecting rod (2) and extends to, the front of the second connecting rod (3) is fixedly connected with a transmission rack (12), the front bottom of the transmission rack (12) is meshed with a gear (9), the back of the second connecting rod (3) is fixedly connected with a limit rack (13), the bottom of the back of the limit rack (13) is movably connected with a limit rod (11), the left top of the second connecting rod (3) is fixedly connected with a third connecting rod (14), the top and the bottom of the right side of the indicating plate (4) are both fixedly connected with a fourth connecting rod (15), one side of the surface of the fourth connecting rod (15) is provided with a groove (16), the fourth connecting rod (15) penetrates through the third connecting rod (14) and extends to the inside, the inner cavity of the groove (16) is movably connected with a connecting body (17), the top of the connecting body (17) is fixedly connected with a pull rod (18), and a surface spring (19) of the pull rod (18) is, the bottom of the spring (19) is fixedly connected with the connecting body (17), the top of the spring (19) is fixedly connected with the third connecting rod (14), and the pull rod (18) penetrates through the third connecting rod (14) and extends to the outside.

2. The emergency traffic indicating device convenient to retract and release of claim 1, wherein: the shape of sign (4) is the cuboid, and the material is plastics, the quantity of third connecting rod (14) and fourth connecting rod (15) is two.

3. The emergency traffic indicating device convenient to retract and release of claim 1, wherein: the shape of base (1) is the cuboid, and the material is stainless steel, the internal surface of first through-hole (5) is provided with the spiral line that uses with screw thread (6) cooperation.

4. The emergency traffic indicating device convenient to retract and release of claim 1, wherein: the shape of the first connecting rod (2) is a cylinder, and a waterproof layer is arranged on the surface of the first connecting rod (2).

5. The emergency traffic indicating device convenient to retract and release of claim 1, wherein: the pull rod (18) is cylindrical, and a pull ring is arranged at the top of the pull rod (18).