CN214754109U

CN214754109U - Quick mounting structure of ETC antenna

Info

Publication number: CN214754109U
Application number: CN202120566894.6U
Authority: CN
Inventors: 龚文德; 吴义明; 梁志远; 朱磊
Original assignee: Chicheng Worry Free Wuhan Technology Co ltd
Current assignee: Chicheng Worry Free Wuhan Technology Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-16
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses a quick mounting structure of ETC antenna, including antenna stand and ETC antenna location hoop board has been installed to the outside of antenna stand, location hoop board comprises last hoop board and lower hoop board, go up hoop board and hoop board down through a plurality of bolt fixed connection. The utility model discloses a handheld ETC antenna rebound, with the inserted block insert the slot completely in, at this moment upwards stimulate the locating pin, utilize the elasticity of spring to drive the locating plate and run through the constant head tank, apply a vertical hindrance power to the inserted block, and then avoid the ETC antenna to drop, still ensured stability in quick installation, when needs carry out periodic maintenance to the ETC antenna, only need stimulate the pull ring moreover, drive the locating plate break away from the constant head tank can, help improving maintenance personal's maintenance efficiency, simultaneously the utility model discloses a setting of safety rope, the probability that can effectual reduction ETC antenna appear dropping and break has ensured economic benefits, is fit for promoting.

Description

Quick mounting structure of ETC antenna

Technical Field

The utility model relates to a ETC antenna technical field, in particular to quick mounting structure of ETC antenna.

Background

ETC is electronic toll collection system that does not stop, use this system, the car owner as long as install the response card and prestore the expense on the door window, just need not pay fees by the manual work when passing through the toll station, also need not park, the high-speed charge will be deducted from the card automatically, this kind of charging system charge time-consuming less than two seconds per car, its toll lane's trafficability is 5 to 10 times of artifical toll lane, at present, along with the increasing with day of highway traffic mileage, the quantity in ETC user and ETC special lane also constantly increases, the appearance in ETC special lane provides more fast for the user, high-quality traffic service, in order to guarantee the smoothness nature that ETC special lane leads to the car, ETC special lane's ETC antenna, equipment such as camera need regularly overhaul the change.

However, the existing ETC antenna is usually fixed and installed by bolts, and needs to be installed by means of a special tool, and the installation movement range is large, so that the existing ETC antenna is not favorable for maintenance personnel to install the existing ETC antenna quickly, and unnecessary troubles are caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a quick mounting structure of ETC antenna to solve the problem of mentioning in the background art.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a rapid mounting structure of an ETC antenna comprises an antenna stand column and the ETC antenna, wherein a positioning hoop plate is arranged outside the antenna stand column and consists of an upper hoop plate and a lower hoop plate, the upper hoop plate and the lower hoop plate are fixedly connected through a plurality of bolts, and a rapid mounting mechanism is arranged between the bottom of the lower hoop plate and the ETC antenna;

the quick mounting mechanism comprises a fixed plate and a connecting plate, wherein the fixed plate is poured and formed at the bottom of a lower hoop plate, the connecting plate is fixedly connected with the top of an ETC antenna, two slots are formed in the bottom of the fixed plate, the slots are of a square groove structure with notches formed in four inner walls, an insert block is arranged at the top of the connecting plate and corresponds to the slots, the insert block is inserted into the slots, the outer sides of the insert block are attached to the inner walls of the slots, empty slots are formed in the slots, positioning plates are arranged in the empty slots, positioning grooves are formed in the positions, corresponding to the positioning plates, of the insert block, the positioning plates penetrate through the positioning grooves, one ends, far away from the positioning grooves, of the positioning plates penetrate through the empty slots and extend to the outside of the fixed plate, and reset components are further arranged in the empty slots;

safety ropes are arranged on two sides of the fixing plate, one end of each safety rope is fixedly connected with the outer side of the fixing plate, the other end of each safety rope is detachably connected with the outer side of the connecting plate through a buckle, and each safety rope is made of rubber materials.

Preferably, two L-shaped limiting blocks are arranged on the two sides, corresponding to the positioning hoop plate, of the outer surface of the antenna stand column, the L-shaped limiting blocks are fixedly connected with the antenna stand column through bolts, and the L-shaped limiting plates are attached to the side faces of the positioning hoop plate.

Preferably, the reset assembly comprises two sliding blocks, the two sliding blocks are respectively and fixedly connected to two sides of the positioning plate, sliding grooves are formed in the positions, corresponding to the sliding blocks, of the inner walls of the empty grooves, the sliding blocks are connected in the sliding grooves in a sliding mode, and springs are further arranged in the sliding grooves.

Preferably, the slider is square structure, the spout is square groove, and has the otic placode in the welding of the opening part of spout, the both ends of spring respectively with the inner wall fixed connection of otic placode and spout.

Preferably, a pull ring is arranged at one end, far away from the positioning groove, of the positioning plate, and a positioning pin is arranged on the outer side of the fixing plate and located above the positioning plate.

Preferably, the top of the positioning plate is provided with two positioning pin holes corresponding to the positioning pins, the distance between the two positioning pin holes is greater than the length of the positioning groove, and the end parts of the positioning pins are in interference fit with the positioning pin holes.

Adopt above-mentioned technical scheme, the utility model discloses a handheld ETC antenna rebound, with the inserted block insert the slot completely in, at this moment upwards stimulate the locating pin, the elasticity that utilizes the spring drives the locating plate and runs through the constant head tank, exerts a vertical barrier force to the inserted block, and then avoids the ETC antenna to drop, still ensured stability in quick installation, when needs carry out periodic maintenance to the ETC antenna moreover, only need the pulling pull ring, it can to drive the locating plate and break away from the constant head tank, help improving maintenance personal's maintenance efficiency, simultaneously the utility model discloses a setting of safety rope can effectually reduce the ETC antenna and appear dropping the probability of breaking, has ensured economic benefits, is fit for promoting.

Drawings

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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 3 is a partial longitudinal sectional view provided by the present invention.

In the figure: 1 antenna column, 2ETC antenna, 3 location hoop board, 31 upper hoop board, 32 lower hoop board, 4 quick installation mechanisms, 5L-shaped limiting blocks, 6 pull rings, 7 locating pins, 8 locating pin holes, 41 fixing plates, 42 connecting plates, 43 slots, 44 insertion blocks, 45 empty slots, 46 locating plates, 47 locating slots, 48 reset assemblies, 49 safety ropes, 481 slider, 482 sliding slots and 483 springs.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1-3, the utility model discloses a rapid mounting structure for ETC antenna, including antenna column 1 and ETC antenna 2, install location hoop board 3 outside antenna column 1, location hoop board 3 comprises upper hoop board 31 and lower hoop board 32, and upper hoop board 31 and lower hoop board 32 are through a plurality of bolt fixed connection, are provided with rapid mounting mechanism 4 between the bottom of lower hoop board 32 and ETC antenna 2;

the quick installation mechanism 4 comprises a fixed plate 41 cast at the bottom of the lower hoop plate 32 and a connecting plate 42 fixedly connected with the top of the ETC antenna, two slots 43 are formed in the bottom of the fixed plate 41, the slots 43 are of a square groove structure with notches formed in four inner walls, an insert block 44 is arranged at the top of the connecting plate 42 corresponding to the slots 43, the insert block 44 is inserted into the slots 43, the outer sides of the insert block 44 are attached to the inner walls of the slots 43, a hollow groove 45 is formed in the slots 43, a positioning plate 46 is arranged in the hollow groove 45, a positioning groove 47 is formed in the position, corresponding to the positioning plate 46, of the insert block 44, the positioning plate 46 penetrates through the positioning groove 47, one end, far away from the positioning groove 47, of the positioning plate 46 penetrates through the hollow groove 45 and extends out of the fixed plate 41, and a reset assembly 48 is further arranged in the hollow groove 45;

safety ropes 49 are arranged on two sides of the fixing plate 41, one end of each safety rope 49 is fixedly connected with the outer side of the fixing plate 41, the other end of each safety rope 49 is detachably connected with the outer side of the connecting plate 42 through a buckle, and each safety rope 49 is made of rubber materials.

In order to further strengthen and carry out the transverse location to location hoop board 3, all be equipped with two L shape stoppers 5 in the surface of antenna stand 1 and correspond the both sides of location hoop board 3, L shape stopper 5 passes through bolt and antenna stand 1 fixed connection, and the side of L shape limiting plate 5 and location hoop board 3 is laminated mutually.

In order to save more labor during the mounting and dismounting process, the reset assembly 48 comprises two sliding blocks 481, the two sliding blocks 481 are respectively and fixedly connected with two sides of the positioning plate 46, sliding grooves 482 are respectively formed in the positions, corresponding to the sliding blocks 481, of the inner wall of the hollow groove 45, the sliding blocks 481 are connected in the sliding grooves 482 in a sliding mode, and springs 483 are further arranged in the sliding grooves 482.

In order to further limit the motion track of the positioning plate 46, the slider 481 is a square structure, the sliding groove 482 is a square groove, an ear plate is welded at the opening of the sliding groove 482, and two ends of the spring 483 are respectively fixedly connected with the ear plate and the inner wall of the sliding groove 482.

In order to limit the elastic deformation length of the spring 483, a pull ring 6 is installed at one end of the positioning plate 46 far away from the positioning slot 47, and a positioning pin 7 is installed at the outer side of the fixing plate 41, wherein the positioning pin 7 is located above the positioning plate 46.

In order to ensure that the fixing effect of the positioning pin 7 on the positioning plate 46 is more ideal, the top of the positioning plate 46 corresponding to the positioning pin 7 is further provided with two positioning pin holes 8, the distance between the two positioning pin holes 8 is greater than the length of the positioning slot 47, and the end part of the positioning pin 7 is in interference fit with the positioning pin holes 8.

Referring to fig. 1-3, in a specific implementation process, when installing, an installation base station is formed on the antenna upright post 1 through installation of the upper hoop plate 31 and the lower hoop plate 32, and then only installation or disassembly between the installation base station and the ETC antenna 2 needs to be realized, which is helpful for realizing the purpose of quick disassembly and installation of the ETC antenna 2 in an overhaul process, and can effectively reduce the volume of an installation part, and is convenient for maintenance and installation personnel to take, after the installation of the upper hoop plate 31 and the lower hoop plate 32, four L-shaped limit blocks 5 are installed, so as to strengthen the transverse obstruction of the positioning hoop plate 3, avoid that the positioning hoop plate 3 is loosened in a long-time working state, and the wind resistance effect is good, after the installation base station is integrally installed, the installation of the ETC antenna 2 can be carried out, and then the installation personnel take the ETC antenna, one end of the safety rope 49 is buckled at one side of the connecting plate 42, so that the probability that the ETC antenna 2 falls and is damaged due to the fact that an installer slides by hands is greatly reduced, meanwhile, the safety rope 49 is elastic, sufficient installation space is provided for the installer while a buffering effect is achieved, at the moment, the insertion block 44 needs to be inserted in the direction of the insertion slot 43 in an aligning mode, it needs to be explained that one part of the positioning plate 46 is located in the empty slot 45, the other part of the positioning plate is located outside the fixing plate 41, the spring 483 is in a compressed state, the positioning plate 46 is in a fixed state due to the fact that the positioning pin 7 is inserted into the positioning pin hole 8, the insertion operation of the insertion block 44 cannot be affected, after the insertion block 44 is completely inserted into the insertion slot 43, the outer side of the insertion block 44 is completely attached to the inner wall of the insertion slot 43, and the positioning slot 47 is just in the same horizontal line with the positioning plate 46, so that whether the insertion is in place can be judged, if insert when not in place locating plate 46 can't insert in the constant head tank 47, then upward movement locating pin 7, remove the restriction to spring 483, utilize the elastic restoring force of spring 483 to make locating plate 46 run through constant head tank 47, make inserted block 44 can't break away from slot 43, and then accomplished whole installation, when needs are dismantled ETC antenna 2 and are overhauld the change, need not to dismantle the installation base station, only need stimulate pull ring 6, make locating plate 46 break away from constant head tank 47 can, lack the vertical hindrance of locating plate 46 like this, alright dismantle ETC antenna 2 smoothly, high speed operation, the effectual work efficiency who increases the maintainer, and is suitable for being generalized.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a quick mounting structure of ETC antenna, includes antenna stand (1) and ETC antenna (2), its characterized in that: the antenna structure is characterized in that a positioning hoop plate (3) is arranged outside the antenna upright post (1), the positioning hoop plate (3) consists of an upper hoop plate (31) and a lower hoop plate (32), the upper hoop plate (31) and the lower hoop plate (32) are fixedly connected through a plurality of bolts, and a quick mounting mechanism (4) is arranged between the bottom of the lower hoop plate (32) and the ETC antenna (2);

quick installation mechanism (4) including pour fixed plate (41) of shaping hoop board (32) bottom under and connecting plate (42) with ETC antenna top fixed connection two slot (43) have been seted up to the bottom of fixed plate (41), notched square groove structure has all been opened for four inner walls to slot (43) insert block (44) have been installed to the top of connecting plate (42) corresponding position of slot (43), insert block (44) insert in slot (43), and the outside of insert block (44) is laminated mutually with the inner wall of slot (43) empty groove (45) have still been opened to the inside of slot (43) empty groove (45) built-in locating plate (46) that is equipped with, locating slot (47) have been seted up to the position that locating plate (46) correspond in insert block (44), locating plate (46) run through locating groove (47), and locating plate (46) keep away from locating groove (47) one end and run through empty groove (45) and extend to fixed plate (41) outer locating groove (47) A reset component (48) is also arranged in the empty groove (45);

safety ropes (49) are arranged on two sides of the fixing plate (41), one end of each safety rope (49) is fixedly connected with the outer side of the fixing plate (41), the other end of each safety rope (49) is detachably connected with the outer side of the connecting plate (42) through a buckle, and each safety rope (49) is made of rubber materials.

2. The ETC antenna quick mounting structure according to claim 1, wherein: two L-shaped limiting blocks (5) are installed on two sides, corresponding to the positioning hoop plates (3), of the outer surfaces of the antenna stand columns (1), the L-shaped limiting blocks (5) are fixedly connected with the antenna stand columns (1) through bolts, and the L-shaped limiting plates (5) are attached to the side faces of the positioning hoop plates (3).

3. The ETC antenna quick mounting structure according to claim 1, wherein: the reset assembly (48) comprises two sliding blocks (481), the two sliding blocks (481) are respectively and fixedly connected to two sides of the positioning plate (46), sliding grooves (482) are formed in positions, corresponding to the sliding blocks (481), of the inner wall of the hollow groove (45), the sliding blocks (481) are connected into the sliding grooves (482) in a sliding mode, and springs (483) are further arranged in the sliding grooves (482).

4. The ETC antenna quick mounting structure according to claim 3, wherein: the slider (481) is a square structure, the sliding groove (482) is a square groove, an ear plate is welded at the opening of the sliding groove (482), and two ends of the spring (483) are fixedly connected with the ear plate and the inner wall of the sliding groove (482) respectively.

5. The ETC antenna quick mounting structure according to claim 1, wherein: a pull ring (6) is arranged at one end, far away from the positioning groove (47), of the positioning plate (46), a positioning pin (7) is further arranged on the outer side of the fixing plate (41), and the positioning pin (7) is located above the positioning plate (46).

6. The ETC antenna quick mounting structure according to claim 5, wherein: the top of locating plate (46) corresponds the position of locating pin (7) and has still opened locating pin hole (8), the quantity of locating pin hole (8) is two, two the interval between locating pin hole (8) is greater than the length of constant head tank (47), the tip interference fit of locating pin (7) is in with locating pin hole (8).