CN211596520U - Anti-climbing structure of ETC portal frame - Google Patents
Anti-climbing structure of ETC portal frame Download PDFInfo
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- CN211596520U CN211596520U CN201922482027.XU CN201922482027U CN211596520U CN 211596520 U CN211596520 U CN 211596520U CN 201922482027 U CN201922482027 U CN 201922482027U CN 211596520 U CN211596520 U CN 211596520U
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Abstract
The utility model relates to a ETC portal frame anti-climb structure, including stand, Z type bracing piece, cat ladder, stand anti-climb subassembly and cat ladder anti-climb subassembly, welded fastening has a plurality of groups between the stand Z type bracing piece, the cat ladder includes welded fastening the connecting rod at both ends on the Z type bracing piece, welded fastening has the cat ladder pole between the connecting rod is perpendicular, stand anti-climb subassembly is including stand anti-climb big board, first stand anti-climb platelet and second stand anti-climb platelet, the cat ladder subassembly is including cat ladder anti-climb big board and U type fixed plate. Has the advantages that: carry out stable connection between stand anti-creep big board, first stand anti-creep platelet and the second stand anti-creep platelet, block the stand, each position is permanent fastening connection, increases fastness can, carries out ingenious connection between cat ladder anti-creep big board and the U type fixed plate for the effect of convenient climbing and anti-climbing is realized to the cat ladder, whole simple structure, reasonable in design, simple to operate.
Description
Technical Field
The utility model relates to a traffic facilities correlation technique field particularly, relates to a ETC portal frame anti-climb structure.
Background
In 2019, the project budget of ' project construction for canceling highway provincial toll station ' planned by the national ministry of communications ' implements the aim of charging across provincial stations nationwide without parking, and now all Guangdong provinces are installed and all devices are in test operation. During the use, the upright post of the original ETC portal frame is not considered in the design, the transverse supporting tube is arranged from the bottom to the top, and any person can climb up at will, so that the equipment is damaged.
In order to effectively prevent and prevent the potential danger of climbing at will, the ETC portal frame is required to be newly designed, so that the ETC portal frame can be effectively prevented and prevented from climbing at will, the whole ETC portal frame is simple in structure, and the ETC portal frame anti-climbing structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ETC portal frame anti-climbing structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an ETC portal frame anti-climbing structure comprises a stand column, a Z-shaped support rod, a ladder stand, a stand column anti-climbing component and a ladder stand anti-climbing component, a plurality of groups of Z-shaped supporting rods are welded and fixed between the upright posts, the ladder stand comprises connecting rods welded and fixed at the two ends of the Z-shaped supporting rods, the connecting rods are vertically welded and fixed with ladder-climbing rods, a plurality of transverse supporting tubes with consistent intervals are welded and fixed between the ladder-climbing rods, the upright post anti-climbing component comprises an upright post anti-climbing big plate, a first upright post anti-climbing small plate and a second upright post anti-climbing small plate, the anti-climbing large upright post plate is welded and fixed on one side of the Z-shaped supporting rod between the upright posts, the two ends of the other side of the Z-shaped supporting rod are fixedly provided with the first stand column anti-climbing small plate and the second stand column anti-climbing small plate, and the crawling ladder anti-climbing component comprises a crawling ladder anti-climbing large plate and a U-shaped fixing plate.
Further, mounting holes are formed in two ends of the U-shaped fixing plate, the U-shaped fixing plate is fixedly mounted on the transverse supporting tube through U-shaped bolts, and two ends of one side of the crawling ladder anti-climbing big plate are fixedly mounted on one side of the U-shaped fixing plate through door hinges.
Further, welded fastening has a plurality of installation foundation column on the both ends of stand anti-creep big board one side, first stand anti-creep platelet with set up on the second stand anti-creep platelet with installation foundation column assorted mounting hole, first stand anti-creep platelet with second stand anti-creep platelet all through mounting hole fixed mounting in on the installation foundation column.
Furthermore, a fixing hole is formed in the other side of the U-shaped fixing plate, and fixing plates matched with the fixing hole are fixedly welded to the two ends of one side of the crawling ladder anti-climbing large plate.
Furthermore, the first upright anti-climbing small plate and the second upright anti-climbing small plate are positioned on two sides of the ladder stand.
Furthermore, the first pillar anti-creep small plate and the second pillar anti-creep small plate are of an axisymmetric structure.
Furthermore, the column anti-climbing big plate, the first column anti-climbing small plate and one side of the top end of the second column anti-climbing small plate are provided with hoisting holes.
Compared with the prior art, the utility model discloses following beneficial effect has: carry out stable connection between the stand anti-creep big board in the stand anti-creep subassembly of installation, first stand anti-creep platelet and the second stand anti-creep platelet, block the stand, and each position is permanent fastening connection, increase firm performance, carry out ingenious connection between the cat ladder anti-creep big board in the cat ladder anti-creep subassembly of installation and the U type fixed plate for the effect of convenient climbing and anti-climbing is realized to the cat ladder, whole simple structure, reasonable in design, simple to operate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 schematic structural view of an ETC portal anti-climb structure in accordance with an embodiment of the present invention;
fig. 2 is a schematic front view of a structure of an ETC portal anti-climbing structure according to the present invention;
fig. 3 is a rear view of a schematic structure of an ETC gantry anti-climbing structure according to the present invention;
fig. 4 is a schematic structural view of a ladder climbing prevention large plate of an ETC portal frame climbing prevention structure according to the utility model;
fig. 5 is a schematic structural view of a U-shaped fixing plate of an anti-climbing structure of an ETC portal frame according to the present invention;
fig. 6 is according to the utility model discloses an ETC portal frame anti-climbing structure's first stand anti-climbing platelet structure schematic diagram.
Reference numerals:
1. a column; 2. a Z-shaped support bar; 3. climbing a ladder; 31. a connecting rod; 32. a ladder bar; 33. a transverse supporting tube; 4. a column anti-creep assembly; 41. a column anti-climbing big plate; 42. a first upright anti-creep platelet; 43. a second upright anti-creep platelet; 44. mounting a bottom column; 45. mounting holes; 46. hoisting holes; 5. a ladder climbing prevention component; 51. the ladder stand anti-climbing plate; 52. a U-shaped fixing plate; 53. a hole groove; 54. mounting holes; 55. and (7) fixing the plate.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1-6, according to the utility model discloses an ETC portal frame anti-climb structure of implementing, including stand 1, Z type bracing piece 2, cat ladder 3, stand anti-climb subassembly 4 and cat ladder anti-climb subassembly 5, welded fastening has a plurality of groups between the stand 1Z type bracing piece 2, cat ladder 3 is including welded fastening at the connecting rod 31 at both ends on the Z type bracing piece 2, welded fastening has cat ladder pole 32 between the connecting rod 31 is perpendicular, welded fastening has a plurality of interval unanimous horizontal stay tube 33 between the cat ladder pole 32, stand anti-climb subassembly 4 is including stand anti-climb big board 41, first stand anti-climb platelet 42 and second stand anti-climb platelet 43, lie in between the stand 1 welded fastening has on Z type bracing piece 2 one side stand anti-climb big board 41, lie in between the stand 1 the both ends fixed mounting of Z type bracing piece 2 opposite side have first stand anti-climb platelet 42 with the second stand anti-climb platelet 42 A small pillar anti-climbing plate 43, and the ladder anti-climbing assembly 5 comprises a large ladder anti-climbing plate 51 and a U-shaped fixing plate 52.
The two ends of the U-shaped fixing plate 52 are provided with hole grooves 53, the U-shaped fixing plate 52 is fixedly installed on the transverse supporting pipe 33 through U-shaped bolts on the hole grooves 53, the two ends of one side of the ladder climbing prevention big plate 51 are fixedly installed on one side of the U-shaped fixing plate 52 through door hinges, and the ladder climbing prevention big plate 51 is fixed through the U-shaped fixing plate 52.
Wherein, welded fastening has a plurality of installation foundation column 44 on the both ends of 41 one sides of stand anti-creep big board, first stand anti-creep platelet 42 with seted up on the second stand anti-creep platelet 43 with installation foundation column 44 assorted mounting hole 45, first stand anti-creep platelet 42 with second stand anti-creep platelet 43 all through mounting hole 45 fixed mounting in on the installation foundation column 44, the installation is stable.
The other side of the U-shaped fixing plate 52 is provided with a fixing hole 54, and both ends of one side of the ladder climbing prevention large plate 51 are welded and fixed with fixing plates 55 matched with the fixing hole 54, so as to control the closing and opening of the ladder climbing prevention large plate 51.
The first pillar anti-climbing small plate 42 and the second pillar anti-climbing small plate 43 are positioned on two sides of the ladder stand 3, so that the anti-climbing structure is stable.
The first pillar anti-creep small plate 42 and the second pillar anti-creep small plate 43 are of axisymmetric structures, and are convenient to install.
Wherein, the vertical column anti-climbing big plate 41, the first vertical column anti-climbing small plate 42 and the second vertical column anti-climbing small plate 43 top end one side has all been seted up hoisting hole 46 for the installation for safety and stability in the installation.
Principle of operation
Through the above scheme of the utility model, an ETC portal frame anti-climbing structure, in use will rise the column anti-climbing big board 41 to the fixed position through the lifting hole 46 of bottom and weld and fix between the columns 1, then place the first column anti-climbing small board 42 and the second column anti-climbing small board 43 on the other side of the Z-shaped support bar 2, then through the mounting hole 45 fixedly mount the first column anti-climbing small board 42 and the second column anti-climbing small board 43 on the column anti-climbing big board 41, on the transverse support tube 33 of the ladder stand through the U-shaped bolt will be fixed the hole groove 53 in the U-shaped fixing frame 52 by clamping, then through the door hinge connect with the ladder anti-climbing big board 51 on one side of the U-shaped fixing board 52, on the other side of the ladder anti-climbing big board 51 and the U-shaped fixing board 52 through the fixing hole 54 fix on the fixing board 55, when the maintenance personal need to go up, the fixing plate 55 on the fixing hole 54 is opened and the ladder climbing prevention plate 51 is opened.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (7)
1. An anti-climbing structure of an ETC portal frame comprises columns (1), Z-shaped supporting rods (2), a crawling ladder (3), column anti-climbing assemblies (4) and crawling ladder anti-climbing assemblies (5), and is characterized in that a plurality of groups of Z-shaped supporting rods (2) are welded and fixed between the columns (1), each crawling ladder (3) comprises connecting rods (31) welded and fixed at two ends of each Z-shaped supporting rod (2), each connecting rod (31) is vertically welded and fixed with a corresponding crawling ladder rod (32), a plurality of transverse supporting tubes (33) with consistent intervals are welded and fixed between the crawling ladder rods (32), each column anti-climbing assembly (4) comprises a column anti-climbing large plate (41), a first column anti-climbing small plate (42) and a second column anti-climbing small plate (43), the column anti-climbing large plate (41) is welded and fixed on one side of the Z-shaped supporting rods (2) on each column (1), the novel climbing ladder is characterized in that the two ends of the other side of the Z-shaped supporting rod (2) are fixedly provided with the first stand anti-climbing small plate (42) and the second stand anti-climbing small plate (43) between the stand columns (1), and the climbing ladder anti-climbing component (5) comprises a climbing ladder anti-climbing large plate (51) and a U-shaped fixing plate (52).
2. The ETC portal frame anti-climbing structure according to claim 1, wherein hole grooves (53) are formed in two ends of the U-shaped fixing plate (52), the U-shaped fixing plate (52) is fixedly installed on the transverse supporting tube (33) through U-shaped bolts on the hole grooves (53), and two ends of one side of the climbing ladder anti-climbing large plate (51) are fixedly installed on one side of the U-shaped fixing plate (52) through door hinges.
3. The anti-climbing structure of the ETC portal frame according to claim 1, wherein a plurality of installation bottom posts (44) are welded and fixed at two ends of one side of the column anti-climbing large plate (41), mounting holes (45) matched with the installation bottom posts (44) are formed in the first column anti-climbing small plate (42) and the second column anti-climbing small plate (43), and the first column anti-climbing small plate (42) and the second column anti-climbing small plate (43) are fixedly mounted on the installation bottom posts (44) through the mounting holes (45).
4. The ETC portal frame anti-climbing structure according to claim 1, wherein a fixing hole (54) is formed in the other side of the U-shaped fixing plate (52), and a fixing plate (55) matched with the fixing hole (54) is welded and fixed to two ends of one side of the ladder climbing prevention large plate (51).
5. The ETC gantry anti-climb structure according to claim 1, characterized in that said first pillar anti-climb platelet (42) and said second pillar anti-climb platelet (43) are located on both sides of said ladder (3).
6. The ETC gantry anti-climb structure of claim 1, wherein the first pillar anti-climb platelet (42) and the second pillar anti-climb platelet (43) are axisymmetric structures.
7. The ETC portal frame anti-climbing structure according to claim 1, wherein hoisting holes (46) are formed in the top end sides of the column anti-climbing large plate (41), the first column anti-climbing small plate (42) and the second column anti-climbing small plate (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482027.XU CN211596520U (en) | 2019-12-31 | 2019-12-31 | Anti-climbing structure of ETC portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482027.XU CN211596520U (en) | 2019-12-31 | 2019-12-31 | Anti-climbing structure of ETC portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211596520U true CN211596520U (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922482027.XU Active CN211596520U (en) | 2019-12-31 | 2019-12-31 | Anti-climbing structure of ETC portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211596520U (en) |
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2019
- 2019-12-31 CN CN201922482027.XU patent/CN211596520U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti climbing structure of etc gantry Effective date of registration: 20211111 Granted publication date: 20200929 Pledgee: Bank of Guangzhou Co., Ltd. Jiangwan sub branch Pledgor: Guangzhou Guangxin communication equipment Co., Ltd Registration number: Y2021980012298 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |