CN215210690U

CN215210690U - Portal frame for traffic road

Info

Publication number: CN215210690U
Application number: CN202121396814.3U
Authority: CN
Inventors: 喻莉蓉
Original assignee: Chongqing Guyuan Traffic Safety Equipment Co ltd
Current assignee: Chongqing Guyuan Traffic Safety Equipment Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-17
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a portal frame for traffic route is last, including base, montant subassembly, horizontal pole subassembly and connecting piece, the both ends of horizontal pole subassembly are connected with the montant subassembly through the connecting piece and are formed the portal frame, through the concatenation combination, improve the portal frame flexibility, convenient transportation simultaneously, the concatenation equipment is simple and easy, reduces the human labor when assembling; wherein, the montant subassembly includes the montant body and first structure of assembling, assembles the fixing in proper order with the multiunit montant body through first structure of assembling during the use, makes the portal frame can form different limit for height, has stronger flexibility.

Description

Portal frame for traffic road

Technical Field

The utility model relates to a traffic facilities technical field, in particular to portal frame for on traffic route.

Background

The portal frame is widely installed on a traffic road and has the functions of providing indication guidance, speed measurement monitoring or height limitation and the like. Among most prior art, the portal frame is mostly the great steel construction of volume, the transportation of being not convenient for, and the many weld forming of portal frame, and the installation is loaded down with trivial details, can't be applicable to the traffic route of different width and different limit for height after the welding, and the flexibility is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portal frame for on traffic route can solve the relatively poor problem of portal frame flexibility on the current traffic route.

The utility model provides a portal frame for on traffic route, including base, montant subassembly, horizontal pole subassembly and connecting piece, the base all sets up to two sets ofly with the montant subassembly, and the montant subassembly sets up on the base, and the horizontal pole subassembly sets up between two sets of montant subassemblies, and the both ends of horizontal pole subassembly with the montant subassembly passes through the connecting piece and connects fixedly, the montant subassembly includes montant body and first structure of assembling, the montant body sets up to hollow structure, and the montant body sets up to the array and arranges in proper order along upper and lower direction, and it is fixed to assemble structural connection through first between the two adjacent montant bodies.

According to a portal frame for traffic road is last, first structure of assembling includes first connecting plate, second connecting plate and first bolt, each the lateral wall of montant body all is equipped with the handle hole, in two adjacent montant bodies, the inner chamber bottom of the montant body of upside is provided with first connecting plate is equipped with the first through-hole that can supply first bolt to pass on the first connecting plate, and the inner chamber top of the montant body of downside is provided with the screw hole with first bolt looks adaptation is provided with on the second connecting plate, the pole portion of first bolt passes first through-hole and the spiral shell is located the screw hole.

According to a portal frame for on traffic route, be provided with the pad cover between the head of first bolt and the first connecting plate.

According to a portal frame for on traffic road, handle hole department is provided with and is used for shielding the apron of handle hole.

According to a portal frame for on traffic road, still including choosing the arm subassembly, choose the arm subassembly including choosing the arm body and choosing the arm connecting plate, choose the arm body and choose arm connecting plate fixed connection, it sets up between two adjacent montant bodies to choose the arm connecting plate, it is provided with the second through-hole corresponding with first through-hole on the arm connecting plate to choose, the second through-hole is worn to locate by first bolt.

A portal frame for on traffic road, the structure is assembled to the horizontal pole subassembly including horizontal pole body, cover barrel and second, the horizontal pole body sets up to hollow structure, and the horizontal pole body sets up to the array and arranges along controlling the direction in proper order, and the cover barrel inserts and locates adjacent two between the horizontal pole body, assemble structural connection through the second between the two adjacent horizontal pole bodies and fix, the cover barrel is worn to locate by the structure is assembled to the second.

According to the portal frame used on the traffic road of the utility model, the second assembling structure comprises a third connecting plate, a fourth connecting plate, a limiting cylinder, a second bolt and a nut, the side wall of each cross rod body is provided with an operating hole, in two adjacent cross rod bodies, the third connecting plate is arranged at the right part of the inner cavity of the cross bar body at the left side, a third through hole for a second bolt to pass through is arranged on the third connecting plate, the fourth connecting plate is arranged at the left part of the inner cavity of the cross bar body at the right side, a fourth through hole matched with the bolt is arranged on the fourth connecting plate, the sleeve part is arranged between the third connecting plate and the fourth connecting plate, and the two ends of the sleeve part are respectively inserted into the two adjacent cross rod bodies, the two ends of the limiting cylinder are respectively inserted into the third through hole and the fourth through hole, and the rod part of the second bolt penetrates through the limiting cylinder and is sleeved with a nut.

According to a portal frame for on traffic road, be provided with sign subassembly and control subassembly on the horizontal pole.

Has the advantages that: through the mechanism, the two ends of the cross rod assembly and the vertical rod assembly are connected through the connecting piece to form the portal frame, and through splicing and combination, the flexibility of the portal frame is improved, meanwhile, the transportation is convenient, the splicing and assembly are simple and easy, and the labor intensity during assembly is reduced; when the portal frame is used, a plurality of groups of vertical rod bodies are sequentially assembled and fixed through the first assembling structure, so that the portal frame can form different height limits and has stronger flexibility;

the structure is assembled to the horizontal pole subassembly including horizontal pole body, cover barrel spare and second, assembles the structure with the multiunit horizontal pole body through the second during use and assembles the structure fixedly in proper order, can realize the fine setting to horizontal pole subassembly length through the cover barrel spare, makes the portal frame can form different widths, adapts to different roads, has stronger flexibility.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural view of a portal frame used on a traffic road according to the present invention;

FIG. 2 is a schematic structural diagram of a vertical rod assembly in a portal frame used on a traffic road in FIG. 1;

fig. 3 is a schematic structural diagram of a cross bar assembly in a gantry for use on a traffic road in fig. 1.

In the figure: 1. the novel lifting arm comprises a base, 2 parts of a vertical rod assembly, 21 parts of a vertical rod body, 22 parts of a first assembling structure, 221 parts of a first connecting plate, 222 parts of a second connecting plate, 223 parts of a first bolt, 224 parts of an operating hole, 225 parts of a first through hole, 226 parts of a cushion cover, 227 parts of a cover plate, 3 parts of a cross rod assembly, 31 parts of a cross rod body, 32 parts of a sleeve piece, 33 parts of a second assembling structure, 331 parts of a third connecting plate, 332 parts of a fourth connecting plate, 333 parts of a limiting cylinder, 334 parts of a second bolt, 335 parts of a nut, 336 parts of a third through hole, 337 parts of a fourth through hole, 4 parts of a connecting piece, 5 parts of a lifting arm assembly, 51 parts of a lifting arm body, 52 parts of a lifting arm connecting plate, 53 parts of a second through hole, 6 parts of a direction board assembly and 7 parts of a monitoring assembly.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-3, a portal frame for traffic route is last, including base 1, montant subassembly 2, horizontal pole subassembly 3 and connecting piece 4, base 1 and montant subassembly 2 all set up to two sets of, montant subassembly 2 installs on base 1 and fixed through the screw rod structure, horizontal pole subassembly 3 sets up between two sets of montant subassemblies 2, and the both ends of horizontal pole subassembly 3 and montant subassembly 2 pass through connecting piece 4 to be connected, and fixed through the screw rod structure. The vertical rod component 2 comprises a vertical rod body 21 and a first assembling structure 22, the vertical rod body 21 is arranged to be a hollow structure, the vertical rod bodies 21 are arranged to be a plurality of groups and are sequentially arranged in the vertical direction, and the two adjacent vertical rod bodies 21 are fixedly connected through the first assembling structure 22. The two ends of the cross rod component 3 are connected with the vertical rod component 2 through a connecting piece 4 to form a portal frame. By splicing and combining, the flexibility of the portal frame is improved, meanwhile, the portal frame is convenient to transport, splicing and assembling are easy, and the labor force during assembling is reduced; wherein, montant subassembly 2 includes montant body 21 and first structure 22 of assembling, assembles the fixing in proper order with multiunit montant body 21 through first structure 22 of assembling during the use, makes the portal frame can form different limit for height, has stronger flexibility.

Connect the first structure 22 of assembling of two adjacent montant bodies 21 and include first connecting plate 221, second connecting plate 222 and first bolt 223, the lateral wall of each montant body 21 all is equipped with handle hole 224, make things convenient for the staff to operate when connecting, in two adjacent montant bodies 21, the inner chamber bottom of the montant body 21 of upside is provided with first connecting plate 221, be equipped with the first through-hole 225 that can supply first bolt 223 to pass on first connecting plate 221, the inner chamber top of the montant body 21 of downside is provided with second connecting plate 222, be provided with the screw hole with first bolt 223 looks adaptation on the second connecting plate 222, during the installation, pass first through-hole 225 and the spiral shell is located the screwed hole with the pole portion of first bolt 223, alright connect two montant bodies 21 fixedly. This fixed mode easy operation can be according to the nimble height of adjusting the portal frame of actual conditions, and avoids traditional equipment parts such as outer flange when the installation, makes 2 outward appearances of montant subassemblies beautiful.

Further, a cushion cover 226 is disposed between the head of the first bolt 223 and the first connection plate 221. The degree of stability of the installation of the first bolt 223 is further improved.

Further, a cover plate 227 for shielding the operation hole 224 is provided at the operation hole 224. The cover plate 227 may be mounted at the operation hole 224 by a hinge connection or a bolt fastening. Avoid taking place the condition such as ponding, laying dust in handle hole 224, influence the firm degree of montant body 21, improved the whole life of montant subassembly 2.

Further, the vertical rod component 2 is further provided with a cantilever arm component 5, the cantilever arm component 5 comprises a cantilever arm body 51 and a cantilever arm connecting plate 52, the cantilever arm body 51 and the cantilever arm connecting plate 52 are fixedly connected, the cantilever arm connecting plate 52 is arranged between the two adjacent vertical rod bodies 21, a second through hole 53 corresponding to the first through hole 225 is arranged on the cantilever arm connecting plate 52, and the first bolt 223 penetrates through the second through hole 53. Will choose arm subassembly 5 firmly to install on montant subassembly 2 through choosing arm connecting plate 52, choose to match parts such as actual use condition installation street lamp, publicity board, monitoring device on the arm body 51, improved the multifunctionality that the portal frame used, make it more adapt to the construction of wisdom traffic and wisdom city.

Horizontal pole subassembly 3 includes horizontal pole body 31, cover barrel 32 and second and assembles structure 33, and horizontal pole body 31 sets up to hollow structure, and horizontal pole body 31 sets up to the array and arranges in proper order along left right direction, and cover barrel 32 inserts and locates between two adjacent horizontal pole bodies 31, assembles the structure 33 through the second between two adjacent horizontal pole bodies 31 and connects fixedly, and cover barrel 32 is worn to locate by second assembly structure 33. The second assembling structure 33 includes a third connecting plate 331, a fourth connecting plate 332, a limiting cylinder 333, a second bolt 334 and a nut 335, the side wall of each cross bar body 31 is provided with an operation hole 224, which is convenient for the operation of the staff during the connection, in the two adjacent cross bar bodies 31, the right part of the inner cavity of the left cross bar body 31 is provided with the third connecting plate 331, the third connecting plate 331 is provided with a third through hole 336 through which the second bolt 334 can pass, the left part of the inner cavity of the right cross bar body 31 is provided with the fourth connecting plate 332, the fourth connecting plate 332 is provided with a fourth through hole 337 matched with the bolt, the sleeve member 32 is arranged between the third connecting plate 331 and the fourth connecting plate 332, the two ends of the sleeve member 32 are respectively inserted into the two adjacent cross bar bodies 31, the two ends of the limiting cylinder 333 are respectively inserted into the third through hole 336 and the fourth through hole 337, when in use, the rod part of the second bolt 334 passes through the third through hole 336, Spacing 333 and fourth through hole 337 to the nut 335 is established to the cover, alright link to each other fixedly two adjacent horizontal pole bodies 31, can realize the fine setting to horizontal pole subassembly 3 length through adjustment sleeve part 32, make the portal frame can form different widths, adapt to different roads, have stronger flexibility. Through above-mentioned structure, traditional equipment parts such as outer flange are avoided in the installation, make 3 outward appearances of horizontal pole subassemblies beautiful.

Further, be provided with subassembly such as sign subassembly 6 and control subassembly 7 on the horizontal pole subassembly 3, sign subassembly 6 and control subassembly 7 accessible staple bolt structure are installed on horizontal pole body 31, adopt above-mentioned structure to assemble horizontal pole body 31, do not have installed parts such as traditional outer flange on horizontal pole body 31, sign subassembly 6 and control subassembly 7 can slide in a flexible way on horizontal pole body 31, conveniently according to the actual conditions adjusting position of portal frame installation. Through the installation of components such as sign subassembly 6 and control subassembly 7, improved the multifunctionality that the portal frame used, make it more adapt to the construction of wisdom traffic and wisdom city.

The utility model provides a portal frame used on traffic roads, the two ends of a horizontal rod component 3 are connected with a vertical rod component 2 through a connecting piece 4 to form the portal frame, and through splicing combination, the flexibility of the portal frame is improved, meanwhile, the portal frame is convenient to transport, the splicing assembly is simple, and the manpower labor during the assembly is reduced; the vertical rod assembly 2 comprises vertical rod bodies 21 and a first assembling structure 22, and when the portal frame is used, a plurality of groups of vertical rod bodies 21 are sequentially assembled and fixed through the first assembling structure 22, so that the portal frame can form different height limits and has high flexibility; the cross rod component 3 comprises a cross rod body 31, a sleeve part 32 and a second assembling structure 33, the multi-group cross rod body 31 is assembled and fixed in sequence through the second assembling structure 33 in use, fine adjustment of the length of the cross rod component 3 can be achieved through the sleeve part 32, the portal frame can form different widths, the portal frame is suitable for different roads, and the portal frame has strong flexibility.

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 above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims

1. The utility model provides a portal frame for traffic route is last, a serial communication port, including base (1), montant subassembly (2), horizontal pole subassembly (3) and connecting piece (4), base (1) all sets up to two sets ofly with montant subassembly (2), and montant subassembly (2) set up on base (1), and horizontal pole subassembly (3) set up between two sets of montant subassemblies (2), and the both ends of horizontal pole subassembly (3) with montant subassembly (2) are connected fixedly through connecting piece (4), montant subassembly (2) include montant body (21) and first structure (22) of assembling, montant body (21) set up to hollow structure, and montant body (21) set up to the array and arrange in proper order along upper and lower direction, connect fixedly through first structure (22) of assembling between two adjacent montant bodies (21).

2. The portal frame used on the traffic road is characterized in that the first assembling structure (22) comprises a first connecting plate (221), a second connecting plate (222) and a first bolt (223), each side wall of each vertical rod body (21) is provided with an operation hole (224), the bottom of an inner cavity of the upper vertical rod body (21) in two adjacent vertical rod bodies (21) is provided with the first connecting plate (221), the first connecting plate (221) is provided with a first through hole (225) through which the first bolt (223) can pass, the top of the inner cavity of the lower vertical rod body (21) is provided with the second connecting plate (222), the second connecting plate (222) is provided with a threaded hole matched with the first bolt (223), and the rod part of the first bolt (223) passes through the first through hole (225) and is screwed in the threaded hole.

3. A portal frame for traffic routes, according to claim 2, characterized in that a spacer (226) is provided between the head of said first bolt (223) and the first connection plate (221).

4. A gantry for traffic routes as claimed in claim 2, characterized in that a cover plate (227) is provided at the access opening (224) for covering the access opening (224).

5. The portal frame used for the traffic road according to claim 2, further comprising a cantilever arm assembly (5), wherein the cantilever arm assembly (5) comprises a cantilever arm body (51) and a cantilever arm connecting plate (52), the cantilever arm body (51) is fixedly connected with the cantilever arm connecting plate (52), the cantilever arm connecting plate (52) is arranged between two adjacent vertical rod bodies (21), the cantilever arm connecting plate (52) is provided with a second through hole (53) corresponding to the first through hole (225), and the first bolt (223) penetrates through the second through hole (53).

6. The portal frame used on the traffic road is characterized in that the cross bar assembly (3) comprises cross bar bodies (31), sleeve parts (32) and second assembling structures (33), the cross bar bodies (31) are arranged to be hollow structures, the cross bar bodies (31) are arranged to be arrays and are sequentially arranged along the left and right directions, the sleeve parts (32) are inserted between two adjacent cross bar bodies (31), the two adjacent cross bar bodies (31) are fixedly connected through the second assembling structures (33), and the second assembling structures (33) penetrate through the sleeve parts (32).

7. The portal frame used on the traffic road according to claim 6, wherein the second assembling structure (33) comprises a third connecting plate (331), a fourth connecting plate (332), a limiting cylinder (333), a second bolt (334) and a nut (335), the side wall of each cross bar body (31) is provided with an operation hole (224), the right part of the inner cavity of the cross bar body (31) on the left side of two adjacent cross bar bodies (31) is provided with the third connecting plate (331), the third connecting plate (331) is provided with a third through hole (336) through which the second bolt (334) can pass, the left part of the inner cavity of the cross bar body (31) on the right side is provided with the fourth connecting plate (332), the fourth connecting plate (332) is provided with a fourth through hole (337) matched with the bolt, and the sleeve member (32) is arranged between the third connecting plate (331) and the fourth connecting plate (332), and the both ends of sleeve part (32) are inserted respectively and are located two adjacent horizontal pole bodies (31), the both ends of spacing section of thick bamboo (333) are inserted respectively and are located third through-hole (336) and fourth through-hole (337), the pole portion of second bolt (334) passes spacing section of thick bamboo (333) to the cover is equipped with nut (335).

8. A portal frame for traffic routes, according to claim 1, characterized in that the crossbar assembly (3) is provided with a sign assembly (6) and a monitoring assembly (7).