CN211285353U - Traffic sign portal convenient to height-adjusting - Google Patents
Traffic sign portal convenient to height-adjusting Download PDFInfo
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- CN211285353U CN211285353U CN201921998948.5U CN201921998948U CN211285353U CN 211285353 U CN211285353 U CN 211285353U CN 201921998948 U CN201921998948 U CN 201921998948U CN 211285353 U CN211285353 U CN 211285353U
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- threaded rod
- traffic sign
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- seat
- bases
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- 244000309464 bull Species 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a traffic sign portal frame convenient for height adjustment, which comprises two bases, two movable bases and a top beam; two the base all is through bearing and threaded rod swing joint of bottom side middle-end, two the threaded rod outer lane all is provided with and removes seat and two and remove the seat and all pass through threaded rod and the threaded rod screwed connection that corresponds, two remove the equal fixed mounting in one end inwards of a horizontal direction and have the sleeve, two the jack has all been seted up to one side inwards of sleeve horizontal direction. The utility model discloses a two that set up remove the seat, when being convenient for install, the accessible inserts the both ends of back timber in the jack that corresponds, then is fixed with two bases again to two heights of removing the seat through two threaded rod adjustments of rotation, thereby be convenient for make this device can be applicable to various roads according to the demand, effectively improved prior art's application scope, comparatively practical, be fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a portal specifically is a traffic sign portal convenient to height-adjusting.
Background
In the highway extension, for example, the original four lanes are extended into eight lanes, a large vehicle runs outside, a small vehicle runs inside, and when too many vehicles exist, the large vehicle obstructs the view of a small vehicle, so that road condition information of a roadside sign board is influenced, and a portal sign is necessary to be arranged.
The prior patent (publication number: CN206873336U) discloses a portal frame for traffic signs, which comprises a pillar, an upper beam and a lower beam, wherein the upper beam and the lower beam are fixedly arranged at the upper end of the pillar, the upper beam and the lower beam are fixedly connected through a supporting beam, the ends of the upper beam and the lower beam are connected through a clamp, the clamp comprises an upper clamp and a lower clamp, the upper clamp and the lower clamp are hinged, a clamping groove is arranged in the clamp, the outer ends of the upper clamp and the lower clamp are connected through a bolt, the portal frame for traffic signs is formed by connecting the upper beam and the lower beam through a clamp, the length of the upper beam and the lower beam is greatly reduced through a combined structure, the portal frame is convenient to disassemble and assemble through the bolt fixation, the transportation is facilitated, the two groups of supporting beams are arranged between the upper beam and the lower beam, the investment of cost is reduced while the integral stability is increased, the portal frame for traffic signs is simple, stable, small investment and safe and convenient use.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. in the installation position of the utility model, workers need to stand at a high position to connect the upper beam and the lower beam, so that the operation risk exists; 2. the height of the portal frame cannot be adjusted, so that the portal frames with different heights need to be arranged for different lanes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traffic sign portal convenient to height-adjusting has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a traffic sign portal frame convenient for height adjustment comprises two bases, two moving bases and a top beam;
the two bases are movably connected with the threaded rods through bearings at the middle ends of the bottom sides, the outer rings of the two threaded rods are respectively provided with a movable seat, the two movable seats are respectively in spiral connection with the corresponding threaded rods through the threaded rods, sleeves are fixedly arranged at inward ends of the two movable seats in the horizontal direction, and jacks are formed in inward sides of the two sleeves in the horizontal direction;
two jacks are respectively arranged at two ends of the top beam, connecting seats a and four connecting seats b are fixedly arranged at the left end and the right end of the top beam, the inward ends of the upper side and the lower side of the sleeve are fixedly provided with the connecting seats b and four connecting seats a, the outward ends of the bolts are respectively connected with the connecting seats b and four connecting seats a in a penetrating manner, and the nuts are respectively connected with the outer rings of the bolts in a screwed manner.
As a preferred embodiment of the utility model, two the equal fixed mounting of downside of the threaded rod left and right sides has the bull stick.
As an optimal implementation manner of the utility model, two the equal fixed mounting in top of threaded rod has the stopper.
As an embodiment of the utility model, two the equal fixed mounting of downside of the base left and right sides has all seted up the mounting hole on mounting panel and two mounting panels.
As a preferred embodiment of the present invention, two the top of the bearing is all flush with the top side of the corresponding base.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a traffic sign portal convenient to height-adjusting removes the seat through two that set up, and when being convenient for install, the accessible inserts the both ends of back timber in the jack that corresponds, then is fixed with two bases again to two heights of removing the seat through rotatory two threaded rod adjustments, thereby be convenient for make this device can be applicable to various roads according to the demand, effectively improved prior art's application scope.
2. The utility model relates to a traffic sign portal convenient to height-adjusting because the equal fixed mounting of downside of two threaded rod left and right sides has the bull stick, is convenient for manually or passes through the bull stick with the help of external instrument and rotates the threaded rod, and is comparatively laborsaving.
3. The utility model relates to a traffic sign portal convenient to height-adjusting because the equal fixed mounting in top of two threaded rods has the stopper, is convenient for restrict two and removes the scope that the seat can remove, avoids removing the seat and screws out from the threaded rod.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a traffic sign portal of the present invention with height adjustment;
fig. 2 is the utility model relates to a traffic sign portal's removal seat top view convenient to height-adjusting.
In the figure: the base 1, remove seat 2, threaded rod 3, stopper 4, mounting panel b5, mounting panel a6, bolt 7, back timber 8, jack 9, sleeve 10, mounting hole 11, nut 12, nut 13, mounting panel 14, bull stick 15, screw hole 16.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a traffic sign portal frame convenient for height adjustment comprises two bases 1, two moving bases 2 and a top beam 8;
the two bases 1 are movably connected with the threaded rods 3 through bearings 13 at the middle ends of the bottom sides, the outer rings of the two threaded rods 3 are respectively provided with a movable seat 2, the two movable seats 2 are respectively in threaded connection with the corresponding threaded rods 3 through the threaded rods 3, inward ends of the two movable seats 2 in the horizontal direction are respectively fixedly provided with a sleeve 10, and inward sides of the two sleeves 10 in the horizontal direction are respectively provided with a jack 9;
two jacks 9 are arranged respectively at the two ends of top beam 8, the equal fixed mounting in both ends has connecting seat a6, two about both sides about top beam 8 the equal fixed mounting in one end inwards of both sides has connecting seat b5, four about sleeve 10 all the outer one end outwards of all through connection having bolt 7 and four bolts 7 on connecting seat a6 all runs through in corresponding connecting seat b5, four equal screwed connection has nut 12 on the outer lane of bolt 7.
In this embodiment (as shown in fig. 1 and 2), through two removal seats 2 that set up, when being convenient for install, the accessible inserts the both ends of back timber 8 in the jack 9 that corresponds, then is fixed with two bases 1 again to through the height of two removal seats 2 of rotatory two threaded rod 3 adjustments, thereby be convenient for make this device can be applicable to various roads as required, effectively improved prior art's application scope.
In this embodiment (please refer to fig. 1), the rotating rods 15 are fixedly installed at the lower sides of the left and right sides of the two threaded rods 3, so that the threaded rods 3 can be rotated manually or by external tools through the rotating rods 15, which is labor-saving.
In this embodiment (please refer to fig. 1), the top ends of the two threaded rods 3 are both fixedly mounted with a limiting block 4, which is convenient for limiting the movable range of the two movable seats 2 and preventing the movable seats 2 from being screwed out of the threaded rods 3.
In this embodiment (please refer to fig. 1), the mounting plates 14 are fixedly mounted on the lower sides of the left and right sides of the two bases 1, and the two mounting plates 14 are respectively provided with a mounting hole 11, so as to fix the bases 1 conveniently.
In this embodiment (please refer to fig. 1), the tops of the two bearings 13 are flush with the top side of the corresponding base 1, so that the bearings 13 are received in the base 1, and the bearings 13 are prevented from being influenced by external force.
It should be noted that the utility model relates to a traffic sign portal frame convenient to height-adjusting, including base 1, remove seat 2, threaded rod 3, stopper 4, mounting panel b5, mounting panel a6, bolt 7, back timber 8, jack 9, sleeve 10, mounting hole 11, nut 12, nut 13, mounting panel 14, bull stick 15, screw hole 16, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all are that this technical staff can learn through the technical manual or learn through conventional experimental method, in operation, during the installation, through inserting the both ends of back timber 8 in corresponding jack 9, then fix base 1 through mounting panel 14 and mounting hole 11, and through passing through corresponding mount pad a6 and mount pad b5 with bolt 7 and fixing back timber 8, the height of two removal seats 2 of accessible rotation this moment, thereby being convenient for making this device can be applicable to various roads according to the demand.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 (5)
1. A traffic sign portal convenient for height adjustment is characterized by comprising two bases (1), two moving bases (2) and a top beam (8);
the two bases (1) are movably connected with the threaded rods (3) through bearings (13) at the middle ends of the bottom sides, the outer rings of the two threaded rods (3) are respectively provided with a movable seat (2), the two movable seats (2) are respectively in threaded connection with the corresponding threaded rods (3) through the threaded rods (3), inward ends of the two movable seats (2) in the horizontal direction are respectively and fixedly provided with a sleeve (10), and one inward side of each sleeve (10) in the horizontal direction is provided with a jack (9);
two jacks (9) are arranged respectively in at the both ends of back timber (8), the equal fixed mounting in both ends has connecting seat a (6), two about back timber (8) both sides the equal fixed mounting in one end inwards of both sides has connecting seat b (5), four about sleeve (10) all run through and be connected with bolt (7) and four bolt (7) on connecting seat a (6) outwards one end all run through in corresponding connecting seat b (5), four equal screwed connection has nut (12) on the outer lane of bolt (7).
2. A traffic sign mast for facilitating height adjustment according to claim 1, wherein: two the equal fixed mounting of downside of threaded rod (3) left and right sides has bull stick (15).
3. A traffic sign mast for facilitating height adjustment according to claim 1, wherein: two the equal fixed mounting in top of threaded rod (3) has stopper (4).
4. A traffic sign mast for facilitating height adjustment according to claim 1, wherein: two the equal fixed mounting of downside of base (1) left and right sides has all seted up mounting hole (11) on mounting panel (14) and two mounting panels (14).
5. A traffic sign mast for facilitating height adjustment according to claim 1, wherein: the tops of the two bearings (13) are flush with the top side of the corresponding base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998948.5U CN211285353U (en) | 2019-11-19 | 2019-11-19 | Traffic sign portal convenient to height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998948.5U CN211285353U (en) | 2019-11-19 | 2019-11-19 | Traffic sign portal convenient to height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211285353U true CN211285353U (en) | 2020-08-18 |
Family
ID=72015151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921998948.5U Active CN211285353U (en) | 2019-11-19 | 2019-11-19 | Traffic sign portal convenient to height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211285353U (en) |
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2019
- 2019-11-19 CN CN201921998948.5U patent/CN211285353U/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: A traffic sign gantry convenient for adjusting height Effective date of registration: 20210728 Granted publication date: 20200818 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: Shandong Hongrui Lighting Technology Co.,Ltd. Registration number: Y2021980006967 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220713 Granted publication date: 20200818 Pledgee: Weifang Jinma road sub branch of Bank of Weifang Co.,Ltd. Pledgor: Shandong Hongrui Lighting Technology Co.,Ltd. Registration number: Y2021980006967 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: Room 717, Gaoxin Building, North of Yuqing East Street, High tech Zone, Weifang City, Shandong Province, 261000 Patentee after: Shandong Hongrui Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: Room 717, High tech Building, West of the Central Secondary Road, Yuqing East Street, Weifang High tech Zone, Weifang City, Shandong Province 261000 Patentee before: Shandong Hongrui Lighting Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |