CN211827578U - Lifting device for signal lamp box in traffic signal lamp - Google Patents
Lifting device for signal lamp box in traffic signal lamp Download PDFInfo
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- CN211827578U CN211827578U CN202020263535.9U CN202020263535U CN211827578U CN 211827578 U CN211827578 U CN 211827578U CN 202020263535 U CN202020263535 U CN 202020263535U CN 211827578 U CN211827578 U CN 211827578U
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- signal lamp
- lifting device
- traffic signal
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Abstract
The utility model discloses a lifting device of signal lamp house among traffic signal lamp, the on-line screen storage device comprises a base, base top integrated into one piece has the slide cartridge, slide cartridge top left side threaded mounting has the locking bolt, the vertical two sets of spouts of having seted up of slide cartridge inner wall symmetry, slide cartridge top right side fixed mounting has first pivot, first pivot demountable installation has driven gear, slide cartridge top right side demountable installation has the installation casing, the inside fixed mounting of installation casing has the second pivot, second pivot middle part demountable installation has the driving gear, driving gear and driven gear meshing, second pivot outside demountable installation has the turning handle. The utility model discloses a positive rotation turning handle, driven gear meshing rack can promote the support cylinder, through the antiport turning handle, can reduce the support cylinder, carries out the lift of signal lamp house through manual mode, and the height that can accurate control goes up and down need not consume the energy simultaneously, reaches green's purpose.
Description
Technical Field
The utility model relates to a traffic signal lamp technical field specifically is a lifting device of signal lamp house among traffic signal lamp.
Background
At present, common traffic signal lamps have fixing modes such as roadside lamp rod type and central post type, in addition, a movable traffic signal lamp is also provided, the movable traffic signal lamp is mainly used for emergency when the mains supply is powered off or at a crossing without the signal lamp, but the height of the lamp box of the traffic signal lamp cannot be adjusted, and the signal lamp box cannot adapt to different roads, so that the lifting device for the signal lamp box in the traffic signal lamp is provided.
In the prior art (No. CN2563437), a lifting device for a signal lamp box in a traffic signal lamp comprises a base, a guide column is fixed on the base, the signal lamp box is arranged on the guide column, a roller bracket is fixed on the inner side of the signal lamp box, a roller is arranged on the roller bracket, the roller rolls on a track on the guide column, and a driving device capable of driving the signal lamp box to move up and down is further arranged in the guide column; after the lifting device is arranged in the traffic signal lamp, the signal lamp box can be lowered to the lowest position during transportation and transportation, so that the volume of the traffic signal lamp can be greatly reduced, the volume of a packing box can be reduced, the material consumption of the packing box can be reduced, the transportation is convenient, and the working efficiency is improved; after the traffic signal lamp is transported to the use site, the height of the signal lamp box can be adjusted according to the road surface condition, so that drivers and pedestrians can obtain a better visual effect, and the normal use of the signal lamp is ensured.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; the device goes up and down through the motor, and the lifting height is not easy to control, and the electric quantity of the signal lamp storage battery is consumed. This application is through rotating the turning handle, alright realize the lift of signal lamp house, and green energy-conservation has solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lifting device of signal lamp house among traffic signal lamp has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lifting device of signal lamp house among traffic signal lamp, the on-line screen storage device comprises a base, base top integrated into one piece has the slide cartridge, slide cartridge top left side threaded mounting has the locking bolt, the vertical two sets of spouts of having seted up of slide cartridge inner wall symmetry, slide cartridge top right side fixed mounting has first pivot, first pivot demountable installation has driven gear, slide cartridge top right side demountable installation has the installation casing, the inside fixed mounting of installation casing has the second pivot, second pivot middle part demountable installation has the driving gear, driving gear and driven gear meshing, second pivot outside demountable installation has the turning handle, the inside slidable mounting of slide cartridge has the support cylinder, two sets of sliders have been vertically seted up to support cylinder outer wall symmetry, the vertical equidistance of support cylinder left side outer wall has been seted up the spacing hole of multiunit, the vertical tooth row of having seted up of support cylinder right side.
As an embodiment of the present invention, the side view of the limiting hole is isosceles trapezoid, and the installation position of the limiting hole and the installation position of the locking bolt are located on the same vertical central line.
As an optimal implementation manner of the present invention, two sets of sliding blocks and two sets of sliding grooves are embedded and installed.
As an optimized implementation mode of the utility model, two sets of sliding blocks are distributed in a cross shape with the tooth rows and the multiple sets of limiting holes.
As a preferred embodiment of the present invention, the limited length of the row of teeth is four fifths of the total height of the supporting column body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a positive rotation turning handle, driven gear meshing rack can promote the support cylinder, through the antiport turning handle, can reduce the support cylinder, carries out the lift of signal lamp house through manual mode, and the height that can accurate control goes up and down need not consume the energy simultaneously, reaches green's purpose.
2. The utility model discloses a set up the cooperation of slider and spout, be favorable to hoisting device's lift stability, the rotation of restriction support cylinder plays restriction support cylinder gliding purpose from top to bottom through the locking bolt of screwing with spacing hole cooperation, and this fixed establishment is simple to be favorable to the operation.
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 lifting device of a signal lamp box in a traffic signal lamp of the present invention;
fig. 2 is a top view of the sliding cylinder of the lifting device of the signal lamp box in the traffic signal lamp.
In the figure: the device comprises a signal lamp box 1, a locking bolt 2, a sliding block 3, a limiting hole 4, a supporting cylinder 5, a sliding cylinder 6, a base 7, a driven gear 8, a first rotating shaft 9, an installation shell 10, a second rotating shaft 11, a driving gear 12, a gear row 13, a sliding groove 14 and a rotating handle 15.
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 otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the utility model provides a technical solution: a lifting device of a signal lamp box in a traffic signal lamp comprises a base 7, a sliding barrel 6 is integrally formed on the top of the base 7, a locking bolt 2 is installed on the left side of the top of the sliding barrel 6 through threads, two groups of sliding grooves 14 are symmetrically and vertically formed in the inner wall of the sliding barrel 6, a first rotating shaft 9 is fixedly installed on the right side of the top of the sliding barrel 6, a driven gear 8 is detachably installed on the first rotating shaft 9, an installation shell 10 is detachably installed on the right side of the top of the sliding barrel 6, a second rotating shaft 11 is fixedly installed inside the installation shell 10, a driving gear 12 is detachably installed in the middle of the second rotating shaft 11, the driving gear 12 is meshed with the driven gear 8, a rotating handle 15 is detachably installed on the outer side of the second rotating shaft 11, a supporting cylinder 5 is slidably installed inside the sliding barrel 6, two groups of sliders 3 are symmetrically and vertically formed in the, the gear row 13 is meshed with the driven gear 8, and the top of the support column 5 is detachably provided with the signal lamp box 1.
As shown in the embodiment of the invention in figures 1 and 2, the supporting column body 5 can be lifted by the gear row 13 meshed with the driven gear 8 through the forward rotation rotating handle 15, the supporting column body 5 can be lowered through the backward rotation rotating handle 15, the signal lamp box 1 can be lifted in a manual mode, the lifting height can be accurately controlled, energy consumption is not needed, and the purpose of green environmental protection is achieved.
Wherein, two sets of sliders 3, the tooth row 13 and the plurality of sets of limiting holes 4 are distributed in a cross shape.
Wherein the row of teeth 13 has a limited length of four fifths of the total height of the support column 5.
In this embodiment, as shown in fig. 1 and 2, the sliding block 3 and the sliding groove 14 are matched to facilitate the lifting stability of the lifting device, limit the rotation of the supporting cylinder 5, and achieve the purpose of limiting the vertical sliding of the supporting cylinder 5 by matching the screwing locking bolt 2 with the limiting hole 4, and the fixing mechanism is simple and beneficial to operation
Wherein, two sets of sliders 3 and two sets of chutes 14 are embedded and installed.
The side view of the limiting hole 4 is isosceles trapezoid, and the opening position of the limiting hole 4 and the installation position of the locking bolt 2 are located on the same vertical central line.
The working principle is as follows: when a lifting device of a signal lamp box in a traffic signal lamp is used, the rotating handle 15 is rotated in the forward direction, the driving gear 12 drives the driven gear 8 to rotate, because the driven gear 8 is meshed with the gear row 13, the supporting cylinder 5 is enabled to ascend, the ascending of the signal lamp box 1 is realized, otherwise, the rotating handle 15 is rotated in the reverse direction, the descending of the signal lamp box 1 can be realized, the cooperation of the sliding block 3 and the sliding groove 14 is realized, the lifting stability of the lifting device is facilitated, the rotation of the supporting cylinder 5 is limited, when the set height is reached, the locking bolt 2 is matched with the limiting hole 4 through screwing, and the purpose of limiting the supporting cylinder 5 to slide up and down is achieved.
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. The utility model provides a lifting device of signal lamp house among traffic signal lamp, includes base (7), its characterized in that: a sliding barrel (6) is integrally formed at the top of a base (7), a locking bolt (2) is installed on the left side of the top of the sliding barrel (6) in a threaded mode, two groups of sliding grooves (14) are symmetrically and vertically formed in the inner wall of the sliding barrel (6), a first rotating shaft (9) is fixedly installed on the right side of the top of the sliding barrel (6), a driven gear (8) is detachably installed on the first rotating shaft (9), an installation shell (10) is detachably installed on the right side of the top of the sliding barrel (6), a second rotating shaft (11) is fixedly installed in the installation shell (10), a driving gear (12) is detachably installed in the middle of the second rotating shaft (11), the driving gear (12) is meshed with the driven gear (8), a rotating handle (15) is detachably installed on the outer side of the second rotating shaft (11), a supporting cylinder (5) is slidably, the supporting column body (5) left side outer wall vertical equidistance has been seted up multiunit spacing hole (4), and supporting column body (5) right side outer wall vertical has been seted up tooth row (13), and tooth row (13) and driven gear (8) meshing, supporting column body (5) top demountable installation have signal lamp house (1).
2. A lifting device for a signal lamp box in a traffic signal lamp as claimed in claim 1, characterized in that: the side view of the limiting hole (4) is isosceles trapezoid, and the opening position of the limiting hole (4) and the installation position of the locking bolt (2) are located on the same vertical central line.
3. A lifting device for a signal lamp box in a traffic signal lamp as claimed in claim 1, characterized in that: the two groups of sliding blocks (3) and the two groups of sliding grooves (14) are embedded and installed.
4. A lifting device for a signal lamp box in a traffic signal lamp as claimed in claim 1, characterized in that: the two groups of sliding blocks (3) are distributed in a cross shape with the tooth rows (13) and the plurality of groups of limiting holes (4).
5. A lifting device for a signal lamp box in a traffic signal lamp as claimed in claim 1, characterized in that: the row of teeth (13) has a limited length of four fifths of the total height of the support column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263535.9U CN211827578U (en) | 2020-03-06 | 2020-03-06 | Lifting device for signal lamp box in traffic signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263535.9U CN211827578U (en) | 2020-03-06 | 2020-03-06 | Lifting device for signal lamp box in traffic signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211827578U true CN211827578U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020263535.9U Active CN211827578U (en) | 2020-03-06 | 2020-03-06 | Lifting device for signal lamp box in traffic signal lamp |
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| CN (1) | CN211827578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009323A (en) * | 2022-08-09 | 2022-09-06 | 合肥品卓科技有限公司 | Dual-purpose railway traffic indicator lamp |
-
2020
- 2020-03-06 CN CN202020263535.9U patent/CN211827578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115009323A (en) * | 2022-08-09 | 2022-09-06 | 合肥品卓科技有限公司 | Dual-purpose railway traffic indicator lamp |
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