CN215518497U

CN215518497U - Sign post convenient to maintenance is changed

Info

Publication number: CN215518497U
Application number: CN202121773947.8U
Authority: CN
Inventors: 丁转英; 王平; 卢蒙; 路永明
Original assignee: Jiangsu Xuanlang Lighting Appliance Co ltd
Current assignee: Jiangsu Xuanlang Lighting Appliance Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-14
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a sign post convenient to maintain and replace, which comprises a post body, wherein a rotating mechanism is installed at the bottom end of an inner cavity of the post body, the rotating mechanism comprises two brackets, jacks are formed in the brackets in a penetrating manner, rotating shafts are inserted into the jacks, adjusting gears are installed on the rotating shafts, the adjusting gears are installed between the brackets, a limiting block is installed at one end of the inner side of each rotating shaft, an adjusting rod is installed at one end of the outer side of each rotating shaft, a rotating wheel is installed at the top end of the inner cavity of the post body, a chain is connected and installed between each adjusting gear and each rotating wheel, a connecting sheath is installed on each chain, a plurality of connecting rods are installed at one side of each connecting sheath, a strip-shaped groove is longitudinally formed in the side wall of the post body, each connecting rod penetrates through the strip-shaped groove, and a sign board is installed at the other end of each connecting rod. According to the utility model, the adjusting gear is driven to rotate through the adjusting rod, and the chain drives the connecting sheath to move up and down while the adjusting gear rotates, so that the function of facilitating maintenance and replacement of the marker post is realized.

Description

Sign post convenient to maintenance is changed

Technical Field

The utility model relates to the technical field of road sign post equipment, in particular to a sign post convenient to maintain and replace.

Background

The sign post mainly expresses the function of the sign post through vision, various road traffic signs are generally printed on the sign post, the road traffic signs are graphic symbols for displaying traffic laws and road information, the traffic laws can be more vividly, specifically and concisely expressed, contents which are difficult to describe in characters are described at the same time, the sign post is used for managing traffic and indicating the driving direction of vehicles coming and going to ensure the smooth road and the traffic safety, is suitable for various highways, urban roads and special lanes, has the property of laws, vehicles and pedestrians must comply, the sign post has the functions of marking and warning, the existing sign post is basically fixed on the upper side of a post body, when the sign post is damaged or the road information needs to be changed, the sign post also needs to be correspondingly changed, and a maintenance worker needs to maintain or replace the sign post, need all demolish holistic body of rod or change the denoter on top through ascending a height, the process of such maintenance change just shows comparatively loaded down with trivial details, and has certain risk at the in-process that the maintenance workman maintained, so need improve.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a sign post which is easy to repair and replace, so as to solve the problems of the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a marker post convenient to maintenance is changed, includes the body of rod, slewing mechanism is installed to the inner chamber bottom of the body of rod, slewing mechanism is including two supports, it has the jack to run through to open on the support, the axis of rotation has been inserted in the jack, install adjusting gear in the axis of rotation, adjusting gear install in between the support, the stopper is installed to the inboard one end of axis of rotation, the regulation pole is installed to the outside one end of axis of rotation, the rotation wheel is installed on the inner chamber top of the body of rod, adjusting gear with it installs the chain to rotate to connect between the wheel, install the connection sheath on the chain, connect sheath one side and install a plurality of connecting rods, vertically open on the lateral wall of the body of rod has the bar groove, the connecting rod run through in the bar groove, the denoter is installed to the other end of connecting rod.

Further, the downside of the body of rod is opened flutedly, the access door is installed in the outside of recess, install the switch lock on the access door.

Furthermore, a partition plate is arranged on the lower side of the inner cavity of the rod body.

Furthermore, the adjusting rod is matched with the groove, and a handle is installed on the outer side of the adjusting rod.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the adjusting gear is driven to rotate through the adjusting rod, the chain drives the connecting sheath to move up and down while the adjusting gear rotates, and the height requirement of the signboard on ascending or descending can be met according to the requirement, so that the aim of moving the signboard up and down is fulfilled, the function of facilitating maintenance and replacement of the signboard is realized, and the signboard is convenient and practical.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view at A of the present invention;

fig. 4 is a top view of the rotating mechanism of the present invention.

In the figure: 1. a rod body; 2. a rotating mechanism; 3. a support; 4. a jack; 5. a rotating shaft; 6. an adjusting gear; 7. a limiting block; 8. adjusting a rod; 9. a rotating wheel; 10. a chain; 11. connecting a sheath; 12. a connecting rod; 13. a strip-shaped groove; 14. a signboard; 15. a groove; 16. an access door; 17. opening and closing a lock; 18. a partition plate; 19. and (4) a handle.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1-4 in the drawings of the specification, a sign post convenient to maintain and replace comprises a post body 1, a rotating mechanism 2 is installed at the bottom end of an inner cavity of the post body 1, the rotating mechanism 2 comprises two supports 3, a jack 4 is formed in each support 3 in a penetrating mode, a rotating shaft 5 is inserted into each jack 4, an adjusting gear 6 is installed on each rotating shaft 5, the adjusting gear 6 is installed between the supports 3, a limiting block 7 is installed at one end of the inner side of each rotating shaft 5, an adjusting rod 8 is installed at one end of the outer side of each rotating shaft 5, a rotating wheel 9 is installed at the top end of the inner cavity of the post body 1, a chain 10 is installed between each adjusting gear 6 and the rotating wheel 9 in a connecting mode, a connecting sheath 11 is installed on each chain 10, a plurality of connecting rods 12 are installed on one side of the connecting sheath 11, a strip-shaped groove 13 is longitudinally formed in the side wall of the post body 1, each connecting rod 12 penetrates through the strip-shaped groove 13, and a sign board 14 is installed at the other end of each connecting rod 2.

In order to facilitate the adjustment gear 6 to rotate through the adjustment rod 8, the rising and falling of the signboard 14 can be realized, and meanwhile, other irrelevant personnel can not directly touch corresponding parts, furthermore, the lower side of the rod body 1 is provided with a groove 15, the outer side of the groove 15 is provided with an access door 16, and the access door 16 is provided with a switch lock 17.

In order to avoid rainwater or dust to influence the rotating gear 6, lead to the time long after, the condition that the rotating gear 6 can appear rustting, block influences the raising and lowering functions of denoter 14, and further, baffle 18 is installed to the inner chamber downside of the body of rod 1.

In order to place the adjusting rod 8 in the groove 15 when the lifting function is not used, so that the rotating gear 6 can be prevented from rotating due to the weight of the signboard 14, and the adjusting rod 8 is pulled out when the rotating gear needs to rotate, further, the adjusting rod 8 is matched with the groove 15, and a handle 19 is arranged on the outer side of the adjusting rod 8.

According to the utility model, the adjusting gear 6 is driven to rotate by the adjusting rod 8, the chain 10 drives the connecting sheath 11 to move up and down while the adjusting gear 6 rotates, and the marker plate 14 can move up and down according to the height requirement of the marker plate 14, so that the purpose of moving the marker plate 14 up and down is achieved, the function of convenient maintenance and replacement of the marker rod is realized, and the marker rod is convenient and practical.

Example two:

according to the sign post convenient to maintain and replace, when the sign plate 14 needs to be replaced or maintained, a maintenance person opens the switch lock 17 through a key, the access door 16 is opened, the opened sign post is pulled out of the groove 15 by pulling the handle on the adjusting rod 8, then the adjusting rod 8 is rotated, the adjusting gear 6 rotates along with the adjusting gear, the chain 10 between the rotating wheels 9 is driven, the connecting sheath 11 moves up and down when the chain 10 rotates, so that the sign plate 14 can ascend and descend, after the operation is finished, the sign plate 14 is ascended through the rotating adjusting rod 8, then the adjusting rod 8 is pushed into the groove 15, the access door 16 is closed, the whole structure is compact, the implementation is convenient and fast, and no additional power energy is needed for operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a flagpole convenient to maintenance is changed, includes the body of rod (1), its characterized in that: the rotating mechanism (2) is installed at the bottom end of the inner cavity of the rod body (1), the rotating mechanism (2) comprises two supports (3), jacks (4) are arranged on the supports (3) in a penetrating mode, rotating shafts (5) are inserted into the jacks (4), adjusting gears (6) are installed on the rotating shafts (5), the adjusting gears (6) are installed between the supports (3), limiting blocks (7) are installed at one ends of the inner sides of the rotating shafts (5), adjusting rods (8) are installed at one ends of the outer sides of the rotating shafts (5), rotating wheels (9) are installed at the top ends of the inner cavities of the rod body (1), chains (10) are installed between the adjusting gears (6) and the rotating wheels (9) in a connecting mode, connecting sheaths (11) are installed on the chains (10), and a plurality of connecting rods (12) are installed on one side of the connecting sheaths (11), vertically open on the lateral wall of the body of rod (1) has bar groove (13), connecting rod (12) run through in bar groove (13), denoter (14) are installed to the other end of connecting rod (12).

2. A sign post for facilitating repair and replacement according to claim 1, wherein: the downside of the body of rod (1) is opened flutedly (15), access door (16) are installed in the outside of recess (15), install switch lock (17) on access door (16).

3. A sign post for facilitating repair and replacement according to claim 1, wherein: a partition plate (18) is arranged on the lower side of the inner cavity of the rod body (1).

4. A sign post for facilitating repair and replacement according to claim 2, wherein: the adjusting rod (8) is matched with the groove (15), and a handle (19) is installed on the outer side of the adjusting rod (8).