CN219033004U

CN219033004U - Warning sign is used in municipal works construction

Info

Publication number: CN219033004U
Application number: CN202221826257.9U
Authority: CN
Inventors: 王金木; 王丽丽; 章奔奔; 林燕; 沈益倩
Original assignee: Linhai Zhenxing Construction Engineering Co ltd
Current assignee: Linhai Zhenxing Construction Engineering Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-05-16
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to the technical field of municipal engineering construction and discloses a warning board for municipal engineering construction, which comprises a box body, wherein supporting components are arranged on the left side and the right side of the top of the box body, a warning board main body with one end fixedly connected with the top of a right side supporting component is arranged on the top of the supporting component on the left side, and a lifting component fixedly connected with the bottom of the warning board main body is arranged on the top of the box body and between the two supporting components. This warning sign is used in municipal works construction is through setting up actuating mechanism, starts biax servo motor and drives the second threaded rod and rotate for two thread bush drive mounting panel relative movement, and first round bar is inside to slide at the connecting plate, and it is inside to slide at the installing frame through the second round bar, promotes the installing frame and drives the movable plate and move down, and movable rod promotes backup pad downwardly moving and ground contact, makes the backup pad play the effect of support, has guaranteed the stability of warning sign main part, has realized possessing the good purpose of stability.

Description

Warning sign is used in municipal works construction

Technical Field

The utility model relates to the technical field of municipal engineering construction, in particular to a warning board for municipal engineering construction.

Background

Along with the continuous development of social economy, more and more municipal engineering construction tend to the city, use the warning sign to warn in the work progress, and road warning sign is mostly shelf and tablet body are integrative, and is bulky, places in the middle of the road to the condition in the place ahead highway section of vehicle in the past is reminded to the convenience.

The prior warning board for municipal engineering construction is generally provided with wheels for convenient movement, but has low placement stability, and the warning device is very easy to blow down in the weather with vehicles passing by or large wind, so the applicability is poor, and the warning board for municipal engineering construction is provided to solve the problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the warning board for municipal engineering construction, which has the advantages of good stability and the like, and solves the problems that the conventional warning board for municipal engineering construction is generally provided with wheels for convenient movement, has low placement stability, is very easy to blow down in the weather with vehicles passing by or large wind and has poor applicability.

(II) technical scheme

In order to achieve the purpose of good stability, the utility model provides the following technical scheme: the utility model provides a warning sign for municipal works construction, includes the box, the top left and right sides of box all is provided with supporting component, the left side supporting component's top is provided with one end and right side supporting component top fixed connection's warning sign main part, the top of box just is located and is provided with the lifting unit with warning sign main part bottom fixed connection between two supporting components, the inside of box is provided with drive assembly, the interior bottom of box is provided with installation component, the inside of box is provided with both ends respectively with installation component's left and right sides swing joint and with the stable subassembly of drive assembly laminating, stable subassembly extends to the bottom of box.

Preferably, the support assembly comprises a sleeve, sleeves are fixedly mounted on the left side and the right side of the top of the box body, extension rods extending to the upper portion of the sleeves are movably mounted in the sleeves, and the warning sign main body is fixedly mounted at the tops of the two extension rods.

Preferably, the lifting assembly comprises a motor, the top of the box body is fixedly provided with a motor positioned between the two sleeves, the output shaft of the motor is fixedly provided with a first threaded rod, and the outer side of the first threaded rod is in threaded connection with a threaded sleeve which extends to the upper side of the first threaded rod and is fixedly connected with the bottom of the warning sign main body.

Preferably, the drive assembly includes biax servo motor, the inner wall top fixed mounting of box has biax servo motor, equal fixed mounting in the left and right sides output shaft department of biax servo motor has the second threaded rod of rotating the connection with the box inner wall left and right sides respectively, the outside threaded connection of second threaded rod has the thread bush with roof sliding connection in the box, the bottom fixed mounting of thread bush has the mounting panel, the front side fixed mounting of mounting panel has first round bar.

Preferably, the installation component includes the fixed plate, the interior bottom wall fixed mounting of box has the fixed plate that is located between two mounting panels, the spout has all been seted up to the left and right sides of fixed plate, the inside slidable mounting of spout has the slider that extends to the box inside.

Preferably, the stabilizing assembly comprises a moving plate, two moving plates which are in sliding connection with the inner wall of the box body are fixedly arranged on the opposite sides of the sliding block, a mounting frame is fixedly arranged at the top of the moving plate, connecting plates which are sleeved on the outer side of the first round rod and extend to the rear side of the mounting frame are movably arranged on the left side and the right side of the fixing plate, second round rods which extend to the inner side of the mounting frame and are attached to the mounting frame are fixedly arranged on the front side of the connecting plates, movable rods which extend to the bottom of the box body are fixedly arranged at the bottoms of the two moving plates, and a supporting plate fixedly connected with the bottom of the right side movable rod is fixedly arranged at the bottom of the movable rod on the left side.

(III) beneficial effects

Compared with the prior art, the utility model provides the warning board for municipal engineering construction, which has the following beneficial effects:

this warning sign is used in municipal works construction is through setting up actuating mechanism, starts biax servo motor and drives the rotation of second threaded rod for two thread bush drive mounting panel relative movement, and first round bar is inside to slide at the connecting plate, through the inside slip of second round bar at the installing frame, promotes the installing frame and drives the movable plate and move down at fixed plate, spout and slider's support, and the movable rod promotes backup pad downwardly moving and ground contact, makes the backup pad play the effect of support, has guaranteed the stability of warning sign main part, has realized possessing the good purpose of stability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: the novel warning board comprises a box body 1, a supporting component 2, a sleeve 21, an extension rod 22, a warning board body 3, a lifting component 4, a motor 41, a first threaded rod 42, a threaded sleeve 43, a driving component 5, a double-shaft servo motor 51, a second threaded rod 52, a threaded sleeve 53, a mounting plate 54, a first round rod 55, a mounting component 6, a fixing plate 61, a sliding groove 62, a sliding block 63, a stabilizing component 7, a moving plate 71, a mounting frame 72, a connecting plate 73, a second round rod 74, a moving rod 75 and a supporting plate 76.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: warning sign for municipal works construction, including box 1, the equal fixed mounting in both sides has supporting component 2 about the top of box 1, and supporting component 2 includes sleeve 21, and the equal fixed mounting in both sides has sleeve 21 about the top of box 1, and sleeve 21's inside movable mounting has extension pole 22 that extends to its top, warning sign main part 3 fixed mounting is at the top of two extension poles 22.

The top fixed mounting of left side supporting component 2 has one end and right side supporting component 2 top fixed connection's warning sign main part 3, the top of box 1 just is located between two supporting components 2 fixed mounting have with warning sign main part 3 bottom fixed connection's lifting unit 4, lifting unit 4 includes motor 41, the top fixed mounting of box 1 has motor 41 that is located between two sleeves 21, the output shaft department fixed mounting of motor 41 has first threaded rod 42, the outside threaded connection of first threaded rod 42 has extend to its top and with warning sign main part 3 bottom fixed connection's screw sleeve 43.

The inside fixed mounting of box 1 has drive assembly 5, drive assembly 5 includes biax servo motor 51, the inner wall top fixed mounting of box 1 has biax servo motor 51, the equal fixed mounting in left and right sides output shaft department of biax servo motor 51 has the second threaded rod 52 of being connected with the rotation of box 1 inner wall left and right sides respectively, the outside threaded connection of second threaded rod 52 has with box 1 inner roof sliding connection's thread bush 53, the bottom fixed mounting of thread bush 53 has mounting panel 54, the front side fixed mounting of mounting panel 54 has first round bar 55.

The inner bottom wall of the box body 1 is fixedly provided with a mounting assembly 6, the mounting assembly 6 comprises a fixing plate 61, the inner bottom wall of the box body 1 is fixedly provided with the fixing plate 61 positioned between the two mounting plates 54, the left side and the right side of the fixing plate 61 are provided with sliding grooves 62, and sliding blocks 63 extending into the box body 1 are slidably arranged in the sliding grooves 62.

The inside fixed mounting of box 1 has both ends respectively with the left and right sides swing joint of installation component 6 and with the stable subassembly 7 of driving component 5 laminating, stable subassembly 7 includes movable plate 71, the equal fixed mounting of opposite sides of two sliders 63 has the movable plate 71 with box 1 inner wall sliding connection, the top fixed mounting of movable plate 71 has installing frame 72, the equal movable mounting of the left and right sides of fixed plate 61 has the connecting plate 73 of cover in the outside of first round bar 55 and extending to installing frame 72 rear side, the front side fixed mounting of connecting plate 73 has the second round bar 74 that extends to installing frame 72 inside and laminating rather than, the movable rod 75 that extends to box 1 bottom is all fixed mounting to the bottom of two movable plates 71, the bottom fixed mounting of left side movable rod 75 has the backup pad 76 with right side movable rod 75 bottom fixed connection, stable subassembly 7 extends to the bottom of box 1.

Through setting up actuating mechanism 5, start biax servo motor 51 and drive second threaded rod 52 rotation for two thread bush 53 drive mounting panel 54 relative movement, first round bar 55 is inside the connecting plate 73 to slide, through the inside slip of second round bar 74 at mounting frame 72, promote mounting frame 72 and drive movable plate 71 and move down under the support of fixed plate 61, spout 62 and slider 63, movable rod 75 promotes backup pad 76 downwardly moving and ground contact, make backup pad 76 play the effect of supporting, guaranteed the stability of warning sign main part 3, realized possessing the good purpose of stability.

To sum up, this warning sign for municipal works construction, through setting up actuating mechanism 5, start biax servo motor 51 and drive the rotation of second threaded rod 52, make two thread bush 53 drive mounting panel 54 relative movement, first round bar 55 slides in connecting plate 73 inside, slide at the inside of installing frame 72 through second round bar 74, promote installing frame 72 and drive movable plate 71 and move down under the support of fixed plate 61, spout 62 and slider 63, movable rod 75 promotes backup pad 76 downwardly moving and ground contact, make backup pad 76 play the effect of support, the stability of warning sign main part 3 has been guaranteed, the purpose that possesses stability good has been realized, current municipal works construction warning sign has been solved, generally be equipped with the wheel for convenient the removal, but stability of placement is not high, weather that has the vehicle to pass by or wind is great, warning device is very easily blown down, the problem that the suitability is relatively poor.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Warning sign is used in municipal works construction, including box (1), the top left and right sides of box (1) all is provided with supporting component (2), left side the top of supporting component (2) is provided with one end and right side supporting component (2) top fixed connection's warning sign main part (3), the top of box (1) just is located between two supporting component (2) be provided with warning sign main part (3) bottom fixed connection's lifting unit (4), its characterized in that: the inside of box (1) is provided with drive assembly (5), the interior bottom wall of box (1) is provided with installation component (6), the inside of box (1) is provided with both ends respectively with the left and right sides swing joint of installation component (6) and with stable subassembly (7) of drive assembly (5) laminating, stable subassembly (7) extend to the bottom of box (1).

2. The warning board for municipal engineering construction according to claim 1, wherein: the support assembly (2) comprises a sleeve (21), the sleeve (21) is fixedly installed on the left side and the right side of the top of the box body (1), an extension rod (22) extending to the upper portion of the sleeve (21) is movably installed in the sleeve, and the warning sign main body (3) is fixedly installed on the tops of the two extension rods (22).

3. The warning board for municipal engineering construction according to claim 2, wherein: the lifting assembly (4) comprises a motor (41), the top of the box body (1) is fixedly provided with the motor (41) located between the two sleeves (21), the output shaft of the motor (41) is fixedly provided with a first threaded rod (42), and the outer side of the first threaded rod (42) is in threaded connection with a threaded sleeve (43) which extends to the upper side of the first threaded rod and is fixedly connected with the bottom of the warning sign main body (3).

4. The warning board for municipal engineering construction according to claim 1, wherein: the driving assembly (5) comprises a double-shaft servo motor (51), the double-shaft servo motor (51) is fixedly installed at the top of the inner wall of the box body (1), second threaded rods (52) which are respectively and rotatably connected with the left side and the right side of the inner wall of the box body (1) are fixedly installed at output shafts on the left side and the right side of the double-shaft servo motor (51), threaded sleeves (53) which are slidably connected with the inner top wall of the box body (1) are connected with outer side threads of the second threaded rods (52), mounting plates (54) are fixedly installed at the bottoms of the threaded sleeves (53), and first round rods (55) are fixedly installed at the front sides of the mounting plates (54).

5. The warning board for municipal engineering construction according to claim 4, wherein: the mounting assembly (6) comprises a fixing plate (61), the fixing plate (61) arranged between the two mounting plates (54) is fixedly arranged on the inner bottom wall of the box body (1), sliding grooves (62) are formed in the left side and the right side of the fixing plate (61), and sliding blocks (63) extending to the inside of the box body (1) are slidably arranged in the sliding grooves (62).

6. The warning board for municipal engineering construction according to claim 5, wherein: the stabilizing assembly (7) comprises a moving plate (71), two moving plates (71) which are connected with the inner wall of the box body (1) in a sliding manner are fixedly arranged on the opposite sides of the sliding blocks (63), a mounting frame (72) is fixedly arranged at the top of the moving plate (71), connecting plates (73) which are sleeved outside the first round rods (55) and extend to the rear sides of the mounting frame (72) are movably arranged on the left side and the right side of the fixing plate (61), second round rods (74) which extend to the inside of the mounting frame (72) and are attached to the connecting plates are fixedly arranged on the front sides of the connecting plates (73), movable rods (75) which extend to the bottom of the box body (1) are fixedly arranged at the bottoms of the two moving plates (71), and supporting plates (76) fixedly connected with the bottoms of the right side movable rods (75) are fixedly arranged at the bottoms of the movable rods (75).