CN217174468U

CN217174468U - Urban road and traffic engineering direction sign board strutting arrangement

Info

Publication number: CN217174468U
Application number: CN202220395817.3U
Authority: CN
Inventors: 叶吉文; 高熙婷; 王松
Original assignee: Jinan Luchang Traffic Facilities Engineering Co ltd
Current assignee: Jinan Luchang Traffic Facilities Engineering Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-12
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a tablet strutting arrangement is marked with traffic engineering direction in urban road relates to the strutting arrangement field. This tablet strutting arrangement is marked with traffic engineering direction to urban road, elevating system includes connecting box, connecting gear and lift post, connecting box inner chamber antetheca fixedly connected with support frame, support frame rear end fixedly connected with spliced pole. This tablet strutting arrangement is marked with traffic engineering direction through setting up connecting box, connecting gear, lift post, dwang, bevel gear and placing frame joint relation for drive connecting gear through rotating the dwang and rotate, make the lift post along screw thread direction rebound, make to drive and place frame rebound, be convenient for drive and mark tablet rebound, be favorable to improving the height that marks the tablet, the vehicle of being convenient for and pedestrian look over.

Description

Urban road and traffic engineering direction sign board strutting arrangement

Technical Field

The utility model relates to a strutting arrangement technical field specifically is a tablet strutting arrangement is marked with traffic engineering direction to urban road.

Background

The road and traffic engineering guide signboard is a graphic symbol for displaying traffic regulations and road information, the road traffic engineering guide signboard transmits road driving rules to road users in a relatively vivid mode of colors, shapes, characters, figures and the like so as to realize the management of traffic facilities, and the signboard supporting device is a device for supporting the road signboard, so that the signboard can be erected on the side of a road, and the signboard can be more easily seen by the road users.

The road sign tablet and the support frame of present urban road and traffic engineering direction signboard strutting arrangement generally are fixed mounting, but the height of current support frame generally can't be adjusted, this makes can't need highly adjusting signboard according to the road condition, is unfavorable for looking over of vehicle and pedestrian to be unfavorable for the quick current of traffic, and be difficult to change road sign tablet, be not convenient for use, consequently, propose an urban road and traffic engineering direction signboard strutting arrangement in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses an urban road marks tablet strutting arrangement with traffic engineering direction to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an urban road marks tablet strutting arrangement with traffic engineering direction, includes:

the lifting mechanism comprises a connecting box, a connecting gear and a lifting column, wherein the front wall of the inner cavity of the connecting box is fixedly connected with a supporting frame, the rear end of the supporting frame is fixedly connected with a connecting column, the inner wall of the connecting column is interactively clamped with the connecting gear, the top of the connecting gear is provided with a threaded hole, and the inner wall of the threaded hole formed in the top of the connecting gear is in threaded connection with the lifting column;

the lifting column is characterized in that the placing frame is arranged, the top of the lifting column is connected to the bottom of the placing frame in a rotating mode through a bearing, a groove is formed in the front end of the placing frame, and the front end of the placing frame is connected with the display frame through a hinge in a rotating mode.

Preferably, a round hole is formed in the rear end of the connecting box, a rotating rod is movably inserted into the inner wall of the round hole formed in the rear end of the connecting box, a bevel gear is fixedly connected to the front end of the rotating rod, and the bevel gear is meshed with the connecting gear.

Preferably, the rear end of the rotating rod is provided with a groove, and the inner wall of the groove formed in the rear end of the rotating rod is rotatably connected with a rotating handle through a pin shaft.

Preferably, the rear end of the rotating handle is fixedly connected with a connecting block, a round hole is formed in the rear end of the connecting block, a fixing column is movably inserted into the inner wall of the round hole formed in the rear end of the connecting block, the rear end of the connecting box is fixedly connected with a limiting disc, a fixing hole is formed in the rear wall of the limiting disc, and the front end of the fixing column is in threaded connection with the fixing hole.

Preferably, the display frame left wall fixedly connected with concave piece, concave piece rear end is connected with the returning face plate through the round pin axle rotation, the round hole has been seted up to the returning face plate left wall, the round hole inner wall activity grafting that the returning face plate left wall was seted up has the connecting rod, place the frame left wall and seted up the connecting hole, connecting rod right-hand member threaded connection is in the connecting hole.

Preferably, the bottom of the placing frame is fixedly connected with a moving rod, the bottom of the moving rod penetrates through the upper wall of the connecting box and extends downwards, the bottom of the moving rod is fixedly connected with a moving plate, the outer wall of the moving plate is fixedly connected with a sliding block, a sliding groove is formed in the inner cavity of the connecting box, and the sliding block is movably inserted in the sliding groove.

Preferably, the bottom of the lifting column is fixedly connected with a limiting plate, and the width of the limiting plate is larger than the radial width of a threaded hole formed in the top of the connecting gear.

The utility model discloses a tablet strutting arrangement is marked with traffic engineering direction in urban road, its beneficial effect who possesses as follows:

1. this tablet strutting arrangement is marked with traffic engineering direction in urban road, through setting up the connecting box, connecting gear, the lift post, the dwang, bevel gear and place frame connection relation, make to drive connecting gear through rotating the dwang and rotate, make the lift post along screw thread direction rebound, make to drive and place frame rebound, be convenient for drive and mark tablet rebound, be favorable to improving the height of marking the tablet, be convenient for vehicle and pedestrian look over, the quick current of traffic of being convenient for, and place the frame through the setting, the connecting hole, the relation of connection of display frame and connecting rod, make through the swivelling joint pole, make and place frame and display frame separation, be convenient for change the tablet of marking, and further protect the tablet.

2. This tablet strutting arrangement is marked with traffic engineering direction, through setting up the rotatory handle rear end fixedly connected with connecting block, the round hole has been seted up to the connecting block rear end, the round hole inner wall activity of seting up at the connecting block rear end is pegged graft and is had the fixed column, connecting box rear end fixedly connected with is spacing dish, the fixed orifices has been seted up to spacing dish rear wall, fixed column front end threaded connection is in the fixed orifices, be convenient for fix the position of dwang, make can fix the high position of marking the tablet.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the connecting box of the present invention;

FIG. 3 is a schematic view of the connecting gear of the present invention;

FIG. 4 is a schematic view of the structure of the rotary handle of the present invention;

fig. 5 is a schematic diagram of the display frame structure of the present invention.

In the figure: 1. a connecting box; 101. a support frame; 102. connecting columns; 103. a connecting gear; 104. a lifting column; 105. a limiting plate; 106. a limiting disc; 107. a fixing hole; 108. a sliding groove; 2. rotating the rod; 201. a bevel gear; 202. rotating the handle; 203. connecting blocks; 204. fixing a column; 3. placing a frame; 301. connecting holes; 302. a display frame; 303. a concave block; 304. a turnover plate; 305. a connecting rod; 306. a travel bar; 307. moving the plate; 308. and a slider.

Detailed Description

The embodiment of the utility model discloses urban road marks tablet strutting arrangement with traffic engineering direction, as shown in fig. 1-5, include:

according to the drawings shown in fig. 2 and 3, the lifting mechanism comprises a connecting box 1, a connecting gear 103 and a lifting column 104, the front wall of the inner cavity of the connecting box 1 is fixedly connected with a supporting frame 101, the rear end of the supporting frame 101 is fixedly connected with a connecting column 102, the connecting gear 103 is interactively clamped on the inner wall of the connecting column 102, a threaded hole is formed in the top of the connecting gear 103, and the inner wall of the threaded hole formed in the top of the connecting gear 103 is in threaded connection with the lifting column 104, so that the lifting column 104 can be driven to move up and down by adjusting the rotating direction of the connecting gear 103, the height of a signboard can be conveniently adjusted, and vehicles and pedestrians can conveniently check the signboard;

according to shown in figures 1 and 5, place frame 3, lift post 104 top is rotated through the bearing and is connected in placing frame 3 bottom, places frame 3 front end and sets up flutedly, places frame 3 front end and is connected with through hinge rotation and shows frame 302, is convenient for restrict the position of marking the tablet, and shows frame 302 front end and establish to transparent material, is convenient for look over the content of marking on the tablet.

According to the drawing shown in fig. 3, a round hole is formed in the rear end of the connecting box 1, a rotating rod 2 is movably inserted into the inner wall of the round hole formed in the rear end of the connecting box 1, a bevel gear 201 is fixedly connected to the front end of the rotating rod 2, and the bevel gear 201 is meshed with the connecting gear 103 to enable the connecting gear 103 to be driven to rotate by rotating the rotating rod 2.

According to the attached drawing 4, the rear end of the rotating rod 2 is provided with a groove, and the inner wall of the groove formed at the rear end of the rotating rod 2 is rotatably connected with a rotating handle 202 through a pin shaft, so that a user can rotate the rotating rod 2 conveniently.

According to fig. 4, the rear end fixedly connected with connecting block 203 of twist grip 202, the round hole has been seted up to connecting block 203 rear end, the round hole inner wall activity of seting up at connecting block 203 rear end is pegged graft and is had fixed column 204, connecting box 1 rear end fixedly connected with spacing dish 106, fixed orifices 107 have been seted up to spacing dish 106 rear wall, fixed column 204 front end threaded connection is in fixed orifices 107, be convenient for fix the position of dwang 2, make and to fix the high position of signboard.

According to fig. 5, show frame 302 left wall fixedly connected with concave piece 303, concave piece 303 rear end is connected with returning face plate 304 through the round pin hub rotation, the round hole has been seted up to returning face plate 304 left wall, the round hole inner wall activity of seting up of returning face plate 304 left wall is pegged graft and is had connecting rod 305, place frame 3 left wall and seted up connecting hole 301, connecting rod 305 right-hand member threaded connection is in connecting hole 301, be convenient for will show frame 302 and place frame 3 and fix, be convenient for fix the position of marking the tablet.

According to the illustration in fig. 2, the bottom of the placement frame 3 is fixedly connected with the moving rod 306, the bottom of the moving rod 306 penetrates through the upper wall of the connecting box 1 and extends downwards, the bottom of the moving rod 306 is fixedly connected with the moving plate 307, the outer wall of the moving plate 307 is fixedly connected with the sliding block 308, the sliding groove 108 is formed in the inner cavity of the connecting box 1, and the sliding block 308 is movably inserted in the sliding groove 108, so that the moving direction of the placement frame 3 is limited, and the rotation of the placement frame 3 along with the rotation of the lifting column 104 is avoided.

As shown in fig. 2, a limiting plate 105 is fixedly connected to the bottom of the lifting column 104, and the width of the limiting plate 105 is greater than the radial width of a threaded hole formed in the top of the connecting gear 103, so as to limit the moving range of the lifting column 104.

The working principle is as follows: in order to adjust the height of the signboard, a user can rotate the fixed column 204 counterclockwise to the left, so that the fixed column 204 moves backward along the thread direction, so that the fixed column 204 is separated from the fixed hole 107, so that the rotating handle 202 can move, by turning the rotating handle 202 backward and rotating clockwise to the left, the rotating handle 202 rotating leftward drives the rotating rod 2 to rotate leftward, the rotating rod 2 rotating leftward drives the bevel gear 201 to rotate leftward, so that the outer wall of the bevel gear 201 rotating leftward pushes and pushes the connecting gear 103, so that the connecting gear 103 rotates counterclockwise forward, and the moving rod 306 limits the moving direction of the placing frame 3, so that the connecting gear 103 rotating forward drives the lifting column 104 to vertically move upward along the thread direction, so that the lifting column 104 moving upward drives the placing frame 3 to move upward, so that the signboard can move upward, the vehicle and the pedestrian can conveniently check.

After adjusting to suitable position, pass the fixed column 204 again in the connecting block 203 inserts the fixed orifices 107 of corresponding position to rotatory screwing up for can fix the position of dwang 2, be convenient for fix the high position of placing frame 3.

Through anticlockwise forward rotation connecting rod 305 for connecting rod 305 moves left along the screw thread direction, makes connecting rod 305 break away from connecting hole 301, makes display frame 302 can move, through pulling display frame 302 forward, makes display frame 302 left side with place frame 3 separation, is convenient for take out the tablet that marks in placing frame 3, is convenient for change it.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an urban road marks tablet strutting arrangement with traffic engineering direction which characterized in that includes:

the lifting mechanism comprises a connecting box (1), a connecting gear (103) and a lifting column (104), wherein a supporting frame (101) is fixedly connected to the front wall of an inner cavity of the connecting box (1), a connecting column (102) is fixedly connected to the rear end of the supporting frame (101), the connecting gear (103) is interactively clamped on the inner wall of the connecting column (102) in a clamping manner, a threaded hole is formed in the top of the connecting gear (103), and the inner wall of the threaded hole formed in the top of the connecting gear (103) is in threaded connection with the lifting column (104);

place frame (3), lift post (104) top is rotated through the bearing and is connected in placing frame (3) bottom, it sets up flutedly to place frame (3) front end, it has display frame (302) to place frame (3) front end through hinge rotation connection.

2. The urban road and traffic engineering guiding signboard supporting device according to claim 1, is characterized in that: the round hole has been seted up to connecting box (1) rear end, the round hole inner wall activity of seting up at connecting box (1) rear end is pegged graft and is had dwang (2), dwang (2) front end fixedly connected with bevel gear (201), bevel gear (201) are connected with connecting gear (103) meshing.

3. The urban road and traffic engineering guiding signboard supporting device according to claim 2, is characterized in that: the rear end of the rotating rod (2) is provided with a groove, and the inner wall of the groove formed in the rear end of the rotating rod (2) is rotatably connected with a rotating handle (202) through a pin shaft.

4. The urban road and traffic engineering guiding signboard supporting device according to claim 3, is characterized in that: the rear end of the rotating handle (202) is fixedly connected with a connecting block (203), a round hole is formed in the rear end of the connecting block (203), a fixing column (204) is movably inserted into the inner wall of the round hole formed in the rear end of the connecting block (203), the rear end of the connecting box (1) is fixedly connected with a limiting disc (106), a fixing hole (107) is formed in the rear wall of the limiting disc (106), and the front end of the fixing column (204) is connected into the fixing hole (107) in a threaded mode.

5. The urban road and traffic engineering guiding signboard supporting device according to claim 1, is characterized in that: the display frame (302) left wall fixedly connected with concave block (303), concave block (303) rear end is connected with returning face plate (304) through the round pin axle rotation, the round hole has been seted up to returning face plate (304) left wall, the round hole inner wall activity grafting that returning face plate (304) left wall was seted up has connecting rod (305), place frame (3) left wall and seted up connecting hole (301), connecting rod (305) right-hand member threaded connection is in connecting hole (301).

6. The urban road and traffic engineering guiding signboard supporting device according to claim 1, is characterized in that: the bottom of the placing frame (3) is fixedly connected with a moving rod (306), the bottom of the moving rod (306) penetrates through the upper wall of the connecting box (1) to extend downwards, the bottom of the moving rod (306) is fixedly connected with a moving plate (307), the outer wall of the moving plate (307) is fixedly connected with a sliding block (308), a sliding groove (108) is formed in the inner cavity of the connecting box (1), and the sliding block (308) is movably inserted into the sliding groove (108).

7. The urban road and traffic engineering guiding signboard supporting device according to claim 1, is characterized in that: the bottom of the lifting column (104) is fixedly connected with a limiting plate (105), and the width of the limiting plate (105) is larger than the radial width of a threaded hole formed in the top of the connecting gear (103).