CN219066340U

CN219066340U - Diversion indicating equipment

Info

Publication number: CN219066340U
Application number: CN202222921791.4U
Authority: CN
Inventors: 马彦
Original assignee: Wuhan Polytechnic University
Current assignee: Wuhan Polytechnic University
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-23
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a diversion indicating device which comprises a mounting bottom plate, wherein a rectangular upright post is fixedly connected to the upper surface of the mounting bottom plate, a cylindrical rod and a supporting component are respectively arranged at the top ends of the rectangular upright posts, the rectangular upright posts are in sliding connection with the cylindrical rod through rectangular sliding grooves formed in the bottom ends of the cylindrical rod, a positioning ring is rotatably connected to the surface of the cylindrical rod through a bearing, a positioning component is arranged between the positioning ring and the cylindrical rod, and a supporting rod is rotatably connected to the surface of the positioning ring. Compared with the prior art, the diversion indicating equipment, the supporting rod is rotationally connected with the locating ring, the vertical state of the indicating plate is located by utilizing the gravity of the indicating plate and the elasticity of the torsion spring, after the strong wind blows on the surface of the indicating plate, the elasticity of the torsion spring and the gravity of the indicating plate can be overcome due to uneven stress on the surface of the indicating plate, so that the indicating plate can be overturned to incline around the supporting rod, the stress area of the indicating plate is reduced, and the use safety of the diversion indicating equipment is improved.

Description

Diversion indicating equipment

Technical Field

The utility model relates to the technical field of indication boards, in particular to diversion indication equipment.

Background

In tourist attractions, in order to facilitate tourists to find paths, attractions or buildings, diversion signs are often arranged on the side surfaces or the fork positions of roads, and from the perspective of the tourists, the directions and lines of all the attractions, public facilities and service facilities in the attraction are indicated.

According to the retrieval, in the use of the flow guiding indication device for scenic spot travel management provided by the prior published patent (publication number CN 211827898U), when wind drives the impeller to rotate, the reciprocating screw rod is driven to rotate through the meshing of bevel gears, so that the sliding block drives the hairbrush to carry out the self-cleaning on the surface of the indication board, the workers are not required to clean one by one, and the labor intensity of the scenic spot workers is reduced; however, the applicant found during operation that it had the following drawbacks: the current water conservancy diversion sign is mostly column structure, and the security that the water conservancy diversion sign used in strong wind weather is low, because domestic scenic spot is in the mountain usually, and the wind in the mountain is comparatively strong, when the water conservancy diversion sign is installed, in order to promote the instruction effect of water conservancy diversion sign, can often place the water conservancy diversion sign in the higher position of leaving the ground, and the wind-force of higher position can be greater than the wind-force that is close ground, and the water conservancy diversion sign is located the eminence in strong wind, leads to the fact the water conservancy diversion sign to destroy or empty because of wind-force easily, and then probably can become the injury to the people.

Therefore, the utility model provides the diversion indicating equipment for certain scenic spots with larger wind power.

Disclosure of Invention

The present utility model is directed to a diversion indicator, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy diversion indicating equipment, includes mounting plate, mounting plate's upper surface fixedly connected with rectangle stand, and rectangle stand's top is provided with cylinder pole and supporting component respectively, and rectangle stand is through seting up the rectangle spout and cylinder pole sliding connection in the cylinder pole bottom, and the surface of cylinder pole is connected with the holding ring through the bearing rotation, is provided with positioning component between holding ring and the cylinder pole, and the surface rotation of holding ring is connected with the bracing piece, and the other end welding of bracing piece has the instruction board, is provided with wind-force height-reducing mechanism between cylinder pole and the rectangle stand;

the wind power lowering mechanism comprises a rotating shaft which is rotationally connected to the top end of a cylindrical rod, a driving piece is arranged at the top end of the rotating shaft, a winding rod is connected to the bottom end of the rotating shaft in a transmission mode, a winding wheel is arranged on the surface of the winding rod, a traction rope is bolted to the surface of the winding wheel, and the other end of the traction rope is fixedly connected with the top end of the rectangular upright post.

Preferably, the supporting component comprises an air cylinder embedded at the top of the rectangular upright post, the top end of the air cylinder is connected with a piston rod in a sliding manner, and the piston rod is fixedly connected with the inner top wall of the cylindrical rod; the piston rod is supported by the air pressure in the cylinder, and then the cylinder rod is supported by the piston rod, so that the cylinder rod is kept in a high-place state.

Preferably, the height of the central shaft of the indicating plate is lower than that of the central shaft of the supporting rod, the surface of the supporting rod positioned in the positioning ring is fixedly connected with a torsion spring, and the other end of the torsion spring is fixedly connected with the inner wall of the positioning ring; the gravity center height of the indicating plate is lower than that of the supporting rod, and the vertical state of the indicating plate is positioned by utilizing the gravity of the indicating plate and the torsion of the torsion spring.

Preferably, a positioning insertion label is inserted on the surface of the mounting bottom plate; the positioning inserting tag is inserted into the ground, so that the purpose of installing the installation bottom plate can be achieved.

Preferably, the positioning assembly comprises a positioning screw rod which is in threaded connection with the surface of the positioning ring, and a plurality of positioning holes matched with the positioning screw rod are formed in the surface of the cylindrical rod in a circumferential array; the locating ring can rotate around the cylindrical rod, the indication direction of the indication plate is adjusted, the flexibility and convenience of installation are enhanced, and after the installation is finished, the locating ring is fixed by screwing the locating screw into the locating hole.

Preferably, the driving piece is a plurality of spiral blades fixedly arranged on the surface of the rotating shaft, and the plurality of spiral blades are distributed on the surface of the rotating shaft at equal intervals in a circumferential array; wind force blows on the surface of the spiral blade, and the spiral blade can rotate due to uneven stress on the surface of the rotating shaft, so that the rotating shaft is driven to rotate.

Preferably, a worm ring is fixedly arranged on the surface of the rotating shaft, a worm wheel is fixedly arranged on the surface of the winding rod, and the worm ring is meshed with the worm wheel; the wind power drives the rotating shaft to rotate, and the worm ring is meshed with the worm wheel, so that the effect of driving the winding rod and the winding wheel to rotate can be achieved.

Advantageous effects

The utility model provides a diversion indicating device, which has the following beneficial effects:

1. compared with the prior art, when this water conservancy diversion indicating equipment installs and uses, rotate through bracing piece and holding ring and be connected, the height of the center pin of pilot plate is less than the center pin of bracing piece, utilize the gravity of pilot plate and the elasticity of torsional spring to fix a position the vertical state of pilot plate, after the strong wind blows on the pilot plate surface, because the pilot plate surface atress is uneven, can overcome the elasticity of torsional spring and the gravity of pilot plate, make the pilot plate enclose around the bracing piece upset to the slope, reduce the atress area of pilot plate, thereby the security that this water conservancy diversion indicating equipment used has been promoted.

2. Compared with the prior art, when this water conservancy diversion indicating equipment installs and uses, through setting up wind-force and fall high mechanism and driving piece, the top of rectangle stand supports the cylinder pole through cylinder and piston rod, the strong wind blows to helical blade's surface, drive helical blade and pivot rotation, utilize worm ring and worm wheel meshing, drive rolling pole and rolling wheel and rotate, carry out the rolling to the haulage rope, overcome the internal pressure of cylinder and to the holding power of piston rod, make the high decline of cylinder pole and pilot plate, avoid the strong wind of ground altitude, thereby the security that this water conservancy diversion indicating equipment used has further been promoted.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the front cross-section structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: the device comprises a mounting bottom plate 1, a rectangular upright post 2, a cylindrical rod 3, a positioning ring 4, a supporting rod 5, an indicating plate 6, a rotating shaft 7, a winding rod 8, a winding wheel 9, a traction rope 10, an air cylinder 11, a piston rod 12, a torsion spring 13, a positioning inserting tag 14, a positioning screw 15, a spiral blade 16, a spiral rod ring 17 and a worm wheel 18.

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. 1-3, the present utility model provides a technical solution: the utility model provides a water conservancy diversion indicating equipment, includes mounting plate 1, and the surface of mounting plate 1 inserts and is equipped with location insert the sign 14, through inserting location insert the sign 14 ground, can reach the purpose of installing mounting plate 1.

The upper surface fixedly connected with rectangle stand 2 of mounting plate 1, the top of rectangle stand 2 is provided with cylinder pole 3 and supporting component respectively, and rectangle stand 2 is through seting up the rectangle spout and cylinder pole 3 sliding connection in cylinder pole 3 bottom.

The supporting component comprises an air cylinder 11 embedded at the top of the rectangular upright post 2, a piston rod 12 is slidably connected to the top end of the air cylinder 11, and the piston rod 12 is fixedly connected with the inner top wall of the cylindrical rod 3.

In this embodiment, the piston rod 12 is supported by using the air pressure inside the air cylinder 11, and then the cylinder rod 3 is supported by using the piston rod 12, so that the cylinder rod 3 is kept in a state of being placed at a high position, which is beneficial to improving the information transmission effect of the diversion indicating equipment.

The surface of cylinder pole 3 is connected with holding ring 4 through the bearing rotation, is provided with locating component between holding ring 4 and the cylinder pole 3, and locating component includes the locating screw rod 15 of threaded connection at the holding ring 4 surface, and the surface of cylinder pole 3 is the circumference array and has seted up a plurality of and locating screw rod 15 looks adaptation locating hole.

In this embodiment, the positioning ring 4 can rotate around the cylindrical rod 3, so as to adjust the indication direction of the indication plate 6, enhance the flexibility and convenience of installation, and fix the positioning ring 4 by screwing the positioning screw 15 into the positioning hole after the installation is completed.

The surface rotation of holding ring 4 is connected with bracing piece 5, and the other end welding of bracing piece 5 has indicator board 6, writes corresponding information on indicator board 6 surface, utilizes indicator board 6 to carry out information guide.

The height of the central shaft of the indication plate 6 is lower than that of the central shaft of the supporting rod 5, the surface of the supporting rod 5 inside the positioning ring 4 is fixedly connected with a torsion spring 13, and the other end of the torsion spring 13 is fixedly connected with the inner wall of the positioning ring 4.

In the present embodiment, the gravity center height of the indication plate 6 is lower than that of the support rod 5, and the vertical state of the indication plate 6 is positioned by the gravity of the indication plate 6 and the torsion of the torsion spring 13.

When the wind is in heavy wind weather, the heavy wind blows on the surface of the indicating plate 6, and the central shaft of the indicating plate 6 is lower than the central shaft of the supporting rod 5, so that the surface of the indicating plate 6 is stressed unevenly, the indicating plate 6 overcomes the elasticity of the torsion spring 13 and the gravity of the indicating plate 6 under the action of wind force, so that the indicating plate 6 overturns to incline around the supporting rod 5, the stress area of the indicating plate 6 is reduced, the wind force born by the diversion indicating equipment is reduced, and the use safety of the diversion indicating equipment is improved.

A wind power lowering mechanism is arranged between the cylindrical rod 3 and the rectangular upright post 2.

The wind power lowering mechanism comprises a rotating shaft 7 which is rotationally connected to the top end of a cylindrical rod 3, a driving piece is arranged at the top end of the rotating shaft 7, the driving piece is a plurality of spiral blades 16 which are fixedly arranged on the surface of the rotating shaft 7, and the plurality of spiral blades 16 are distributed on the surface of the rotating shaft 7 in a circumferential array at equal intervals.

In this embodiment, wind blows on the surface of the helical blade 16, and the rotor shaft 7 can be rotated due to uneven stress on the surface of the rotor shaft 7, thereby achieving the effect of driving the rotor shaft 7 to rotate.

In the embodiment, a winding rod 8 is connected with the bottom end of the rotating shaft 7 in a transmission way, a worm ring 17 is fixedly arranged on the surface of the rotating shaft 7, a worm wheel 18 is fixedly arranged on the surface of the winding rod 8, and the worm ring 17 is meshed with the worm wheel 18.

In the embodiment, the wind power drives the rotating shaft 7 to rotate, and the worm ring 17 is meshed with the worm wheel 18, so that the effect of driving the winding rod 8 and the winding wheel 9 to rotate can be achieved.

The surface of the winding rod 8 is provided with a winding wheel 9, a traction rope 10 is bolted to the surface of the winding wheel 9, and the other end of the traction rope 10 is fixedly connected with the top end of the rectangular upright post 2.

On the other hand, the high wind blows to the surface of the helical blade 16, drives the helical blade 16 and the rotating shaft 7 to rotate, drives the winding rod 8 and the winding wheel 9 to rotate by utilizing the meshing of the worm ring 17 and the worm wheel 18, winds the traction rope 10, overcomes the supporting force of the internal pressure of the cylinder 11 on the piston rod 12, lowers the heights of the cylindrical rod 3 and the indicating plate 6, and avoids the high wind at the high place above the ground, thereby further improving the use safety of the diversion indicating equipment.

After the wind force is small, the cylinder 11 pushes the piston rod 12, the winding wheel 9 unwinds the traction rope 10, the height of the cylindrical rod 3 rises, and the indication board 6 continues to conduct information guidance at a high place.

Working principle: when the diversion indicating equipment is used, the positioning inserting tag 14 is used for fixing the mounting bottom plate 1 in a region to be indicated in a scenic spot, after the installation, the positioning ring 4 is rotated, the indicating angle of the indicating plate 6 is adjusted, the positioning screw 15 is used for positioning the positioning ring 4, corresponding information is written on the surface of the indicating plate 6, the indicating plate 6 is used for guiding information, under the action of gravity of the indicating plate 6 and elasticity of the torsion spring 13, the indicating plate 6 is kept in a vertical state, when the large wind weather is encountered, the large wind blows on the surface of the indicating plate 6, due to the fact that the central shaft of the indicating plate 6 is lower than the central shaft of the supporting rod 5, the surface stress of the indicating plate 6 is uneven, the elastic force of the torsion spring 13 and the gravity of the indicating plate 6 are overcome under the action of wind, the indicating plate 6 is overturned around the supporting rod 5, the stress area of the indicating plate 6 is reduced, accordingly, the wind force born by the diversion indicating equipment is reduced, the safety of the diversion indicating equipment is improved, on the other hand, the large wind blows on the surface of the spiral blade 16 and the rotating shaft 7 are driven to rotate, the spiral blade 16 and the winding shaft 7 are driven, and the turbine wheel 17 and the worm wheel 18 are meshed with the turbine wheel 8 and the traction rod 8, the pressure is further driven by the winding wheel 10, the high pressure is meshed with the winding wheel 11, the pressure is further, the safety is overcome, and the air is further avoided, and the air is further, and the inside the air is protected by the pressure is further is protected by the air, and the pressure is protected.

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. Diversion indicating equipment, including mounting plate (1), its characterized in that: the upper surface of the mounting base plate (1) is fixedly connected with a rectangular upright post (2), the top end of the rectangular upright post (2) is respectively provided with a cylindrical rod (3) and a supporting component, the rectangular upright post (2) is in sliding connection with the cylindrical rod (3) through a rectangular sliding groove formed in the bottom end of the cylindrical rod (3), the surface of the cylindrical rod (3) is rotationally connected with a positioning ring (4) through a bearing, a positioning component is arranged between the positioning ring (4) and the cylindrical rod (3), the surface of the positioning ring (4) is rotationally connected with a supporting rod (5), the other end of the supporting rod (5) is welded with an indicating plate (6), and a wind power height reducing mechanism is arranged between the cylindrical rod (3) and the rectangular upright post (2);

the wind power lowering mechanism comprises a rotating shaft (7) which is rotationally connected to the top end of a cylindrical rod (3), a driving piece is arranged on the top end of the rotating shaft (7), a winding rod (8) is connected to the bottom end of the rotating shaft (7) in a transmission mode, a winding wheel (9) is arranged on the surface of the winding rod (8), a traction rope (10) is bolted to the surface of the winding wheel (9), and the other end of the traction rope (10) is fixedly connected with the top end of the rectangular upright post (2).

2. A diversion indicator apparatus according to claim 1, wherein: the support assembly comprises an air cylinder (11) embedded at the top of the rectangular upright post (2), a piston rod (12) is slidably connected to the top end of the air cylinder (11), and the piston rod (12) is fixedly connected with the inner top wall of the cylindrical rod (3).

3. A diversion indicator apparatus according to claim 1, wherein: the height of the central shaft of the indication plate (6) is lower than that of the central shaft of the supporting rod (5), a torsion spring (13) is fixedly connected to the surface of the supporting rod (5) inside the positioning ring (4), and the other end of the torsion spring (13) is fixedly connected with the inner wall of the positioning ring (4).

4. A diversion indicator apparatus according to claim 1, wherein: the surface of the mounting bottom plate (1) is inserted with a positioning inserting tag (14).

5. A diversion indicator apparatus according to claim 1, wherein: the positioning assembly comprises a positioning screw rod (15) which is connected to the surface of the positioning ring (4) in a threaded mode, and a plurality of positioning holes matched with the positioning screw rod (15) are formed in the surface of the cylindrical rod (3) in a circumferential array.

6. A diversion indicator apparatus according to claim 1, wherein: the driving piece is a plurality of spiral blades (16) fixedly arranged on the surface of the rotating shaft (7), and the spiral blades (16) are distributed on the surface of the rotating shaft (7) at equal intervals in a circumferential array.

7. A diversion indicator apparatus according to claim 1, wherein: the surface of the rotating shaft (7) is fixedly provided with a worm ring (17), the surface of the winding rod (8) is fixedly provided with a worm wheel (18), and the worm ring (17) is meshed with the worm wheel (18).