CN218203980U

CN218203980U - Ground traffic facility mounting frame

Info

Publication number: CN218203980U
Application number: CN202221994678.2U
Authority: CN
Inventors: 李鑫龙; 郑阳; 胡佳艳
Original assignee: Hangzhou Lin'an Xinhui Traffic Safety Facilities Co ltd
Current assignee: Hangzhou Lin'an Xinhui Traffic Safety Facilities Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-03
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a ground traffic facility mounting bracket, the on-line screen storage device comprises a base, the pedestal mounting has elevating system, and elevating system is including double-screw bolt one and double-screw bolt two, and double-screw bolt one is fixed on the base surface, and the slide opening of screw is all seted up to double-screw bolt one and double-screw bolt two, the slide opening internalization of double-screw bolt one is equipped with balladeur train one, and two-way lead screw is installed in a rotation of balladeur train one, and two-way lead screw is located the screw opening of double-screw bolt one and double-screw bolt two, is equipped with balladeur train two in the slide opening of double-screw bolt two, two-way lead screw middle part outer wall is fixed with hand wheel one, and hand wheel one is located between balladeur train one and the balladeur train two. The utility model discloses, two-way lead screw top makes double-screw bolt two-pass slide opening and screw remove along two-way lead screw and balladeur train two, reaches altitude mixture control's effect, when wind-force is great in the environment, with the water source pass through the water filling port with the water source quick-witted flexible water tank inside, increase the bearing capacity of base bottom through the water source, and then offset wind-force through gravity, prevent that the base from being blown and remove.

Description

Ground traffic facility mounting frame

Technical Field

The utility model relates to a traffic facilities technical field, concretely relates to ground traffic facilities mounting bracket.

Background

The traffic facilities refer to general facilities such as tracks, tunnels, elevated roads, stations, ventilation kiosks, electromechanical equipment, power supply systems, communication signals, road markings and the like which are arranged for guaranteeing safe and normal operation of an urban traffic system. The importance of traffic safety is known, in order to guarantee the life safety of people, people can set some warning boards in some special road sections and dangerous areas to remind people of paying attention to safety, and general warning boards are all formed by directly erecting a board to write a reminding slogan. The Chinese patent discloses a ground traffic facility mounting frame (grant publication No. CN 215329519U), and the technology of the patent solves the problem that a conventional guide board (warning board) is easy to fall down under the influence of wind resistance. Adopt this wind to blow when guiding tablet among the prior art, guide the tablet and receive wind-force can deflect and drive the bracing piece and rotate, the bracing piece drives the connecting rod and rotates, let the slide bar bottom grasp ground, avoid toppling over, however, adopt the slide bar among the prior art to grasp ground, can take place the slope to the device after great wind-force appears, and the slide bar pole descends the back and only can fix a position ground, and because the place environment of mounting bracket is different among the prior art, can't adjust the height according to service environment, cause the appearance easily and shelter from and lead to the unable notice of watching the warning of pedestrian.

Accordingly, one skilled in the art provides a ground-traffic facility mounting bracket that solves the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a:

the utility model provides a ground traffic facility mounting bracket, includes the base, the pedestal mounting has elevating system, and elevating system is including double-screw bolt one and double-screw bolt two, and double-screw bolt one is fixed on the base surface, and the slide opening of screw is all seted up to double-screw bolt one and double-screw bolt two, the slide opening internalization of double-screw bolt one is equipped with balladeur train one, and a balladeur train rotation is installed to balladeur train one, and two-way lead screw is located the screw opening of double-screw bolt one and double-screw bolt two, is equipped with balladeur train two in the slide opening of double-screw bolt two, two-way lead screw middle part outer wall is fixed with hand wheel one, and hand wheel one is located between balladeur train one and the balladeur train two.

Preferably: and a top rod is fixed at the top end of the second stud, clamping grooves are formed in the front wall and the rear wall of the top rod, and side plates are arranged on two sides of the top rod.

Preferably: the guide plate is fixed on the side plate, the clamping block is fixed on the outer wall of the guide plate, the clamping block is movably located on the inner side of the clamping groove, screw holes are formed in the ejector rod and the clamping block, and bolts are arranged in the screw holes of the ejector rod and the clamping block.

Preferably: the base is provided with a positioning mechanism at the bottom, the positioning mechanism comprises a plurality of screw cylinders, the screw cylinders are rotatably arranged on the wall of the bottom of the base, screw rods are arranged on the inner sides of the screw cylinders, mounting plates are fixed at the bottom ends of the screw rods, and mounting holes are formed in the two ends of the mounting plates.

Preferably, the following components: the positioning mechanism comprises a plurality of moving wheels, the number of the moving wheels is four, and the four moving wheels are respectively arranged at four corners of the bottom wall of the base.

Preferably, the following components: the outer wall of the screw cylinder is fixedly provided with a worm wheel, the worm wheel is meshed with a worm, the worm is fixedly provided with a rotating rod, the rotating rod is rotatably arranged on the bottom wall of the base, and one end of the rotating rod is fixedly provided with a hand wheel II.

Preferably: the base surface mounting has flexible water tank, and the water filling port has been seted up on flexible water tank surface.

The utility model discloses a technological effect and advantage:

the utility model discloses, elevating system, through rotating hand wheel one, rotate after hand wheel atress and drive two-way lead screw and rotate, the sliding hole and the screw that the balladeur train one was passed through to two-way lead screw bottom of pivoted remove along double-screw bolt one, and two-way lead screw top makes double-screw bolt two pass through the sliding hole and the screw removes along two-way lead screw and balladeur train two, reach altitude mixture control's effect, when wind-force is great in the environment, pass through the water filling port with the water source inside the flexible water tank of water source row machine, increase the bearing capacity of base bottom through the water source, and then offset wind-force through gravity, prevent that the base from being blown and remove by wind.

Drawings

Fig. 1 is a schematic structural diagram of a ground transportation facility mounting frame according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a bidirectional screw rod in a mounting rack of a ground traffic facility provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a rotating rod in a floor traffic facility mounting frame according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a floor traffic facility mounting frame at A in FIG. 2 according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a retractable water tank in a floor traffic facility mounting frame according to an embodiment of the present disclosure;

in the figure:

1. a base;

2. a stud I; 3. a first sliding frame; 4. a second sliding frame; 5. a bidirectional screw rod; 6. a first hand wheel; 7. a top rod; 8. a card slot; 9. a second stud; 10. a guide card; 11. a side plate; 12. a clamping block; 13. a bolt;

14. a moving wheel; 15. a screw cylinder; 16. a worm gear; 17. a worm; 18. a rotating rod; 19. a second hand wheel; 20. a screw; 21. mounting a plate; 22. mounting holes;

23. a telescopic water tank; 24. a water injection port.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 4, in the present embodiment, a mounting rack for a ground transportation facility is provided, including a base 1, a lifting mechanism is installed on the base 1, the lifting mechanism includes a first stud 2 and a second stud 9, the first stud 2 is fixed on the surface of the base 1, the first stud 2 and the second stud 9 are both provided with a slide hole of a screw hole, a first carriage 3 is movably arranged in the slide hole of the first stud 2, the first carriage 3 is rotatably installed with a bidirectional screw 5, the bidirectional screw 5 is located in the screw hole of the first stud 2 and the second stud 9, the second carriage 4 is arranged in the slide hole of the second stud 9, a first hand wheel 6 is fixed on the outer wall of the middle portion of the bidirectional screw 5, the first hand wheel 6 is located between the first carriage 3 and the second carriage 4, a top rod 7 is fixed on the top end of the second stud 9, a clamping groove 8 is formed on the front and rear walls of the top rod 7, side plates 11 are arranged on both sides of the top rod 7, a guide plate 10 is fixed on the side plate 11, the outer wall of the guide plate 10 is fixed with a clamping block 12, the clamping block 12 is movably located on the inner side of the clamping groove 8, screw holes are formed in the ejector rod 7 and the clamping block 12, bolts 13 are arranged in the screw holes of the ejector rod 7 and the clamping block 12, a positioning mechanism is installed at the bottom of the base 1 and comprises a plurality of screw cylinders 15, the screw cylinders 15 are rotatably installed on the wall of the bottom of the base 1, screw rods 20 are arranged on the inner sides of the screw cylinders 15, an installation plate 21 is fixed to the bottom end of each screw rod 20, installation holes 22 are formed in the two ends of the installation plate 21, the positioning mechanism comprises a plurality of movable wheels 14, the number of the movable wheels 14 is four, the four movable wheels 14 are installed at the four corners of the bottom wall of the base 1 respectively, worm wheels 16 are fixed to the outer wall of the screw cylinders 15, the worm wheels 16 are meshed with worms 17, a rotating rod 18 is fixedly installed on the rotating rod 18, and the wall of the bottom of the base 1, and a second hand wheel 19 is fixedly installed at one end of the rotating rod 18.

The lifting mechanism rotates after the hand wheel I6 is stressed by rotating the hand wheel I6 to drive the bidirectional screw rod 5 to rotate, the bottom of the rotating bidirectional screw rod 5 moves along the slide hole and the screw hole of the stud I2 through the sliding frame I3, and the top of the bidirectional screw rod 5 enables the stud II 9 to move along the bidirectional screw rod 5 and the sliding frame II 4 through the slide hole and the screw hole, so that the effect of height adjustment is achieved;

the number of the guide cards 10 is two, the guide cards are limited on the outer side of the ejector rod 7 through the side plate 11, the clamping block 12 is located on the inner side of the clamping groove 8, and then the bolt 13 is installed into the screw holes of the ejector rod 7 and the clamping block 12, so that the effect of installing the guide cards 10 is achieved, and replacement and installation are convenient;

the base 1 can move on the ground through the moving wheel 4, after the base moves to a corresponding position, the second hand wheel 19 is rotated, the second hand wheel 19 drives the rotating rod 18 to rotate, the rotating rod 18 drives the worm 17 to rotate, the rotating worm 17 is meshed with the worm wheel 16 to rotate, the worm wheel 16 drives the screw barrel 16 to rotate, the screw rod 20 further moves along the screw barrel 16, the mounting plate 21 is abutted to the ground, the moving wheel 14 is lifted from the ground, and the positioning operation is achieved;

example 2

Referring to fig. 5, in the present embodiment, as a further improvement of the previous embodiment, a specific difference is that a telescopic water tank 23 is installed on a surface of a base 1, and a water injection port 24 is formed on a surface of the telescopic water tank 23

When wind-force is great in the environment, with the water source through water filling port 24 with the water source arrange quick-witted flexible water tank 23 inside, increase the bearing capacity of base 1 bottom through the water source, and then offset wind-force through gravity, prevent that base 1 from being blown and remove by wind.

It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a ground traffic facility mounting bracket, includes base (1), its characterized in that, elevating system is installed in base (1), and elevating system is including double-screw bolt (2) and double-screw bolt two (9), and double-screw bolt (2) are fixed on base (1) surface, and the slide opening of screw is all seted up in double-screw bolt (2) and double-screw bolt two (9), the slide opening internalization of double-screw bolt (2) is equipped with balladeur train (3), and two-way lead screw (5) are installed in rotation of balladeur train (3), and two-way lead screw (5) are located the screw opening of double-screw bolt (2) and double-screw bolt two (9), are equipped with balladeur train two (4) in the slide opening of double-screw bolt two (9), two-way lead screw (5) middle part outer wall is fixed with hand wheel (6), and hand wheel (6) are located between balladeur train (3) and balladeur train two (4).

2. The ground traffic facility mounting frame according to claim 1, wherein a top rod (7) is fixed at the top end of the second stud (9), clamping grooves (8) are formed in the front wall and the rear wall of the top rod (7), and side plates (11) are arranged on two sides of the top rod (7).

3. The mounting rack for the ground traffic facilities according to claim 2, wherein the side plate (11) is fixed with a guide board (10), the outer wall of the guide board (10) is fixed with a clamping block (12), the clamping block (12) is movably positioned at the inner side of the clamping groove (8), both the ejector rod (7) and the clamping block (12) are provided with screw holes, and bolts (13) are arranged in the screw holes of the ejector rod (7) and the clamping block (12).

4. The ground traffic facility mounting frame according to claim 1, wherein a positioning mechanism is mounted at the bottom of the base (1), the positioning mechanism comprises a plurality of screw cylinders (15), the screw cylinders (15) are rotatably mounted on the bottom wall of the base (1), a screw rod (20) is arranged on the inner side of each screw cylinder (15), a mounting plate (21) is fixed at the bottom end of each screw rod (20), and mounting holes (22) are formed in two ends of each mounting plate (21).

5. A floor traffic facility mounting frame according to claim 4, characterized in that the positioning mechanism comprises a plurality of moving wheels (14), the number of the moving wheels (14) is four, and the four moving wheels (14) are respectively mounted at four corners of the bottom wall of the base (1).

6. A floor traffic facility mounting frame according to claim 4, characterized in that a worm wheel (16) is fixed on the outer wall of the screw cylinder (15), the worm wheel (16) is engaged with a worm (17), a rotating rod (18) is fixedly installed on the worm (17), the rotating rod (18) is rotatably installed on the bottom wall of the base (1), and a hand wheel II (19) is fixedly installed at one end of the rotating rod (18).

7. A ground traffic facility mounting frame according to claim 1, characterized in that the base (1) is provided with a telescopic water tank (23) on the surface, and the telescopic water tank (23) is provided with a water injection port (24) on the surface.