CN214168847U

CN214168847U - Full-automatic lifting column of sealed over-and-under type

Info

Publication number: CN214168847U
Application number: CN202021900670.6U
Authority: CN
Inventors: 张万坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-09-10
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a full-automatic lifting column of sealed over-and-under type, including an installation section of thick bamboo, bottom fixedly connected with pneumatic cylinder in the installation section of thick bamboo, the flexible end fixedly connected with cylinder of pneumatic cylinder, an installation section of thick bamboo upper wall runs through and is equipped with the opening, the cylinder is close to the lateral wall fixedly connected with lamp area of upper end, two guide bars of bottom fixedly connected with in the installation section of thick bamboo, the cylinder lower wall is equipped with two recesses, be equipped with control mechanism in the installation section of thick bamboo. The utility model discloses a lamp area is luminous, can remind pedestrian and vehicle, and then prevents unexpected emergence, has improved the device's security, can also prevent that the cylinder from taking place to rock when going up and down, has guaranteed the stability when the cylinder goes up and down to the device's life has been prolonged.

Description

Full-automatic lifting column of sealed over-and-under type

Technical Field

The utility model relates to a hydraulic pressure lift post technical field especially relates to a full-automatic lift post of sealed over-and-under type.

Background

The automatic lifting column belongs to equipment for controlling vehicle passing, and can be used in cooperation with a barrier gate control system and the like or used independently. The automatic lifting type can be divided into a hydraulic lifting type and an electric lifting type. The vehicle intrusion prevention device is specially designed and researched for preventing the unauthorized vehicle from intruding into a sensitive area, and has high practicability, reliability and safety.

Traditional full-automatic lifting column does not have reminding device, leads to lifting column when going up and down, can not in time remind pedestrian and driver, leads to having pedestrian or vehicle to hit the lifting column to there is certain potential safety hazard, easily takes place the incident, so, needs design a full-automatic lifting column of sealed over-and-under type to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sealed lifting type full-automatic lifting column.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sealed over-and-under type's full-automatic lifting column, includes the installation section of thick bamboo, bottom fixedly connected with pneumatic cylinder in the installation section of thick bamboo, the flexible end fixedly connected with cylinder of pneumatic cylinder, the installation section of thick bamboo upper wall runs through and is equipped with the opening, the lateral wall fixedly connected with lamp area that the cylinder is close to the upper end, two guide bars of bottom fixedly connected with in the installation section of thick bamboo, the cylinder lower wall is equipped with two recesses, be equipped with control mechanism in the installation section of thick bamboo.

Preferably, the control mechanism comprises a power supply fixedly connected to the bottom in the installation cylinder, the inner wall of the installation cylinder is fixedly connected with a fixed cylinder, the side wall of the column body is fixedly connected with a rack, the inner wall of the mounting cylinder is fixedly connected with a fixed plate, the side wall of the fixed plate is rotatably connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a gear and a first conical gear, the gear is meshed with the rack, the upper wall of the fixed cylinder is rotatably connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a threaded rod is arranged in the fixed cylinder, the side wall of the threaded rod is in threaded connection with the second bevel gear, the lower wall of the threaded rod is fixedly connected with a movable plate, the inner wall of the fixed cylinder is provided with two sliding chutes, the lower wall of the movable plate is fixedly connected with a conducting strip, the inner wall of the fixed cylinder is fixedly connected with two current-conducting plates, and the power supply, the lamp belt and the two current-conducting plates are electrically connected.

Preferably, two the guide bar extends to in two recesses respectively, two the guide bar lateral wall is laminated with two recess inner walls respectively.

Preferably, the cylinder runs through the opening, the opening inner wall is equipped with the sealing washer.

Preferably, the two ends of the moving plate respectively extend into the two sliding grooves, the moving plate is made of plastic, and the side wall of the moving plate is attached to the inner walls of the two sliding grooves.

Preferably, the threaded rod penetrates through the upper wall of the fixed barrel, and the threaded rod penetrates through the side wall of the second bevel gear.

The utility model discloses in mainly have following beneficial effect:

1. the utility model discloses a cylinder drives the rack and moves up, the rack drives the gear revolve, the gear drives the pivot and rotates, the pivot drives first conical gear and rotates, first conical gear drives second conical gear and rotates, second conical gear drives the threaded rod and moves down, the threaded rod drives movable plate and conducting strip and moves down, when conducting strip and two current conducting plates contact, the rack does not contact with the gear, the work of cooperation power can make the lamp area luminous, can remind pedestrian and vehicle, and then prevent unexpected emergence, the security that has improved the device;

2. the utility model discloses a two guide bars prevent that the cylinder from taking place to rock when going up and down, have guaranteed the stability when the cylinder goes up and down, and then prevent that the cylinder from colliding with the installation section of thick bamboo when going up and down to the device's life has been prolonged.

Drawings

Fig. 1 is a schematic structural view of a sealed lifting type full-automatic lifting column provided by the utility model;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

fig. 3 is a structure enlarged view of the position B of the full-automatic lifting column with a sealed lifting type provided by the utility model.

In the figure: the device comprises an installation barrel 1, a hydraulic cylinder 2, a cylinder 3, a cylinder 4, an opening 4, a groove 5, a guide rod 6, a lamp strip 7, a rack 8, a power supply 9, a fixed barrel 10, a fixed plate 11, a rotating shaft 12, a first bevel gear 13, a gear 14, a second bevel gear 15, a sliding chute 16, a conductive plate 17, a movable plate 18, a conductive plate 19 and a threaded rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a full-automatic lifting column of sealed over-and-under type, including a mounting cylinder 1, bottom fixedly connected with pneumatic cylinder 2 in the mounting cylinder 1, the flexible end fixedly connected with cylinder 3 of pneumatic cylinder 2, cylinder 3 runs through opening 4, opening 4 inner wall is equipped with the sealing washer, 1 upper wall of mounting cylinder runs through and is equipped with opening 4, cylinder 3 is close to lateral wall fixedly connected with lamp area 7 of upper end, two guide bars 6 of bottom fixedly connected with in the mounting cylinder 1, two guide bars 6 extend to respectively in two

recesses

5, 6 lateral walls of two guide bars laminate with two recess 5 inner walls respectively, 3 lower walls of cylinder are equipped with two recesses 5, can prevent that cylinder 3 from taking place to rock when going up and down, stability when having guaranteed cylinder 3 goes up and down.

Be equipped with control mechanism in the installation section of thick bamboo 1, control mechanism includes the power 9 of fixed connection bottom in installation section of thick bamboo 1, 1 inner wall fixedly connected with solid fixed cylinder 10 of installation section of thick bamboo, 3 lateral wall fixedly connected with racks 8 of cylinder, 1 inner wall fixedly connected with fixed plate 11 of installation section of thick bamboo, 11 lateral walls of fixed plate rotate and are connected with

pivot

12, 12 lateral wall fixedly connected with gears 14 of pivot and first conical gear 13,

gears

14 and 8 meshing of rack.

The upper wall of the fixed cylinder 10 is rotatably connected with a second bevel gear 15, the first bevel gear 13 is meshed with the second bevel gear 15, a threaded rod 20 is arranged in the fixed cylinder 10, the threaded rod 20 penetrates through the upper wall of the fixed cylinder 10, the threaded rod 20 penetrates through the side wall of the second bevel gear 15, the side wall of the threaded rod 20 is in threaded connection with the second bevel gear 15, the lower wall of the threaded rod 20 is fixedly connected with a movable plate 18, two ends of the movable plate 18 respectively extend into two sliding grooves 16, the movable plate 18 is made of plastic, the side wall of the movable plate 18 is attached to the inner walls of the two sliding grooves 16 to prevent the movable plate 18 from rotating and further prevent the threaded rod 20 from rotating, the inner wall of the fixed cylinder 10 is provided with two sliding grooves 16, the lower wall of the movable plate 18 is fixedly connected with a conductive plate 19, the inner wall of the fixed cylinder 10 is fixedly connected with two conductive plates 17, the power supply 9 and the light strip 7 are electrically connected with the two conductive plates 17, and when the conductive plate 19 is contacted with the two conductive plates 17, the power 9 works, and the lamp strip 7 emits light, so that pedestrians and vehicles can be reminded.

During the use, when cylinder 3 needs to be lifted, only hydraulic cylinder 2 needs to be started, so that the flexible end of hydraulic cylinder 2 extends, hydraulic cylinder 2 drives cylinder 3 to move upwards, cylinder 3 drives rack 8 to move upwards, rack 8 drives gear 14 to rotate, gear 14 drives pivot 12 to rotate, pivot 12 drives first bevel gear 13 to rotate, first bevel gear 13 drives second bevel gear 15 to rotate, second bevel gear 15 drives threaded rod 20 to move downwards, threaded rod 20 drives movable plate 18 to move downwards, movable plate 18 drives conducting strip 19 to move downwards, when conducting strip 19 contacts two conducting plates 17, rack 8 does not contact with gear 14, power 9 works this moment, and then make lamp area 7 give out light, can remind pedestrian and vehicle.

When the cylinder 3 needs to be folded, only the hydraulic cylinder 2 needs to be started, so that the telescopic end of the hydraulic cylinder 2 is contracted, the hydraulic cylinder 2 drives the cylinder 3 to move downwards, the cylinder 3 drives the rack 8 to move downwards, when the rack 8 is meshed with the gear 14, the rack 8 drives the gear 14 to rotate, the gear 14 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the first bevel gear 13 to rotate, the first bevel gear 13 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the threaded rod 20 to move upwards, the threaded rod 20 drives the movable plate 18 to move upwards, the movable plate 18 drives the conductive plate 19 to move upwards, when the conductive plate 19 is not in contact with the two conductive plates 17, the power supply 9 does not work any more at the moment, and the lamp strip 7 does not emit light any more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a full-automatic lifting column of sealed over-and-under type, includes an installation section of thick bamboo (1), its characterized in that, bottom fixedly connected with pneumatic cylinder (2) in an installation section of thick bamboo (1), the flexible fixedly connected with cylinder (3) of pneumatic cylinder (2), an installation section of thick bamboo (1) upper wall runs through and is equipped with opening (4), lateral wall fixedly connected with lamp area (7) that cylinder (3) are close to the upper end, two guide bars (6) of bottom fixedly connected with in an installation section of thick bamboo (1), cylinder (3) lower wall is equipped with two recess (5), be equipped with control mechanism in an installation section of thick bamboo (1).

2. The sealed lifting type full-automatic lifting column is characterized in that the control mechanism comprises a power supply (9) fixedly connected to the inner bottom of the mounting cylinder (1), a fixed cylinder (10) is fixedly connected to the inner wall of the mounting cylinder (1), a rack (8) is fixedly connected to the side wall of the cylinder (3), a fixed plate (11) is fixedly connected to the inner wall of the mounting cylinder (1), a rotating shaft (12) is rotatably connected to the side wall of the fixed plate (11), a gear (14) and a first bevel gear (13) are fixedly connected to the side wall of the rotating shaft (12), the gear (14) is meshed with the rack (8), a second bevel gear (15) is rotatably connected to the upper wall of the fixed cylinder (10), the first bevel gear (13) is meshed with the second bevel gear (15), a threaded rod (20) is arranged in the fixed cylinder (10), threaded rod (20) lateral wall and second bevel gear (15) threaded connection, threaded rod (20) lower wall fixedly connected with movable plate (18), gu fixed section of thick bamboo (10) inner wall is equipped with two spout (16), movable plate (18) lower wall fixedly connected with conducting strip (19), gu fixed section of thick bamboo (10) inner wall fixedly connected with two conducting plates (17), power (9), lamp area (7) and two conducting plate (17) electric connection.

3. The full-automatic sealed lifting type lifting column as claimed in claim 1, wherein the two guide rods (6) extend into the two grooves (5), and the side walls of the two guide rods (6) are attached to the inner walls of the two grooves (5).

4. The sealed lifting type full-automatic lifting column is characterized in that the column body (3) penetrates through the opening (4), and a sealing ring is arranged on the inner wall of the opening (4).

5. The sealed lifting type full-automatic lifting column as claimed in claim 2, wherein two ends of the moving plate (18) respectively extend into the two sliding grooves (16), the moving plate (18) is made of plastic, and the side walls of the moving plate (18) are attached to the inner walls of the two sliding grooves (16).

6. The full-automatic sealed lifting type lifting column as claimed in claim 2, wherein the threaded rod (20) penetrates through the upper wall of the fixed cylinder (10), and the threaded rod (20) penetrates through the side wall of the second bevel gear (15).