CN2675731Y

CN2675731Y - Electric lifting pole

Info

Publication number: CN2675731Y
Application number: CN 200420014745
Authority: CN
Inventors: 朱文津
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-01-08
Filing date: 2004-01-08
Publication date: 2005-02-02
Anticipated expiration: 2014-01-08

Abstract

The utility model discloses an electric lifting pole, which belongs to a traffic safety device. The electric lifting pole comprises a motor arranged at the bottom, a screw rod driven by the motor, a lifting cylinder with a nut and an inner shell. The nut of the lifting cylinder is sheathed on the screw rod, and the nut of the lifting cylinder can lift up and down when the screw rod rotates. A receiver of remote-control system can be used to control the motor. The utility model is positioned at the entrance of the special parking space, the owner or the legal user of the special parking space controls the electric lifting pole, and thus the special parking space can be managed well. The utility model can be used at the exit and the entrance of vehicles, at the toll house of freeways, etc.

Description

The electric up-down post

Technical field

The utility model belongs to traffic safety facilities.

Background technology

To the management in parking lot, generally be that special administrative staff manage the vehicle of coming in and going out in the access now,, then park by its free chosen position to entering the vehicle in parking lot.To some proprietary parking stalls, generally be that sign mark license plate number or mark Reserved Parking printed words are set.Even like this, when other vehicles can not find the parking space under the relatively nervous situation in parking stall, also may ignore label and take.How proprietary parking stall has been managed into a difficult problem.

The utility model content

The technical problems to be solved in the utility model provides a kind of device that proprietary parking stall is managed.

The utility model is a kind of electric up-down post, it is characterized in that, comprise place the bottom motor, by described electric motor driven screw rod, the band nut lifting tube and inner casing; The nut sleeve of described lifting tube is on described screw rod, but oscilaltion when described screw rod rotates.(can limit lifting tube by inner casing can not rotate, and also can lifting tube can not be rotated in shell peripheral hardware method)

The utility model also comprises shell, and described shell upper and described lifting tube link together, and are enclosed within below on the described inner casing.For the waterproof sand prevention, can also comprise a sealing ring that is enclosed within on the described shell, can slide between described shell and the described sealing ring.Perhaps can comprise second shell, the top of described second shell is enclosed within on the described shell, and the bottom is enclosed within on the described inner casing or is fixed on the concrete when mounted.

Motor described in the utility model can also have receiver of remote-control sytem, is controlled by remote controller.

Be placed in the entrance on proprietary parking space with the utility model,, can manage proprietary parking stall well by the owner or the legal user control of proprietary parking stall.This reality is novel also can be used in other respects, as the access of motor vehicle, the cash desk of speedway etc.

Description of drawings

Fig. 1 is the structural representation of a novel embodiment of this reality.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further specified.

As shown in Figure 1, the utility model mainly comprises the lifting tube 3 and the inner casing 4 of motor 1, screw rod 2, band nut, can limit that lifting tubes can not rotate and the height that can only move up and down and limit rising with inner casing 4.Rotated by motor 1 drive screw 2, the lifting tube of band nut just can rise or descend.

This device in use, the water proof and dust proof outbalance for water proof and dust proof, can add rubber ring in inner casing 4 and lifting tube contact position or other can play the circle of water proof and dust proof effect.Also can take following measure:

Other adds a shell 6, and its top and lifting tube are put and connected together, and the bottom is enclosed within on the inner casing 4.After having added shell 6, can add second shell 5 in addition, its top is enclosed within on the shell 6, and the bottom is enclosed within on the described inner casing 4 or is fixed on Di Bishang when mounted, on concrete.Can add rubber ring between second shell 5 and the shell 6 or other can play the circle of water proof and dust proof effect.Also can second shell 5, and rubber ring of cover or other can play the circle of water proof and dust proof effect on shell 6, the periphery of circle is fixed on place, the ground concrete.If add a top 8, waterproof effect may be better.

Water proof and dust proof scheme of the present utility model can also be used the tubular canvas cloth.In scheme without shell, the tubular canvas cloth can be enclosed within around the lifting tube, bottom fixes on the ground, or is fixed on the inner casing 4.When shell 6, the tubular canvas cloth can be enclosed within around the shell 6, bottom fixes on the ground, or is fixed on second shell 5.

If the employing canvas cloth, various water proof and dust proof circles can omit.

When implementing, adopt the scheme that shell 6 is arranged, limiting lifting tube rotates and lifting height, certain scheme can be set between inner casing 4 and lifting tube, also can between inner casing 4 and shell 6, certain scheme be set, can also the plan of establishment between the shell 6 and second shell 5, these all are very simple, just have not been described in detail.

Motor in the utility model can Artificial Control, also a receiver of remote-control sytem can be connected with motor, controls the switch of motor by remote controller.

Claims

1, a kind of electric up-down post is characterized in that, the screw rod (2) that comprises the motor (1) that places the bottom, driven by described motor (1), the lifting tube (3) and the inner casing (4) of band nut; The nut sleeve of described lifting tube (3) is on described screw rod (2), but oscilaltion when described screw rod rotates.

2, the described electric up-down post of claim 1 is characterized in that, also comprises shell (6), and described shell (6) top and described lifting tube (3) link together, and are enclosed within below on the described inner casing (4).

3, the described electric up-down post of claim 2 is characterized in that, also comprises a sealing ring that is enclosed within on the described shell (6), can slide between described shell (6) and the described sealing ring.

4, the described electric up-down post of claim 2, it is characterized in that, it is characterized in that, also comprise second shell (5), the top of described second shell (5) is enclosed within on the described shell (6), sealing ring (7) is arranged between the two, and the bottom of described second shell (5) is enclosed within described inner casing (4) and goes up or be fixed on when mounted Di Bishang.

5, the described electric up-down post of claim 1 is characterized in that, also comprises the tubular canvas cloth, and described tubular canvas cloth is enclosed within on the described lifting tube, and it is outer or fix on the ground when installing that the lower end is enclosed within inner casing (4).

6, the described electric up-down post of the arbitrary claim of claim 1 to 5 is characterized in that, described motor (1) also has receiver of remote-control sytem, is controlled by remote controller.