Parking space occupation device

A technology for parking spaces and driving devices, applied in the field of parking space occupation devices, can solve the problems of short service life, inconvenient operation, easy to be stolen, etc., and achieve the effect of consistent strength and speed

Inactive Publication Date: 2015-03-11
FOSHAN HECAI TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The shortcomings of existing parking space occupancy devices are gradually exposed due to inconvenient operation, short service life, and easy to be stolen, forcing manufacturers to develop new parking space occupancy device products to replace existing products that are gradually falling behind

Method used

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0027] Such as Figure 1 to Figure 3 As shown, a parking space occupancy device includes a housing and a swing rod 2, a guide slide 3, a screw 4, a driving device and a sliding member 6 arranged in the housing;

[0028] The housing is a sealed structure, including multi-layer nested and expandable shell layers, that is, including an upper shell 11, a middle shell 12 and a lower shell 13, and the number of the middle shells 12 is arbitrary. The middle shell 12 can be one or more, or zero, that is, the shell only includes the upper shell 11 and the lower shell 13; 17 and upper shell 11 are provided with lockset, play antitheft effect. Warning marks are provided on the upper cover 17 and the outer surface of the housing.

[0029] The sealing structure between the shells and between the shell and the...

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PUM

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Abstract

The invention relates to the field of parking space protection, and in particular relates to a parking space occupation device. A shell is of a seal structure and the parking space occupation device comprises a multilayer nested telescopic shell layer, wherein screw rods and an upper shell are fixed relatively and are parallel to a sliding guide piece; the screw rods include a positive screw rod and a negative screw rod, i.e., two sections of threads with opposite rotary directions are formed in the screw rods; two sliding pieces are provided with nuts with the same thread spiral direction; the two sections of threads are respectively matched with threads of two nuts, the nuts are connected with the sliding pieces in a relative rotary mode, and the screw rods are driven to rotate by a driving device; the parking space occupation device also comprises a spring which sleeves the sliding guide piece and is positioned between the two sliding pieces, and the spring acts on the two sliding pieces. The parking space occupation device has consistent force and speed in an extension process and a contraction process and keeps stable.

Description

technical field [0001] The invention relates to the field of parking space protection, in particular to a parking space occupation device. Background technique [0002] The shortcomings of the existing parking space occupying devices are gradually exposed due to inconvenient operation, short service life, and easy to be stolen, forcing manufacturers to develop new parking space occupying device products to replace the existing products that are gradually falling behind. [0003] A newly developed parking space occupancy device found during the test that the shell used as a limit function has inconsistent strength and speed of elongation and contraction during the working process, and a solution to this problem is sought. Contents of the invention [0004] The invention proposes a parking space occupying device, so that the strength and speed of the parking space occupying device are consistent and stable during the process of elongation and contraction. [0005] For reach...

Claims

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Application Information

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IPC IPC(8): E04H6/42
Inventor 不公告发明人
Owner FOSHAN HECAI TECH SERVICE
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