CN201649734U

CN201649734U - Mechanical anti-dropping device of stereo garage

Info

Publication number: CN201649734U
Application number: CN201020163210XU
Authority: CN
Inventors: 曹波; 韩跃福; 胡和民
Original assignee: 侯秀峰
Current assignee: Shandong Tianchen intelligent parking Co. Ltd.
Priority date: 2010-04-20
Filing date: 2010-04-20
Publication date: 2010-11-24
Anticipated expiration: 2020-04-20

Abstract

The utility model discloses a mechanical anti-dropping device of a stereo garage, which comprises a U-shaped bolt on side beams of four corners of a vehicle-carrying board, front/rear anti-dropping hanging hooks corresponding to the U-shaped bolt, and a hinge frame connecting the front/rear anti-dropping hanging hooks and a longitudinal girder. The front/rear anti-dropping hanging hooks are hinged with the lower part of the hinge frame through a pin hole; the upper part of the hinge frame is fixed on the longitudinal girder; the directions of L-shaped hooks installed at lower ends of the front/rear anti-dropping hanging hooks of the same longitudinal girder are identical, meanwhile, the L-shaped hook can stretch into the U-shaped bolt, and the front/rear anti-dropping hanging hooks are connected through a connecting rod; the front anti-dropping hanging hook is connected with an electromagnet fixed on the longitudinal girder through a pushing/pulling rod. When the vehicle-carrying board is started for lifting, the electromagnet is electrified to drive the two anti-dropping hanging hooks to rotate in a certain angle, the vehicle-carrying board is raised up to the preset position and then is stopped; when the electromagnet is in outage, the anti-dropping hanging hook restores by deadweight, and the L-shaped hook at the lower part stretches into the U-shaped bolt so as to prevent the vehicle-carrying board from dropping due to some reason.

Description

Multi-storied garage mechanical type anti-fall device

Technical field

The utility model relates to the mechanical three-dimensional parking device technical field, particularly a kind of falling proof device of lift-sliding multi-storied garage.

Background technology

Raising along with developing of automobile industry and living standards of the people, city automobile occupancy volume per capita constantly increases, but increase along with urban population, people's living space is more and more littler, almost few of for the position of stopping, in order to adapt to the needs of parking, people begin to use in a large number multi-storied garage, to solve the problem of parking stall deficiency.In the storied 3-D garage of having runed, modal is to hang the multi-storied garage of circulation with chain suspension or wire rope, wear and rupture in order to prevent that chain or wire rope from being caused because of long-time use on this type of multi-storied garage, usually people will add falling proof device on each parking space, general falling proof device adopts 4 independent partition type controls, promptly a catching device respectively is installed, is prevented that vehicle under static state falling accident occurring because of chain or wire cable rupture at four stress points of vehicle-containing.Existing falling proof device can be divided into two kinds of bolt-type and coupling types, allow the soft suspension of wire rope or chain make bolt-type or the rigid suspension of coupling type machinery into, its common ground is the keying that all needs to control as power with tractive magnet falling proof device, promptly utilize the anti-fall hook of solenoid actuated to hook the vehicle-containing that parks a car, when automobile need leave parking space, break away from by anti-fall hook of solenoid actuated and the U-bolt that is fixed on the vehicle-containing again, get back to the soft suspension of wire rope or chain, its shortcoming is that cost of production is higher, and Installation and Debugging are also pretty troublesome.

Summary of the invention

The purpose of this utility model be to provide a kind of simple in structure, cost of production is low, Installation and Debugging are convenient, long service life, the multi-storied garage mechanical type anti-fall device that performance is safe and reliable.

The technical scheme that the utility model is adopted for achieving the above object is:

A kind of multi-storied garage mechanical type anti-fall device, comprise tractive magnet, its special character is, it is by the U bolt on the vehicle-containing side bar of being installed on that is positioned at four jiaos of vehicle-containings, the preceding anti-fall hook of corresponding setting with U bolt, the anti-fall hook in back, anti-fall hook before connecting, the hinge mount of anti-fall hook in back and longeron constitutes, preceding anti-fall hook is provided with pin-and-hole A from top to bottom, pin-and-hole B, pin-and-hole C and L shaped hook, the anti-fall hook in back is provided with pin-and-hole B from top to bottom, pin-and-hole C and L shaped hook, preceding anti-fall hook, the anti-fall hook in back is by the lower hinge of pin-and-hole B and hinge mount, the top of hinge mount is fixed on the longeron, be installed on the preceding anti-fall hook on the same longeron, the direction of the L shaped hook of anti-fall hook lower end, back is identical, this L shaped hook can stretch in the U bolt, the preceding anti-fall hook on the same longeron, the anti-fall hook in back is connected by connecting rod; Pin-and-hole A is connected with described electromagnet by pull bar, and electromagnet is fixed on the longeron.

The two ends of described connecting rod are passed through U type clamp and preceding anti-fall hook respectively, afterwards the pin-and-hole C of anti-fall hook is hinged; Pin-and-hole A is hinged by an end of U type clamp and pull bar, and the other end of pull bar and described electromagnet are hinged.

Enter in the U bolt for the ease of anti-fall hook, the outer bottom edge of the L shaped hook of anti-fall hook, anti-fall hook bottom, back is the inclined-plane before described, vehicle-containing is in uphill process like this, when U bolt touches the inclined-plane of L shaped hook outer bottom edge, anti-fall hook can be gradually spread, be unlikely to not open the accident of answering back to, and when vehicle-containing further rose, anti-fall hook can enter into U bolt automatically under the effect of gravity because of anti-fall hook.

Excessively swing for fear of anti-fall hook, the hinge mount of anti-fall hook is provided with stopping means before the installation described in the utility model.

For the ease of the accurate location of the anti-fall hook in back, the anti-fall hook in back described in the utility model is provided with terminal end detecting.This checkout gear can be for being installed on the end point detection switch on the hinge mount, and the anti-fall hook in back touches contact-making switch when rotating and realizes end point detection.

Catching device of the present utility model is worked as follows, when vehicle-containing need descend, press push button, electromagnet gets electric adhesive and affects with its hinged preceding anti-fall hook and by connecting rod and affect the anti-fall hook in back around separately pin-and-hole B rotating certain angle, make anti-fall hook break away from U bolt, vehicle-containing stops after dropping to the precalculated position, the electromagnet dead electricity, and anti-fall hook leans on from repeats bits; When vehicle-containing need rise, press push button, electromagnet gets electric adhesive and affects with its hinged preceding anti-fall hook and by connecting rod and affect the anti-fall hook in back around separately pin-and-hole B rotating certain angle, vehicle-containing stops after rising to the precalculated position, the electromagnet dead electricity, anti-fall hook leans on from repeats bits, and the L shaped hook of its underpart just stretches in the U bolt, reaches the purpose that prevents that vehicle-containing from falling for some reason.

Catching device of the present utility model, between its anti-fall hook and the U bolt enough spaces are arranged, can not occur not opening because of anti-fall hook influences the phenomenon of vehicle-containing lifting, and because of two electromagnet of its need have reduced cost, also has Installation and Debugging characteristics easily; Anti-fall hook upper end, back is provided with terminal end detecting, avoids occurring hanging the phenomenon of not rising to the bait or can not plucking any more hook.

Description of drawings

Fig. 1 is the structural representation of the utility model multi-storied garage mechanical type anti-fall device actual working state.

Fig. 2 removes the structural representation of anti-fall duty for the anti-fall hook of the utility model multi-storied garage mechanical type anti-fall device.

Fig. 3 is the schematic diagram of anti-fall hook before the utility model multi-storied garage mechanical type anti-fall device.

Fig. 4 is the schematic diagram of anti-fall hook behind the utility model multi-storied garage mechanical type anti-fall device.

Among the figure: anti-fall hook before the 1-hinge mount, 2-, anti-fall hook behind the 3-, 4-electromagnet, 5-fixed rotating shaft, 6-connecting rod, the 7-pull bar, 8-U type clamp, 9-sense switch, 10-U type bolt, 11-vehicle-containing, the 12-longeron, 13-pin-and-hole A, 14-pin-and-hole B, 15-pin-and-hole C, 16-L shape hook.

The specific embodiment

To of the present utility model a kind of specific embodiment shown in Figure 4, this catching device is made of with the hinge mount 1 of longeron 12 U bolt 10, the preceding anti-fall hook 2 with U bolt 10 corresponding settings, the anti-fall hook 3 in back, the preceding anti-fall hook 2 of connection, the anti-fall hook 3 in back that are installed on vehicle-containing 11 side bars that are positioned at four jiaos of vehicle-containings at Fig. 1; Preceding anti-fall hook 2 is provided with pin-and-hole A, pin-and-hole B, pin-and-hole C and L shaped hook 16 from top to bottom, and the anti-fall hook 3 in back is provided with pin-and-hole B, pin-and-hole C and L shaped hook 16 from top to bottom, and the outer bottom edge of L shaped hook 16 is the inclined-plane; Preceding anti-fall hook 2, the anti-fall hook 3 in back pass through the lower hinge of pin-and-hole B and hinge mount 1, the top of hinge mount 1 is fixed on the longeron 12, the direction of L shaped hook 16 that is installed on preceding anti-fall hook 2 on the same longeron 12, anti-fall hook 3 lower ends, back is identical, this L shaped hook 16 can stretch in the U bolt 10, preceding anti-fall hook 2 on the same longeron 12, the anti-fall hook 3 in back are connected by connecting rod 6, the two ends of connecting rod 6 are hinged with the pin-and-hole C of preceding anti-fall hook 2, the anti-fall hook 3 in back by U type clamp 8 respectively, and the hinge mount of anti-fall hook is provided with stopping means before installing; Pin-and-hole A is hinged with an end of pull bar 7 by U type clamp 8, and the other end of pull bar 7 and electromagnet 4 are hinged, and electromagnet 4 is fixed on the longeron 12; The hinge mount 1 that the anti-fall hook 3 in back is installed is provided with end point detection switch 9.

The utility model is not limited to the above-mentioned specific embodiment; no matter it is in structure or do any variation in shape; every falling proof device that anti-fall hook and U bolt or similar item formation are set between longeron and vehicle-containing all falls into protection domain of the present utility model.

Claims

1. multi-storied garage mechanical type anti-fall device, comprise tractive magnet, it is characterized in that: it is by the U bolt on the vehicle-containing side bar of being installed on that is positioned at four jiaos of vehicle-containings, the preceding anti-fall hook of corresponding setting with U bolt, the anti-fall hook in back, anti-fall hook before connecting, the hinge mount of anti-fall hook in back and longeron constitutes, preceding anti-fall hook is provided with pin-and-hole A from top to bottom, pin-and-hole B, pin-and-hole C and L shaped hook, the anti-fall hook in back is provided with pin-and-hole B from top to bottom, pin-and-hole C and L shaped hook, preceding anti-fall hook, the anti-fall hook in back is by the lower hinge of pin-and-hole B and hinge mount, the top of hinge mount is fixed on the longeron, be installed on the preceding anti-fall hook on the same longeron, the direction of the L shaped hook of anti-fall hook lower end, back is identical, this L shaped hook can stretch in the U bolt, the preceding anti-fall hook on the same longeron, the anti-fall hook in back is connected by connecting rod; Pin-and-hole A is connected with described electromagnet by pull bar, and electromagnet is fixed on the longeron.

2. multi-storied garage mechanical type anti-fall device according to claim 1 is characterized in that: the two ends of described connecting rod are passed through U type clamp and preceding anti-fall hook respectively, afterwards the pin-and-hole C of anti-fall hook is hinged; Pin-and-hole A is hinged by an end of U type clamp and pull bar, and the other end of pull bar and described electromagnet are hinged.

3. multi-storied garage mechanical type anti-fall device according to claim 1 and 2 is characterized in that: the outer bottom edge of the L shaped hook of anti-fall hook, anti-fall hook bottom, back is the inclined-plane before described.

4. multi-storied garage mechanical type anti-fall device according to claim 1 and 2 is characterized in that: the hinge mount of anti-fall hook is provided with stopping means before the described installation.

5. multi-storied garage mechanical type anti-fall device according to claim 1 and 2 is characterized in that: the anti-fall hook in described back is provided with terminal end detecting.

6. multi-storied garage mechanical type anti-fall device according to claim 3 is characterized in that: the anti-fall hook in described back is provided with terminal end detecting.

7. multi-storied garage mechanical type anti-fall device according to claim 4 is characterized in that: the anti-fall hook in described back is provided with terminal end detecting.

8. multi-storied garage mechanical type anti-fall device according to claim 5 is characterized in that: the terminal end detecting that is provided with on the anti-fall hook in described back is the end point detection switch that is installed on the hinge mount.

9. multi-storied garage mechanical type anti-fall device according to claim 6 is characterized in that: the terminal end detecting that is provided with on the anti-fall hook in described back is the end point detection switch that is installed on the hinge mount.

10. multi-storied garage mechanical type anti-fall device according to claim 7 is characterized in that: the terminal end detecting that is provided with on the anti-fall hook in described back is the end point detection switch that is installed on the hinge mount.