The sweep guiding device
Technical field
The utility model relates to a kind of sweep guiding device, belongs to mechanical type three-dimensional parking garage equipment.
Background technology
Usually, the upper strata sweep that is installed in the outdoor lifting cross sliding type mechanical three-dimensional parking device is understood the phenomenon because external force effect meetings such as wind-force shake, when shaking amplitude is excessive, can make adjacent sweep, and collision mutually takes place in the car on the sweep, steel work etc., produces noise and can cause the certain economic loss.For overcoming above-mentioned defective, this type parking equipment generally adopts the mode that guide rod is installed to solve sweep in put in place the problem of rocking when static of rising at present, but the disease-prevention institutions has not been set for just rocking of producing in lifting process of sweep.Particularly for the higher level garage, when sweep during near ground because suspension cord when being in long status, can't have been controlled by this just the rocking of influence of various factors such as wind-force.
Patent documentation by retrieval, the patent of relevant parking systems aspect has much, but none patent identical with the technical solution of the utility model.
Summary of the invention
The purpose of this utility model is intended to solve the problem that prior art exists, a kind of sweep guiding device is provided, solve the rock problem of sweep in the above 1570mm scope in ground in the lifting cross sliding type mechanical three-dimensional parking device up hill and dale, it fills up the blank of prior art.Specifically be one vertical guide rail and guide holder to be set, guide holder can only be slided up and down along guide rail, realize the guide function of sweep on the rear column side.This sweep guiding device has that structure is ingenious, guide effect good, easy for installation, characteristics such as reliable operate steadily.
Concrete technology contents of the present utility model is: a kind of sweep guiding device, and wherein: guiding device vertically is arranged in by the rear column in garage, and with sweep lifting simultaneously, guiding device is made of following four parts:
One track groups, described track groups are fixed on the square steel on the base plate, spacing angle bar and junction plate by at least four and constitute, and form a cavity between described track groups and rear column, move betwixt for the balancing weight group;
One guide holder, described guide holder is at least one parts that slide along above-mentioned track groups, each guide holder comprises: two flaps, bent plate, link plate and guide pegs, fix two rolling bearings on described every block of flap, also be fixed with two rolling bearings on the described bent plate, described link plate is used for fixing an end of the wire rope that connects guide holder and balancing weight group; Described guide peg is arranged on the guide holder; Described guide holder is built in the square steel gap of above-mentioned track groups by above-mentioned rolling bearing, and guide holder can only be slided up and down along track, play the guiding role;
One assembly pulley, described assembly pulley are to be fixed on the rear column after a pulley is put on bolt, and the cable wire that connects guide holder and balancing weight group is walked around pulley;
One balancing weight group, described balancing weight group weight ratio guide holder is big, and the balancing weight group is connected with guide holder by cable wire, is installed in the cavity between guide holder and the rear column;
Above-mentioned guide holder and rear column leave a cavity after installing between the two, supply the balancing weight group in interior motion.
The utlity model has following good effect: this device has been realized goal of the invention of the present utility model, overcomes the shortcoming that prior art exists effectively, fills up the blank of prior art, has thoroughly solved the rock problem of sweep in the above 1570mm scope in ground.It realizes that by at other guide rail and the guide holder of vertically being provided with of rear column the control guide holder can only slide up and down along track, thereby has realized the guide function of sweep effectively.This device has that design is ingenious, simple in structure, guide effect is good, easy for installation, the reliable characteristics that operate steadily, and has increased mechanical stereo garage greatly and has been installed in outdoorly, especially is installed in the bigger place of wind-force, for example the suitable ability in area such as beach.
Description of drawings
Fig. 1 is the utility model structural representation (a left apparent direction);
Fig. 2 is the schematic top plan view of part 2 (guide holder) among Fig. 1;
Fig. 3 looks schematic diagram for the left side of part 2 (guide holder) among Fig. 1;
Fig. 4 is part 2 (guide holder) and part 1 (track groups) and part 5 (balancing weight group) installation site schematic top plan view.
Indicate among the figure: 1, track groups, 2, guide holder, 3, assembly pulley, 4, rear column, 5, the balancing weight group, 6, base plate, 7, spacing angle bar, 8, square steel, 9, junction plate, 10, flap, 11, link plate, 12, guide peg, 13-1 and 13-2,13-3,13-4 are rolling bearing, 14, bent plate, 15, sweep, 16, pulley, 17, bolt.
The specific embodiment
Accompanying drawing 1~Fig. 4 represents the structural representation of the utility model preferred forms.
Further describing detailed technology content of the present utility model and embodiment below in conjunction with accompanying drawing, but note that embodiment described here only is schematically, is not to be restriction to technical solutions of the utility model.
The sweep guiding device that the utility model provides belongs to mechanical type three-dimensional parking garage equipment, and wherein: guiding device vertically is arranged in rear column 4 sides in garage, and with sweep 15 liftings simultaneously, guiding device is made of following four parts:
One track groups 1, described track groups 1 is made of at least four square steel 8, spacing angle bar 7 and junction plates (9) that are fixed on the base plate 6, and 4 of described track groups 1 and rear columns form a cavity, for balancing weight group 5 motion betwixt;
One guide holder 2, described guide holder 2 is at least one parts that slide along above-mentioned track groups 1, it comprises: two flaps 10, bent plate 14, link plate 11 and guide pegs 12, fix two rolling bearing 13-1 and 13-2 on described every block of flap 10, also be fixed with two rolling bearing 13-3 and 13-4 on the described bent plate 14, described link plate 11 is used for fixing an end of the wire rope that connects guide holder 2 and balancing weight group 5; Described guide peg 12 is arranged on the guide holder 2; Described guide holder 2 is built in square steel 8 gaps of above-mentioned track groups 1 by above-mentioned rolling bearing, and guide holder 2 can only be slided up and down along track, play the guiding role; Drop to the working range of guide holder 2 when sweep 15, be in the liftoff 1570mm scope time, guide peg 12 inserts the pilot hole at sweep 15 rear portions, because the deadweight of sweep 15 drives guide holder 2 itself and sweep 15 are descended simultaneously, thereby the restriction sweep has only the straight-line degree of freedom of vertical direction, reaches the purpose of anti-shake.
One assembly pulley 3, described assembly pulley 3 are to be fixed on the rear column 4 after a pulley 16 is put on bolt 17, and the cable wire that connects guide holder 2 and balancing weight group 5 is walked around pulley 16; Described assembly pulley 3 is installed on the top of above-mentioned track groups 1, plays the cable wire steering-effecting.
One balancing weight group 5, described balancing weight group 5 weight ratio guide holders 2 are big, and balancing weight group 5 is connected with guide holder 2 by cable wire, is installed in the cavity between track groups 1 and the rear column 4;
Above-mentioned track groups 1 leaves a cavity after installing with rear column 4 between the two, supply balancing weight group 5 in interior motion.
Described guide holder 2 relies on the gravity of sweep 15 that it is descended, and relies on the gravity of balancing weight group 5 to make its rising.
Described balancing weight group 5 is arranged in the gap of track groups 1 and rear column 4.Described balancing weight group 5 is the heavy slightly parts of a weight ratio guide holder 2, connects with guide holder 2 by a cable wire, and cable wire is walked around above-mentioned assembly pulley 3, and therefore, when sweep 15 descended 2 declines of drive guide holder, balancing weight group 5 just rose; And when sweep 15 rises, balancing weight group 5 because of weight greater than guide holder 2, make guide holder 2 still and then sweep 15 rises simultaneously, also can prevent the purpose of rocking when having reached the sweep rising, lift away from the sphere of action of this guiding device until sweep.
The cross section of described base plate 6 is the C type, but is not restricted to the C type.
Described guide peg 12 is arranged on the guide holder 2, and its profile is cylinder or cone shape.
Described square steel 8 solid weldings are provided with a spacing angle bar 7 at the external surface of base plate 6 at the top of square steel 8.
In conjunction with the accompanying drawings, the utility model is to be example with seven layers of lifting cross sliding type mechanical parking equipment, describes its structure and operating principle in detail.
This device respectively leaves a pilot hole at rear side the right and left of sweep 15, these two holes just with about wherein two guide pegs 12 in two guide holders 2 vertically become a line.After sweep 15 drops to guide holder 2 liftoff 1570mm scopes, two guide pegs 12 enter sweep 15 rear sides two pilot holes, the gravity of sweep 15 drives guide holder 2 with its decline afterwards, until being stopped at ground, this moment guide holder 2 by cable wire with up pull-up of balancing weight group 5, in this process, because guide holder 2 has been stuck in the track groups 1 because of the bearing group effect, the unique degree of freedom that only slides up and down so sweep 15 also has only the straight-line degree of freedom of vertical direction, reaches the purpose of anti-shake.And when sweep 15 liftoff risings, balancing weight group 5 because of weight greater than guide holder 2, make guide holder 2 still follow sweep 15 to rise simultaneously, when guide holder 2 rises to the spacing angle bar of running in the track groups 17, just stop to rise, this moment, the balancing weight group 5 also stopped to descend, sweep 15 then rises afterwards, be separated from guide holder 2, in this process, also reach the purpose of sweep 15 anti-shakes, lift away from the sphere of action of guiding device until sweep 15.
The utility model only is described in detail with regard to a most preferred embodiment of the present utility model; but can not be interpreted as the restriction of other modes that the utility model is implemented; everyly further improve and similar or identical scheme on the utility model basis, all being considered as is the scope that the utility model is asked for protection.