RU1782818C - Automobile storage support - Google Patents

Description

1

(21) 4887868/11 (22) 12/04/90 (46) 12/23/92. Bull. No47 (75) A.M., Bozhok

(56) 1. US patent

No. 2750149, class In 60 S 9/00, 1956.

2. US patent

No. 1413262. cl. B 66 F 5/02. 1922. (54) STAND FOR STORAGE OF CARS

(57) Usage: devices for storing automobiles, lifting them during maintenance. SUMMARY OF THE INVENTION: The stand comprises a stand 1. A lever 3 mounted by means of a horizontal axis on a stand 1. The middle part of the lever 3 is made with plates protruding symmetrically in the same vertical plane as the turning radius of the plates and a hole located on the longitudinal axis lever, the plates 5 slide on the plates, preloaded by the spring of the retainer. 3 ill.

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The invention relates to the field of operation of vehicles, namely, x devices for lifting cars and other vehicles during their maintenance and storage.

A vehicle storage stand is known which comprises a stand, the upper end of which is pivotally connected to the frame of the vehicle, and the opposite end is mounted on a supporting surface, tfkctfop in the form of a spring-loaded pin to provide automatic fixation of the stand in the vertical position 1.

The closest known in technical essence is a car storage stand, comprising a stand fixedly mounted with a lower end on a support platform, a lever mounted by means of a horizontal axis on a stand, and a profiled grip for connecting to a car connected to one of the ends of the lever 2.

The disadvantage of such a stand is the lack of convenience in its operation.

The purpose of the invention is to improve ease of use,

This goal is achieved by connecting the lever with the stand from the side of the second end by means of a torsion spring with the possibility of holding it in an inclined position and by means of a latch with the possibility of holding it in a vertical position and made with protruding beyond its dimensions and located symmetrically in the same vertical plane as curved along the radius of its rotation with plates and a hole located in the zone of the latter on the longitudinal axis of this lever, the rack is made with a hole located coaxially with the hole the lever in the vertical position of the latter, and the said retainer comprises a longitudinally spring-loaded rod located in the hole of the rack with the possibility of entering the lever hole, having a pin fixed to it with a rotary sleeve and connected to the column by means of a spring to hold the rod in the vertical position of its pin wherein the profiled grip is connected with the first end of the lever located above the second by means of an insert covering this lever, spring-loaded in the longitudinal direction axis of longitudinal movement for the latter and having a lower portion disposed on one side of its longitudinal axis, with a profiled projection

decreasing in the direction opposite to this axis, with a thickness and a recess with a curved surface for the pin sleeve of the said locking rod to enter into it.

This design of the stand when installing and removing a car from it requires only once to manually remove the latch from the locking position, and the rest

0, the return operation and the lever settings are carried out automatically, which enhances ease of use.

In FIG. 1 shows a stand, front view; in FIG. 2 - the same side view; in FIG.

5 3-section AA in FIG. 1.

The support includes a rack 1, fixedly mounted with its lower end on the supporting platform 2, a lever 3 mounted by means of a horizontal axis 4 on

0 column 1, with the ability to rotate a certain angle. The middle part of the lever 3 is made with protruding beyond its dimensions and spread symmetrically in one vertical plane with plates bent along the radius of its rotation and a hole located in the zone of the latter on the longitudinal axis of the lever, along which the rod 5 slides, pressed by the spring 6 of the retainer 7. The upper part of the lever 3

0 through spring 8 is connected to the enclosing insert 9 with a profiled gripper for connection with a vehicle and the possibility, under the action of the weight of the latter and compression of spring 8, to move it longitudinally, and the lower part has a plate located on one side of its longitudinal axis 10 with a profiled protrusion 11 with a thickness decreasing in the opposite direction to this axis and a notch 12 with a curved surface for the pin 13 to come into it, provided with a rotary sleeve 14 and fixed to the rod 5. Holding the rod 5 when vertically The 5th location of its pin is carried out by means of a spring 15, one end of which is connected to it and the other to the post 1. The lever 3 is connected to the post 1 from the side of the second end by means of a torsion spring 16 with the possibility of holding

0 in the Inclined position at such an angle that taking into account the lengthening of the lever from the action of the spring 8 on the insert 9, the gripper 17 will be located at the height of a possible collision of the automobile 18 with it.

5 Stand works as follows.

Before installing the car in storage, by acting on the latch 7, compressing the spring b and withdrawing the rod 5 from the holes of the rack 1, lever 3 and insert 9,

release the lever 3 In this case, from the action of the spring 8, the insert 9 will move along the lever 3 and the grip 17 will be removed from the horizontal axis 4 to the maximum possible distance, and from the action of the torsion spring 16, the lever 3 deviates from the vertical position by the angle of the possible interaction of the grip 17 with a car 18.

As a result of moving the vehicle and interacting with the gripper 17 (of all supports), the lever 3, having overcome the force of the torsion spring 16, rotates relative to the horizontal axis 4. lifts it. As the lever 3 is rotated, the insert 9, under the influence of the weight of the vehicle, will be lowered and when the lever 3 reaches the vertical position and the holes of the strut 1 coincide. The lever 3 and the insert 9 lock 7 will work, fixing and holding on the car supports in location required for storage.

Before removing the car, moving the dowel 5 on itself and turning it in the opposite direction, moving the lever 3 while lifting the car, pull the rod 5 out of the holes of the rack 1, lever 3 and insert 9, the pin 13 together with the sleeve 14 into the recess 12 . When turning the unlocked lever 3 in the direction of lowering the car, and with it the insert 9 and the profiled protrusion 11, the pin 13 of the rod 5, held by the torsion spring 15, will come out of the recess 12 and under the action of the spring b will come into interaction with the protruding beyond its size and arranged symmetrically in about with the lever 3 of the vertical plane, with plates, one of which during further rotation of the lever 3 will slide the rod 5, no longer falling into the fixing holes and providing free rotation of the lever 3. After lowering the car until the wheels come into contact with the support platform and its further movement insert 9, under the action of a compressed spring 8, will finally move to the periphery of the lever 3, away from the rod 5, a fixing hole located on it. In this case, under the action of torsion spring 16, the lever 3 will automatically return to its original position for the next raising of vehicles.

Thus, in all cases of installation and removal of the car with the proposed

the pedestals are required only once, upon removal, to withdraw the rod from the fixing holes, and all other operations are carried out automatically, which increases the usability of the pedestals and eliminates possible accidents.

Claims (1)

SUMMARY OF THE INVENTION A car storage stand comprising a stand fixedly mounted with a lower end on a support platform, a lever mounted by means of a horizontal axis on a stand, and a profiled grip for connecting to a vehicle associated with one of the ends of the lever, characterized in that in order to increase the convenience of operation, the lever is connected to the stand from the side of the second end by means of a torsion spring with the possibility of holding it in an inclined position and by means of a latch with the possibility of holding upright and made with protruding beyond its size and located symmetrically in the same vertical plane bent by the radius of its rotation plates and a hole located in the latter on the longitudinal axis of this lever, the rack is made with a hole located coaxially with the hole of the lever in a vertical position the latter, and the said retainer comprises a longitudinally spring-loaded rod located in the hole of the strut with the possibility of entry into the hole of the lever, having a fixed on it, a pin with a rotary sleeve and connected to the stand by means of a torsion spring to hold the rod in the vertical position of its pin, while the profiled grip is connected to the first end of the lever located above the second end by means of an insert covering this lever, spring-loaded in the direction of the longitudinal axis of the latter for longitudinal movement and having in the lower part located on one side of its longitudinal axis a profiled protrusion with decreasing in the direction opposite to this axis, and a recess with a curved surface for entering therein the pin bushings of said stem retainer. /8. S XT S9- J 7 / y / z // / g / 5 5 7 22. , 3 Compiled by A. Bozhok Editor S. Kulakova Tehred M. Morgenthal Corrector L. Livrints Order 4482 Mintage VNIIIPI of the State Committee for Inventions and Discover at the USSR State Committee for Science and Technology 113035, Moscow, Zh-35, Rauska nab., 4/5 Production and Publishing Plant Patent, Uzhhorod, 101 Gagarin St. them  L GG77 R tW / i / 7 / fjJJ .: Y, ESSSSSS SSl , 3 to Corrector L. Livrints