Lifting device for vertical parking lot

Abstract

The lifting device for the vertical parking lot comprises a bottom plate, a stand column is fixedly installed above the bottom plate, a movable cavity is formed in the stand column, four manufactured rotating shafts are movably installed in the movable cavity, shielding cloth is installed outside the manufactured rotating shafts, a connecting plate is installed at one end of the shielding cloth, and the other end of the shielding cloth is connected with a lifting device. A limiting movable groove is formed in the right side of the stand column, a lifting block is movably installed in the limiting movable groove, a containing cavity is formed in the lifting block, a push plate is movably installed in the containing cavity, a spring and a pull rope are installed on the right side of the push plate, and a limiting cylinder is installed on the right side of the inner wall of the containing cavity. And a limiting telescopic rod is movably mounted in the limiting cylinder. The limiting movable groove is blocked through the shielding cloth, and the situation that dust enters the limiting movable groove and adheres to the adjusting lead screw, and consequently the adjusting lead screw is abraded and damaged is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lifting device, concretely to a vertical parking lot lifting device. BACKGROUND

[0002] The vertical parking lot mainly uses a set of mechanical automatic lifting parking equipment, is divided into several rows, and can be built up to 25 layers; the driver parks the vehicle on the steel plate, the machine automatically lifts the vehicle to the appropriate layer, and then moves the vehicle and the steel plate to the layer; the time for storing one vehicle generally does not exceed two minutes; when taking the vehicle, the vehicle owner only needs to hand over the card to the staff, the staff presses the card position of the vehicle on the equipment, and then presses the start; the vehicle is automatically lowered to the ground.

[0003] China authorized announcement No. CN213087601U discloses a stable vertical parking lot lifting structure, the bottom end face of the left fixed frame is connected with a hydraulic cylinder and the front end face is connected with a protective rubber, the right side of the protective rubber is provided with a slide rail on the right end face of the left fixed frame, the upper position of the right end face of the slide rail is connected with an upper parking plate, the right end face of the upper parking plate is connected with a right fixed frame and the lower part is provided with a lower parking plate, the colloid has elasticity, can avoid damage when contacting with external vehicles, at the same time, the elastic setting can reduce the impact force brought by external vehicles to a certain extent, reduce the damage of impact to the vehicle, at the same time, the reflective property of the reflective sticker can play the role of prompting the position, can prompt the distance of the vehicle owner when using before use, and the setting of the protective rubber avoids the trouble problem that the vehicle body directly contacts with the overall frame when parking.

[0004] The existing vertical parking lot lifting device part adopts a lead screw structure to complete the lifting operation, but the lead screw is exposed outside, is easy to adhere dust and cause abrasion, at the same time, needs to frequently add lubricating oil to ensure its work, is time-consuming and laborious, therefore, we propose a vertical parking lot lifting device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a vertical parking lot lifting device to solve the problem that the existing vertical parking lot lifting device part adopts a lead screw structure to complete the lifting operation, but the lead screw is exposed outside, is easy to adhere dust and cause abrasion, at the same time, needs to frequently add lubricating oil to ensure its work, is time-consuming and laborious.

[0006] To achieve the above object, the utility model provides the following technical scheme: a vertical parking lot lifting device, comprising:

[0007] The bottom plate is fixedly installed above a column, an activity cavity is formed in the column, four rotating shafts are movably installed in the activity cavity, shielding cloth is installed on the rotating shafts, a connecting plate is installed on one end of the shielding cloth, a limiting activity slot is formed on the right side of the column, a lifting block is movably installed in the limiting activity slot, a containing cavity is formed in the lifting block, a push plate is movably installed in the containing cavity, a spring and a pull rope are installed on the right side of the push plate, a limiting cylinder is installed on the inner wall of the containing cavity, and a limiting telescopic rod is movably installed in the limiting cylinder.

[0008] Preferably, the connecting plate is bolted with the lifting block, one end of the shielding cloth away from the connecting plate is fixedly connected with the lifting block, and the shielding cloth moves in the activity cavity through the rotating shafts.

[0009] Preferably, the shape and size of the push plate are locally matched with the shape and size of the containing cavity, the push plate is fixedly connected with the limiting telescopic rod, the push plate is elastically connected with the containing cavity through the spring, and the pull rope penetrates the inner wall of the containing cavity.

[0010] Preferably, the containing cavity further comprises:

[0011] A feeding port is formed on the top of the containing cavity.

[0012] Preferably, the limiting activity slot further comprises:

[0013] An adjusting motor is installed on the top of the limiting activity slot, an adjusting screw rod is installed on the output end of the adjusting motor, the adjusting screw rod penetrates the inside of the lifting block, the adjusting screw rod is threadedly connected with the lifting block, and the adjusting screw rod penetrates the inside of the containing cavity.

[0014] Preferably, the lifting block further comprises:

[0015] A parking apron is installed on the end of the lifting block away from the column.

[0016] Compared with the prior art, the lifting device for the vertical parking lot has the following beneficial effects:

[0017] 1. The shielding cloth blocks the limiting activity slot, so that dust is prevented from entering the inside of the limiting activity slot and adhering to the adjusting screw rod to cause abrasion and damage of the adjusting screw rod.

[0018] 2. The spring is provided, the spring is matched with the push plate to push the solid lubricant and the adjusting screw rod to be closely combined, lubrication of the adjusting screw rod is facilitated, abrasion is reduced, and the adjusting screw rod is prevented from being frequently oiled and lubricated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic view of the utility model;

[0020] Figure 2 It is the column structure schematic view of the utility model;

[0021] Figure 3 It is the internal structure schematic view of the column of the utility model;

[0022] Figure 4 It is the internal structure schematic view of the lifting block of the utility model;

[0023] Figure 5 It is the utility model Figure 2 It is the local enlarged structure schematic view of A place in the utility model;

[0024] Figure 6 It is the utility model Figure 3 It is the local enlarged structure schematic view of B place in the utility model.

[0025] In the drawing: 1, bottom plate; 2, lifting block; 3, shielding cloth; 4, column; 5, parking apron; 6, adjusting motor; 7, movable cavity; 8, adjusting screw; 9, limit movable slot; 10, containing cavity; 11, limit telescopic rod; 12, feed inlet; 13, push plate; 14, spring; 15, pull rope; 16, limit cylinder; 17, connecting plate; 18, make rotating shaft. Specific embodiments

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-6The utility model provides a vertical parking lot uses elevating gear, including bottom plate 1, the upper fixed mounting of bottom plate 1 has the stand 4, the inside of stand 4 is opened has movable cavity 7, four make pivot 18 are movably installed in movable cavity 7's inside, make pivot 18's outside installation has the shielding cloth 3, the one end of shielding cloth 3 installs the connecting plate 17, the right side of stand 4 is opened has the limit movable slot 9, and the inside of limit movable slot 9 movably installs the lifting block 2, the connecting plate 17 is bolted with lifting block 2, and the one end of shielding cloth 3 away from connecting plate 17 is fixedly connected with lifting block 2, and shielding cloth 3 passes through make pivot 18 and moves inside movable cavity 7, limit movable slot 9 is covered by shielding cloth 3, avoids dust to enter inside limit movable slot 9 and adheres on adjusting screw rod 8 to cause adjusting screw rod 8 wear and tear damage, the inside of lifting block 2 is opened has the holding chamber 10, the inside of holding chamber 10 movably installs the push -board 13, and the right side of push -board 13 installs spring 14 and drawstring 15, drawstring 15 is passed through the inner wall of holding chamber 10, the right side of inner wall of holding chamber 10 installs the limit cylinder 16, and the inside of limit cylinder 16 movably installs the limit telescopic link 11, the shape size of push -board 13 and the shape size inside holding chamber 10 partially coincide, and push -board 13 is fixedly connected with limit telescopic link 11, and push -board 13 is elastically connected with holding chamber 10 through spring 14, by setting spring 14 through the self elastic force and push -board 13 cooperation push solid lubricant and adjusting screw rod 8 closely, in order to the lubrication of adjusting screw rod 8, reduce wear and tear, avoid frequently for adjusting screw rod 8 oil lubrication, feed inlet 12, it is opened in the upper of holding chamber 10, adjusting motor 6, it is installed in the upper of limit movable slot 9, and the output of adjusting motor 6 is installed with adjusting screw rod 8, adjusting screw rod 8 is passed through the inside of lifting block 2, adjusting screw rod 8 is threadedly connected with lifting block 2, adjusting screw rod 8 is passed through the inside of holding chamber 10, parking apron 5, it is installed in the one end of lifting block 2 away from stand 4.

[0028] Working principle: when using the vertical parking lot uses elevating gear, first of all, the car is parked to the parking apron 5, then through the controller control adjusting motor 6 electrification work drive adjusting screw rod 8 rotation, push lifting block 2 in limit movable slot 9 and move upwards, in turn drive parking apron 5 and the car above it upwards, in this process shielding cloth 3 is driven by lifting block 2 through make pivot 18 inside movable cavity 7 rotation, always cover limit movable slot 9, second spring 14 pushes push -board 13 through the self elastic force, make push -board 13 extrude the solid lubricant in holding chamber 10, make solid lubricant and adjusting screw rod 8 closely fit, when lifting block 2 moves up and down, solid lubricant lubricates adjusting screw rod 8, then when need to add solid lubricant, unscrew the cover above feed inlet 12, at the same time pull drawstring 15 drive push -board 13 to move right, then through feed inlet 12 add solid lubricant inside holding chamber 10, this is the working principle of the vertical parking lot uses elevating gear.

[0029] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A vertical parking lot lifting device, characterized in that, include: A base plate (1) is provided, and a column (4) is fixedly installed on the top of the base plate (1). The column (4) has an internal movable cavity (7). Four rotating shafts (18) are movably installed inside the movable cavity (7). A shielding cloth (3) is installed on the outside of the rotating shafts (18). A connecting plate (17) is installed at one end of the shielding cloth (3). A limiting movable groove (9) is provided on the right side of the column (4). A lifting block (2) is movably installed inside the limiting movable groove (9). A holding cavity (10) is provided inside the lifting block (2). A push plate (13) is movably installed inside the holding cavity (10). A spring (14) and a pull rope (15) are installed on the right side of the push plate (13). A limiting cylinder (16) is installed on the right side of the inner wall of the holding cavity (10). A limiting telescopic rod (11) is movably installed inside the limiting cylinder (16).

2. The vertical parking lot lifting device according to claim 1, characterized in that, The connecting plate (17) is bolted to the lifting block (2), and the end of the shielding cloth (3) away from the connecting plate (17) is fixedly connected to the lifting block (2), and the shielding cloth (3) is made into a rotating shaft (18) to move inside the active cavity (7).

3. A vertical parking lot lifting device according to claim 1, characterized in that, The shape and size of the push plate (13) are partially matched with the shape and size of the interior of the container cavity (10), and the push plate (13) is fixedly connected to the limiting telescopic rod (11). The push plate (13) is elastically connected to the container cavity (10) through the spring (14), and the pull rope (15) passes through the inner wall of the container cavity (10).

4. A vertical parking lot lifting device according to claim 1, characterized in that, The holding cavity (10) is further provided with: The feed inlet (12) is located above the container (10).

5. A vertical parking lot lifting device according to claim 1, characterized in that, The limiting movable groove (9) is also provided with: An adjusting motor (6) is installed above the limiting movable groove (9). An adjusting screw (8) is installed at the output end of the adjusting motor (6). The adjusting screw (8) passes through the interior of the lifting block (2). The adjusting screw (8) is threadedly connected to the lifting block (2). The adjusting screw (8) passes through the interior of the holding cavity (10).

6. A vertical parking lot lifting device according to claim 1, characterized in that, The lifting block (2) is also provided with: The parking lot (5) is installed at the end of the lifting block (2) away from the column (4).

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