Parking lot sectional type lifting rod

Abstract

The utility model belongs to the technical field of rising and falling rods, and particularly relates to a parking lot sectional type rising and falling rod which comprises a base, a mounting seat is slidably connected into the base, a rising and falling rod is arranged on the mounting seat, a limiting plate is slidably connected into the base, and a limiting rod is fixedly connected to the side, close to the base, of the limiting plate. The interior of the base is connected with a threaded rod through a bearing, the interior of the base is rotationally connected with a rotating shaft, and the lower end of the rotating shaft is fixedly connected with a first bevel gear. Through the arrangement of the threaded rod, the limiting plate, the limiting rod and other components, the threaded rod and the limiting plate can make threaded motion by rotating the threaded rod, so that the limiting plate drives the limiting rod to slide out of the mounting base, limiting of the mounting base can be relieved, and the lifting rod can be detached; the problem that a sectional type lifting rod in a parking lot is inconvenient to disassemble during maintenance is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting and lowering bars, in particular to a sectional lifting and lowering bar for a parking lot. Background Art

[0002] The Segmented Parking Gate is a device used to control vehicles entering and exiting the parking lot. It consists of multiple independent gates, each of which can be raised and lowered independently. The working principle of the segmented gate is that when a vehicle enters or leaves the parking lot, the controller controls the raising and lowering of each gate. When a vehicle is about to enter the parking lot, the gate will rise first to allow the vehicle to pass. When a vehicle is about to leave the parking lot, the gate will fall first to prevent the vehicle from moving forward until it pays or passes other authentication methods. The utility model of CN214783486U discloses a parking lot lifting rod, including a gate machine, a first lifting rod is installed on the gate machine, and a second lifting rod is arranged inside the first lifting rod, the docking ring is located inside the docking groove, and the docking groove is opened at the end of the first lifting rod, and the adjustment ring is connected to the first lifting rod through the docking ring and the docking groove, a support rod is installed on the surface of the second lifting rod, and the support rod is located inside the guide groove, and the guide groove is opened on the inner surface of the first lifting rod, and the first lifting rod and the second lifting rod are both provided with a buffer layer on the outside, and the buffer layer is respectively provided with a magnet and a mounting bolt. However, it is inconvenient to disassemble the sectional lifting rod in the parking lot during maintenance, which is very inconvenient during maintenance. Utility Model Content

[0003] The utility model aims to provide a parking lot sectional lifting rod, which solves the problem that the parking lot sectional lifting rod is inconvenient to disassemble during maintenance, which is very inconvenient during maintenance.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a parking lot sectional lifting rod, comprising a base, an internal sliding connection of the base with a mounting seat, a lifting rod arranged on the mounting seat, an internal sliding connection of the base with a limiting plate, a side of the limiting plate close to the base is fixedly connected to the limiting rod, a threaded rod is connected to the inside of the base through a bearing, a rotating shaft is rotatably connected to the inside of the base, a first bevel gear is fixedly connected to the lower end of the rotating shaft, a second bevel gear is fixedly connected to the outer side of the threaded rod, the first bevel gear is meshed with the second bevel gear, a knob is fixedly connected to the upper end of the rotating shaft, the knob is rotatably connected to the base, and a limiting mechanism is arranged on the base.

[0005] Preferably, a guide rail is fixedly connected inside the base, and the guide rail is slidably connected to the mounting seat. The design of the guide rail can guide the mounting seat.

[0006] Preferably, the limiting rod is slidably connected to the base, and the limiting rod is slidably connected to the mounting seat. The limiting rod can play a limiting role on the mounting seat through the design of the limiting rod.

[0007] Preferably, the outer side of the threaded rod is provided with positive and negative threads, and the threaded rod is connected to the limit plate through threads. Through the design of the threaded rod, the two limit plates can be driven to move at the same time.

[0008] Preferably, a baffle is fixedly connected to the outer side of the rotating shaft, and the baffle is in contact with the inner wall of the base. The design of the baffle can limit the rotating shaft.

[0009] Preferably, the limiting mechanism includes a push plate, a push plate is slidably connected to the inside of the base, a card block is fixedly connected to the side of the push plate close to the knob, the card block is slidably connected to the base, the card block is slidably connected to the mounting seat, a fixing rod is fixedly connected to the inside of the base, the fixing rod is slidably connected to the push plate, and a spring is provided on the outside of the fixing rod. By moving the push plate in a direction away from the knob, the push plate slides on the fixing rod, the push plate squeezes the spring, and the push plate drives the card block to slide out of the knob, thereby releasing the limit on the knob.

[0010] Preferably, one end of the spring contacts the push plate, and the other end of the spring contacts the base. Through the design of the spring, the block can be driven to limit the knob.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model is provided with components such as a threaded rod, a limit plate, and a limit rod. The threaded rod and the limit plate can be threadedly moved by rotating the threaded rod, so that the limit plate drives the limit rod to slide out of the mounting seat, so that the limit on the mounting seat can be released, and the lifting rod can be disassembled, solving the problem that it is inconvenient to disassemble the sectional lifting rod in the parking lot during maintenance.

[0013] 2. The utility model is provided with a push plate, a clamping block, a spring and other components, and the clamping block on the push plate can be driven by the elastic force of the spring to slide into the knob, so as to limit the knob and the threaded rod, so that the mounting seat can be easily disassembled and remain stable at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A three-dimensional diagram of the local structure;

[0016] Figure 3 For the utility model Figure 1 A front cross-sectional view of

[0017] Figure 4 For the utility model Figure 3 A magnified view of the structure of part A;

[0018] Figure 5 For the utility model Figure 2 Enlarged view of the structure of part B.

[0019] In the figure: 1, base; 2, mounting seat; 21, lifting rod; 3, guide rail; 4, limit plate; 41, limit rod; 42, threaded rod; 43, rotating shaft; 44, first bevel gear; 45, second bevel gear; 46, baffle; 47, knob; 5, limit mechanism; 51, push plate; 52, block; 53, fixing rod; 54, spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A parking lot sectional lifting rod comprises a base 1, a mounting seat 2 is slidably connected inside the base 1, a lifting rod 21 is arranged on the mounting seat 2, a guide rail 3 is fixedly connected inside the base 1, the guide rail 3 is slidably connected to the mounting seat 2, and the design of the guide rail 3 can guide the mounting seat 2, a limit plate 4 is slidably connected inside the base 1, a limit rod 41 is fixedly connected to the side of the limit plate 4 close to the base 1, the limit rod 41 is slidably connected to the base 1, the limit rod 41 is slidably connected to the mounting seat 2, and the design of the limit rod 41 can limit the mounting seat 2, a threaded rod 42 is connected to the inside of the base 1 through a bearing, positive and negative threads are arranged on the outer side of the threaded rod 42, the threaded rod 42 is threadedly connected to the limit plate 4, and the design of the threaded rod 42 can drive the two limit plates 4 to move at the same time.

[0022] See also Figure 2-4The base 1 is rotatably connected to a rotating shaft 43 inside, and a baffle 46 is fixedly connected to the outside of the rotating shaft 43. The baffle 46 contacts the inner wall of the base 1. The design of the baffle 46 can limit the rotating shaft 43. The lower end of the rotating shaft 43 is fixedly connected to a first bevel gear 44, and the outer side of the threaded rod 42 is fixedly connected to a second bevel gear 45. The first bevel gear 44 meshes with the second bevel gear 45. The upper end of the rotating shaft 43 is fixedly connected to a knob 47, and the knob 47 is rotatably connected to the base 1. A limiting mechanism 5 is provided on the base 1.

[0023] See also Figure 2-4 The limiting mechanism 5 includes a push plate 51, which is slidably connected to the inside of the base 1. A block 52 is fixedly connected to the side of the push plate 51 close to the knob 47. The block 52 is slidably connected to the base 1, and the block 52 is slidably connected to the mounting seat 2. A fixing rod 53 is fixedly connected to the inside of the base 1, and the fixing rod 53 is slidably connected to the push plate 51. A spring 54 is arranged on the outside of the fixing rod 53, and one end of the spring 54 contacts the push plate 51, and the other end of the spring 54 contacts the base 1. Through the design of the spring 54, the block 52 can be driven to limit the knob 47. By moving the push plate 51 in the direction away from the knob 47, the push plate 51 slides on the fixing rod 53, so that the push plate 51 squeezes the spring 54, and the push plate 51 drives the block 52 to slide out of the knob 47, so that the limit on the knob 47 can be released.

[0024] The specific implementation process of the utility model is as follows: when in use, by moving the push plate 51 in a direction away from the knob 47, the push plate 51 slides on the fixing rod 53, the push plate 51 squeezes the spring 54, and the push plate 51 drives the block 52 to slide out of the knob 47, so that the limit on the knob 47 can be released;

[0025] Then, the knob 47 is turned to make the knob 47 drive the rotating shaft 43 to rotate, and the rotating shaft 43 drives the first bevel gear 44 to rotate, and the first bevel gear 44 drives the second bevel gear 45 to rotate, so that the second bevel gear 45 drives the threaded rod 42 to rotate, and the threaded rod 42 and the limiting plate 4 can be threadedly moved, so that the limiting plate 4 drives the limiting rod 41 to move, and the limiting rod 41 slides out of the mounting seat 2, so that the mounting seat 2 can be released, and the mounting seat 2 can be removed from the base 1 by moving the mounting seat 2 and making the mounting seat 2 slide out of the base 1, so that the lifting rod 21 can be removed from the base 1.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A parking lot segmented lifting pole, comprising a base (1), characterized in that: The base (1) is slidably connected to a mounting seat (2), a lifting rod (21) is provided on the mounting seat (2), a limiting plate (4) is slidably connected to the base (1), a side of the limiting plate (4) close to the base (1) is fixedly connected to a limiting rod (41), a threaded rod (42) is connected to the base (1) via a bearing, a rotating shaft (43) is rotatably connected to the base (1), a first bevel gear (44) is fixedly connected to the lower end of the rotating shaft (43), a second bevel gear (45) is fixedly connected to the outer side of the threaded rod (42), the first bevel gear (44) meshes with the second bevel gear (45), a knob (47) is fixedly connected to the upper end of the rotating shaft (43), the knob (47) is rotatably connected to the base (1), and a limiting mechanism (5) is provided on the base (1).

2. The parking lot segmented lifting and lowering boom according to claim 1, characterized in that: A guide rail (3) is fixedly connected inside the base (1), and the guide rail (3) is slidably connected to the mounting seat (2).

3. The parking lot segmented lifting and lowering boom according to claim 1, characterized in that: The limiting rod (41) is slidably connected to the base (1), and the limiting rod (41) is slidably connected to the mounting seat (2).

4. The parking lot segmented lifting and lowering boom according to claim 1, characterized in that: The outer side of the threaded rod (42) is provided with positive and negative threads, and the threaded rod (42) is connected to the limiting plate (4) via threads.

5. The parking lot sectional lifting boom according to claim 1, characterized in that: A baffle (46) is fixedly connected to the outer side of the rotating shaft (43), and the baffle (46) is in contact with the inner wall of the base (1).

6. The parking lot segmented lifting and lowering boom according to claim 1, characterized in that: The limiting mechanism (5) comprises a push plate (51), the push plate (51) is slidably connected inside the base (1), a clamping block (52) is fixedly connected to one side of the push plate (51) close to the knob (47), the clamping block (52) is slidably connected to the base (1), the clamping block (52) is slidably connected to the mounting seat (2), a fixing rod (53) is fixedly connected inside the base (1), the fixing rod (53) is slidably connected to the push plate (51), and a spring (54) is arranged on the outer side of the fixing rod (53).

7. The parking lot sectional lifting boom according to claim 6, characterized in that: One end of the spring (54) contacts the push plate (51), and the other end of the spring (54) contacts the base (1).

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