CN219157482U

CN219157482U - Gate movement protection device

Info

Publication number: CN219157482U
Application number: CN202320221640.XU
Authority: CN
Inventors: 杨睿; 杨阜生; 秦效峰
Original assignee: Shanghai Huanhong Information Technology Co ltd
Current assignee: Shanghai Huanhong Information Technology Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-09
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a gate movement protection device which comprises a gate body, a rotating motor and a clutch, wherein the rotating motor is arranged in the gate body, the clutch is arranged at the top of the rotating motor, a rotating shaft is arranged at the top of the clutch, a connecting block is fixedly arranged at the outer side of the rotating shaft, a connecting plate is arranged at one side of the connecting block, a connecting shell is arranged in the gate body, a sliding rod is arranged in the connecting shell, a spring is sleeved at the outer side of the sliding rod, and one end of the spring is fixedly connected with a moving sheet. According to the utility model, the connecting plate transmits impact force, so that the connecting plate is extruded, the connecting plate drives the guide rod to enable the movable plate to move on the sliding rod, and the movable contact plate on one side of the movable plate is abutted against the static contact plate to realize electric connection, so that the PLC controller controls the alarm to make a sound, prompts a worker to check in time, is convenient for impact to cause damage of the movement, and can warn pedestrians to avoid danger.

Description

Gate movement protection device

Technical Field

The utility model relates to the technical field of gate machine cores, in particular to a gate machine core protection device.

Background

The basic components of the gate comprise a box body, a blocking body, a machine core, a control module and an auxiliary module.

Through retrieving, chinese patent No. CN215857382U is a banister machine with core separation and reunion protection device, including first floodgate machine and second floodgate machine, first reservation groove has all been seted up to the lateral wall of first floodgate machine and second floodgate machine, the inside of first reservation groove is provided with the safety gate, protection device has been seted up to the lateral wall of first reservation groove, protection device includes buffer block, fixed orifices, storage tank, expansion spring and connecting rod, the inside of first reservation groove is provided with the fixed block, the storage tank has been seted up to the inside of fixed block. The utility model relates to a barrier gate machine with a core clutch protection device, which belongs to the field of security gate machines.

The existing device has the following problems when in use: when the baffle on the floodgate machine received reverse impact force, lead to the baffle to damage very easily, do not warn, cause the potential safety hazard easily, and the staff can't in time discover that the baffle is impaired, leads to in time maintaining, influences subsequent use.

Disclosure of Invention

The utility model aims to provide a gate movement protection device which is used for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a floodgate machine core protection device, includes floodgate machine body, rotation motor, clutch, the internally mounted of floodgate machine body has rotation motor, the clutch is installed at rotation motor's top, the pivot is installed at the top of clutch, the outside fixed mounting of pivot has the connecting block, the connecting plate is installed to one side of connecting block, the internally mounted of floodgate machine body has the coupling shell, the internally mounted of coupling shell has the slide bar, the spring has been cup jointed in the outside of slide bar, the one end fixed connection mobile sheet of spring, the guide arm is installed to one side of mobile sheet, the connection piece is installed to the one end of guide arm.

Preferably, a movable contact piece is arranged on one side of the movable piece, and a static contact piece is arranged in the connecting shell.

Preferably, an alarm is installed on one side of the gate body, and the alarm, the rotating motor and the static contact piece are electrically connected with the PLC.

Preferably, one side of the connecting block away from the connecting plate is connected with a mounting block, and a partition plate is arranged in the mounting block.

Preferably, a heat dissipation fan is arranged in the gate body, and a bottom plate is arranged at the bottom of the gate body.

Preferably, the top of the rotating shaft is mounted on the inner top side of the gate body through a bearing.

Preferably, a notch is formed in one side of the connecting shell, a guide rod is arranged in the notch, and the sliding rod is connected with the moving plate in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the baffle plate is impacted, the baffle plate drives the connecting block to enable the connecting plate to swing towards the direction of the connecting shell, the connecting plate transmits impact force, so that the connecting plate is extruded, the connecting plate drives the guide rod to enable the moving plate to move on the sliding rod, and the movable contact piece on one side of the moving plate is abutted against the static contact piece to realize electric connection, so that the PLC controller controls the alarm to make sound, prompts a worker to check in time, is convenient for the impact to cause the damage of the movement, and can warn pedestrians to avoid danger.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is a schematic structural view of the present utility model.

Fig. 4 is a schematic structural view of the present utility model.

In the figure: 1. a gate body; 2. a connection housing; 3. a connecting plate; 4. a rotating shaft; 5. a connecting block; 6. a clutch; 7. a rotating motor; 8. a heat radiation fan; 9. a bottom plate; 10. a mounting block; 11. a partition plate; 12. an alarm; 13. a stationary contact plate; 14. a moving plate; 15. a movable contact piece; 16. a guide rod; 17. a connecting sheet; 18. a spring; 19. and a slide bar.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, in an embodiment of the present utility model, a brake movement protection device includes a brake body 1, a rotating motor 7 and a clutch 6, wherein the rotating motor 7 is installed inside the brake body 1, the clutch 6 is installed at the top of the rotating motor 7, a rotating shaft 4 is installed at the top of the clutch 6, the rotating motor 7 drives the rotating shaft 4 to rotate, so that the rotating shaft 4 drives a connecting block 5 to be matched with a partition 11 to realize opening and closing, the connecting block 5 is fixedly installed at the outer side of the rotating shaft 4, a connecting plate 3 is installed at one side of the connecting block 5, a connecting shell 2 is installed inside the brake body 1, a slide bar 19 is installed inside the connecting shell 2, a spring 18 is sleeved at the outer side of the slide bar 19, one end of the spring 18 is fixedly connected with a moving piece 14, the spring 18 drives the moving piece 14 to reset, and the moving piece is convenient to use, a guide rod 16 is arranged on one side of the moving sheet 14, a connecting sheet 17 is arranged at one end of the guide rod 16, when a person passes through the gate in the opposite direction, the baffle 11 is impacted, the baffle 11 drives the connecting block 5 to enable the connecting plate 3 to swing towards the connecting shell 2, the connecting plate 3 transmits impact force so as to squeeze the connecting sheet 17, the connecting sheet 17 drives the guide rod 16 to enable the moving sheet 14 to move on the sliding rod 19, a movable contact sheet 15 on one side of the moving sheet 14 abuts against a static contact sheet 13 to realize electric connection, a PLC controller controls an alarm 12 to make sound, prompts a worker to check the movement in time, damage caused by impact is avoided, the movable contact sheet 15 is arranged on one side of the moving sheet 14, a static contact sheet 13 is arranged in the connecting shell 2, an alarm 12 is arranged on one side of the gate body 1, the alarm 12, a rotating motor 7 and the static contact sheet 13 are electrically connected with the PLC controller, one side that connecting block 5 kept away from connecting plate 3 is connected with installation piece 10, the internally mounted of installation piece 10 has baffle 11, the internally mounted of floodgate machine body 1 has radiator fan 8, and radiator fan 8 dispels the heat to the inside work that dispels the heat of floodgate machine body 1, avoids the high temperature to lead to rotating motor 7 life to reduce, bottom plate 9 is installed to the bottom of floodgate machine body 1, the top of pivot 4 is installed in the inside top of floodgate machine body 1 through the bearing, the notch has been seted up to one side of coupling shell 2, the inside of notch is provided with guide arm 16, slide bar 19 sliding connection movable plate 14.

The working principle of the utility model is as follows: the internally mounted's of start floodgate machine body 1 rotating electrical machines 7, rotating electrical machines 7 drive pivot 4 rotation, thereby pivot 4 drive connecting block 5 cooperation baffle 11 realize opening and closing, when someone opposite direction passes through the floodgate machine, baffle 11 receives the impact, baffle 11 drives connecting block 5 and makes connecting plate 3 to connecting shell 2 direction swing, connecting plate 3 transmits the impact force, thereby extrude connection piece 17, connection piece 17 drives guide arm 16 and makes movable piece 14 remove on slide bar 19, movable contact piece 15 of movable piece 14 one side contradicts static contact piece 13 and realizes the electricity federation, thereby PLC controller control alarm 12 makes the sound, prompt staff in time looks over, avoid the damage of impact leading to the core, spring 18 drives movable piece 14 and resets, facilitate the use, dispel the heat through radiator fan 8 to the inside heat work of floodgate machine body 1, avoid the high temperature to lead to the reduction of movable electrical machines 7 life.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a floodgate machine core protection device, includes floodgate machine body (1), rotating electrical machines (7), clutch (6), its characterized in that: the inside installation of floodgate machine body (1) has rotation motor (7), clutch (6) are installed at the top of rotation motor (7), pivot (4) are installed at the top of clutch (6), connecting block (5) are installed to the outside fixed mounting of pivot (4), connecting plate (3) are installed to one side of connecting block (5), internally mounted of floodgate machine body (1) has coupling shell (2), the internally mounted of coupling shell (2) has slide bar (19), spring (18) have been cup jointed in the outside of slide bar (19), one end fixed connection movable piece (14) of spring (18), guide arm (16) are installed to one side of movable piece (14), connection piece (17) are installed to one end of guide arm (16).

2. The gate movement protection device of claim 1, wherein: a movable contact piece (15) is arranged on one side of the movable piece (14), and a static contact piece (13) is arranged in the connecting shell (2).

3. The gate movement protection device of claim 1, wherein: an alarm (12) is arranged on one side of the gate body (1), and the alarm (12), the rotating motor (7) and the static contact piece (13) are electrically connected with the PLC.

4. The gate movement protection device of claim 1, wherein: one side of the connecting block (5) far away from the connecting plate (3) is connected with a mounting block (10), and a partition plate (11) is arranged in the mounting block (10).

5. The gate movement protection device of claim 1, wherein: the heat dissipation fan (8) is arranged in the gate body (1), and the bottom plate (9) is arranged at the bottom of the gate body (1).

6. The gate movement protection device of claim 1, wherein: the top of the rotating shaft (4) is arranged on the inner top side of the gate body (1) through a bearing.

7. The gate movement protection device of claim 1, wherein: a notch is formed in one side of the connecting shell (2), a guide rod (16) is arranged in the notch, and the sliding rod (19) is connected with the moving plate (14) in a sliding mode.