CN212670402U

CN212670402U - Lifting type supporting device on top cover of electric control channel gate machine at pedestrian entrance

Info

Publication number: CN212670402U
Application number: CN202021834289.4U
Authority: CN
Inventors: 任洪雨; 梁樑; 戴永贵; 张翼
Original assignee: Gunnebo Security System China Co Ltd
Current assignee: Gunnebo Security System China Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-09
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to an access & exit safety device and track traffic equipment technical field. The lifting type supporting device for the top cover of the gate machine of the electrically controlled passageway of the pedestrian entrance and exit does not need to take down the top cover to avoid the trouble of carrying the top cover when the gate machine is maintained, but can well control the opening of the top cover to facilitate the maintenance of the gate machine, and the gap can be well controlled after the top cover is closed. The supporting device comprises: a hinge mechanism and a locking mechanism; the hinge mechanism is fixedly installed on a top cover of the gate machine through a first top cover fixing seat and a second top cover fixing seat, and is fixedly installed on the body of the gate machine through a first body fixing seat and a second body fixing seat; the locking mechanism is fixed on the outer side of the machine body fixing seat and comprises a hinge fixing block and a hinge fixing shaft.

Description

Lifting type supporting device on top cover of electric control channel gate machine at pedestrian entrance

Technical Field

The utility model relates to an access & exit safety equipment and rail transit equipment technical field particularly, relate to an automatically controlled passageway floodgate machine top cap of pedestrian's access & exit lifts formula strutting arrangement.

Background

Along with the acceleration of the urbanization process and the increase of labor cost, the entrance and exit control is more and more popular with people; urban traffic becomes a major concern. At present, as the holding capacity of private cars in cities rises and the traffic jam phenomenon becomes more serious, the development of urban public transport becomes a trend, and rail transit becomes the preferred urban public transport means for people increasingly due to the fact that the rail transit is fast and convenient and can facilitate the traveling of people. In addition, in view of safety, normative, and high efficiency, it is more and more important to check and control the personnel entering and exiting from buildings such as an office building and a high-end hotel. The gate is increasingly a product trusted by people due to the fact that the gate can effectively solve the standard and control the entrance and exit of people. Accordingly, attention is also increasingly paid to the maintenance of the gates used, in particular the maintenance of the roof.

The existing maintenance modes of the known gate top cover are two common modes, one mode is a screw locking mode and a top cover removing mode, and the defects that the top cover is heavy and needs to be located at one position for maintenance are overcome; the other type is an air support side-turning type, because the side-turning type has the air support, the top cover is always stressed, and the gap is difficult to control after the top cover is closed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point among the prior art, provide a formula strutting arrangement is lifted on automatically controlled passageway floodgate machine top cap of people's bank of china access, when carrying out floodgate machine maintenance, need not take off the trouble of avoiding carrying the top cap with the top cap, but can control opening of top cap well in order to make things convenient for the floodgate machine to maintain, and the top cap closes the control that the gap also can be fine after.

Another object of the utility model is to provide an automatically controlled passageway floodgate machine of people's bank of china's access & exit that has adopted above-mentioned strutting arrangement.

The purpose of the utility model is realized like this:

a lifting type supporting device on a top cover of an electric control channel gate machine of a pedestrian entrance comprises: a hinge mechanism and a locking mechanism.

The hinge mechanism includes: first top cap fixing base, second top cap fixing base, first fuselage fixing base, second fuselage fixing base, first hinge arm and second hinge arm. First top cap fixing base and second top cap fixing base link side by side at the tip through the spacing pivot of a top cap and make the mounting plane of its two fixing bases on the coplanar, first top cap fixing base and second top cap fixing base are fixed to the inner bottom of floodgate machine top cap through respective mounting plane installation respectively. The first machine body fixing seat and the second machine body fixing seat are connected in parallel at the end part through a machine body limiting rotating shaft, so that the mounting planes of the two fixing seats are on the same plane, and the first machine body fixing seat and the second machine body fixing seat are respectively mounted and fixed on the machine frames on the two sides of the gate machine body through respective mounting planes. One end of the first hinge arm is connected to the side end of the top cover limiting rotating shaft, which is located on the same side as the first hinge arm, and the other end of the first hinge arm is connected to the side end of the machine body limiting rotating shaft, which is located on the same side as the first hinge arm. One end of the second hinge arm is connected to the side end of the top cover limiting rotating shaft, which is on the same side as the second hinge arm, and the other end of the second hinge arm is connected to the side end of the machine body limiting rotating shaft, which is on the same side as the second hinge arm.

The locking mechanism includes: hinge fixed block and hinge fixed axle. Be equipped with one on the hinge fixed block and transversely run through the slip chamber of hinge fixed block, follow the center pin in slip chamber the surface of hinge fixed block form one with the first sliding tray of slip chamber intercommunication, the distal end tip of first sliding tray is close to the distal end port department in slip chamber. And a second sliding groove forming an included angle with the first sliding groove is formed on the surface of the hinge fixing block. The hinge fixing shaft penetrates through the sliding cavity, the length of the hinge fixing shaft is larger than that of the sliding cavity, and a locking block is arranged at the position, close to the far end, of the hinge fixing shaft. When the hinge fixing shaft axially slides in the sliding cavity, the locking block always protrudes from the first sliding groove or the second sliding groove to be higher than the surface of the fixing block.

The locking mechanism is installed and fixed on the outer side of the first machine body fixing seat/the outer side of the second machine body fixing seat through the hinge fixing block, a hinge locking hole is formed in the first hinge arm/the second hinge arm on the same side, when the first machine body fixing seat/the second machine body fixing seat and the first hinge arm/the second hinge arm rotate to a certain angle around the machine body limiting rotating shaft, the central axis of the hinge locking hole coincides with the central axis of the sliding cavity.

The utility model discloses still provide an automatically controlled passageway floodgate machine of pedestrian's access & exit simultaneously, including fuselage and top cap, fuselage and top cap are through as above strutting arrangement connect. Preferably, one said support means is provided at each of the front and rear ends of the gate.

When the gate machine needs to be repaired or maintained, the lock of the gate machine box is opened, the top cover is lifted upwards, after the top cover is opened to a certain height, the central axis of the hinge locking hole is overlapped with the central axis of the sliding cavity, at the moment, the hinge fixing shaft is operated to enable the locking block to enter the far end port of the first sliding groove, the far end part of the hinge fixing shaft axially protrudes out of the far end port of the sliding cavity and enters the hinge locking hole, and the top cover is locked. The staff can carry out maintenance or maintenance operation to the floodgate machine.

After the maintenance or the maintenance operation is finished, the hinge fixing shaft is operated to enable the locking block to move from the far end to the near end along the first sliding groove, at the moment, the far end part of the hinge fixing shaft is separated from the hinge locking hole and retracts into the sliding cavity, and when the locking block moves into the second sliding groove, retraction and locking are achieved.

The utility model provides an automatically controlled passageway floodgate machine top cap of pedestrian's access & exit lift formula strutting arrangement and use strutting arrangement's floodgate machine, first hinge arm and second hinge arm can be based on floodgate machine operation needs design into different length, owing to adopted the control structure among the above-mentioned technical scheme, can control opening of top cap well in order to make things convenient for the floodgate machine to maintain, and the top cap gap also can fine control after closing for when carrying out the floodgate machine and maintaining, need not take off the trouble of avoiding carrying the top cap with the top cap.

Preferably, a compression spring is sleeved outside the hinge fixing shaft, and the compression spring enters a compressed state when the locking block leaves the distal end of the first sliding groove.

Furthermore, an elastic adjusting block is arranged on the top cover limiting rotating shaft or the machine body limiting rotating shaft to adjust the rotating speed around the corresponding limiting rotating shaft.

Preferably, the top cover limiting rotating shaft and the machine body limiting rotating shaft are both provided with tightness adjusting blocks to adjust the rotating speed around the corresponding limiting rotating shafts.

Preferably, a poking piece is arranged at the proximal end of the hinge fixing shaft, and the poking piece is poked to drive the hinge fixing shaft to rotate around the central axis of the hinge fixing shaft. Therefore, when the locking block is positioned in the second sliding groove, the shifting piece is only required to be shifted, the hinge fixing shaft can be easily rotated and driven, the locking block leaves the second sliding groove and enters the first sliding groove, and the far end port of the first sliding groove is quickly restored under the action force of the pressure spring, so that the operation is convenient.

Furthermore, a fixing hook is arranged on the first hinge arm/the second hinge arm and used for hooking and buckling to a fixing structure which is positioned on the rack and matched with the fixing hook, and after the top cover is closed, the top cover is pushed gently to enable the top cover to perform offset to the other side along the limiting rotation axis of the top cover, so that the fixing hook can be hooked and buckled to the fixing structure which is positioned on the rack and matched with the rack, and better closing is achieved. When the fixed hook needs to be opened, the top cover is slightly pushed in the opposite direction, so that the fixed hook is separated from the fixed structure on the rack, and the fixed hook can be opened.

Drawings

Further advantages and features of the invention are illustrated by the following description of an embodiment of the invention, given by way of example and not by way of limitation, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of a preferred embodiment of the lifting-type supporting device for the top cover of the electric control passage gate of the pedestrian entrance, and the top cover and the body of the gate are partially shown in the figure for convenience of illustration.

Fig. 2 is a schematic structural view of the embodiment shown in fig. 1 when the top cover is closed.

Fig. 3 is a schematic structural view of the hinge mechanism of the embodiment shown in fig. 1.

FIG. 4 is a schematic structural view of the locking mechanism of the embodiment shown in FIG. 1, illustrating one state of the locking mechanism.

FIG. 5 is a schematic structural view of the locking mechanism of the embodiment shown in FIG. 1, illustrating another state of the locking mechanism.

Wherein: 1. a hinge mechanism; 11. a first top cover fixing seat; 12. a second top cover fixing seat; 13. a first body fixing seat; 14. a second body fixing seat; 15. a first hinge arm; 16. a second hinge arm; 17. a hinge locking hole; 18. a fixed hook; 101. a top cover limiting rotating shaft; 102. a rotating shaft is limited by the machine body; 103 a tightness adjusting block; 2. a locking mechanism; 21. a hinge fixing block; 211. a sliding cavity; 212. a first sliding groove; 213. a second sliding groove; 22. a hinge fixing shaft; 221. a locking block; 222. a toggle piece; 3. a gate machine; 31. a top cover; 32. a fuselage.

Detailed Description

As shown in fig. 1, an upward-lifting type supporting device for a top cover of an electric control passage gate of a pedestrian entrance comprises: a hinge mechanism 1 and a lock mechanism 2.

As shown in fig. 3, the hinge mechanism 1 includes: first top cap fixing base 11, second top cap fixing base 12, first fuselage fixing base 13, second fuselage fixing base 14, first hinge arm 15 and second hinge arm 16. The first top cover fixing seat 11 and the second top cover fixing seat 12 are connected together in parallel at the end through a top cover limiting rotating shaft 101, so that the mounting planes of the two fixing seats are on the same plane and are respectively and fixedly mounted on the inner bottom of the top cover 31 of the gate machine 3 through the respective mounting planes. The first body fixing seat 13 and the second body fixing seat 14 are connected in parallel at the end portions by a body limiting rotating shaft 102 so that the mounting planes of the two fixing seats are on the same plane, and are respectively mounted and fixed on the frames on the two sides of the body 32 of the gate machine 3 by the respective mounting planes. One end of the first hinge arm 15 is connected to the side end of the top cover limiting rotating shaft 101 on the same side as the top cover limiting rotating shaft, and the other end is connected to the side end of the body limiting rotating shaft 102 on the same side as the body limiting rotating shaft. One end of the second hinge arm 16 is connected to the side end of the top cover limiting rotating shaft 101 on the same side as the top cover limiting rotating shaft, and the other end is connected to the side end of the body limiting rotating shaft 102 on the same side as the body limiting rotating shaft.

As shown in fig. 4 and 5, the lock mechanism 2 includes: a hinge fixing block 21 and a hinge fixing shaft 22. The hinge fixing block 21 is provided with a sliding cavity 211 transversely penetrating through the hinge fixing block 21, a first sliding groove 212 communicated with the sliding cavity 211 is formed on the surface of the hinge fixing block 21 along the central axis of the sliding cavity 211, and the distal end of the first sliding groove 212 is close to the distal end port of the sliding cavity 211. A second sliding groove 213 is formed on the surface of the hinge fixing block 21 at an angle to the first sliding groove 212. The hinge fixing shaft 22 is inserted into the sliding cavity 211 and the length of the hinge fixing shaft 22 is greater than that of the sliding cavity 211. The hinge fixing shaft 22 is provided with a locking block 221 near its distal end, and the locking block 221 is always protruded from the first sliding groove 212 or the second sliding groove 213 higher than the surface of the fixing block 21 when the hinge fixing shaft 22 is axially slid in the sliding cavity 211. A compression spring is fitted around the outside of the hinge fixing shaft 211 and is put in a compressed state when the locking block 221 is out of the distal end of the first sliding groove 212.

As shown in fig. 1, the locking mechanism 2 is fixed to the outer side of the first body fixing seat 13 through a hinge fixing block 21, a hinge locking hole 17 is formed in the first hinge arm 15 on the same side, and when the first body fixing seat 13 and the first hinge arm 15 rotate around the body limiting rotating shaft 102 to a certain angle, the central axis of the hinge locking hole 17 coincides with the central axis of the sliding cavity 211. When the locking block 21 enters the distal end port of the first sliding groove 212, so that the distal end of the hinge fixing shaft 22 axially protrudes from the distal end port of the sliding cavity 211 and enters the hinge locking hole 17 (as shown in fig. 5), the locking top cover 31 is locked, and a worker can perform maintenance or repair work on the gate 3. After the maintenance or repair operation is completed, the hinge fixing shaft 22 is operated such that the locking block 221 thereof moves from the distal end to the proximal end along the first sliding groove 212, the distal end portion of the hinge fixing shaft 22 is disengaged from the hinge locking hole 17 and is retracted into the sliding cavity 211, and when the locking block 221 moves into the second sliding groove 213, the retraction locking is performed (as shown in fig. 4).

Wherein, the top cover limiting rotating shaft 101 and the machine body limiting rotating shaft 102 are both provided with an elastic adjusting block 103 to adjust the rotating speed around the corresponding limiting rotating shaft.

In use, one such support means may be provided at each of the front and rear ends of the gate 3.

In a preferred embodiment, a toggle member 222 is disposed at the proximal end of the hinge fixing shaft 22, and the hinge fixing shaft 22 is driven to rotate around the central axis thereof by toggling the toggle member 222. Therefore, when the locking block 221 is located in the second sliding groove 213, only one needs to toggle the toggle member 222, so that the hinge fixing shaft 22 can easily rotate and drive the locking block 221 to leave the second sliding groove 213 and enter the first sliding groove 212, and the locking block 221 can quickly return to the distal end port of the first sliding groove 212 under the action of the pressure spring, which is convenient to operate.

As a preferred embodiment, in this embodiment, the first hinge arm 15 may be provided with a fixing hook 18 for hooking and fastening to a fixing structure, which is located on the frame of the body 32 and is engaged with the fixing hook 18, and after the top cover 31 is closed, the top cover 31 is pushed slightly to make a deviation to the other side along the top cover limiting rotation shaft 101, so that the fixing hook 18 can be hooked and fastened to the fixing structure, which is engaged with the fixing hook, on the frame, thereby achieving better closing. When the door needs to be opened, the top cover 31 is slightly pushed in the opposite direction to separate the fixed hook 18 from the fixed structure on the machine frame, and then the door can be opened.

Although the present invention has been described in terms of the preferred embodiments, it is not intended that the scope of the invention be limited to the exact construction and arrangement shown and described, and it is intended that all equivalent alterations and modifications that can be devised readily by those skilled in the art based on the foregoing description be embraced by the scope of the invention.

Claims

1. The utility model provides a formula strutting arrangement is lifted on automatically controlled passageway floodgate machine top cap of people's access & exit which characterized in that includes: a hinge mechanism and a lock mechanism, wherein:

the hinge mechanism includes:

the first top cover fixing seat, the second top cover fixing seat, the first machine body fixing seat, the second machine body fixing seat, the first hinge arm and the second hinge arm are arranged on the first machine body; the first top cover fixing seat and the second top cover fixing seat are connected together in parallel at the end part through a top cover limiting rotating shaft, so that the mounting planes of the two fixing seats are on the same plane, and the first top cover fixing seat and the second top cover fixing seat are respectively mounted and fixed on the inner bottom of the top cover of the gate machine through respective mounting planes; the first machine body fixing seat and the second machine body fixing seat are connected together in parallel at the end part through a machine body limiting rotating shaft, so that the mounting planes of the two fixing seats are on the same plane, and the first machine body fixing seat and the second machine body fixing seat are respectively mounted and fixed on the machine frames on the two sides of the gate machine body through respective mounting planes; one end of the first hinge arm is connected to the side end of the top cover limiting rotating shaft, which is on the same side as the first hinge arm, and the other end of the first hinge arm is connected to the side end of the machine body limiting rotating shaft, which is on the same side as the first hinge arm; one end of the second hinge arm is connected to the side end of the top cover limiting rotating shaft, which is on the same side as the second hinge arm, and the other end of the second hinge arm is connected to the side end of the machine body limiting rotating shaft, which is on the same side as the second hinge arm;

the locking mechanism includes:

the hinge fixing block and the hinge fixing shaft are arranged on the hinge fixing block; the hinge fixing block is provided with a sliding cavity transversely penetrating through the hinge fixing block, a first sliding groove communicated with the sliding cavity is formed in the surface of the hinge fixing block along the central axis of the sliding cavity, and the far end part of the first sliding groove is close to the far end port of the sliding cavity; a second sliding groove forming an included angle with the first sliding groove is formed on the surface of the hinge fixing block; the hinge fixing shaft penetrates through the sliding cavity, the length of the hinge fixing shaft is greater than that of the sliding cavity, and a locking block is arranged at the position, close to the far end, of the hinge fixing shaft; when the hinge fixing shaft axially slides in the sliding cavity, the locking block always protrudes from the first sliding groove or the second sliding groove to be higher than the surface of the fixing block;

the locking mechanism is installed and fixed on the outer side of the first machine body fixing seat/the second machine body fixing seat through the hinge fixing block, a hinge locking hole is formed in the first hinge arm/the second hinge arm on the same side, when the first machine body fixing seat/the second machine body fixing seat and the first hinge arm/the second hinge arm rotate to a certain angle around the machine body limiting rotating shaft, and the central axis of the hinge locking hole coincides with the central axis of the sliding cavity.

2. The lift-up support device for the top cover of the electrically controlled passageway gate of a pedestrian according to claim 1, wherein: and a pressure spring is sleeved outside the hinge fixing shaft, and enters a pressed state when the locking block leaves the far end part of the first sliding groove.

3. The lift-up support device for the top cover of the electrically controlled passageway gate of a pedestrian according to claim 1, wherein: and an elastic adjusting block is arranged on the top cover limiting rotating shaft to adjust the rotating speed of the top cover limiting rotating shaft.

4. The lift-up support device for the top cover of the electrically controlled passageway gate of a pedestrian according to claim 1, wherein: and an elastic adjusting block is arranged on the machine body limiting rotating shaft to adjust the rotating speed of the top cover limiting rotating shaft.

5. The lift-up support device for the top cover of the electrically controlled passageway gate of a pedestrian according to claim 1, wherein: and a poking piece is arranged at the proximal end part of the hinge fixing shaft and drives the hinge fixing shaft to rotate around the central axis of the hinge fixing shaft by poking the poking piece.

6. The lift-up support device for the top cover of the electrically controlled passageway gate of a pedestrian according to claim 1, wherein: and the first hinge arm/the second hinge arm is provided with a fixed hook which is used for hooking and buckling to a fixed structure which is positioned on the rack and is matched with the fixed hook.

7. The utility model provides an automatically controlled passageway floodgate machine of pedestrian's access & exit, includes fuselage and top cap, its characterized in that: the fuselage and the roof are connected by means of a support device according to any one of claims 1 to 6.

8. The electrically controlled doorway gate of claim 7, wherein: the front end and the rear end of the gate are respectively provided with one supporting device.

9. The electrically controlled doorway gate of claim 7, wherein: and a fixed hook is arranged on the first hinge arm/the second hinge arm, and a fixed structure matched with the fixed hook is arranged on the rack of the gate machine.