CN211472292U

CN211472292U - Railing machine with railing capable of automatically resetting

Info

Publication number: CN211472292U
Application number: CN201922300929.7U
Authority: CN
Inventors: 何能斌; 洪恒远; 赖玉洪
Original assignee: Xiamen Chengtongda Intelligent Technology Co ltd
Current assignee: Xiamen Chengtongda Intelligent Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-11
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to the technical field of railing machines, in particular to a railing machine with a railing capable of automatically resetting, which comprises a main case, a handle and a railing arranged on the handle, wherein the handle is connected with the main case through a driving shaft, a resetting component is arranged on the handle, and the resetting component is used for resetting the knocked-off railing; the resetting component comprises an electromagnetic resetting mechanism and a hydraulic resetting mechanism, the electromagnetic resetting mechanism can adjust the force of the handrail which is knocked off, and the handrail is prevented from being knocked off due to too tight adhesion or easily falling off due to too loose adhesion; after the railing is knocked open, electromagnetism canceling release mechanical system and hydraulic pressure canceling release mechanical system drive railing reset, need not the manual work scene and resets to the railing, also need not the railing machine and lift the pole and fall the pole, can resume the normal use of railing machine, make the railing machine resume the function of interception and clearance, realize unmanned restoring, avoided the potential safety hazard simultaneously.

Description

Railing machine with railing capable of automatically resetting

Technical Field

The utility model relates to a railing machine technical field, in particular to but railing automatic re-setting's railing machine.

Background

Along with the development of society, the holding capacity of car is more and more, and the electric barrier machine that plays the management interception effect to the car is more and more popularized in the application in various occasions, and in barrier machine in the in-service use process, when the vehicle passes through the barrier machine, sometimes because reasons such as car owner's carelessness or driving technique, can't accurately estimate the distance between vehicle and the barrier machine to lead to the vehicle to collide the railing of barrier machine, cause the railing to bend or damage, the railing still can cause the injury to the vehicle when being collided. And some vehicles which are not in a regular state even do not consider the blocking of the barrier machine, and forcibly run through the barrier machine to break the barrier of the barrier machine, so that the barrier machine is seriously damaged.

Therefore, current railing machine all can have crashproof pole structure of taking off, and after the railing was hit, the railing can throw off, and the railing can be rotatory around a fulcrum, avoids the railing to be hit absolutely, if hit impact velocity big, can lead to railing rotational speed too fast, can produce the potential safety hazard to people or vehicle in the railing rotation range. After the railing of the existing barrier machine is knocked off, the barrier machine needs to be reset on site manually to restore the interception function, otherwise the interception function cannot be realized, and the normal use of the barrier machine is influenced; patent application No. CN201510599024.8 patent name is a brake bar buffer stop, brake bar subassembly and crashproof banister can realize automatic re-setting, nevertheless needs the railing machine to lift the pole and fall the pole once and can realize, and the railing is when the pole that lifts of reset process and fall the pole, still can produce the potential safety hazard to people or vehicle around.

SUMMERY OF THE UTILITY MODEL

Can not automatic re-setting after being knocked out for solving above-mentioned prior art well railing, influence railing machine normal use and have the not enough of potential safety hazard, the utility model provides a pair of but railing machine that railing automatic re-setting, railing avoid artifical participation just can automatic re-setting after being knocked out, and then do not influence the normal use of railing machine, avoid the potential safety hazard.

The utility model provides a pair of but railing automatic re-setting's railing machine, include mainframe box, pole handle and locate the pole on the pole handle, the pole handle through the drive shaft with the mainframe box is connected, the pole is equipped with reset assembly on the handle, reset assembly is used for being knocked open the railing resets.

Furthermore, the pole handle comprises a fixed pole handle and a movable pole handle, the fixed pole handle and the movable pole handle are hinged through a rotating shaft, the fixed pole handle is connected with the mainframe box through the driving shaft, and the handrail is fixedly arranged on the movable pole handle.

Furthermore, the reset assembly comprises an electromagnetic reset mechanism and a hydraulic reset mechanism, the electromagnetic reset mechanism is arranged on the fixed rod handle and the movable rod handle, and the hydraulic reset mechanism is arranged on the fixed rod handle.

Furthermore, the electromagnetic reset mechanism comprises an electromagnet and a magnet sucker, the electromagnet is arranged on the fixed rod handle, and the magnet sucker is arranged on the movable rod handle.

Further, the electromagnet and the mainframe box are electrically connected, and the mainframe box is used for supplying power to the electromagnet.

Furthermore, the hydraulic reset mechanism comprises a reset spring, a reset gear and a reset rack which are meshed with each other, one end of the reset spring is arranged on the hydraulic reset frame, and the other end of the reset spring is connected with the reset rack.

Furthermore, the reset gear is fixedly connected with the rotating shaft, a connecting boss connected with the reset gear is arranged on the rotating shaft, and a connecting groove matched with the connecting boss is arranged on the reset gear.

Further, the reset rack is of a piston type.

Furthermore, the hydraulic reset mechanism is filled with hydraulic oil for buffering.

Compared with the prior art, the railing machine with the automatic resetting function of the railing, provided by the utility model, has the advantages that through the arrangement of the resetting component, the resetting component comprises the electromagnetic resetting mechanism and the hydraulic resetting mechanism, the electromagnetic resetting mechanism can adjust the force of the railing which is knocked open, and the railing is prevented from being knocked off due to too tight fitting or easily falling off due to too loose fitting; (ii) a After the railing is knocked open, electromagnetism canceling release mechanical system and hydraulic pressure canceling release mechanical system drive railing reset, need not the manual work scene and resets to the railing, also need not the railing machine and lift the pole and fall the pole, can resume the normal use of railing machine, make the railing machine resume the function of interception and clearance, realize unmanned restoring, avoided the potential safety hazard simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a top view of a balustrade machine with a balustrade capable of automatically resetting according to the present invention;

fig. 2 is a side view of the balustrade machine with the balustrade capable of automatically resetting provided by the present invention;

fig. 3 is a schematic structural view of the balustrade machine provided by the present invention being knocked open;

fig. 4 is a cross-sectional view of the balustrade machine provided by the present invention being knocked open;

fig. 5 is a cross-sectional view of the hydraulic reset mechanism provided by the present invention;

fig. 6 is a schematic structural view of a rotating shaft provided by the present invention;

fig. 7 is a schematic structural view of the fixing lever handle and the rotating shaft provided by the present invention;

fig. 8 is a schematic structural view of the movable bar handle and the rotating shaft provided by the present invention.

Reference numerals:

10 main case 11 bar handle 111 fixed bar handle

112 movable rod handle 12 railing 13 driving shaft

14 rotating shaft 141 connection boss 20 electromagnetic reset mechanism

21 electromagnet 22 magnet suction cup 30 hydraulic reset mechanism

31 return spring 32 return gear 33 return rack

34 Hydraulic reset frame

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a pair of but railing automatic re-setting's railing machine, include mainframe box 10, pole 11 and locate railing 12 on the pole 11, the pole 11 through drive shaft 13 with mainframe box 10 is connected, the pole is equipped with reset assembly on 11, reset assembly is used for being knocked open railing 12 resets.

In specific implementation, as shown in fig. 1 to 4, the lever handle 11 is connected to the main cabinet 10 through a driving shaft 13, the driving shaft 13 is disposed at one side of the main cabinet 10, a power mechanism for providing power for the rotation of the driving shaft 13 is disposed in the main cabinet 10, and the power mechanism may be a four-bar structure driven by a speed reduction motor or a speed reduction motor; the railing 12 is arranged on the handle bar 11, the power mechanism in the main case 10 drives the driving shaft 13 to rotate, the handle bar 11 is driven to rotate, the railing 12 vertically rotates relative to the main case 10 along with the handle bar 11, vehicles are intercepted or released, the handle bar 11 is provided with a resetting component, and the resetting component is used for resetting the railing 12 after the railing 12 is knocked open.

As shown in fig. 3, 4, 7 and 8, the handle 11 includes a fixed handle 111 and a movable handle 112, the fixed handle 111 and the movable handle 112 are hinged via a rotating shaft 14, the fixed handle 111 is fixedly connected with the driving shaft 13, and the handrail 12 is fixedly arranged on the movable handle 112; preferably, the rotating shaft 14 is fixedly connected to the movable lever 112, the fixed lever 111 is sleeved on the rotating shaft 14, when the balustrade 12 is knocked off and rotated by the vehicle along the driving direction, the movable lever 112 rotates along with the balustrade 12 to drive the rotating shaft 14 to rotate, and the rotating shaft 14 is provided with a connecting boss 141 for connecting with the reset component.

As shown in fig. 3, 4, 7, and 8, the reset assembly includes an electromagnetic reset mechanism 20, the electromagnetic reset mechanism 20 includes an electromagnet 21 disposed on the fixed lever handle 111 and a magnet chuck 22 disposed on the movable lever handle 112, the electromagnet 21 is electrically connected to the main cabinet 10, the main cabinet 10 is configured to output current to the electromagnet 21, the electromagnet 21 generates electromagnetic force after being powered on, and the magnet chuck 22 can be attached to the electromagnet 21.

When the railing machine normally intercepts a vehicle, the fixed rod handle 111 and the movable rod handle 112 are attached together through the electromagnetic reset mechanism 20, the power mechanism in the main case 10 drives the driving shaft 13 to rotate, so as to drive the fixed rod handle 111 and the movable rod handle 112 to vertically rotate relative to the main case 10, and the railing 12 rotates along with the movable rod handle 112 to intercept or release the vehicle.

When the vehicle drives the railing in the traveling direction, the magnet suction cup 22 is separated from the electromagnet 21, and the movable rod handle 112 rotates around the hinge point along with the railing 12 to drive the rotating shaft 14 to rotate; when the movable bar handle 112 and the fixed bar handle 111 are relatively close to each other after the external force impacting the balustrade 12 is removed, the electromagnetic force of the electromagnet 21 attracts the magnet suction cup 22 to move toward the electromagnet, so that the movable bar handle 112 and the fixed bar handle 111 are attracted together, and the balustrade 12 is reset.

Preferably, the electromagnetic force of the electromagnet 21 and the attraction force of the magnet suction cup 22 are adjusted to adjust the force required by the rail 12 to be knocked off, so as to prevent the rail 12 from being knocked off due to the fact that the fixed rod handle 111 and the movable rod handle 112 are attached too tightly when the rail 12 is knocked off due to too large knocking force.

As shown in fig. 3 to 6, the reset assembly further includes a hydraulic reset mechanism 30 disposed on the fixing rod handle 111, the hydraulic reset mechanism 30 includes a reset spring 31, a reset gear 32 and a reset rack 33 engaged with each other, a connection boss 141 connected to the reset gear 32 is disposed on the rotating shaft 14, a connection recess adapted to the connection boss 141 is disposed on the reset gear 32, and the rotating shaft 14 is inserted into the reset gear 32 and fixedly connected to the reset gear 32.

One end of the return spring 31 is fixed on the hydraulic return frame 34, the other end of the return spring 31 is connected with the return rack 33, the return rack 33 is of a piston type, when the return gear 32 rotates, the return rack 33 moves left and right relative to the return gear 32, and the return spring 31 stretches.

As shown in fig. 3 to 6, when the balustrade 12 is knocked off, the balustrade 12 rotates along the driving direction, which drives the movable lever 112 to rotate around the hinge point, the rotating shaft 14 rotates counterclockwise along with the movable lever 112, which drives the reset gear 32 to rotate counterclockwise, the reset rack 33 moves horizontally to the left relative to the reset gear 32, and the reset rack 33 moves to compress the reset spring 31.

After the external force impacting the balustrade 12 is removed, the elastic force rebounded by the return spring 31 drives the return rack 33 to move horizontally and rightwards relative to the return gear 32, so as to drive the return gear 32 to rotate clockwise, and the rotating shaft 14 rotates clockwise along with the return gear 32, so as to drive the movable bar handle 112 and the balustrade 12 to rotate along the opposite direction of the driving vehicle.

Preferably, the hydraulic reset mechanism 30 is filled with hydraulic oil, and when the balustrade 12 is hit, the hydraulic oil can buffer the releasing speed of the balustrade 12, so as to prevent people or objects near the balustrade from being damaged.

The utility model provides a railing machine with automatic resetting railings, as shown in figures 1 and 2, when the railing machine is normally intercepted or released, the railing 12 is transversely arranged on a vehicle passage way to play a role of intercepting or releasing the vehicle; when a vehicle needs to pass through, a power mechanism in the main case 10 drives the driving shaft 13 to rotate to drive the fixed rod handle 111 to rotate, the movable rod handle 112 is attracted together through the electromagnet 21 and the magnet sucker 22, the handrail 12 is arranged on the movable rod handle 112, and the movable rod handle 112 rotates along with the fixed rod handle 111 to drive the handrail 12 to vertically rotate upwards relative to the main case 10, so that the vehicle is released; after the vehicle passes through, the power mechanism in the main case 10 drives the driving shaft 13 to rotate to drive the fixed rod handle 111 to rotate, the movable rods 112 rotate along with the fixed rod handle 111 to drive the handrail 12 to vertically rotate downwards relative to the main case 10, and the handrail 12 is restored to be transversely arranged on the vehicle passing road.

As shown in fig. 3, 4, 7, and 8, before the balustrade 12 is impacted in the driving direction, the electromagnetic force of the electromagnet 21 and the attraction force of the magnet suction cup 22 are adjusted to adjust the force required by the balustrade 12 being knocked off, so as to avoid the situation that the attraction force between the electromagnet 21 and the magnet suction cup 22 is too large or too small and the attraction force is too large, and when the balustrade 12 is knocked off, the fixed lever 111 and the movable lever 112 are tightly attached to each other, and the balustrade 12 is knocked off; the attraction force is too small, which easily causes the handrail 12 and the movable bar handle 112 to be separated from the fixed bar handle 111, and the handrail 12 is separated from the bar.

As shown in fig. 3 to 8, when the balustrade 12 is impacted in the traveling direction, and the impact force of the vehicle impacting the balustrade 12 is greater than the attraction force between the electromagnet 21 and the magnet suction cup 22, the balustrade 12 rotates around the hinge point between the movable lever handle 112 and the fixed lever handle 111, the movable lever handle 112 is relatively separated from the fixed lever handle 111, the movable lever handle 112 rotates with the balustrade 12 to drive the rotating shaft 14 to rotate counterclockwise, the reset gear 32 rotates counterclockwise with the rotating shaft 14, the reset rack 33 moves horizontally leftward relative to the reset gear 32, and the reset spring 31 is compressed by the movement of the reset rack 33.

As shown in fig. 3 to 8, after the external force striking the balustrade 12 is removed, the elastic force of the return spring 31 drives the return rack 33 to move horizontally to the right relative to the return gear 32, so as to drive the return gear 32 to rotate clockwise, and the rotating shaft 14 rotates clockwise along with the return gear 32, so as to drive the movable bar handle 112 and the balustrade 12 to rotate in the opposite direction of the vehicle; when the movable rod handle 112 rotates to the position where the electromagnet 21 and the electromagnetic chuck 22 can be attracted, the movable rod handle 112 and the fixed rod handle 111 are relatively close to each other, the electromagnetic force of the electromagnet 21 attracts the magnetic chuck 22 to move towards the electromagnet, so that the movable rod handle 112 and the fixed rod handle 111 are attracted together, the handrail 12 resets, and the handrail 12 resets to the normal working position under the combined force action of the electromagnetic resetting mechanism 20 and the hydraulic resetting mechanism 30.

Compared with the prior art, the railing machine with the automatic resetting function of the railing, provided by the utility model, has the advantages that through the arrangement of the resetting component, the resetting component comprises the electromagnetic resetting mechanism and the hydraulic resetting mechanism, the electromagnetic resetting mechanism can adjust the force of the railing which is knocked open, and the railing is prevented from being knocked off due to too tight fitting or easily falling off due to too loose fitting; after the railing is knocked open, electromagnetism canceling release mechanical system and hydraulic pressure canceling release mechanical system drive railing reset, need not the manual work scene and resets to the railing, also need not the railing machine and lift the pole and fall the pole, can resume the normal use of railing machine, make the railing machine resume the function of interception and clearance, realize unmanned restoring, avoided the potential safety hazard simultaneously.

Although terms such as main chassis, stationary bar handle, movable bar handle, rotary shaft, electromagnet, return gear and return rack are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a railing machine that railing can automatic re-setting which characterized in that: including mainframe box (10), pole handle (11) and locate railing (12) on pole handle (11), pole handle (11) through drive shaft (13) with mainframe box (10) are connected, be equipped with reset assembly on pole handle (11), reset assembly is used for being knocked open railing (12) reset.

2. A balustrade machine according to claim 1, wherein the balustrade machine comprises: the handle (11) comprises a fixed handle (111) and a movable handle (112), the fixed handle (111) and the movable handle (112) are hinged through a rotating shaft (14), the fixed handle (111) is connected with the mainframe box (10) through the driving shaft (13), and the railing (12) is fixedly arranged on the movable handle (112).

3. A balustrade machine according to claim 2, wherein the balustrade machine comprises: the reset assembly comprises an electromagnetic reset mechanism (20) and a hydraulic reset mechanism (30), the electromagnetic reset mechanism is arranged on the fixed rod handle (111) and the movable rod handle (112), and the hydraulic reset mechanism (30) is arranged on the fixed rod handle (111).

4. A balustrade machine according to claim 3 in which the balustrade is automatically resettable, wherein: the electromagnetic reset mechanism (20) comprises an electromagnet (21) and a magnet sucker (22), the electromagnet (21) is arranged on the fixed rod handle (111), and the magnet sucker (22) is arranged on the movable rod handle (112).

5. A balustrade machine according to claim 4, wherein the balustrade machine comprises: the electromagnet (21) is electrically connected with the mainframe box (10), and the mainframe box (10) is used for supplying power to the electromagnet (21).

6. A balustrade machine according to claim 3 in which the balustrade is automatically resettable, wherein: the hydraulic reset mechanism (30) comprises a reset spring (31), a reset gear (32) and a reset rack (33), wherein the reset gear and the reset rack are meshed with each other, one end of the reset spring (31) is arranged on a hydraulic reset frame (34), and the other end of the reset spring (31) is connected with the reset rack (33).

7. A balustrade machine according to claim 6, wherein the balustrade machine comprises: reset gear (32) with rotation axis (14) fixed connection, be equipped with on rotation axis (14) with connect boss (141) that reset gear (32) are connected, be equipped with on reset gear (32) with connect the connecting groove of boss (141) looks adaptation.

8. A balustrade machine according to claim 7, wherein the balustrade machine comprises: the reset rack (33) is of a piston type.

9. The railing machine of claim 8, wherein: and hydraulic oil for buffering is filled in the hydraulic reset mechanism (30).