CN209467997U - A kind of restaurant elevator carriage - Google Patents

Abstract

The utility model relates to a kind of elevator components, particularly disclose a kind of restaurant elevator carriage.It includes two guide rails and carriage, carriage includes upward-acting door and downward swing door, guide rail upper and lower side is respectively equipped with damping device, upward-acting door includes upper door frame and upper door-plate, downward swing door includes lower door frame and lower door-plate, the lower end of upward-acting door is hinged with H type articulated slab, torque spring is equipped between articulated slab and upper door-plate, the inside bending in the lower end of the articulated slab, fixed frame top two sides are respectively equipped with fixed pulley, each fixed pulley winds steel cable, the wirerope both ends are separately fixed in upward-acting door and downward swing door: the utility model can play blocking and buffer function to carriage out of control, and the folding realized between upper downward swing door is controlled by articulated slab, it is not in slip phenomenon, solves the technical issues of being previously mentioned in background technique.

Description

A kind of restaurant elevator carriage

Technical field

The utility model relates to a kind of elevator components, in particular to a kind of restaurant elevator carriage.

Background technique

The box portion of carriage for passing dish elevator is moved up and down on guide rail by guide shoe, according to the more of floor Few setting, one layer one, and be fixed at dish delieving device, and door is usually double door up and down, it is fixed that upward-acting door and downward swing door pass through Pulley is connected with drawstring, and drawstring is easy disconnected or slips, and is not had locking device between upper-lower door, is easy to close not in use process Sternly；And the stopping of rising and falling of carriage is entirely by Electronic control, once Electronic control failure, carriage is out of hand will or to be fallen on Bottommost or top is flung, all carriage can be caused to impact regardless of any, destroy the operation of elevator.

Summary of the invention

In order to make up for the defects of the prior art, the utility model provides a kind of long-lived restaurant elevator carriages.

The utility model is achieved by the following technical solution:

A kind of restaurant elevator carriage, including two guide rails and carriage, the carriage are sliding on two guide rails by guide shoe Dynamic, the carriage includes upward-acting door and downward swing door, and the upward-acting door and downward swing door upper on the fixed frame of its two sides can glide It is dynamic, characterized in that the upward-acting door includes upper door frame and upper door-plate, and the upper door-plate is mounted on the inside of upper door frame, opens under described Door includes lower door frame and lower door-plate, and the lower door-plate is mounted on the inside of lower door frame, and it is hinged that the lower end of the upward-acting door is hinged with H type Plate is equipped with torque spring, the inside bending in the lower end of the articulated slab, and can be stuck in lower door frame between the articulated slab and upper door-plate On；Fixed frame top two sides are respectively equipped with fixed pulley, and each fixed pulley winds steel cable, the wirerope both ends point It is not fixed in upward-acting door and downward swing door；Damping device there are two setting on the guide rail, one of them is located at carriage and is in highest Top when position, one is located at lower section when carriage extreme lower position.

The damping device includes: that through hole is provided on guide rail, and threaded rod is equipped at through hole.

The damping device includes equipped with the connecting plate between two guide rails, and the one side of connecting plate towards carriage is equipped with several Spring, all springs are coated within soft material.

The downward swing door is equipped with clump weight.

Handle is equipped on the outside of the articulated slab.

The beneficial effects of the utility model are:

Firstly, when the carriage of Electronic control is out of hand, damping device will form blocking, stop carriage go directly bottom or Through top, even if damping device is broken through, damping device can also play buffer function, can reduce ground or top impact, Effective protection carriage, secondly, the utility model controls the folding realized between upper downward swing door by articulated slab, it is not in cunning De- phenomenon, solves the technical issues of being previously mentioned in background technique.

Detailed description of the invention

The utility model will be further described below with reference to the accompanying drawings:

Fig. 1 is the schematic view of the front view of the rail sections of the utility model and a kind of embodiment of damping device；

Fig. 2 is the schematic view of the front view of second of embodiment of damping device；

Fig. 3 is the schematic view of the front view of double door part；

Fig. 4 be Fig. 3 in A-A to cross section structure schematic diagram.

In figure, 1 guide rail, 2 clump weights, 3 through holes, 4 screw rods, 5 connecting plates, 6 springs, 7 soft materials, 8 fixed frames, on 9 Doorframe, door-plate on 10,11 lower door frames, 12 lower door-plates, 13 fixed pulleys, 14 wirerope, 15 articulated slabs, 16 torque springs, 17 handles.

Specific embodiment

Attached drawing is specific embodiment of the utility model.As shown in Figures 1 to 4, this kind of restaurant elevator carriage, including two Guide rail 1 and carriage, carriage are slided on two guide rails 1 by guide shoe, on two guide rails 1 setting there are two damping device, One of them is located at top when carriage is in extreme higher position, another is located at the lower section that carriage is in extreme lower position, damping dress Set can make it is diversified, such as: a through hole 3, then 3 mating spiral shells of each through hole are bored on every guide rail 1 Bar 4, screw rod 4 can be more slightly according to the weight of carriage；One piece of connecting plate 5, connecting plate can also be installed between two guide rails 1 Several springs 6 are installed, these springs 6 are all coated on one piece of soft material 7, just as sofa, since guide rail only has two on 5 Root, so also need to install two supporting legs again below connecting plate, when carriage is out of hand to be fallen, if it is screw rod, that Guide shoe receives the blocking of screw rod, no longer glides, if it is spring 6, then rebound of the carriage by spring, always, screw rod 4 or bullet Spring 6 all plays blocking, cushioning effect, even if carriage impulse force is too big, screw rod 4 is thrust or connecting plate 5 is thrust, and can also play Effective buffer function, when carriage is fallen to the ground or flings to top, the impact that carriage is subject to can greatly reduce certainly, for Several holes are reserved for the articulated slab of top, also to facilitate the hawser of lifting carriage to pass through；And the door of carriage has very much, it is each Layer one, door be it is motionless, each door includes upward-acting door and downward swing door, and upward-acting door and downward swing door are located in fixed frame 8, fixation Frame 8 is the channel steel of two settings, and notch is opposite, and upward-acting door is made of upper door frame 9 and upper door-plate 10, and upper door-plate 10, which is installed on, visits 9 rear side of frame, downward swing door are made of lower door frame 11 and lower door-plate 12, and lower door-plate 12 is installed on 11 inside of lower door frame, and upper door frame 9 is under The two sides of doorframe 11 are located in channel steel, have a fixed pulley 13 on the top of channel steel, wind steel cable 14 on fixed pulley 13, One end of wirerope 14 is fixed in upward-acting door, and the other end is fixed on downward swing door；One piece of h is hingedly installed in upper 10 lower end of door-plate Type articulated slab 15, installs a torque spring 6 between articulated slab 15 and lower door-plate 12, two endpoints of torque spring 6 are solid respectively It is scheduled on door-plate 10 and articulated slab 15, the inside bending in one end of the length of articulated slab 15, under the action of torque spring 6, bending Part can be stuck on lower door frame 11, lift articulated slab 15 for convenience, and a handle 17 is installed on the outside of articulated slab 15；In order to beat Downward swing door can facilitate whereabouts when opening, and clump weight 2 is installed on downward swing door, and the weight of downward swing door, counterweight are aggravated by clump weight 2 Without too heavy, clump weight 2 can also be combined into one block 2 with lower door-plate 12, that is to say, that can pass through the thickness for aggravating lower door-plate 12 It spends to achieve the purpose that aggravate lower door-plate 12.

Guide rail is installed on the inside of fixed frame, and guide rail runs through entire floor, and fixed frame is one, each floor, guide rail On carriage reach some floor after, so that it may the upper downward swing door of some floor is opened, food is taken out, then shuts again, sedan-chair It reruns to next floor in compartment.

In addition to the technical characteristic described in the specification, remaining technical characteristic is technology known to those skilled in the art.

Claims (5)

1. a kind of restaurant elevator carriage, including two guide rails (1) and carriage, the carriage is by guide shoe in two guide rails (1) Upper sliding, the carriage include upward-acting door and downward swing door, and the upward-acting door and downward swing door can be on the fixed frames (8) of its two sides It slides up and down, characterized in that the upward-acting door includes upper door frame (9) and upper door-plate (10), and the upper door-plate (10) is mounted on On the inside of doorframe (9), the downward swing door includes lower door frame (11) and lower door-plate (12), and the lower door-plate (12) is mounted on lower door frame (11) inside, the lower end of the upward-acting door is hinged with H type articulated slab (15), sets between the articulated slab (15) and upper door-plate (10) Have torque spring (16), the inside bending in lower end of the articulated slab (15), and can be stuck on lower door frame (11)；The fixed frame (8) top two sides are respectively equipped with fixed pulley (13), and each fixed pulley (13) winds steel cable (14), the wirerope (14) Both ends are separately fixed in upward-acting door and downward swing door；Damping device there are two setting on the guide rail (1), one of them is located at carriage Top when in extreme higher position, one is located at lower section when carriage extreme lower position.

2. elevator carriage in restaurant according to claim 1, characterized in that the damping device includes: on guide rail (1) It is provided with through hole (3), is equipped with threaded rod (4) at through hole (3).

3. elevator carriage in restaurant according to claim 1, characterized in that the damping device includes being equipped with two guide rails (1) one side of the connecting plate (5) between, connecting plate (5) towards carriage is equipped with several springs (6), all spring (6) claddings Within soft material (7).

4. elevator carriage in restaurant according to claim 1, characterized in that the downward swing door is equipped with clump weight (2).

5. elevator carriage in restaurant according to claim 1, characterized in that be equipped with handle on the outside of the articulated slab (15) (17).