CN208861507U - A kind of elevator electrical control and electrical dragging practical operation checking device - Google Patents

Abstract

The utility model relates to elevator controlling teaching equipment technical fields, disclose a kind of elevator electrical control and electrical dragging practical operation checking device, including hoistway, the middle position of the right side of hoistway is fixedly connected with guide rail A, sedan-chair frame is set on the inside of the upper end of guide rail A, sedan-chair frame is cuboid-type frame, alternate setting guide rail B and guide rail A before and after the left side inner wall of hoistway, the stationary plane of guide rail B is fixedly connected with the inner wall of hoistway, card sets counterweight in the chute surface of track B, the left side of the upper surface of hoistway is fixedly connected with traction machine by strut, on the right side of traction machine, spandrel girder is set, the both ends of spandrel girder are fixedly connected with the upper surface of hoistway respectively, two guide rail A of the alternate setting of inner wall of front surface of hoistway or so, distribution box is arranged by upper left corner side in hoistway front surface outer wall, failure case is arranged in the lower right corner of distribution box, the present apparatus has knot Structure is reasonable, it is safe and reliable, easy to operate, save the advantages of electric energy.

Description

A kind of elevator electrical control and electrical dragging practical operation checking device

Technical field

The utility model relates to elevator controlling teaching equipment technical field, specially a kind of elevator electrical is controlled and is electrically dragged Dynamic practical operation checking device.

Background technique

With the continuous progress of science and technology, elevator industry development is swift and violent, and elevator is generally used by people, but for electricity The manipulation of ladder needs a large amount of professionals, and due to the particularity of elevator position, study, training and the examination of professional cannot be True elevator carries out.

Traditional elevator electrical control and electrical dragging practical operation checking device, operator and management training can only lead to Cross teacher's theory give lessons and books teaching material scheduling theory on mode give examination training, this mode can only cultivate the reason of student Student can not be made to obtain actual operating ability by horizontal capability, when emergency situations occur for elevator, operator is very Difficulty makes correct emergency processing operation.Student is set to take a long time to skilled grasp in on-job real work Real work operating ability, and also major hidden danger is left for the personal safety of student and production run.

Utility model content

The purpose of this utility model is to provide a kind of controls of elevator electrical and electrical dragging practical operation checking device, have knot Structure is reasonable, it is safe and reliable, easy to operate, save the advantages of electric energy, solve the problems of the prior art.

To achieve the above object, the utility model provides the following technical solutions: a kind of elevator electrical control and electrical dragging Practical operation checking device, including hoistway, the cuboid-type that hoistway is made of the top of armored concrete, wall and bottom, the length and width of hoistway It is arranged according to the length and width of carriage, depending on the height of hoistway is by building height, the middle position of the right side of hoistway, which is fixedly connected, is led Rail A, guide rail A are the guide rail of carriage, and the length of guide rail A is identical as hoistway height, and the stationary plane and hoistway inner wall of guide rail A is fixed to be connected It connects, card sets carriage in the chute surface of guide rail A, and sedan-chair frame is arranged on the inside of the upper end of guide rail A, and sedan-chair frame is cuboid-type frame, sedan-chair frame Both ends pass through buckle respectively and are fixedly connected with guide rail A, alternate setting guide rail B and guide rail A before and after the left side inner wall of hoistway, guide rail B is the guide rail of counterweight, and the stationary plane of guide rail B is fixedly connected with the inner wall of hoistway, and card sets counterweight, counterweight in the chute surface of track B Quality depend on carriage quality, the left side of the upper surface of hoistway is fixedly connected with traction machine by strut, on the right side of traction machine Spandrel girder is arranged in side, and the both ends of spandrel girder are fixedly connected with the upper surface of hoistway respectively, inner wall of front surface of hoistway or so phase Between two guide rail A are set, distribution box is arranged by upper left corner side in hoistway front surface outer wall, and failure is arranged in the lower right corner of distribution box Case.

Preferably, the traction machine is made of motor, traction sheave, hoist ropes, and wherein motor uses phase asynchronous electricity Motivation, one end of hoist ropes are fixedly connected with the upper end of counterweight, and the other end of hoist ropes is around then solid with carriage on the traction sheave Fixed connection.

Preferably, the distribution box uses stationary plane panel metal cuboid box, and insulating layer is arranged in distribution box periphery, matches The rear surface of electronic box is fixedly connected with the outer wall of hoistway, distribution box front surface setting button window and chamber door, and the two is in left-right position Setting.

Preferably, the failure case is the cuboid-type cabinet that front surface is active face, the left and right two of the upside of failure case End is respectively fixedly connected with one end of a hinge, and the other end of hinge and the outer wall of hoistway connect, and hinge connects by the way that screw is fixed It connects, the downside in the internal activity face of failure case is control panel, and Fault Control key and reset key, control are arranged on control panel Wireless communications chips are also set up on panel.

Compared with prior art, the beneficial effects of the utility model are as follows: the control of this elevator electrical and electrical dragging practical operation Checking device, distribution box is small in size, easy for installation, stable operation is reliable, and safety when peripheral insulating layer ensure that use can Lean on, traction machine uses threephase asynchronous, threephase asynchronous machine is light-weight, it is reliable for operation, save electric energy, failure case can be with hand Dynamic operation button, can also be connect by wireless telecommunications with mobile device, so that it is easy to operate, reduce labour when failure reset Power.

Detailed description of the invention

Fig. 1 is that a kind of elevator electrical control of the utility model and the overall structure of electrical dragging practical operation checking device are illustrated Figure；

Fig. 2 is a kind of main view of the utility model elevator electrical control and electrical dragging practical operation checking device；

Fig. 3 is a kind of side view of the utility model elevator electrical control and electrical dragging practical operation checking device；

Fig. 4 is a kind of top view of the utility model elevator electrical control and electrical dragging practical operation checking device.

It marks explanation in figure: 1 being counterweight, 2 is spandrel girder, 3 is hoistway, 4 is sedan-chair frame, 51 is guide rail A, 52 is guide rail B, 6 It is distribution box for failure case, 7,8 is traction machine.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-4, a kind of elevator electrical control and electrical dragging practical operation checking device are please referred to, including hoistway 3, hoistway 3 are The length and width of the cuboid-type being made of the top of armored concrete, wall and bottom, hoistway 3 is arranged according to the length and width of carriage, hoistway 3 Depending on height is by building height, the middle position of the right side of hoistway 3 is fixedly connected with guide rail A51, and guide rail A51 is leading for carriage The length of rail, guide rail A51 is identical as 3 height of hoistway, and the stationary plane of guide rail A51 is fixedly connected with 3 inner wall of hoistway, guide rail A51's Card sets carriage in chute surface, and sedan-chair frame 4 is arranged on the inside of the upper end of guide rail A51, and sedan-chair frame 4 is cuboid-type frame, the both ends point of sedan-chair frame 4 It is not fixedly connected by buckling with guide rail A51, alternate setting guide rail B52 and guide rail A51 before and after the left side inner wall of hoistway 3 is led Rail B52 is the guide rail of counterweight 1, and the stationary plane of guide rail B52 is fixedly connected with the inner wall of hoistway 3, and card is set in the chute surface of track B52 Counterweight 1, the quality of counterweight 1 depend on the quality of carriage, and the left side of the upper surface of hoistway 3 is fixedly connected with traction machine 8 by strut, Traction machine 8 is made of motor, traction sheave, hoist ropes, wherein motor use threephase asynchronous, one end of hoist ropes with The upper end of counterweight 1 is fixedly connected, and then the other end of hoist ropes with carriage around being fixedly connected on the traction sheave, in traction machine 8 Spandrel girder 2 is arranged in right side, and the both ends of spandrel girder 2 are fixedly connected with the upper surface of hoistway 3 respectively, the inner wall of the front surface of hoistway 3 Distribution box 7 is arranged by upper left corner side in two guide rail A51 of the alternate setting in left and right, 3 front surface outer wall of hoistway, and distribution box 7 is using solid Determine panel type metal cuboid box, and 7 periphery setting insulating layer of distribution box, the rear surface of distribution box 7 and the outer wall of hoistway 3 are fixed Connection, 7 front surface setting button window of distribution box and chamber door, the two are arranged in left-right position, and failure is arranged in the lower right corner of distribution box 7 Case 6, failure case 6 are the cuboid-type cabinet that front surface is active face, and the left and right ends of the upside of failure case 6 are respectively fixedly connected with The other end of one end of one hinge, hinge is connect with the outer wall of hoistway 3, and hinge is fixedly connected by screw, failure case 6 it is interior The downside of portion's active face is control panel, and Fault Control key and reset key are arranged on control panel, also sets up on control panel Wireless communications chips.

In summary: the control of this elevator electrical and electrical dragging practical operation checking device, in use, hoistway 3 is fixed on connection On object, distribution box 7 provides electricity to the motor of traction machine 8, and traction machine 8 is started to work, and the motor of traction machine 8 passes through rotation Drive the rotation of hoist ropes, the rotation of hoist ropes drives the counterweight 1 in carriage and guide rail B52 in guide rail A51, to change The height of counterweight 1 and carriage, and then the height of elevator is controlled, spandrel girder 2 is used to carry all wt of the present apparatus, and sedan-chair frame 4 is used It ensure that the top of carriage remains sufficient service clearance in the maximum height of limitation carriage, with mobile device and 6 nothing of failure case Corresponding failure is arranged by failure case 6 or by all failure resets in line connection；The control of this elevator electrical and electrical dragging Practical operation checking device, distribution box 7 is small in size, easy for installation, stable operation is reliable, and peripheral insulating layer ensure that peace when use Complete reliable, traction machine 8 uses threephase asynchronous, threephase asynchronous machine is light-weight, it is reliable for operation, save electric energy, failure case 6 Key can be manually operated, can also be connect by wireless telecommunications with mobile device, so that it is easy to operate, when reducing failure reset Labour.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms；Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein, and should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of elevator electrical control and electrical dragging practical operation checking device, it is characterised in that: including hoistway, hoistway is by reinforcing bar The length and width of the cuboid-type that top, wall and the bottom of concrete form, hoistway is arranged according to the length and width of carriage, and the height of hoistway is by building Depending on building height, the middle position of the right side of hoistway is fixedly connected with guide rail A, and guide rail A is the guide rail of carriage, the length of guide rail A Identical as hoistway height, the stationary plane of guide rail A is fixedly connected with hoistway inner wall, and card sets carriage, guide rail A in the chute surface of guide rail A Upper end on the inside of sedan-chair frame is set, sedan-chair frame is cuboid-type frame, and the both ends of sedan-chair frame pass through buckle respectively and be fixedly connected with guide rail A, Alternate setting guide rail B and guide rail A before and after the left side inner wall of hoistway, guide rail B are the guide rail of counterweight, the stationary plane and well of guide rail B The inner wall in road is fixedly connected, and card sets counterweight in the chute surface of track B, and the quality of counterweight depends on the quality of carriage, hoistway it is upper The left side on surface is fixedly connected with traction machine by strut, traction machine right side be arranged spandrel girder, the both ends of spandrel girder respectively with The upper surface of hoistway is fixedly connected, inner wall of front surface of hoistway or so two guide rail A of alternate setting, hoistway front surface outer wall Distribution box is set by upper left corner side, failure case is arranged in the lower right corner of distribution box.

2. elevator electrical control according to claim 1 and electrical dragging practical operation checking device, it is characterised in that: described to drag Draw machine to be made of motor, traction sheave, hoist ropes, wherein motor use threephase asynchronous, one end of hoist ropes with it is right The upper end of weight is fixedly connected, then the other end of hoist ropes with carriage around being fixedly connected on the traction sheave.

3. elevator electrical control according to claim 1 and electrical dragging practical operation checking device, it is characterised in that: described to match Electronic box uses stationary plane panel metal cuboid box, and distribution box periphery is arranged insulating layer, the rear surface of distribution box and hoistway Outer wall is fixedly connected, distribution box front surface setting button window and chamber door, and the two is arranged in left-right position.

4. elevator electrical control according to claim 1 and electrical dragging practical operation checking device, it is characterised in that: the event Barrier case is the cuboid-type cabinet that front surface is active face, and the left and right ends of the upside of failure case are respectively fixedly connected with a hinge One end, the outer wall of the other end of hinge and hoistway connects, and hinge is fixedly connected by screw, the internal activity face of failure case Downside is control panel, and Fault Control key and reset key are arranged on control panel, also sets up wireless telecommunications core on control panel Piece.