CN209367618U - A kind of multifunctional lift carriage - Google Patents

Abstract

The utility model discloses a kind of multifunctional lift carriages, including ontology, the bodies top is equipped with skylight, the skylight upper surface is equipped with movable plate, movable plate side is rotatablely connected on the body, it can be opened in this way from inside by movable plate when escaping in the later period, sliding is equipped with bottom plate in the chamber body, the utility model improves in view of the shortcomings of the prior art, the position-limit mechanism for preventing brute spring from springing back is equipped on the bottom plate and inner cavity, when encountering used during elevator falling and landing, brute spring can be shunk, and then absorb impact force, as bottom plate glides, movable block can protrude into limiting slot under the action of reset spring, to prevent reset spring from resetting upwards, thus eliminating the need drawbacks present in existing apparatus, avoid the generation of secondary injury, in addition the holding structure that device is additionally provided with convenient for storage, to convenient pair The interim placement of article can accept again when not in use, practical.

Description

A kind of multifunctional lift carriage

Technical field

The utility model relates to arrive elevator technology field, specifically a kind of multifunctional lift carriage.

Background technique

Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or The means of transport of carrying cargo.Also there is a step, step plate is commonly called as escalator or from moving row mounted in continuous operation on crawler belt Road.Serve the fixed type lifting equipment of regulation floor.Vertical lift elevator has a carriage, and it is vertical to operate at least two column Or between rigid guideway of the inclination angle less than 15 °.Car size and structure type are convenient for passenger's discrepancy or handling goods.Habit No matter its upper driving method, using elevator as the general name of vertical transportation means of transport in building.Low speed can be divided by speed Elevator, express lift and express elevator.19th century, mid-term started hydraulic elevator occur, still applied on low-rise building so far.

In order to solve the above-mentioned technical problem, a kind of elevator of patent disclosure that existing patent announcement number is CN206645678U With carriage, but this device has drawback in actual use: the brute spring of bottom of device can wink after absorbing impact force Between rebound, to cause elevator interior personnel's secondary injury.

For this drawback, the buffer gear of cab interior is improved now, to propose a kind of improved more function It can elevator carriage.

Utility model content

The purpose of this utility model is to provide a kind of multifunctional lift carriages, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions:

A kind of multifunctional lift carriage, including ontology, the bodies top are equipped with skylight, and the skylight upper surface is equipped with Movable plate, movable plate side is rotatablely connected on the body, can open in this way from inside by movable plate when escaping in the later period, described Sliding is equipped with bottom plate in chamber body, and brute spring, the bottom plate and interior are equipped between the bottom plate lower end surface and intracavity bottom Chamber is equipped with the position-limit mechanism for preventing brute spring from springing back.

As a further solution of the present invention: the position-limit mechanism includes that the limiting slot of surface of internal cavity is arranged in and sets The fixture block mechanism in bottom plate left and right ends is set, the fixture block mechanism includes the sliding cavity that bottom end is arranged in, the sliding cavity In be sliding combined with movable block, be connected and fixed between the movable block and sliding cavity wall by reset spring, the movable block Outer end is equipped with the pulley that offsets with inner cavity, and when encountering used during elevator falling and landing, brute spring can be shunk, and then absorb impact Power, as bottom plate glides, movable block can protrude into limiting slot under the action of reset spring, to prevent reset spring multiple upwards Position, thus eliminating the need drawbacks present in existing apparatus, avoid the generation of secondary injury.

As a further solution of the present invention: the intracavity bottom is additionally provided with several rubber strips, rubber strip is used for Further increase the buffering effect to bottom plate.

As a further solution of the present invention: the interior cavity wall is equipped with holding structure, holding structure includes setting Cooperation is equipped with supporting plate in the accommodating groove of interior cavity wall, the accommodating groove, and supporting plate is metal plate, and the supporting plate lower end passes through rotation Axis setting is equipped with catching groove on the outside of storage trench bottom, the supporting plate, and the accommodating groove inner wall is equipped with the magnet for adsorbing supporting plate Supporting plate is placed level in actual use by block, to store article, when not in use, supporting plate can be rotated to income storage In slot.

As a further solution of the present invention: guiding mechanism is equipped between the bottom plate and intracavity bottom, it is described to lead It include the guide sleeve for being symmetricly set on bottom plate lower end to mechanism, the sliding of guide sleeve lower end is equipped with the guiding connecting with intracavity bottom Bar, the setting of guiding mechanism is so that bottom plate lifting is more smooth.

Compared with prior art, the utility model has the beneficial effects that the utility model in view of the shortcomings of the prior art into Row improves, and the position-limit mechanism for preventing brute spring from springing back is equipped on the bottom plate and inner cavity, when encountering used during elevator falling and landing, Brute spring can be shunk, and then absorb impact force, and as bottom plate glides, movable block can protrude into limit under the action of reset spring In slot, so that reset spring be prevented to reset upwards, thus eliminating the need drawbacks present in existing apparatus, avoid secondary injury Occur, the holding structure that in addition device is additionally provided with convenient for storage, it, when not in use again can be with thus the convenient interim placement to article It accepts, it is practical.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment 1.

Fig. 2 is the structure partial enlarged drawing of the utility model.

Fig. 3 is the structural schematic diagram of the utility model embodiment 2.

Wherein: ontology 1, inner cavity 2, bottom plate 3, brute spring 4, limiting slot 5, fixture block mechanism 6, movable block 61, reset spring 62, sliding cavity 63, pulley 64, supporting plate 7, catching groove 8, accommodating groove 9, magnet block 10, skylight 11, movable plate 12, rubber strip 13, rotation Axis 14, guide sleeve 15, guide rod 16.

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.

Embodiment 1

Please refer to Fig. 1~3, in the utility model embodiment, a kind of multifunctional lift carriage, including ontology 1, described Skylight 11 is equipped at the top of body 1,11 upper surface of skylight is equipped with movable plate 12, and 12 side of movable plate is rotatably connected on ontology 1, It can be opened in this way from inside by movable plate 12 when escaping in the later period, sliding is equipped with bottom plate 3, the bottom in 1 inner cavity 2 of ontology Brute spring 4 is equipped between 2 bottom of 3 lower end surface of plate and inner cavity, the bottom plate 3 and inner cavity 2, which are equipped with, prevents brute spring 4 from springing back Position-limit mechanism.

The position-limit mechanism includes the limiting slot 5 that 2 surface of inner cavity is arranged in and the fixture block machine that 3 left and right ends of bottom plate are arranged in Structure 6, the fixture block mechanism 6 include the sliding cavity 63 that 3 end of bottom plate is arranged in, and are sliding combined with movable block in the sliding cavity 63 61, it is connected and fixed by reset spring 62 between 63 inner wall of the movable block 61 and sliding cavity, 61 outer end of movable block is set There is the pulley 64 to offset with inner cavity 2, when encountering used during elevator falling and landing, brute spring 4 can be shunk, and then absorb impact force, with Bottom plate 3 glide, movable block 61 can protrude into limiting slot 5 under the action of reset spring 62, thus prevent reset spring 62 to Upper reset, thus eliminating the need drawbacks present in existing apparatus, avoid the generation of secondary injury.

2 bottom of inner cavity is additionally provided with several rubber strips 13, and rubber strip 13 is used to further increase the buffering to bottom plate 3 Effect.

2 inner wall of inner cavity is equipped with holding structure, and holding structure includes the accommodating groove 9 that 2 inner wall of inner cavity is arranged in, the receipts Cooperation in slot 9 of receiving is equipped with supporting plate 7, and supporting plate 7 is metal plate, and 7 lower end of supporting plate is arranged by rotation axis 14 at 9 bottom of accommodating groove Portion, catching groove 8 is equipped on the outside of the supporting plate 7, and 9 inner wall of accommodating groove is equipped with the magnet block 10 for adsorbing supporting plate 7, actually makes Supporting plate 7 is placed level by the used time, to store article, when not in use, supporting plate 7 can be rotated in income accommodating groove 9.

Embodiment 2

It is distinguished with embodiment 1: being equipped with guiding mechanism, the guiding mechanism between 2 bottom of the bottom plate 3 and inner cavity Guide sleeve 15 including being symmetricly set on 3 lower end of bottom plate, the sliding of 15 lower end of guide sleeve are equipped with the guide rod connecting with 2 bottom of inner cavity 16, the setting of guiding mechanism is so that the lifting of bottom plate 3 is more smooth.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

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 (6)

1. a kind of multifunctional lift carriage, including ontology (1), ontology (1) top is equipped with skylight (11), the skylight (11) upper surface is equipped with movable plate (12), and movable plate (12) side is rotatably connected on ontology (1), in this way can when escaping in the later period To open movable plate (12) from inside, sliding is equipped with bottom plate (3) in ontology (1) inner cavity (2), bottom plate (3) lower end Brute spring (4) are equipped between face and inner cavity (2) bottom；

It is characterized in that, the bottom plate (3) and inner cavity (2) are equipped with the position-limit mechanism for preventing brute spring (4) from springing back.

2. multifunctional lift carriage according to claim 1, which is characterized in that the position-limit mechanism is including setting In the fixture block mechanism (6) of bottom plate (3) left and right ends, the fixture block mechanism (6) includes for the limiting slot (5) on chamber (2) surface and setting Sliding cavity (63) in bottom plate (3) end is set, is sliding combined with movable block (61), the movable block in the sliding cavity (63) (61) it is connected and fixed between sliding cavity (63) inner wall by reset spring (62).

3. multifunctional lift carriage according to claim 2, which is characterized in that movable block (61) outer end is equipped with The pulley (64) to offset with inner cavity (2).

4. multifunctional lift carriage according to claim 1, which is characterized in that the inner cavity (2) is if bottom is additionally provided with Dry rubber strip (13).

5. multifunctional lift carriage according to claim 1, which is characterized in that inner cavity (2) inner wall is equipped with storage Mechanism, holding structure include accommodating groove (9) of the setting in inner cavity (2) inner wall, and cooperation is equipped with supporting plate (7) in the accommodating groove (9), Supporting plate (7) is metal plate, and supporting plate (7) lower end is arranged by rotation axis (14) in accommodating groove (9) bottom, the supporting plate (7) Outside is equipped with catching groove (8), and accommodating groove (9) inner wall is equipped with the magnet block (10) for adsorbing supporting plate (7).

6. -5 any multifunctional lift carriage according to claim 1, which is characterized in that the bottom plate (3) and inner cavity (2) guiding mechanism is equipped between bottom, the guiding mechanism includes the guide sleeve (15) for being symmetricly set on bottom plate (3) lower end, is led The guide rod (16) connecting with inner cavity (2) bottom is equipped with to the sliding of set (15) lower end.