CN219448969U - Assembled elevator car base - Google Patents

Abstract

The utility model discloses an assembled elevator car base which comprises a car body and an assembled base arranged at the bottom of the car body, wherein the assembled base consists of a rigid connection outer frame, a base body and a transverse limiting mechanism, the rigid connection outer frame is sleeved on the lower edge of the car body and fixedly connected with the car body through bolts, a plurality of groups of supporting legs are welded on two sides of the rigid connection outer frame, an embedded opening is formed in the base body in a machining mode, a plurality of groups of butt joint notch are symmetrically formed on two sides of the embedded opening, the supporting legs are arranged in the butt joint notch, two groups of guide grooves are also transversely formed on two sides of the base body, and the transverse limiting mechanism is divided into two groups and symmetrically inserted in the two groups of guide grooves. According to the utility model, the butt joint mechanism is arranged between the elevator car base and the car body and is matched with the locker arranged on the base, so that the car body and the base can be rapidly and efficiently disassembled and assembled, and the stability of the base installation can be ensured.

Description

Assembled elevator car base

Technical Field

The utility model relates to the technical field of elevator cabs, in particular to an assembled elevator cab base.

Background

The elevator is a box-shaped space for carrying and transporting personnel and materials, and generally comprises main components such as an elevator bottom, an elevator wall, an elevator top, an elevator door and the like, and is an elevator body component for carrying passengers, cargoes and other loads, wherein the base of the elevator plays an important role in the overall safety of the elevator, and can achieve the bottom supporting and certain buffering effects on the elevator in the process of accompanying the movement of the elevator.

However, the existing elevator car base has the following problems in use: when the elevator car base falls to the bottom of the elevator shaft, the elevator car base can be contacted with a buffer device arranged in the elevator shaft, the damage to different degrees of the elevator car base exists in the long-time use process, and the existing elevator car base and the elevator car body are fixed in a connection mode, so that the elevator car base is inconvenient to disassemble, assemble and overhaul. For this purpose, a corresponding technical solution is required to be designed to solve the existing technical problems.

Disclosure of Invention

The utility model aims to provide an assembled elevator car base, which solves the technical problems that when the elevator car base falls to the bottom of an elevator shaft, the elevator car base is usually contacted with a buffer device arranged in the elevator shaft, and the elevator car base is damaged to different degrees in the long-time use process, and the existing elevator car base and an elevator car body are relatively fixed in connection mode, so that the elevator car base is inconvenient to disassemble, assemble and overhaul.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the assembled elevator car base comprises a car body and an assembled base arranged at the bottom of the car body, wherein the assembled base is composed of a rigid connection outer frame, a base body and a transverse limiting mechanism, the rigid connection outer frame is sleeved on the lower edge of the car body and fixedly connected with the car body through bolts, a plurality of groups of supporting legs are welded on two sides of the rigid connection outer frame, an embedded opening is formed in the base body in a machining mode, a plurality of groups of butt joint notch are symmetrically formed on two sides of the embedded opening, the supporting legs are arranged in the butt joint notch, two groups of guide grooves are further transversely formed on two sides of the base body, the transverse limiting mechanism comprises two groups of guide grooves and a driver used by matching with the limiting pressing plate, the limiting pressing plate is transversely inserted into the guide grooves, and the driver is arranged in the guide grooves and comprises a driving rod and a locking disc arranged at the outer end of the driving rod.

As a preferable mode of the utility model, the rigid connection outer frame is composed of four groups of steel plates, the steel plates are arranged in an inclined mode, and the supporting feet are welded to the outer ends of the steel plates in a horizontal mode.

As a preferable mode of the utility model, the upper surface of the limiting pressing plate is provided with a plurality of groups of convex teeth in a machining mode, the outer end of the lower surface of the limiting pressing plate is uniformly provided with a plurality of groups of limiting notch, and the supporting feet are matched with the limiting notch for use.

As a preferable mode of the utility model, the surface of the driving rod is processed and formed with a plurality of groups of latches, and the plurality of groups of latches are meshed with the convex teeth.

As a preferable mode of the utility model, the locking disc comprises an outer disc arranged on the base body and an inner disc movably arranged in the outer disc, the inner disc is sleeved on the driving rod, and the driving rod is of a regular hexagon structure.

As a preferable mode of the utility model, a plurality of groups of tooth grooves are formed in the middle of the outer disc, a plurality of groups of limit teeth are formed in the periphery of the inner disc, and the limit teeth are clamped in the tooth grooves.

Compared with the prior art, the utility model has the following beneficial effects:

1. this scheme has optimized the structure of elevator car base, is provided with docking mechanism and cooperation between elevator car base and car body and installs the locker on the base, can carry out quick efficient dismouting to car body and base and handle to can guarantee the steadiness of pedestal mounting.

2. The elevator car base structure designed by the scheme can be used for efficiently disassembling and installing the base, so that the maintenance efficiency of the elevator base is guaranteed.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a front view of the limiting platen of the present utility model;

FIG. 3 is a rear view of the spacing platen of the present utility model;

fig. 4 is a structural diagram of a driver according to the present utility model.

In the figure, 1, a car body; 2. rigidly connecting the outer frame; 3. a base body; 4. a transverse limiting mechanism; 5. supporting feet; 6. an embedded port; 7. a butt joint notch; 8. a guide groove; 9. a limit pressing plate; 10. a driving rod; 11. a locking disc; 12. convex teeth; 13. a limit notch; 14. latch teeth; 15. an outer disk; 16. an inner disk; 17. tooth slots; 18. and a limit tooth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the assembled elevator car base comprises a car body 1 and an assembled base arranged at the bottom of the car body 1, wherein the assembled base consists of a rigid connection outer frame 2, a base body 3 and a transverse limiting mechanism 4, the rigid connection outer frame 2 is sleeved on the lower edge of the car body 1 and fixedly connected with the car body 1 through bolts, a plurality of groups of supporting feet 5 are welded on two sides of the rigid connection outer frame 2, an embedded opening 6 is formed in the base body 3 in a machining mode, a plurality of groups of butt joint notch 7 are symmetrically formed on two sides of the embedded opening 6, the supporting feet 5 are arranged in the butt joint notch 7, two groups of guide grooves 8 are also transversely formed on two sides of the base body 3, the transverse limiting mechanism 4 is divided into two groups of guide grooves 8 and symmetrically penetrates into two groups of guide grooves 8, the transverse limiting mechanism 4 comprises a limiting pressing plate 9 and a driver matched with the limiting pressing plate 9, the limiting pressing plate 9 is transversely penetrated into the guide grooves 8, the driver is internally provided with a driving rod 10 and a locking disc 11 arranged at the outer end of the driving rod 10, and the driving rod 10 is matched with the limiting pressing plate 9.

Further improved, as shown in fig. 1: the rigid connection outer frame 2 is composed of four groups of steel plates, the steel plates are arranged in an inclined mode, and the supporting feet 5 are welded at the outer ends of the steel plates in a horizontal mode.

Further refinedly, as shown in fig. 2 and 3: the upper surface of the limiting pressing plate 9 is provided with a plurality of groups of protruding teeth 12 in a machining mode, the outer end of the lower surface of the limiting pressing plate is uniformly provided with a plurality of groups of limiting notch 13, and the supporting feet 5 are matched with the limiting notch 13 for use.

Further improved, as shown in fig. 4: the surface of the driving rod 10 is formed with a plurality of sets of latches 14, and the plurality of sets of latches 14 are engaged with the convex teeth 12.

Further improved, as shown in fig. 4: the locking disc 11 comprises an outer disc 15 arranged on the base body 3 and an inner disc 16 movably arranged in the outer disc 15, the inner disc 16 is sleeved on the driving rod 10, the driving rod 10 is of a regular hexagon structure, when the driving rod 10 is required to rotate and drive the limiting pressing plate 9 to move transversely, a worker can pull the inner disc 16 outwards along the end part of the driving rod 10, the limiting teeth 18 are separated from tooth grooves 17, then the driving rod 10 is rotated through the rotating inner disc 16, the limiting pressing plate 9 below is driven to move transversely by utilizing the rotation of the driving rod 10, and after the movement is completed, the inner disc 16 can be pushed inwards and the limiting teeth 18 are clamped into the tooth grooves 17, so that the positioning purpose is achieved.

Specifically, the middle part of the outer disc 15 is provided with a plurality of groups of tooth grooves 17 in a machining mode, the periphery of the inner disc 16 is provided with a plurality of groups of limiting teeth 18 in a machining mode, the limiting teeth 18 are clamped in the tooth grooves 17, and the purpose of limiting and fixing the driving rod 10 can be achieved through the clamping of the limiting teeth 18 in the tooth grooves 17.

When in use: when the base is required to be installed, the rigid connection outer frame 2 is fixed on the lower edge of the car body 1 through the bolts, then the rigid connection outer frame 2 is communicated with the bottom of the car body 1 and is inserted into the embedded opening 6, the supporting legs 5 are correspondingly inserted into the butting notch 7, after the butting is finished, a worker can pull the inner disc 16 outwards along the end part of the driving rod 10, the limiting teeth 18 are separated from the tooth grooves 17, then the driving rod 10 is rotated through rotating the inner disc 16, the rotation of the driving rod 10 drives some movement in the lower limiting pressing plate 9, the supporting legs 5 are correspondingly inserted into the limiting notch 13, the supporting legs 5 are pressed, after the movement is finished, the inner disc 16 is pushed inwards, the limiting teeth 18 are clamped into the tooth grooves 17, the purpose of positioning is achieved, and when the base body 3 is required to be disassembled, the driving rod 10 is reversely operated, and the limiting pressing plate 9 is outwards moved, so that the disassembly can be completed.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Assembled elevator car base, its characterized in that: including car body (1) and install in the assembled base of car body (1) bottom, assembled base comprises rigid connection frame (2), base body (3) and horizontal stop gear (4), rigid connection frame (2) cover is inlayed in the lower edge of car body (1) and through bolt and car body (1) fixed connection, the both sides welding of rigid connection frame (2) has a plurality of groups supporting legs (5), the built-in mouth (6) of processing in base body (3), a plurality of groups butt joint notch (7) have been seted up to the bilateral symmetry of built-in mouth (6), in supporting legs (5) built-in butt joint notch (7), two sets of guide way (8) have still transversely been seted up to the both sides of base body (3), horizontal stop gear (4) divide and are equipped with two sets of and the symmetry alternates in two sets of guide way (8), driver that spacing clamp plate (9) and cooperation spacing clamp plate (9) used, clamp plate (9) in drive plate (8) and drive plate (10) are just used to drive plate (10) in drive plate (8), drive plate (10).

2. The assembled elevator car base of claim 1, wherein: the rigid connection outer frame (2) is composed of four groups of steel plates, the steel plates are arranged in an inclined mode, and the supporting feet (5) are welded at the outer ends of the steel plates in a horizontal mode.

3. The assembled elevator car base of claim 2, wherein: the upper surface machine-shaping of spacing clamp plate (9) has a plurality of groups dogtooth (12) and the lower surface outer end has evenly seted up a plurality of groups spacing notch (13), supporting legs (5) cooperation spacing notch (13) use.

4. The assembled elevator car base of claim 3, wherein: the surface of the driving rod (10) is provided with a plurality of groups of clamping teeth (14) in a machining mode, and the plurality of groups of clamping teeth (14) are meshed with the convex teeth (12).

5. The fitted elevator car base of claim 4, wherein: the locking disc (11) comprises an outer disc (15) arranged on the base body (3) and an inner disc (16) movably arranged inside the outer disc (15), the inner disc (16) is sleeved on the driving rod (10), and the driving rod (10) is of a regular hexagon structure.

6. The assembled elevator car base of claim 5, wherein: the middle part machine-shaping of outer dish (15) has a plurality of groups tooth's socket (17), the peripheral machine-shaping of inner disc (16) has a plurality of spacing tooth (18), spacing tooth (18) inlay card is in tooth's socket (17).