High-strength elevator car

Abstract

The utility model provides a high-strength elevator car, which belongs to the technical field of elevator cars, and comprises a car body, an inner cavity formed in the center of the car body, a clamping component matched with the car body for use, a top plate clamped at the end part of the car body, a clamping component arranged on the side surface of the top plate, and an air conditioning block clamped in the center of the clamping component, the pedal is fixedly connected to the side surface of the compartment body. Through the arrangement of the clamping assemblies, the multiple equidistant clamping grooves in the inner surface of the car body are matched with the clamping blocks on the side wall of the top plate, firm connection between the top plate and the car body is ensured, and the overall strength and stability of the lift car are enhanced; the air conditioner block can be flexibly and stably fixed, the installation and maintenance process of the air conditioner equipment is simplified, the operation stability of the air conditioner equipment is guaranteed, the air conditioner block is designed through the sliding block and the shell which are connected in a sliding mode, the position is convenient to adjust, and additional buffering protection is added.

Description

TECHNICAL FIELD

[0001] The utility model belongs to elevator car technical field, concretely relates to a high strength elevator car. BACKGROUND

[0002] The high-strength elevator car is a device specially designed to improve the structural strength and safety of the elevator car. It uses special materials, structural design, and advanced manufacturing processes to ensure higher stability and durability during operation, providing passengers with a safer and more reliable riding experience.

[0003] In the prior art document with the publication number CN202420184503.8, a high-strength elevator car is proposed. The elevator car bottom plate is provided, which can be quickly disassembled and replaced if damaged during daily use, ensuring that the elevator car body always has high strength. The elevator car bottom plate is inserted into the insertion cavity through the insertion block, and is limited by the first and second contact protrusions, allowing it to be quickly disassembled, effectively improving the practicality and convenience.

[0004] Traditional designs may lack effective mounting components, which can cause the car to be unstable when encountering impact or vibration, increasing safety hazards. In addition, the installation and maintenance of air conditioning blocks are usually complex, and there is a lack of simple and reliable clamping mechanism to ensure the safe fixation and stable operation of air conditioning equipment. At the same time, the connection method of the air conditioning block and the top of the car may not be firm or easy to adjust, affecting the use efficiency and safety; therefore, a high-strength elevator car is proposed. INVENTION CONTENTS

[0005] The utility model aims to provide a kind of high-strength elevator car, to solve the problems proposed in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A high-strength elevator car includes a car body, an inner cavity in the center of the car body, a clamping assembly used with the car body, a top plate clamped at the end of the car body, a clamping assembly provided on the side surface of the top plate, an air conditioning block clamped in the center of the clamping assembly, and a footboard fixedly connected to the side surface of the car body.

[0008] As a preferred scheme of the utility model, the clamping assembly includes a clamping groove provided on the inner surface of the car body, an extrusion groove provided on the side wall of the top plate, an extrusion spring fixedly connected to the center of the extrusion groove, and a clamping block fixedly connected to the end of the extrusion spring.

[0009] As a preferred scheme of the utility model, the clamping groove is equidistantly provided with several, the clamping groove is connected with the clamping block, and the clamping block is symmetrically provided with two groups.

[0010] As a preferred scheme of the utility model, the clamping assembly comprises a connecting block, a plug-in rod which is plugged in the side surface of the connecting block, and a reset spring which is sleeved on the side wall of the plug-in rod.

[0011] As a preferred scheme of the utility model, the clamping assembly further comprises a clamping plate which is fixedly connected to the bottom of the reset spring, and a clamping groove which is used in cooperation with the clamping plate, the air conditioner block is plugged in the center of the clamping groove, and the clamping plate is clamped with the air conditioner block.

[0012] As a preferred scheme of the utility model, the air conditioner block comprises a contact frame, a sliding block which is slidingly connected to the inner surface of the contact frame, and a shell which is fixedly connected to the side surface of the sliding block.

[0013] As a preferred scheme of the utility model, the air conditioner block further comprises a limiting spring which is fixedly connected to the center of the shell, and a block which is plugged in the center of the limiting spring, and the block is connected with the air conditioner end of the top of the compartment.

[0014] Compared with the prior art, the utility model has the beneficial effects that through the setting of the clamping assembly, the equidistant clamping grooves on the inner surface of the compartment are matched with the clamping blocks on the side wall of the top plate, the firm connection between the top plate and the compartment is ensured, the overall strength and stability of the car are enhanced, the clamping assembly adopts the design of the connecting block, the plug-in rod and the reset spring, the air conditioner block can be fixed flexibly and stably, the installation and maintenance process of the air conditioning equipment is simplified, the stability during operation is ensured, the air conditioner block itself is designed through the sliding block and the shell which are slidingly connected, not only the position is adjusted conveniently, but also additional buffer protection is increased, and the use of the limiting spring and the block further ensures the reliable connection between the air conditioner and the top of the car. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the utility model embodiment, the drawings needed to be used in the embodiment description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without paying the creative labor. Among them:

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the local structure schematic diagram of the utility model;

[0018] Figure 3The clamping assembly structure schematic view of the utility model;

[0019] Figure 4 The clamping assembly structure schematic view of the utility model;

[0020] Figure 5 The air conditioner block structure schematic view of the utility model.

[0021] In the figure: 101, the compartment; 102, the inner cavity; 103, the clamping assembly; 104, the top plate; 105, the clamping assembly; 106, the air conditioner block; 107, the pedal; 103a, the clamping groove; 103b, the extrusion groove; 103c, the extrusion spring; 103d, the clamping block; 105a, the connecting block; 105b, the plug-in rod; 105c, the reset spring; 105d, the clamping plate; 105e, the clamping groove; 106a, the contact frame; 106b, the sliding block; 106c, the shell; 106d, the limiting spring; 106e, the block. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with the help of the drawings in the specification.

[0023] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0024] Secondly, "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. "In one embodiment" does not mean the same embodiment in different places in this specification, nor is it an embodiment that is independent of or mutually exclusive with other embodiments.

[0025] Embodiment

[0026] Reference Figures 1-5 For the embodiment of the utility model, the embodiment provides a high-strength elevator car, which comprises,

[0027] The compartment 101, the inner cavity 102 opened in the center of the compartment 101, the clamping assembly 103 used in cooperation with the compartment 101, the top plate 104 clamped at the end of the compartment 101, the clamping assembly 105 arranged on the side surface of the top plate 104, the air conditioner block 106 clamped in the center of the clamping assembly 105, and the pedal 107 fixedly connected to the side surface of the compartment 101.

[0028] The clamping assembly 103 comprises a clamping groove 103a formed in the inner surface of the compartment body 101, an extrusion groove 103b arranged on the side wall of the top plate 104, an extrusion spring 103c fixedly connected to the center of the extrusion groove 103b, and a clamping block 103d fixedly connected to the end of the extrusion spring 103c.

[0029] The clamping groove 103a is arranged equidistantly, the clamping groove 103a is clamped with the clamping block 103d, and the clamping block 103d is symmetrically arranged in two groups.

[0030] Specifically, the top plate 104 is firmly clamped with the extrusion spring 103c in the extrusion groove 103b arranged on the side wall of the top plate 104 and the clamping block 103d at the end of the extrusion spring 103c and the plurality of clamping grooves 103a arranged equidistantly on the inner surface of the compartment body 101, the clamping block 103d is symmetrically arranged in two groups, which ensures that the top plate 104 can be stably connected to the end of the compartment body 101, enhances the stability and safety of the overall structure, when the top plate 104 needs to be installed or replaced, the extrusion spring 103c allows the clamping block 103d to have a certain elastic expansion, which facilitates the clamping block 103d to smoothly enter or exit the clamping groove 103a, simplifies the installation and maintenance process, in addition, the side surface of the top plate 104 is provided with a clamping assembly 105 for fixing the air conditioner block 106 to the central position, which further improves the convenience of using the car.

[0031] The clamping assembly 105 comprises a connecting block 105a, a plug-in rod 105b inserted into the side surface of the connecting block 105a, and a reset spring 105c sleeved on the side wall of the plug-in rod 105b.

[0032] The clamping assembly 105 further comprises a clamping plate 105d fixedly connected to the bottom of the reset spring 105c, and a clamping groove 105e matched with the clamping plate 105d, the air conditioner block 106 is inserted into the center of the clamping groove 105e, and the clamping plate 105d clamps the air conditioner block 106.

[0033] The air conditioner block 106 comprises a contact frame 106a, a sliding block 106b slidingly connected to the inner surface of the contact frame 106a, and an outer shell 106c fixedly connected to the side surface of the sliding block 106b.

[0034] The air conditioner block 106 further comprises a limiting spring 106d fixedly connected to the center of the outer shell 106c, and a block body 106e inserted into the center of the limiting spring 106d, the block body 106e is connected to the air conditioner end of the top of the compartment body 101.

[0035] It should be noted that when the air conditioning block 106 needs to be installed, it is inserted into the clamping groove 105e of the clamping assembly 105 at the central position, at which time the clamping plate 105d fixed at the bottom of the return spring 105c will be in contact with the air conditioning block 106 and clamped, ensuring that the air conditioning block 106 is securely fixed in place, the air conditioning block 106 itself includes a contact frame 106a, a sliding block 106b is slidingly connected to the inner surface of the contact frame 106a, and an outer shell 106c is fixedly connected to the side surface of the sliding block 106b, so that the air conditioning block 106 can be fine-tuned as needed to adapt to different installation conditions, in addition, the outer shell 106c is also fixedly connected with a limiting spring 106d at the center, and a block 106e is inserted into the limiting spring 106d at the center, which finally connects with the air conditioning end of the top of the car body 101, ensuring the stability and reliability of the air conditioner. The cooperation of the return spring 105c and the clamping plate 105d of the clamping assembly 105, as well as the design of the sliding block 106b and the limiting spring 106d inside the air conditioning block 106, not only realizes the convenient installation and stable fixation of the air conditioning block 106, but also provides necessary buffer and adjustment space, ensuring the efficient operation and safety of the equipment inside the elevator car.

[0036] In use, the top plate 104 is firmly clamped with the limiting spring 106d in the extrusion groove 103b on the side wall and the clamping block 103d at the end thereof, and a plurality of clamping grooves 103a arranged equidistantly on the inner surface of the car body 101, ensuring that the top plate 104 is stably connected to the end of the car body 101, enhancing the safety and stability of the overall structure. The extrusion spring 103c allows the clamping block 103d to have a certain elastic expansion, facilitating the smooth entry or exit of the clamping block 103d into or out of the clamping groove 103a during installation and maintenance. In addition, the clamping assembly 105 arranged on the side surface of the top plate 104 includes a connecting block 105a, an insertion rod 105b, a return spring 105c, and a clamping plate 105d, which is used to fix the air conditioning block 106 at the central position. When the air conditioning block 106 is inserted into the clamping groove 105e, the clamping plate 105d clamps the air conditioning block 106 under the action of the return spring 105c, ensuring its stable fixation. Not only does it realize the high strength and stability of the elevator car structure, but also provides convenient installation, adjustment function and necessary buffer protection through the fine design of the clamping assembly 105 and the air conditioning block 106, ensuring the efficient operation of the equipment inside the elevator car and the safety of passengers.

[0037] In summary, the top plate 104 is firmly connected with the clamping groove 103a of the inner surface of the car body 101 through the limiting spring 106d and the clamping block 103d in the clamping assembly 103, ensuring the stable combination between the top plate 104 and the car body 101, enhancing the overall strength and safety of the car, the clamping block 103d is symmetrically provided with two groups, and the extrusion spring 103c allows elastic expansion, simplifying the installation and maintenance process, the clamping assembly 105 can flexibly and stably fix the air conditioner block 106 at the central position through the design of the connecting block 105a, the plug-in rod 105b and the reset spring 105c, which not only simplifies the installation and adjustment process of the air conditioning equipment, but also ensures the stability during operation, the air conditioner block 106 is designed with a sliding block 106b and a shell 106c inside, and is equipped with a limiting spring 106d and a block 106e, providing additional buffer protection and fine adjustment function, ensuring the reliable connection of the air conditioner and the top of the car, and improving the safety and stability of the elevator car.

[0038] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are illustrative only. While only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the generality of the application. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0039] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual implementation can not be described (i.e., those unrelated to the presently considered best mode of carrying out the present inventive subject matter, or those unrelated to enabling the present inventive subject matter).

[0040] It is to be understood that the development of the particular implementations described herein was not determined merely by the availability of certain items or materials. Rather and more generally, specific implementations were developed to provide implementations that are functionally, economically, and / or esthetically practical, in light of ongoing technological changes having economic, business, and / or social consequences.

[0041] It should be noted that the above examples are only used to illustrate the technical solutions of the present application, not to limit, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalent, without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A high-strength elevator car, characterized by: Including, The compartment (101), the inner cavity (102) opened in the center of the compartment (101), the clamping assembly (103) used with the compartment (101), the top plate (104) clamped in the end of the compartment (101), the clamping assembly (105) arranged on the side surface of the top plate (104), the air conditioning block (106) clamped in the center of the clamping assembly (105), and the step plate (107) fixedly connected to the side surface of the compartment (101).

2. A high strength elevator car according to claim 1, characterized in that: The clamping assembly (103) comprises a clamping groove (103a) opened in the inner surface of the compartment (101), an extrusion groove (103b) arranged on the side wall of the top plate (104), an extrusion spring (103c) fixedly connected in the center of the extrusion groove (103b), and a clamping block (103d) fixedly connected to the end of the extrusion spring (103c).

3. A high strength elevator car according to claim 2, characterized in that: The clamping groove (103a) is equidistantly provided with a plurality of clamping grooves (103a), the clamping groove (103a) is clamped with the clamping block (103d), and the clamping block (103d) is symmetrically provided with two groups.

4. A high strength elevator car according to claim 3, characterized in that: The clamping assembly (105) comprises a connecting block (105a), a plug-in rod (105b) plugged into the side surface of the connecting block (105a), and a reset spring (105c) sleeved on the side wall of the plug-in rod (105b).

5. A high strength elevator car according to claim 4, characterized in that: The clamping assembly (105) further comprises a clamping groove (105e) fixedly connected to the bottom of the reset spring (105c), and a clamping groove (105e) used with the clamping block (105d), the air conditioning block (106) is plugged into the center of the clamping groove (105e), and the clamping block (105d) is clamped with the air conditioning block (106).

6. A high strength elevator car according to claim 5, characterized in that: The air conditioning block (106) comprises a contact frame (106a), a sliding block (106b) slidingly connected to the inner surface of the contact frame (106a), and an outer shell (106c) fixedly connected to the side surface of the sliding block (106b).

7. A high strength elevator car according to claim 6, characterized in that: The air conditioning block (106) further comprises a limiting spring (106d) fixedly connected to the center of the outer shell (106c), and a block (106e) plugged into the center of the limiting spring (106d), and the block (106e) is connected with the top air conditioning end of the compartment (101).

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