Compact elevator weighing structure

Abstract

The utility model discloses a compact elevator weighing structure which comprises a lifting platform base, a built-in groove is formed in the top end of the lifting platform base, weighing sensors are fixed in the built-in groove at equal intervals, and a lifting platform top plate is arranged at the top end of the lifting platform base in a sleeved mode. A disassembly and assembly maintenance mechanism is arranged between the lifting platform top plate and the weighing sensor, a mounting butt joint mechanism is arranged at the bottom end of the lifting platform base, and the disassembly and assembly maintenance mechanism comprises a connecting assembly arranged in the lifting platform top plate and connected with the weighing sensor; through the designed guide grooves, the guide blocks, the screw grooves, the screw holes and the positioning screw rods, the lifting platform top plate can be rapidly disassembled so that a weighing sensor in the lifting platform base can be conveniently repaired and maintained, meanwhile, cargoes can be stably placed in cooperation with a designed rubber pad, and compared with the prior art, the lifting platform top plate is convenient to disassemble and assemble. And the overhaul and maintenance work of the weighing sensor is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of the weighing structure of a compact elevator, and particularly relates to a weighing structure of a compact elevator. Background Technique

[0002] A compact elevator is a specific type of elevator that has the functions of the elevator of a large panel saw and a 45-degree corner. This type of elevator is usually used in occasions that require precise control and operation, such as the woodworking machinery field. It may have specific designs and functions to adapt to specific work requirements. For example, the operating platform of the panel saw may need to be lifted and rotated to facilitate cutting from different angles. The design of the compact elevator aims to provide an efficient, safe and convenient working environment while maintaining a small volume and flexible operability. The weighing structure of the elevator usually includes a weighing sensor and a control instrument part. The weighing sensor is responsible for converting the weight signal into an electrical signal and sending it to the control instrument part through a transmission cable.

[0003] When the existing weighing structure of a compact elevator is in use, it is generally placed inside the elevator base. When it is necessary to overhaul and maintain the weighing structure inside, it is necessary to disassemble the elevator base on the upper part of the elevator base for overhaul and maintenance. The existing elevator base and the elevator top plate are rather troublesome to disassemble, and disassembly tools are required, making the overhaul work rather troublesome. For this reason, we propose a weighing structure of a compact elevator. Content of the Utility Model

[0004] The purpose of the utility model is to provide a weighing structure of a compact elevator to solve the problem that the weighing structure of the compact elevator is rather troublesome to overhaul as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A weighing structure of a compact elevator, including an elevator base, an internal slot is opened at the top end of the elevator base, weighing sensors are fixedly arranged at equal intervals inside the internal slot, an elevator top plate is sleeved at the top end of the elevator base, and a disassembly and assembly overhaul mechanism is arranged between the elevator top plate and the weighing sensors. An installation and docking mechanism is arranged at the bottom end of the elevator base. The disassembly and assembly overhaul mechanism includes: a connection component, arranged inside the elevator top plate and connected with the weighing sensors; an anti-slip component, arranged at the top end of the elevator top plate; a guiding and positioning component, arranged on the side surface of the elevator top plate and connected with the elevator base.

[0006] Preferably, the connection component includes connection slots opened at equal intervals at the top end inside the elevator top plate, and the connection slots are snap-connected with the weighing sensors.

[0007] Preferably, the anti-slip component includes a rubber pad fixed to the top end of the lifting table top plate.

[0008] Preferably, the guiding and positioning component includes guiding grooves symmetrically formed at the top end of the lifting table base and on both sides of the built-in groove, and guiding blocks symmetrically fixed to the inner top end of the lifting table top plate. The guiding blocks are slidably connected to the guiding grooves.

[0009] Preferably, screw grooves are symmetrically formed on both sides of the lifting table base, and screw holes are symmetrically formed through both sides of the inner wall of the lifting table top plate. Positioning screws penetrating through the screw holes and connected to the screw grooves are symmetrically arranged on both sides of the lifting table top plate. The positioning screws are screwed to the screw holes.

[0010] Preferably, the installation and docking mechanism includes docking grooves symmetrically formed at the bottom end of the lifting table base.

[0011] Preferably, docking blocks are symmetrically fixed inside the docking grooves.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] Through the designed guiding grooves, guiding blocks, screw grooves, screw holes and positioning screws, the present utility model can quickly disassemble the lifting table top plate to facilitate the maintenance of the weighing sensor inside the lifting table base. At the same time, with the designed rubber pad, the goods can be stably placed. Compared with the existing technology, the maintenance work of the weighing sensor is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the schematic diagram of the external structure of the present utility model;

[0015] Figure 2 is the schematic diagram of the built-in groove structure of the present utility model;

[0016] Figure 3 In the present utility model Figure 2 is the enlarged schematic diagram at A;

[0017] Figure 4 In the present utility model Figure 2 is the enlarged schematic diagram at B;

[0018] In the figure: 1, lifting table base; 2, built-in groove; 3, weighing sensor; 4, lifting table top plate; 100, connection groove; 200, rubber pad; 300, guiding groove; 301, guiding block; 400, screw groove; 401, screw hole; 402, positioning screw; 500, docking groove; 501, docking block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 to 4 , the present invention provides a technical solution: a compact elevator weighing structure, including a lift table base 1. An internal slot 2 is opened at the top end of the lift table base 1. Weighing sensors 3 are fixedly arranged at equal intervals inside the internal slot 2. A lift table top plate 4 is sleeved on the top end of the lift table base 1. A disassembly, installation and maintenance mechanism is arranged between the lift table top plate 4 and the weighing sensors 3. An installation and docking mechanism is arranged at the bottom end of the lift table base 1. The disassembly, installation and maintenance mechanism includes: a connection assembly arranged inside the lift table top plate 4 and connected to the weighing sensors 3; an anti-slip assembly arranged at the top end of the lift table top plate 4; and a guiding and positioning assembly arranged on the side of the lift table top plate 4 and connected to the lift table base 1.

[0021] In this embodiment, preferably, the connection assembly includes connection slots 100 opened at equal intervals at the top end inside the lift table top plate 4, and the connection slots 100 are snap-connected to the weighing sensors 3.

[0022] In this embodiment, preferably, the anti-slip assembly includes a rubber pad 200 fixed to the top end of the lift table top plate 4.

[0023] In this embodiment, preferably, the guiding and positioning assembly includes guiding slots 300 symmetrically opened at the top end of the lift table base 1 and on both sides of the internal slot 2, and guiding blocks 301 symmetrically fixed to the top end inside the lift table top plate 4. The guiding blocks 301 are slidably connected to the guiding slots 300.

[0024] In this embodiment, preferably, screw slots 400 are symmetrically opened on both sides of the lift table base 1, and screw holes 401 are symmetrically opened through both sides of the inner wall of the lift table top plate 4. On both sides of the lift table top plate 4, positioning screws 402 are symmetrically arranged and penetrate through the inside of the screw holes 401 and are connected to the screw slots 400. By screwing the positioning screws 402 and the screw holes 401 together, it is convenient to connect the lift table top plate 4 and the lift table base 1.

[0025] In this embodiment, preferably, the installation and docking mechanism includes docking slots 500 symmetrically opened at the bottom end of the lift table base 1.

[0026] In this embodiment, preferably, docking blocks 501 are symmetrically fixed inside the docking slots 500, which can play a role of docking and guiding when the lift table base 1 is connected to the lifting mechanism.

[0027] Working principle and usage process of the utility model: When maintenance is required for the weighing sensor 3 inside the built-in groove 2 of the utility model, first loosen the positioning screw 402 and make it exit from the inside of the thread groove 400 and screw into the inside of the screw hole 401, then the positioning of the lifting table top plate 4 can be released. Next, lift the lifting table top plate 4 to move it upward from the top of the lifting table base 1, and drive the guide block 301 to slide out of the inside of the guide groove 300. At the same time, drive the connection groove 100 to separate from the top of the weighing sensor 3, and then the lifting table top plate 4 and the lifting table base 1 can be disassembled. Then, the weighing sensor 3 inside the built-in groove 2 can be maintained. When it is necessary to connect the lifting table base 1 with the lifting mechanism, the docking groove 500 and the docking block 501 can play a docking and guiding role.

[0028] Although the embodiments of the present utility model have been shown and described (see the above detailed description), for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A compact elevator weighing structure, comprising a lifting platform base (1), a built-in groove (2) is provided at the top of the lifting platform base (1), weighing sensors (3) are fixed at equal distances inside the built-in groove (2), and a lifting platform top plate (4) is sleeved on the top of the lifting platform base (1), characterized in that: A disassembly and maintenance mechanism is provided between the lifting platform top plate (4) and the weighing sensor (3), and a mounting and docking mechanism is provided at the bottom end of the lifting platform base (1). The disassembly and maintenance mechanism comprises: a connecting component, which is provided inside the lifting platform top plate (4) and connected to the weighing sensor (3); an anti-skid component, which is provided at the top end of the lifting platform top plate (4); and a guiding and positioning component, which is provided on the side of the lifting platform top plate (4) and connected to the lifting platform base (1).

2. A compact elevator weighing structure according to claim 1, characterized in that: The connection assembly comprises connection grooves (100) which are arranged at equal distances on the top inner side of the lifting platform top plate (4), and the connection grooves (100) are snap-fitted and connected with the weighing sensor (3).

3. A compact elevator weighing structure according to claim 2, characterized in that: The anti-skid assembly comprises a rubber pad (200) fixed on the top of the lifting platform top plate (4).

4. A compact elevator weighing structure according to claim 3, characterized in that: The guide positioning assembly comprises guide grooves (300) symmetrically arranged at the top of the lifting platform base (1) and on both sides of the built-in groove (2), and guide blocks (301) symmetrically fixed at the top of the inner part of the lifting platform top plate (4), wherein the guide blocks (301) are slidably connected to the guide grooves (300).

5. A compact elevator weighing structure according to claim 4, characterized in that: The two sides of the lifting platform base (1) are symmetrically provided with screw grooves (400) and screw holes (401) symmetrically penetrated through the two sides of the inner wall of the lifting platform top plate (4). The two sides of the lifting platform top plate (4) are symmetrically provided with positioning screws (402) that penetrate through the inside of the screw holes (401) and are connected to the screw grooves (400). The positioning screws (402) are screwed together with the screw holes (401).

6. A compact elevator weighing structure according to claim 5, characterized in that: The installation docking mechanism comprises a docking groove (500) symmetrically arranged at the bottom end of the lifting platform base (1).

7. A compact elevator weighing structure according to claim 6, characterized in that: A docking block (501) is symmetrically fixed inside the docking groove (500).

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