CN216925783U

CN216925783U - Self-positioning slope guiding

Info

Publication number: CN216925783U
Application number: CN202220664485.4U
Authority: CN
Inventors: 王延军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-08
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a self-positioning slope guiding device which comprises a panel, tumbler supporting legs, a slope guiding pendant and two limiting plates, wherein two connecting frames are mounted on the panel, two gravity sensors are arranged in the two connecting frames, the gravity sensors are connected with the tumbler supporting legs through threads, two clamping grooves are formed in the lower end of the slope guiding pendant, two inserting blocks are fixed on one side of each limiting plate, and the inserting blocks and the clamping grooves are arranged correspondingly. According to the plug-in self-positioning slope guiding device, under the condition of being matched with the tumbler supporting legs of the sensor, the stress points of the sensor are not changed, the base of the tumbler supporting legs of the sensor is directly connected with the slope guiding pendant, and the base can freely move back and forth and left and right according to stress, so that a perfect combination is formed with a tumbler right angle.

Description

Self-positioning slope guiding

Technical Field

The utility model relates to the technical field of weighbridges, in particular to a self-positioning slope guiding device.

Background

The existing weighbridge is usually used for weighing the weight of an automobile, goods enter a weighing platform, under the action of the gravity of the goods, an elastic body of a weighing sensor is elastically deformed, the impedance of a strain gauge bridge circuit attached to the elastic body is unbalanced, an electric signal proportional to the weight value is output, the electric signal is processed and output by electronic components such as an amplifier, an A/D converter and a microprocessor in the sensor, and then the electric signal enters a weighing display instrument through a repeater to directly display data such as the weight, but the small weighbridge is used for production and application, a fixed guide slope is adopted, the stress point of the sensor can be changed under the action of a lever, the data transmission of the sensor is influenced, the weighing cannot be accurate, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a self-positioning slope guiding device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a self-align draw slope, includes panel, tumbler stabilizer blade, draw slope pendant and two limiting plates, install two connection frames on the panel, all be equipped with two gravity sensor in two connection frames, gravity sensor and tumbler stabilizer blade pass through threaded connection, the lower extreme of drawing slope pendant is equipped with two draw-in grooves, and one side of two limiting plates all is fixed with two inserted blocks, inserted block and draw-in groove correspond the setting.

Preferably, the tumbler stabilizer blade includes backing plate, screw and installing frame, be fixed with the installation piece on the backing plate, threaded connection is passed through to installation piece and installing frame, be equipped with the recess on the installation piece, the ball has been placed in the recess, the installing frame upper end is for lining up the setting, the lower extreme of screw is fixed with the connecting plate, be equipped with the spacing groove on the connecting plate, the ball is located the spacing inslot, and ball and spacing groove correspond the setting.

Preferably, a connection port is arranged on the limiting plate, and the mounting frame penetrates through the connection port.

Preferably, the upper end of the screw extends into the gravity sensor.

Preferably, the mounting block is provided with an external thread, and the mounting frame is provided with an internal thread corresponding to the external thread.

Compared with the prior art, the utility model has the beneficial effects that: under the condition of matching with the tumbler supporting legs of the sensor, the force bearing points of the sensor are not changed, the base of the tumbler supporting legs of the sensor is directly connected with the slope guiding pendant, and the base can freely move around and around according to the force bearing and forms a perfect combination with the tumbler right angle.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the tumbler foot of the present invention;

FIG. 4 is a schematic structural view of the slope guiding pendant of the present invention;

FIG. 5 is a schematic view of a limiting plate according to the present invention;

fig. 6 is a schematic structural view of the connection of the limiting plate and the slope guiding pendant.

In the figure: the device comprises a connecting frame 1, a gravity sensor 2, a screw 3, a backing plate 4, an installing frame 5, a slope guiding pendant 6, a clamping groove 7, a connecting port 8, an inserting block 9, a limiting plate 10, a connecting plate 11, a ball 12, a groove 13, an installing block 14 and a panel 15.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-6, a self-positioning slope guiding device comprises a panel 15, tumbler supporting legs, a slope guiding pendant 6 and two limiting plates 10, wherein two connecting frames 1 are installed on the panel 15, the two connecting frames 1 are positioned above the panel 15, two gravity sensors 2 are respectively arranged in the two connecting frames 1, the two connecting frames 1 protect the gravity sensors 2, the gravity sensors 2 and the tumbler supporting legs are connected through threads, when the slope guiding device is used, gravity is pressed on the panel 15 and is transmitted to the gravity sensors 2 through the two connecting frames 1, two clamping grooves 7 are arranged at the lower end of the slope guiding pendant 6, two inserting blocks 9 are respectively fixed at one side of the two limiting plates 10, the inserting blocks 9 are inserted into the clamping grooves 7, the clamping grooves 7 limit the inserting blocks 9, later-stage disassembly and installation are convenient, the inserting blocks 9 and the clamping grooves 7 are correspondingly arranged, and the inserting type self-positioning slope guiding device is capable of automatically positioning under the condition that the tumbler supporting legs of the sensors are matched, the stress point of the sensor is not changed.

Referring to fig. 3, the tumbler supporting leg comprises a backing plate 4, a screw 3 and a mounting frame 5, wherein a mounting block 14 is fixed on the backing plate 4, the mounting block 14 is in threaded connection with the mounting frame 5, an external thread is arranged on the mounting block 14, an internal thread corresponding to the external thread is arranged on the mounting frame 5, the mounting block 14 is in threaded connection with the mounting frame 5, the connection stability is ensured, meanwhile, the internal ball 12 can be limited, a groove 13 is arranged on the mounting block 14, the ball 12 is arranged in the groove 13, when the connection point of the screw 3 and the gravity sensor 2 is inclined, the lower end of the screw 3 corresponds to the ball 12, namely, the stress point of the screw 3 always acts on the ball 12, the screw can freely move around and according to stress, forms a perfect combination with the tumbler right angle, the upper end of the mounting frame 5 is in a through arrangement, a connecting plate 11 is fixed at the lower end of the screw 3, a limiting groove is arranged on the connecting plate 11, the ball 12 is located the spacing inslot, and ball 12 and spacing groove correspond the setting, and the rotation of ball 12 is guaranteed in the spacing groove, plays the holding power to screw 3 together.

When the gravity sensor is used, a fixed tumbler support penetrates through a connecting port 8 on a limiting plate 10, a backing plate 4 is positioned below the limiting plate 10, inserting blocks 9 on two limiting plates 10 are inserted into clamping grooves 7 at the same time, the inserting blocks 9 are limited due to the arrangement of the clamping grooves 7, after the two limiting plates 10 are fixed, a gravity sensor 2 is fixed by using screws 3, the stress point of the sensor is not changed due to the matching between balls 12 and grooves 13 in the tumbler support, a tumbler support foot base is directly connected with a slope guiding pendant 6, and the tumbler support foot base can freely move around according to stress and forms a perfect combination with a tumbler right angle.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides a from location slope guide, includes panel (15), tumbler stabilizer blade, slope guide pendant (6) and two limiting plates (10), its characterized in that: install two connection frame (1) on panel (15), all be equipped with two gravity sensor (2) in two connection frame (1), gravity sensor (2) and tumbler stabilizer blade pass through threaded connection, the lower extreme of drawing slope pendant (6) is equipped with two draw-in grooves (7), and one side of two limiting plate (10) all is fixed with two inserted blocks (9), inserted block (9) and draw-in groove (7) correspond the setting.

2. The self-positioning slope leading device according to claim 1, wherein the tumbler supporting leg comprises a base plate (4), a screw (3) and a mounting frame (5), a mounting block (14) is fixed on the base plate (4), the mounting block (14) is in threaded connection with the mounting frame (5), a groove (13) is formed in the mounting block (14), a ball (12) is placed in the groove (13), the upper end of the mounting frame (5) is arranged in a penetrating manner, a connecting plate (11) is fixed at the lower end of the screw (3), a limiting groove is formed in the connecting plate (11), the ball (12) is located in the limiting groove, and the ball (12) and the limiting groove are correspondingly arranged.

3. The self-positioning slope guiding device according to claim 2, wherein a connecting port (8) is formed in the limiting plate (10), and the mounting frame (5) penetrates through the connecting port (8).

4. A self-positioning ramp according to claim 2, characterized in that the upper end of the screw (3) extends into the gravity sensor (2).

5. The self-positioning slope guiding device as claimed in claim 2, wherein the mounting block (14) is provided with an external thread, and the mounting frame (5) is provided with an internal thread corresponding to the external thread.