CN216593732U

CN216593732U - Weighing module with prevent empting function

Info

Publication number: CN216593732U
Application number: CN202123350587.3U
Authority: CN
Inventors: 邹冬成
Original assignee: Shanghai Mingben Technology Co ltd
Current assignee: Shanghai Mingben Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-24
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a weighing-appliance technical field especially relates to a weighing module with prevent empting function. The technical scheme comprises the following steps: the support plate of base and base top, the top fixedly connected with backing plate of support plate, the top fixedly connected with sensor of backing plate, the bearing plate on the top fixedly connected with of sensor, the top of going up the bearing plate is seted up flutedly, the top fixedly connected with clamping screw of support plate, and clamping screw's top runs through in the bearing plate extends to the recess, and clamping screw's peripheral threaded connection has the bearing nut, and bears the below that the nut is located the bearing plate, fastening bolt is worn to be equipped with at the top of sensor, and fastening bolt's bottom runs through sensor and backing plate and support plate threaded connection. The utility model discloses can make and go up the bearing plate and be held the carrier and be connected the face and can reach parallel connection's effect, improve and go up the bearing plate and be held the connection stationarity of carrier, and can effectively prevent to go up the condition that the bearing plate emptys.

Description

Weighing module with prevent empting function

Technical Field

The utility model relates to a weighing-appliance technical field especially relates to a weighing module with prevent empting function.

Background

In the trades such as cement, metallurgy, chemical industry, grain processing, petrochemical industry, when carrying out measurement or material level control to the material with the mode of weighing, install a plurality of weighing sensor by support piece, for example the material jar lower part, the weight or the material level of material in the automatic metering material jar.

Application publication number is CN213274543U discloses a weighing module in the patent document, including lower last bearing plate and last bearing plate, be provided with the sensor down between last bearing plate and the last bearing plate, upward be provided with adjusting part between last bearing plate and the sensor, adjusting part includes stand, connecting seat and spheroid, the lower surface at last bearing plate is fixed to the spheroid, and the stand is vertical to be fixed on the sensor, the upper end at the stand is fixed to the connecting seat, spherical groove has been seted up on the connecting seat, the spheroid articulates on the connecting seat through spherical groove ball. The patent enables the upper bearing plate and the supported part to be connected in parallel. However, in the above structure, the leveling operation mode is complicated, the anti-toppling function cannot be achieved, the function is single, and the use is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a weighing module with prevent empting function to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a weighing module with prevent empting function, includes the support plate of base and base top, the top fixedly connected with backing plate of support plate, the top fixedly connected with sensor of backing plate, and the bearing plate is gone up to the top fixedly connected with of sensor, and the top of going up the bearing plate is seted up flutedly, the top fixedly connected with clamping screw of support plate, and clamping screw's top runs through in the bearing plate extends to the recess, and clamping screw's peripheral threaded connection has the bearing nut, and the bearing nut is located the below of last bearing plate.

Preferably, a fastening bolt penetrates through the top of the sensor, and the bottom end of the fastening bolt penetrates through the sensor and the base plate to be in threaded connection with the support plate.

Preferably, the top end of the fixing screw is in threaded connection with a top nut, and the top of the top nut is flush with the top of the upper bearing plate.

Preferably, the bottom end of the fixing screw is in threaded connection with a bottom nut, and the bottom of the bottom nut abuts against the top of the carrier plate.

Preferably, the top of the base is rotatably connected with four symmetrically arranged lifting screws, a thread cylinder is sleeved on the periphery of the top end of each lifting screw in a threaded manner, and the top of each thread cylinder is hinged with the bottom of the support plate.

Preferably, the periphery of the bottom end of the lifting screw rod is fixedly sleeved with a rotating sleeve.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1: the utility model discloses the levelness of bearing plate can be adjusted through rotating the cover to the top of bearing plate is adjusted and is connected face to the parallel by the connection that holds carrier, improves and goes up bearing plate and the stability of being connected that holds carrier.

2: the utility model discloses the clamping screw and the effect that bears the nut and can play the auxiliary stay and go up the bearing plate can effectively prevent to be born the sensor that the overweight leads to of carrier and the condition that the bearing plate emptys.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic front view of the lifting screw in fig. 1.

Reference numerals: 1. a base; 2. a carrier plate; 3. a lifting screw; 4. rotating the sleeve; 5. a threaded barrel; 6. a base plate; 7. a sensor; 8. fastening a bolt; 9. an upper bearing plate; 10. a groove; 11. fixing the screw rod; 12. a bottom nut; 13. a nut is pushed; 14. a load nut.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, the utility model provides a weighing module with prevent empting function, support plate 2 including base 1 and base 1 top, the top fixedly connected with backing plate 6 of support plate 2, the top fixedly connected with sensor 7 of backing plate 6, bearing plate 9 on the top fixedly connected with of sensor 7, recess 10 has been seted up at the top of going up bearing plate 9, the top fixedly connected with clamping screw 11 of support plate 2, and clamping screw 11's top runs through in bearing plate 9 extends to recess 10, clamping screw 11's peripheral threaded connection has bearing nut 14, and bearing nut 14 is located the below of last bearing plate 9.

In this embodiment: the top of the sensor 7 is provided with a fastening bolt 8 in a penetrating way, the bottom end of the fastening bolt 8 penetrates through the sensor 7 and the base plate 6 to be in threaded connection with the carrier plate 2, the connection stability among the sensor 7, the base plate 6 and the carrier plate 2 can be enhanced by arranging the fastening bolt 8, and in practical application, 1-2 fastening bolts 8 can be additionally arranged according to practical situations; the top end of the fixing screw rod 11 is in threaded connection with a top nut 13, the top of the top nut 13 is flush with the top of the upper bearing plate 9, and the top nut 13 is arranged, and the top of the top nut 13 is flush with the top of the upper bearing plate 9, so that the supported part is prevented from being sunken due to the arranged groove 10 under the action of gravity; the bottom end of the fixing screw rod 11 is in threaded connection with a bottom nut 12, the bottom of the bottom nut 12 props against the top of the carrier plate 2, and the firmness of connection between the bottom end of the fixing screw rod 11 and the top of the carrier plate 2 is enhanced by arranging the bottom nut 12.

The utility model discloses the device is when being born the weight of bearing the weight of thing heavier, and the top that bears nut 14 can be supported to the left side bottom of going up bearing plate 9, can effectively prevent to be born the sensor 7 that the overweight leads to of thing and the condition that last bearing plate 9 emptys by bearing.

Example two

As shown in fig. 1-2, compared with the first embodiment, the weighing module with anti-toppling function provided by the present invention further includes a base 1, the top of the base 1 is rotatably connected with four symmetrically arranged lifting screws 3, the peripheral thread sleeve at the top end of the lifting screw 3 is provided with a thread cylinder 5, and the top of the thread cylinder 5 is hinged to the bottom of the support plate 2; the periphery of the bottom end of the lifting screw rod 3 is fixedly sleeved with a rotating sleeve 4.

This device is at the in-process of weighing, when the top nonparallel of the bottom of bearing the piece and last bearing plate 9, can drive lifting screw 3 through rotating the cover 4 and rotate, and lifting screw 3 rotates and drives a screw thread section of thick bamboo 5 and rise or descend, can adjust the height of 2 bottom four corners departments of support plate like this to adjust the top of last bearing plate 9 and by the connection face to the parallel of bearing the piece, improve last bearing plate 9 and by the stability of being connected of bearing the piece.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a weighing module with prevent empting function, includes support plate (2) of base (1) and base (1) top, its characterized in that: the top fixedly connected with backing plate (6) of support plate (2), the top fixedly connected with sensor (7) of backing plate (6), bearing plate (9) on the top fixedly connected with of sensor (7), go up the top of bearing plate (9) and set up fluted (10), the top fixedly connected with clamping screw (11) of support plate (2), and in the top of clamping screw (11) runs through last bearing plate (9) and extend to recess (10), the peripheral threaded connection of clamping screw (11) has bearing nut (14), and bearing nut (14) are located the below of last bearing plate (9).

2. The weighing module with the anti-toppling function as claimed in claim 1, wherein a fastening bolt (8) is arranged at the top of the sensor (7) in a penetrating manner, and the bottom end of the fastening bolt (8) penetrates through the sensor (7) and the base plate (6) to be in threaded connection with the carrier plate (2).

3. The weighing module with the anti-toppling function according to claim 1, wherein a top nut (13) is threadedly connected to the top end of the fixing screw (11), and the top of the top nut (13) is flush with the top of the upper bearing plate (9).

4. A weighing module with anti-toppling function as claimed in claim 3, wherein the bottom end of the fixing screw rod (11) is connected with a bottom nut (12) in a threaded manner, and the bottom of the bottom nut (12) is abutted against the top of the carrier plate (2).

5. The weighing module with the anti-toppling function as claimed in claim 1, wherein four symmetrically arranged lifting screws (3) are rotatably connected to the top of the base (1), a threaded cylinder (5) is screwed on the periphery of the top end of each lifting screw (3), and the top of each threaded cylinder (5) is hinged to the bottom of the carrier plate (2).

6. The weighing module with the anti-toppling function as claimed in claim 5, wherein the periphery of the bottom end of the lifting screw (3) is fixedly sleeved with a rotating sleeve (4).