CN212674273U

CN212674273U - Gravity judgment automatic alarm mechanism for collecting materials

Info

Publication number: CN212674273U
Application number: CN202022121826.7U
Authority: CN
Inventors: 詹素红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-03-09
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses an gather materials and judge autoalarm mechanism with gravity, including the gravity alarm structure, the gravity alarm structure includes the switch, the gravity alarm structure is still including carrying thing main part and operation main part, the lower extreme fixed mounting who carries the thing main part is in the upper end of operation main part, operation main part is in the same place with external frame fixed mounting, it still includes tray, sealed shell and sealing ring to carry the thing main part, the lower extreme center fixed mounting of tray is in the upper end of sealed shell, sealing ring fixed mounting is in the lower part outer end of sealed shell, the upper end fixed mounting of switch is at the lower extreme of tray, the switch establishes ties with external siren, external power supply electrical property, the operation main part includes cylinder, exhaust hole, spring, fixing base and threaded rod, the lower extreme fixed sealing of cylinder is connected in the upper end of fixing base. The utility model relates to a production unloading equipment technical field can send out the police dispatch newspaper according to weight size is automatic, better satisfying the use needs.

Description

Gravity judgment automatic alarm mechanism for collecting materials

Technical Field

The utility model relates to a production unloading equipment technical field specifically is an automatic alarm mechanism is judged with gravity to gather materials.

Background

When most of materials are collected by containers in the blanking process, conventional blanking equipment needs workers to be firmly stared and tightly operate after the containers are fully collected, the workers are easy to be fully piled up and overflow to cause waste if the workers slightly reduce alertness, and a common electronic infrared sensor is easy to be shielded by foreign matters to reduce sensitivity, so that a scheme capable of relieving the problems is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an gather materials and judge autoalarm mechanism with gravity to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the gravity judgment automatic alarm mechanism for collecting materials comprises a gravity alarm structure, wherein the gravity alarm structure comprises a switch, and further comprises a loading main body and an operating main body, wherein the lower end of the loading main body is fixedly arranged at the upper end of the operating main body, and the operating main body is fixedly arranged with an external rack; the carrying main body further comprises a tray, a sealing shell and a sealing ring, the center of the lower end of the tray is fixedly arranged at the upper end of the sealing shell, the sealing ring is fixedly arranged at the outer end of the lower part of the sealing shell, the upper end of the switch is fixedly arranged at the lower end of the tray, and the switch is electrically connected in series with an external alarm and an external power supply; the operation main part includes cylinder, exhaust hole, spring, fixing base and threaded rod, the fixed sealing connection of lower extreme of cylinder is in the upper end of fixing base, sealing ring sliding seal installs the inner wall at the cylinder, sealed shell and cylinder sliding contact, the upper end fixed connection of spring is at the lower extreme of tray, the lower extreme fixed connection of spring is in the upper end of fixing base, the spring is provided with threely, the rear end of fixing base is through external frame fixed mounting, threaded rod screw-thread grafting is installed in the anterior inner of fixing base, the threaded rod runs through the fixing base, the upper end of threaded rod is just to the downside of switch.

Preferably, the operation main body further comprises a telescopic rod, the telescopic rod is inserted into the inner side of the spring in a sliding mode, the upper end of the telescopic rod is fixedly connected with the tray, and the lower end of the telescopic rod is fixedly connected to the upper end of the fixing seat.

Preferably, the operation main body further comprises a mounting hole, and the mounting hole is hollowed at the rear end of the fixing seat.

Preferably, the operation body further comprises a knob, and the knob is fixedly connected to the lower end of the threaded rod.

Preferably, the operation main part still includes the scale, scale fixed connection is at the front end of threaded rod, threaded rod and scale structure as an organic whole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

during use, the external container is placed at the upper end of the tray, then sufficient raw materials are placed into a target container, and the threaded rod is screwed inwards until the threaded rod just extrudes the switch to switch on a working power supply of the external alarm; then the target container is taken down and replaced by a container with the same specification, then production and blanking work is carried out, when the weight of the container reaches the weight of the front container, the tray is pressed by the gravity of the container to drive the sealing shell to move downwards to overcome the elasticity of the spring, the tray drives the switch to extrude the upper end of the threaded rod to be connected with an external alarm power supply to send out an alarm, and therefore a user can conveniently carry out blanking operation in time; the telescopic rod is used for preventing the tray from moving to the side part, so that the stability of the tray in working is improved; screws penetrate through the mounting holes to fixedly mount the fixed seat and the target machine together; the rotary knob facilitates the rotation of the manual operation threaded rod, thereby facilitating the height adjustment of the threaded rod; and the weight of the target alarm is observed through the scale in an auxiliary mode.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of the main body of the carrier of the present invention;

fig. 3 is a schematic view of the segmentation structure of the operation body of the present invention.

In the figure: 1. a gravity alarm structure; 2. a carrying main body; 3. an operation body; 4. a tray; 5. sealing the shell; 6. a seal ring; 7. a switch; 8. a cylinder; 9. an exhaust hole; 10. a spring; 11. a telescopic rod; 12. mounting holes; 13. a fixed seat; 14. a knob; 15. a threaded rod; 16. a graduated scale.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a gravity judging automatic alarm mechanism for collecting materials comprises a gravity alarm structure 1, wherein the gravity alarm structure 1 comprises a switch 7, the gravity alarm structure 1 further comprises a carrying main body 2 and an operating main body 3, the lower end of the carrying main body 2 is fixedly arranged at the upper end of the operating main body 3, and the operating main body 3 is fixedly arranged with an external rack; the object carrying main body 2 further comprises a tray 4, a sealing shell 5 and a sealing ring 6, the center of the lower end of the tray 4 is fixedly arranged at the upper end of the sealing shell 5, the sealing ring 6 is fixedly arranged at the outer end of the lower part of the sealing shell 5, the upper end of a switch 7 is fixedly arranged at the lower end of the tray 4, and the switch 7 is electrically connected in series with an external alarm and an external power supply; the operation body 3 comprises an air cylinder 8, an exhaust hole 9, a spring 10, a fixed seat 13 and a threaded rod 15, the lower end of the air cylinder 8 is fixedly and hermetically connected to the upper end of the fixed seat 13, a sealing ring 6 is slidably and hermetically mounted on the inner wall of the air cylinder 8, a sealing shell 5 is in sliding contact with the air cylinder 8, the upper end of the spring 10 is fixedly connected to the lower end of the tray 4, the lower end of the spring 10 is fixedly connected to the upper end of the fixed seat 13, three springs 10 are arranged, the rear end of the fixed seat 13 is fixedly mounted through an external rack, the threaded rod 15 is in threaded insertion connection with the inner end of the front part of the fixed seat; in the using process, the external container is firstly placed at the upper end of the tray 4, then sufficient raw materials are placed into a target container, and then the threaded rod 15 is screwed inwards until the threaded rod 15 just extrudes the switch 7 to switch on a working power supply of the external alarm; and then the target container is taken down and replaced by a container with the same specification, production and blanking work is carried out, when the weight of the container reaches the weight of the front container, the tray 4 is pressed by the gravity of the container to drive the sealing shell 5 to move downwards by overcoming the elasticity of the spring 10, the tray 4 drives the switch 7 to extrude the upper end of the threaded rod 15 to be connected with an external alarm power supply to send out an alarm, and therefore a user can conveniently carry out blanking operation in time.

The operation main body 3 further comprises a telescopic rod 11, the telescopic rod 11 is inserted into the inner side of the spring 10 in a sliding mode, the upper end of the telescopic rod 11 is fixedly connected with the tray 4, and the lower end of the telescopic rod 11 is fixedly connected with the upper end of the fixed seat 13; the telescopic rod 11 is used for preventing the tray 4 from moving to the side part, and the stability of the tray 4 in the working process is improved.

The operation body 3 further comprises a mounting hole 12, and the mounting hole 12 is hollowed at the rear end of the fixed seat 13; screws are used for penetrating through the mounting holes 12 to fixedly mount the fixed seat 13 and the target machine together.

The operation body 3 also comprises a knob 14, and the knob 14 is fixedly connected to the lower end of a threaded rod 15; the rotation of the threaded rod 15 by manual operation is facilitated by the knob 14, thereby facilitating the height adjustment of the threaded rod 15.

The operation main body 3 further comprises a graduated scale 16, the graduated scale 16 is fixedly connected to the front end of the threaded rod 15, and the threaded rod 15 and the graduated scale 16 are of an integral structure; the weight of the target alarm is assisted by the scale 16.

The working principle is as follows: in the using process, the external container is firstly placed at the upper end of the tray 4, then sufficient raw materials are placed into a target container, and then the threaded rod 15 is screwed inwards until the threaded rod 15 just extrudes the switch 7 to switch on a working power supply of the external alarm; then the target container is taken down and replaced by a container with the same specification, then production and blanking work is carried out, when the weight of the container reaches the weight of the front container, the tray 4 is pressed by the gravity of the container to drive the sealing shell 5 to move downwards by overcoming the elasticity of the spring 10, the tray 4 drives the switch 7 to extrude the upper end of the threaded rod 15 to be connected with an external alarm power supply to send out an alarm, and therefore a user can conveniently carry out blanking operation in time; the telescopic rod 11 is used for preventing the tray 4 from moving to the side part, so that the stability of the tray 4 in the working process is improved; screws penetrate through the mounting holes 12 to fixedly mount the fixed seat 13 and the target machine together; the knob 14 facilitates the manual operation of rotating the threaded rod 15, thereby facilitating the height adjustment of the threaded rod 15; the weight of the target alarm is assisted by the scale 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic alarm mechanism is judged with gravity to gather materials, includes gravity alarm structure (1), gravity alarm structure (1) includes switch (7), its characterized in that: the gravity alarm structure (1) further comprises a loading main body (2) and an operating main body (3), wherein the lower end of the loading main body (2) is fixedly installed at the upper end of the operating main body (3), and the operating main body (3) is fixedly installed with an external rack; the carrying main body (2) further comprises a tray (4), a sealing shell (5) and a sealing ring (6), the center of the lower end of the tray (4) is fixedly installed at the upper end of the sealing shell (5), the sealing ring (6) is fixedly installed at the outer end of the lower portion of the sealing shell (5), the upper end of a switch (7) is fixedly installed at the lower end of the tray (4), and the switch (7) is electrically connected in series with an external alarm and an external power supply; the operation body (3) comprises a cylinder (8), an exhaust hole (9), a spring (10), a fixed seat (13) and a threaded rod (15), the lower end of the cylinder (8) is fixedly and hermetically connected with the upper end of the fixed seat (13), the sealing ring (6) is arranged on the inner wall of the cylinder (8) in a sliding and sealing way, the sealing shell (5) is in sliding contact with the cylinder (8), the upper end of the spring (10) is fixedly connected with the lower end of the tray (4), the lower end of the spring (10) is fixedly connected with the upper end of the fixed seat (13), three springs (10) are arranged, the rear end of the fixed seat (13) is fixedly installed through an external machine frame, the threaded rod (15) is inserted and installed at the inner end of the front part of the fixed seat (13) in a threaded manner, the threaded rod (15) penetrates through the fixed seat (13), and the upper end of the threaded rod (15) is opposite to the lower side of the switch (7).

2. The gravity judging automatic alarm mechanism for aggregate according to claim 1, characterized in that: the operation main body (3) further comprises a telescopic rod (11), the telescopic rod (11) is inserted into the inner side of the spring (10) in a sliding mode, the upper end of the telescopic rod (11) is fixedly connected with the tray (4), and the lower end of the telescopic rod (11) is fixedly connected to the upper end of the fixing seat (13).

3. The gravity judging automatic alarm mechanism for aggregate according to claim 1, characterized in that: the operation main body (3) further comprises a mounting hole (12), and the mounting hole (12) is hollowed at the rear end of the fixing seat (13).

4. The gravity judging automatic alarm mechanism for aggregate according to claim 1, characterized in that: the operation body (3) further comprises a knob (14), and the knob (14) is fixedly connected to the lower end of the threaded rod (15).

5. The gravity judging automatic alarm mechanism for aggregate according to claim 1, characterized in that: the operation main part (3) further comprises a graduated scale (16), the graduated scale (16) is fixedly connected to the front end of the threaded rod (15), and the threaded rod (15) and the graduated scale (16) are of an integrated structure.