CN217457263U - Automatic stop device for preventing slurry from overflowing - Google Patents

Abstract

The utility model relates to a stop device especially relates to a thick liquids anti-overflow automatic stop device. The utility model provides a need not the staff and attend to ground paste pay-off process, and can in time close the ground paste anti-overflow automatic stop device of conveying pipe. The utility model provides an automatic stop device for preventing slurry from overflowing, which comprises a main body; the top of the connecting seat is connected with a fixing frame; the top of the fixed frame is connected with two fixed rods; the baffle block is connected between the two fixed rods; the protective plate is arranged in the fixing frame in a sliding mode; the top of the protection plate is connected with a water inlet pipe; the valve is arranged on the water inlet pipe. The protection plate is driven to move upwards through the slurry, so that the valve is in contact with the stop block, the stop block extrudes the valve, the valve seals the water inlet pipe, the slurry is prevented from overflowing, the feeding process does not need to be watched by a worker, and the feeding pipe can be closed in time.

Description

Automatic stop device for slurry overflow prevention

Technical Field

The utility model relates to a stop device especially relates to a thick liquids anti-overflow automatic stop device.

Background

In the chemical synthesis production process, need carry the ground paste, generally need carry out the pay-off through the conveying pipe, when the container of loading is filled with, the ground paste will overflow out, can cause the loss for the mill, leads to the wasting of resources.

At present, in the slurry conveying process, a worker is generally required to watch the slurry to prevent the slurry from overflowing, but the worker often watches the slurry not in place, the feeding pipe cannot be closed in time, and partial slurry overflows, so that the slurry anti-overflow automatic stopping device which does not need the worker to watch the slurry feeding process and can close the feeding pipe in time is required to be provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming that the staff does not take care of the slurry in place, and can not close the feeding pipe in time, and lead to partial slurry to overflow, the technical problem that will solve: the slurry anti-overflow automatic stopping device has the advantages that a worker is not required to watch the slurry feeding process, and the feeding pipe can be closed in time.

The utility model discloses a following technical approach realizes: an automatic stopping device for preventing slurry from overflowing comprises: the top of the connecting seat is connected with a fixing frame; the top of the fixed frame is connected with two fixed rods; the baffle block is connected between the two fixed rods; the protective plate is arranged in the fixing frame in a sliding mode; the top of the protection plate is connected with a water inlet pipe; the water inlet pipe is provided with a valve; and the torsion spring is connected between the water inlet pipe and the valve and sleeved on the valve.

Further, the method also comprises the following steps: the left side and the right side of the fixed frame are both connected with the second handle; the stop lever, three stop levers of connecting in the connecting seat.

Further, the method also comprises the following steps: the floating block is arranged in the protection plate.

Further, the method also comprises the following steps: the first in command, protection plate top is provided with two first in command.

Further, the method also comprises the following steps: the rubber ring is arranged on the outer side of the connecting seat.

Further, the method also comprises the following steps: the protection plate is a floating plate.

The above-mentioned right has been adopted the utility model discloses the description of structure can know, the utility model discloses a design departure point, theory and advantage are: 1. the protection plate is driven to move upwards through the slurry, so that the valve is in contact with the stop block, the stop block extrudes the valve, the valve seals the water inlet pipe, the slurry is prevented from overflowing, the feeding process does not need to be watched by a worker, and the feeding pipe can be closed in time.

2. A stop lever is connected in the connecting seat to prevent the protection plate from moving downwards into the external equipment.

3. The rubber ring is arranged on the connecting seat, so that the connecting seat can be installed to be in close contact with external equipment, and the connecting seat is prevented from falling off.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic perspective view of components such as a connecting seat and a fixing frame.

Fig. 3 is a schematic sectional structural view of the guard plate and the valve part.

Fig. 4 is a schematic sectional structure view of parts such as a rubber ring and a stop lever.

Reference numbers in the drawings: 1: connecting seat, 2: fixed frame, 3: fixed link, 4: a stopper, 5: protection plate, 501: floating block, 6: water inlet pipe, 7: valve, 8: torsion spring, 9: first handle, 10: rubber ring, 11: second handle, 12: a stop lever.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the invention are shown. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Example 1

Referring to fig. 1-3, a thick liquids anti-overflow automatic stop device, including connecting seat 1, fixed frame 2, dead lever 3, dog 4, guard plate 5, oral siphon 6, valve 7 and torsion spring 8, the welding of 1 top of connecting seat has fixed frame 2, 2 tops of fixed frame are connected with two dead levers 3, be connected with dog 4 between two dead levers 3, 2 internal sliding formula of fixed frame are provided with guard plate 5, 5 tops of guard plate are connected with oral siphon 6, be provided with valve 7 on the oral siphon 6, be connected with torsion spring 8 between oral siphon 6 and the valve 7, torsion spring 8 cover is established on valve 7.

The floating protective plate further comprises a floating block 501, and the floating block 501 is arranged in the protective plate 5, so that the buoyancy of the protective plate 5 can be increased.

Still including the first in command 9, the guard plate 5 top is provided with two first in command 9, makes things convenient for the staff to take out guard plate 5, changes.

When the device is needed to be used by a worker, the worker installs the device on an external device, the worker connects the external water pipe on the water inlet pipe 6, slurry is conveyed into the external device through the external water pipe, when the external device is filled with the slurry, the slurry upwards flows into the fixed frame 2, the slurry drives the protection plate 5 to upwards move in the fixed frame 2, the protection plate 5 is a floating plate and can better float, the floating block 501 arranged in the protection plate 5 can increase the buoyancy of the protection plate 5, when the protection plate 5 upwards moves to a proper position, the valve 7 contacts the stop block 4, the stop block 4 presses one side of the valve 7, the valve 7 rotates, the torsion spring 8 is extruded to deform, the valve 7 seals the water inlet pipe 6, the slurry stops flowing into the water inlet pipe 6, and further prevents the slurry from overflowing, when the slurry in the external device is reduced, the protection plate 5 downwards moves, valve 7 no longer contacts dog 4, and torsion spring 8 drives valve 7 and resets, and 5 tops in the guard plate are provided with the first in command 9, make things convenient for the staff to take out guard plate 5, change, so through valve 7 to prevent that the ground paste from spilling over.

Example 2

Referring to fig. 4, on the basis of embodiment 1, the fixing frame further includes a second handle 11 and a stop lever 12, the second handle 11 is welded on both sides of the fixing frame 2, and three stop levers 12 are connected in the connecting seat 1.

Still including rubber ring 10, the connecting seat 1 outside is provided with rubber ring 10, can make the installation of connecting seat 1 and external device in close contact with, prevents that connecting seat 1 from droing.

When guard plate 5 moves down, connecting seat 1 in-connection has pin 12, prevents that guard plate 5 from moving down to external equipment in, and the 2 left and right sides of fixed frame are connected with second handle 11, make things convenient for the staff to install connecting seat 1 on external equipment, are provided with rubber ring 10 on connecting seat 1, can make connecting seat 1 installation and external equipment in close contact with, prevent that connecting seat 1 from droing.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a thick liquids anti-overflow automatic stop device which characterized in that includes:

the top of the connecting seat (1) is connected with a fixed frame (2);

the top of the fixed frame (2) is connected with two fixed rods (3);

the stop block (4) is connected between the two fixed rods (3);

the protective plate (5) is arranged in the fixed frame (2) in a sliding mode;

the top of the protection plate (5) is connected with the water inlet pipe (6);

the valve (7) is arranged on the water inlet pipe (6);

a torsion spring (8) is connected between the water inlet pipe (6) and the valve (7), and the torsion spring (8) is sleeved on the valve (7).

2. The automatic stop device that prevents stock overflow of claim 1, further comprising:

the left side and the right side of the fixed frame (2) are both connected with a second handle (11);

three stop levers (12) are connected in the connecting seat (1).

3. The automatic stop device that prevents stock overflow of claim 2, further comprising:

the floating block (501) is arranged in the protection plate (5).

4. The automatic stop device that prevents stock overflow of claim 3, further comprising:

the top of the first handle (9) and the protection plate (5) is provided with two first handles (9).

5. The automatic stopping device for preventing slurry overflow of claim 4, further comprising:

the rubber ring (10) is arranged on the outer side of the connecting seat (1).

6. The automatic stop device for preventing slurry overflow according to claim 5, characterized in that the protection plate (5) is a floating plate.

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