CN211970499U

CN211970499U - Intermittent discharge port of storage tank

Info

Publication number: CN211970499U
Application number: CN202020320651.XU
Authority: CN
Inventors: 马国成
Original assignee: Zhejiang Lushi Industry And Trade Co Ltd
Current assignee: Zhejiang Lushi Industry And Trade Co Ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-20
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses an intermittent type formula discharge gate of storage tank, including striker plate, bracing piece, slider and elevating system, the striker plate is the rectangle, and one end hinge joint of discharge gate, striker plate bottom surface and slider sliding connection, the position that ejection of compact channel corresponds the discharge gate center is equipped with through-hole one, the bracing piece passes the through-hole, and upper end of the support bar and slider bottom hinge joint, bracing piece lower extreme and elevating system sliding connection, elevating system drive the bracing piece and go up and down, and the angle between striker plate and the discharge gate is followed and is changed, and the volume of material outflow is followed and is changed, and elevating system repeats the lift, just can realize the ejection of compact of intermittent type formula.

Description

Intermittent discharge port of storage tank

Technical Field

The utility model relates to a discharge gate field, in particular to intermittent type formula discharge gate of storage tank.

Background

The storage tank is a device that the material that will not need to use temporarily is saved, has generally seted up the discharge gate in the below of storage tank, and ejection of compact channel is being connected to the discharge gate, when needing to use the material, drives the transport vechicle under the ejection of compact channel, opens the discharge gate, connects the material.

At present generally set up the valve on the discharge gate, the back material relies on self weight is opened to the valve, drops ejection of compact channel from the discharge gate, on the transport vechicle of following ejection of compact channel gliding again, realizes the continuous type of material and carries, and the general volume of storage tank is great, and inside material storage capacity is big, and the dead weight is big, and the velocity of flow that material continuous type was carried is also big, not good control, spills over the transport vechicle easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intermittent type formula discharge gate of storage tank, the velocity of flow of solving material continuous type and carrying is also big, not good control, the problem of the transport vechicle of easily flowing out.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an intermittent type formula discharge gate of storage tank, includes out hopper, ejection of compact channel, it is equipped with the discharge gate of rectangle to go out the hopper bottom, ejection of compact channel sets up in the discharge gate below, still includes striker plate, bracing piece, slider and elevating system, the striker plate is the rectangle, and one end hinge joint of discharge gate, striker plate bottom surface and slider sliding connection, the position that ejection of compact channel corresponds the discharge gate center is equipped with through-hole one, the bracing piece passes the through-hole, and upper end of the support bar and slider bottom hinge joint, bracing piece lower extreme and elevating system sliding connection.

Adopt above-mentioned technical scheme, when not needing to carry the material, elevating system takes the bracing piece to the high position, the bracing piece withstands the slider, the slider withstands the striker plate, the striker plate blocks the discharge gate, when needing to carry the material, elevating system takes the bracing piece to the low level, the slider follows the bracing piece and descends, the striker plate rotates, the discharge gate ejection of compact, in this process, the slider slides to striker plate below, and rotate on the bracing piece, along with elevating system drives the bracing piece and goes up and down, angle between striker plate and the discharge gate follows the change, the volume of material outflow also follows the change, elevating system repeats the lift, just can realize the ejection of compact of intermittent type formula.

Preferably, the lifting mechanism comprises a cam, a motor and a frame, the cam is rotationally connected with an output shaft of the motor, and the motor is fixedly connected with the frame.

By adopting the technical scheme, the motor drives the cam to rotate to realize the lifting of the supporting rod, and the operation is simple.

Preferably, the top surface of the cam is inclined, a section of plane is arranged on the high side, and the support rod is connected with the top surface in a sliding mode.

By adopting the technical scheme, the supporting rod is in contact with the inclined top surface of the cam, the cam rotates, the height of the cam in contact with the bottom end of the supporting rod is changed, the supporting rod is lifted, and when the material baffle plate blocks the material outlet, the supporting rod and the plane part are removed, so that the stability is improved.

Preferably, the bottom end of the support rod is hemispherical.

By adopting the technical scheme, the supporting rod and the top surface of the cam are in point contact, so that the sliding is more convenient.

Preferably, the intermediate position of striker plate bottom is equipped with T type spout along long limit direction, T type spout pierces through the striker plate and the one end that the discharge gate hinge is connected, the slider is the T style of calligraphy with T type spout complex.

Adopt above-mentioned technical scheme, T type spout is inserted from the one end that striker plate and discharge gate hinge are connected to T type slider, and the T type spout other end is impenetrable, plays the spacing effect to the slider.

Preferably, the lower end of the sliding block is provided with two connecting lugs, the connecting lugs are provided with a second through hole, the top end of the supporting rod is provided with a protrusion, and the protrusion is provided with a third through hole.

By adopting the technical scheme, the bulge of the supporting rod is inserted into the two connecting lugs of the sliding block, so that the third through hole and the second through hole are superposed and then connected by the bolt, the nut and the sleeve.

Preferably, the through hole is fixedly connected with a cylinder.

By adopting the technical scheme, the lifting of the supporting rod is more stable.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic view of an embodiment striker plate closed;

FIG. 3 is a schematic view of an embodiment striker plate opening;

FIG. 4 is an enlarged view of a part of embodiment A.

Reference numerals: 1. a discharge hopper; 11. a discharge port; 2. a discharge channel; 21. a first through hole; 22. a cylinder; 3. a striker plate; 31. a T-shaped chute; 4. a support bar; 41. a protrusion; 411. a third through hole; 5. a slider; 51. connecting lugs; 511. a second through hole; 6. a lifting mechanism; 61. a cam; 62. a motor; 63. and a frame.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 and 2, the discharge channel 2 is arranged below the discharge hopper 1, the discharge port 11 is arranged below the discharge hopper 1, the striker plate 3 is hinged below the discharge port 11, a T-shaped groove is arranged at the bottom of the striker plate 3, the T-shaped groove penetrates through one side where the striker plate and the discharge port 11 are hinged, the T-shaped groove is slidably connected with a slider 5, the slider 5 is T-shaped and is matched with the T-shaped groove, the slider is inserted into the T-shaped groove from one side where the striker plate and the discharge port 11 are hinged, the slider 5 is fixedly welded with two mounting lugs, the two mounting lugs are respectively provided with a second through hole 511, the two second through holes 511 have the same aperture, the axes are on the same straight line, the slider 5 is further rotatably connected with a support rod 4, one end where the support rod 4 and the slider 5 are rotatably connected is provided with a protrusion 41, the protrusion 41 is provided with a third through hole 411, the protrusion 41, the sleeve is inserted by a bolt, the bolt is connected by a nut, the sliding block 5 is rotatably connected with the supporting rod 4, a first through hole 21 is formed in the discharging channel 2, the cylinder 22 is fixedly connected to the first through hole 21, and the lower end of the supporting rod 4 penetrates through the cylinder 22 and extends out of the discharging channel 2.

Elevating system 6 includes cam 61, motor 62 and frame 63, cam 61 and motor 62 output shaft rotate to be connected, motor 62 and frame 63 fixed connection, the top surface of cam 61 is the tilt state, a section plane in addition on high one side, 4 bottom ends of bracing pieces are the hemisphere, and cam 61 top surface sliding connection, the top surface contact of bracing piece 4 and cam 61 slope, motor 62 drives cam 61 and rotates, the cam 61 height change of 4 bottom end contacts of bracing piece, realize the lift of bracing piece 4, when striker plate 3 kept off discharge gate 11, the plane part contact of bracing piece 4 and top surface, increase stability.

As shown in fig. 3 and 4, cam 61 rotates, bracing piece 4 descends, 5 and then 4 descendants of bracing piece of slider, striker plate 3 rotates, the ejection of compact of discharge gate 11, at this in-process, 5 slide guide plate belows of slider, and rotate on bracing piece 4, drive bracing piece 4 along with elevating system 6 and go up and down, angle between striker plate 3 and the discharge gate 11 follows the change, the volume of material outflow also follows the change, 6 repeated lifts of elevating system, just can realize the ejection of compact of intermittent type formula.

Claims

1. The utility model provides an intermittent type formula discharge gate of storage tank, includes out hopper, ejection of compact channel, it is equipped with the discharge gate of rectangle to go out the hopper bottom, ejection of compact channel sets up in the discharge gate below, and its characterized in that still includes striker plate, bracing piece, slider and elevating system, the striker plate is the rectangle, and a discharge gate end hinge connects, striker plate bottom surface and slider sliding connection, the position that ejection of compact channel corresponds the discharge gate center is equipped with through-hole one, the bracing piece passes the through-hole, and upper end of the support bar and slider bottom hinge connect, bracing piece lower extreme and elevating system sliding connection.

2. The intermittent discharge hole of the storage tank as recited in claim 1, wherein the lifting mechanism comprises a cam, a motor and a frame, the cam is rotatably connected with an output shaft of the motor, and the motor is fixedly connected with the frame.

3. The intermittent discharge outlet of a storage tank as in claim 2, wherein said cam is rectangular in side view, circular in bottom and oval in top, said support rod being slidably connected to said top.

4. The intermittent discharge outlet of the storage tank as defined in claim 3, wherein the bottom end of the support rod is hemispherical.

5. The intermittent discharge hole of the storage tank as defined in claim 1, wherein a T-shaped chute is arranged at the middle position of the bottom of the striker plate along the long side direction, the T-shaped chute penetrates through one end of the striker plate hinged to the discharge hole, and a T-shaped protrusion matched with the T-shaped chute is arranged at the upper end of the slider.

6. The intermittent discharge hole of the storage tank as defined in claim 1, wherein the lower end of the slider is provided with two mounting lugs, the mounting lugs are provided with a second through hole, the top end of the support rod is provided with a protrusion, and the protrusion is provided with a third through hole.

7. The intermittent discharge outlet of the storage tank as recited in claim 1, wherein the first through hole is fixedly connected to the cylinder.