CN214297481U

CN214297481U - Feed bin safety device

Info

Publication number: CN214297481U
Application number: CN202023226447.0U
Authority: CN
Inventors: 刘俊; 南连金; 崔强
Original assignee: Zouping Hongyu Boying Building Materials Co ltd
Current assignee: Zouping Hongyu Boying Building Materials Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-28
Anticipated expiration: 2030-12-26

Abstract

The utility model relates to a feed bin safety device, it includes feed bin body and safeguard mechanism, safeguard mechanism is connected with the feed bin body, safeguard mechanism is including fixed frame and protection network, the feed bin body is fixed with a plurality of fixed blocks on being close to the lateral wall at top, fixed frame is connected with the fixed block, be connected with a plurality of horizontal support pole on the lateral wall of fixed frame, horizontal support pole is located the protection net below and with protection network fixed connection, the staff drops feed bin body bottom easily at the in-process of operation, the protection network stops the staff at the in-process that the staff dropped, because the protection network is nearer to feed bin body open-ended distance, the staff climbs out easily, so the possibility that the staff fell into feed bin body bottom has been reduced. This application has the possibility that reduces the staff and drop feed bin body bottom to improve the security of staff's work.

Description

Feed bin safety device

Technical Field

The application relates to a feed bin field especially relates to a feed bin safety device.

Background

The tile is widely applied to fields such as ancient building, park and gardens, and the tile is generally fired by the clay and is formed, and specific production and processing process is including getting material, breakage, stirring, extrusion, tailor shaping and firing. A large amount of clay can be used in the production process of tiles, the crushed clay cannot be put into production completely, and a part of the crushed clay needs to be stored, so that all enterprises for tile production can use a bin specially used for storing the clay.

At present, the chinese utility model patent application with publication number CN203382002U discloses a cement storage silo, including being big-end-up's toper storage silo body, the top of storage silo body is provided with the feed inlet, and the bottom is provided with the discharge gate, is linked together through setting up the spiral runner on storage silo body inner wall between feed inlet and the discharge gate. The cement storage silo of this patent through set up spiral runner in the storage silo, has both made things convenient for the steady blanking downwards of bagged cement, and kinetic energy is less when bagged cement is discharged from the storage silo export, consequently, can not produce great impact force to the bagged cement that has fallen on the transport vechicle, can effectively protect it.

In view of the above-mentioned related art, the inventor believes that, in the process of storing materials, workers easily fall into the storage bin from the opening of the storage bin due to the large opening of the storage bin.

SUMMERY OF THE UTILITY MODEL

In order to avoid the bottom that the staff dropped the storage silo body from the opening part of storage silo body, this application provides a feed bin safety device.

The application provides a feed bin safety device adopts following technical scheme:

the utility model provides a feed bin safety device, includes feed bin body and protection machanism, protection machanism is connected with the feed bin body, protection machanism is including fixed frame and protection network, fixed frame is connected in the feed bin body, the protection network is connected with fixed frame.

Through adopting above-mentioned technical scheme, pour into the feed bin body when the clay raw materials that is used for making the tile through preliminary working and deposit, the staff drops feed bin body bottom easily at the in-process of operation, because the feed bin body only has an opening, and the opening above, the staff is difficult to climb out after dropping the feed bin body. Through setting up the protection network, make the protection network stop the staff at the in-process that the staff dropped, because the protection network is nearer to feed bin body open-ended distance, the staff climbs out easily, so reduced the possibility that the staff fell into feed bin body bottom, improved the security of work.

Optionally, be connected with a plurality of horizontal support rods on the lateral wall of fixed frame, horizontal support rod is located the protection net below and with protection network fixed connection.

Through adopting above-mentioned technical scheme, horizontal bracing piece supports the protection network to the life of protection network has been increased.

Optionally, the fixing frame is in threaded connection with a plurality of fixing bolts, and the fixing bolts penetrate through the horizontal support rod and are in threaded connection with the horizontal support rod.

Through adopting above-mentioned technical scheme, rotate fixing bolt and fix the horizontal support pole on fixed frame, can dismantle the horizontal support pole simultaneously to make things convenient for the change of protection network.

Optionally, the feed bin body is fixed with the fixed block on being close to the lateral wall at top, the vertical a plurality of vibrations springs that are fixed with on the fixed block, the one end and the fixed frame fixed connection of fixed block are kept away from to the vibrations spring, be connected with drive assembly on the lateral wall of fixed frame.

Through adopting above-mentioned technical scheme, drive assembly drives fixed frame and constantly shakes, and fixed frame drives the protection network vibrations, and the great raw materials of the in-process volume of protection network vibrations are stayed on the protection network, and the less raw materials of volume enter into the feed bin body.

Optionally, the drive assembly includes rotation motor, head rod, second connecting rod and vertical actuating lever, it fixes on the lateral wall of feed bin body to rotate the motor, the output shaft that rotates the motor passes the lateral wall of feed bin body, the output shaft that rotates the motor is located the fixed block under, head rod fixed connection is in the output shaft that rotates the motor, the second connecting rod rotates to be connected in the head rod and keeps away from the one end that rotates the motor, vertical actuating lever rotates to be connected in the one end that the head rod was kept away from to the second connecting rod, the one end and the fixed frame fixed connection of second connecting rod are kept away from to vertical actuating lever.

Through adopting above-mentioned technical scheme, rotate the motor and drive the head rod and rotate, the head rod pivoted in-process drives the second connecting rod and removes, and the second connecting rod drives vertical actuating lever and removes, and vertical actuating lever drives fixed frame and removes to the raw materials to on the protection network shakes the processing.

Optionally, a guide hole is formed in the fixed block, and the vertical driving rod penetrates through the guide hole.

Through adopting above-mentioned technical scheme, the guiding hole leads to vertical support bar, prevents that fixed frame from swaying everywhere, prevents fixed frame and the lateral wall of feed bin body from bumping.

Optionally, a material hole has been seted up on a lateral wall of feed bin body, the material hole is located the fixed block top and hugs closely in the fixed block, the material hole is towards the direction downward sloping setting of keeping away from the fixed block, fixed frame sets up downwards towards the material hole slope along the length direction of horizontal bracing piece.

Through adopting above-mentioned technical scheme, the great material of volume that persists on the protection screen slides down gradually to the material hole on to leave the feed bin body.

Optionally, a plurality of flitches are fixed on the protective net, and the flitches are arranged in an inclined manner towards the direction of the material holes.

Through adopting above-mentioned technical scheme, the great raw materials of volume that persist on the protective screen, grasp the landing along the flitch and flow out the feed bin body through the material hole, thereby the flitch has increased the removal route of raw materials and has made the raw materials by abundant screening.

Optionally, a storage box is fixed on the outer side wall of the stock bin body and is located below the material hole.

Through adopting above-mentioned technical scheme, the great raw materials of volume that flows through the material hole gets into in the holding case to the completion is to the separation and the collection of the great raw materials of volume.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the device, the fixed frame, the protective net and the horizontal support rod are arranged, the protective net blocks workers in the falling process of the workers, the protective net is close to the opening of the bin body, and the workers easily climb out, so that the possibility that the workers fall into the bottom of the bin body is reduced, the safety of work is improved, the protective net is supported by the fixed frame and the horizontal support rod, and the service life of the protective net is prolonged;

2. the device of this application is through having set up rotation motor, head rod, second connecting rod and vertical actuating lever, and the rotation motor drives the head rod and rotates, and head rod pivoted in-process drives the second connecting rod and removes, and the second connecting rod drives vertical actuating lever and removes, and vertical actuating lever drives fixed frame and removes to raw materials to on the protection network shakes the processing, sieves the great raw materials of volume in the raw materials.

Drawings

Fig. 1 is a schematic structural diagram of a safety device of a storage bin according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a protection mechanism in the safety protection device for the storage bin according to the embodiment of the application.

Description of reference numerals: 1. a bin body; 2. a protection mechanism; 21. a fixed block; 22. vibrating the spring; 23. a fixing frame; 24. a horizontal support bar; 25. fixing the bolt; 26. a protective net; 27. a material aperture; 28. a material plate; 29. a drive assembly; 291. rotating the motor; 292. a first connecting rod; 293. a second connecting rod; 294. a vertical drive rod; 210. a storage box.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses feed bin safety device. Referring to fig. 1, the stock bin safety protection device comprises a stock bin body 1 and a protection mechanism 2, wherein the protection mechanism 2 is connected with the stock bin body 1. The protection mechanism 2 is used for preventing the staff from falling to the bottom of the storage bin body 1 in the working process

Referring to fig. 1 and 2, a plurality of fixing blocks 21 are welded on the side wall of the silo body 1 near the top, and the protection mechanism 2 includes a fixing frame 23 and a protection net 26. A vibration spring 22 is vertically welded on the fixed block 21, and one end of the vibration spring 22, which is far away from the fixed block 21, is welded on the fixed frame 23. A plurality of horizontal support rods 24 are arranged on the fixing frame 23, a plurality of fixing bolts 25 are connected to the fixing frame 23 in a threaded manner, and the fixing bolts 25 penetrate through the horizontal support rods 24 and are connected with the horizontal support rods 24 in a threaded manner. The protection net 26 is welded on the horizontal support bar 24, and the horizontal support bar 24 supports and fixes the protection net 26. The protection network 26 stops the staff at the in-process that the staff dropped, because the protection network 26 is nearer to feed bin body 1 open-ended distance, the staff climbs out easily, so reduced the possibility that the staff fell into feed bin body 1 bottom, improved the security of work.

Referring to fig. 1 and 2, a material hole 27 is formed in one side wall of the bin body 1, the material hole 27 is located above the fixing block 21 and tightly attached to the fixing block 21, the material hole 27 is inclined downward in a direction away from the fixing block 21, and the fixing frame 23 is inclined downward in the direction of the length of the horizontal support rod 24 toward the material hole 27. The bulky material remaining on the protection net 26 gradually slides down onto the material holes 27 and leaves the silo body 1.

Referring to fig. 1 and 2, a plurality of flitches 28 are fixed to the protection net 26, and the flitches 28 are obliquely arranged in the direction of the material holes 27. The larger raw material left on the protective screen 26 slides down along the material plate 28 and flows out of the silo body 1 through the material holes 27, and the material plate 28 increases the moving path of the raw material so that the raw material is sufficiently screened.

Referring to fig. 1 and 2, the shielding mechanism 2 further includes a driving assembly 29, and the driving assembly 29 is used for driving the fixed frame 23 to vibrate continuously. The driving assembly 29 includes a rotating motor 291 and a vertical driving rod 294, and the rotating motor 291 is fixed on the side wall of the silo body 1 by bolts. The output shaft of the rotating motor 291 penetrates through the side wall of the silo body 1 and is located below the fixed block 21, the output shaft of the rotating motor 291 vertically fixes a first connecting rod 292, and one end of the first connecting rod 292, which is far away from the rotating motor 291, is rotatably connected with a second connecting rod 293 through a bearing. The vertical driving rod 294 is rotatably connected to an end of the second connecting rod 293 away from the first connecting rod 292 through a bearing. The fixing block 21 is provided with a guide hole through which the vertical driving rod 294 passes. An end of the vertical driving rod 294 remote from the second connecting rod 293 is welded to the fixing frame 23. The rotating motor 291 drives the first connecting rod 292 to rotate, the second connecting rod 293 which is connected with the first connecting rod 292 in a rotating mode moves along with the first connecting rod, the second connecting rod 293 drives the vertical driving rod 294 to move, the vertical driving rod 294 drives the fixing frame 23 to vibrate, the fixing frame 23 drives the protective net 26 to vibrate, the raw material with large volume in the process of vibration of the protective net 26 is left on the protective net 26, and the raw material with small volume enters the storage bin.

Referring to fig. 1 and 2, a storage box 210 is fixed to a side wall of the magazine body 1 by bolts, and the storage box 210 is located below the material hole 27. The large-volume raw material flowing out through the material hole 27 enters the receiving box 210, thereby completing the separation and collection of the large-volume raw material.

The implementation principle of the silo safety device in the embodiment of the application is as follows: the protection network 26 stops the staff at the in-process that the staff dropped, because the protection network 26 is nearer to feed bin body open-ended distance, the staff climbs out easily, so reduced the possibility that the staff fell into feed bin body 1 bottom, fixed frame 23 and horizontal support bar 24 support the protection network 26, have improved the life of protection network 26.

When the raw materials fell into feed bin body 1, start rotation motor 291, rotation motor 291 drives head rod 292 and rotates, and head rod 292 pivoted in-process drives second connecting rod 293 and removes, and second connecting rod 293 drives vertical drive pole 294 and removes, and vertical drive pole 294 drives fixed frame 23 and removes to vibrate the processing to the raw materials on the protection network 26, sieve the great raw materials of volume in the raw materials.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a feed bin safety device which characterized in that: including feed bin body (1) and protection machanism (2), protection machanism (2) are connected with feed bin body (1), protection machanism (2) are including fixed frame (23) and protection network (26), fixed frame (23) are connected in feed bin body (1), protection network (26) are connected with fixed frame (23).

2. The bin safety protection device according to claim 1, wherein: the side wall of the fixed frame (23) is connected with a plurality of horizontal support rods (24), and the horizontal support rods (24) are located below the protective net (26) and are fixedly connected with the protective net (26).

3. The bin safety protection device according to claim 2, wherein: the fixing frame (23) is in threaded connection with a plurality of fixing bolts (25), and the fixing bolts (25) penetrate through the horizontal supporting rod (24) and are in threaded connection with the horizontal supporting rod (24).

4. A bin safety guard according to claim 3, wherein: be fixed with fixed block (21) on the lateral wall that feed bin body (1) is close to the top, vertically on fixed block (21) be fixed with a plurality of vibrations spring (22), the one end and fixed frame (23) fixed connection of fixed block (21) are kept away from in vibrations spring (22), be connected with drive assembly (29) on the lateral wall of fixed frame (23).

5. The bin safety protection device according to claim 4, wherein: the driving assembly (29) comprises a rotating motor (291), a first connecting rod (292), a second connecting rod (293) and a vertical driving rod (294), the rotating motor (291) is fixed on the side wall of the stock bin body (1), the output shaft of the rotating motor (291) penetrates through the side wall of the stock bin body (1), the output shaft of the rotating motor (291) is positioned right below the fixed block (21), the first connecting rod (292) is fixedly connected with an output shaft of the rotating motor (291), the second connecting rod (293) is rotatably connected with one end of the first connecting rod (292) far away from the rotating motor (291), the vertical driving rod (294) is rotatably connected to one end of the second connecting rod (293) far away from the first connecting rod (292), one end, far away from the second connecting rod (293), of the vertical driving rod (294) is fixedly connected with the fixed frame (23).

6. The bin safety protection device according to claim 5, wherein: the fixed block (21) is provided with a guide hole, and the vertical driving rod (294) penetrates through the guide hole.

7. The bin safety guard of claim 6, wherein: seted up material hole (27) on the lateral wall of feed bin body (1), material hole (27) are located fixed block (21) top and hug closely in fixed block (21), material hole (27) are towards the direction downward sloping setting of keeping away from fixed block (21), fixed frame (23) are along the length direction of horizontal support pole (24) and are set up downwards towards material hole (27) slope.

8. The bin safety guard according to claim 7, wherein: a plurality of material plates (28) are fixed on the protective net (26), and the material plates (28) are obliquely arranged towards the direction of the material holes (27).

9. The bin safety guard of claim 8, wherein: be fixed with containing box (210) on the lateral wall of feed bin body (1), containing box (210) are located material hole (27) below.