CN112499132A

CN112499132A - Gravel vibration feeding equipment

Info

Publication number: CN112499132A
Application number: CN202011478712.6A
Authority: CN
Inventors: 何少华
Original assignee: Linli Buyin New Wall Material Co ltd
Current assignee: Linli Buyin New Wall Material Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-03-16

Abstract

The invention discloses a sand and stone vibration feeding device, which comprises a fixed frame, a feeding groove and a vibration device, a feeding bin is welded at one end of the feeding trough, an electric telescopic rod is fixedly connected at the lower end of the fixing frame corresponding to the two ends of the feeding trough, the lower end of the electric telescopic rod is fixedly connected with a lifting hook, the lower end of the lifting hook is connected with a feeding trough, the lower end of the feeding trough is connected with a vibrating device, a backing plate is welded below the vibrating device, the lower surface of the backing plate is elastically connected with a supporting plate through damping balls which are uniformly distributed, one side of the upper surface of the supporting plate is connected with the fixing frame through the first supporting rod, the dustproof cover is arranged, the dustproof protection effect can be achieved on sand and stones in the feeding groove, the phenomenon that dust and dust are scattered around in the sand and stone feeding process is prevented, and meanwhile, the working tidiness of the vibration feeding equipment is improved by matching with the use of the exhaust fan.

Description

Gravel vibration feeding equipment

Technical Field

The invention relates to the technical field of vibratory feeding equipment, in particular to sandstone vibratory feeding equipment.

Background

The feeding equipment is an auxiliary equipment in the mechanized storage and transportation system of lime production enterprises, and the main function of the feeding equipment is to continuously and uniformly feed processed or unprocessed materials from each equipment (a hopper, a storage bin and the like) to a receiving equipment or a transportation machine. The vibratory feeder for mines is used for uniformly or quantitatively supplying materials from a storage bin or other storage equipment to a receiving device, and is necessary equipment for realizing the automation of flow operation. The structure volume of current vibrating feeder is heavier, when need change vibrating feeder's feeding direction because of the feeding demand, often needs a plurality of staff and even other auxiliary machinery vehicle to transfer vibrating feeder's feeding direction, consumes more manpower and materials, consequently, urgently awaits a kind of improved technique and solves this problem that exists among the prior art.

Disclosure of Invention

The invention aims to provide sand and stone vibration feeding equipment to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a grit vibration feed equipment, includes mount, feed trough and vibrating device, the one end welding of feed trough has the feeding storehouse, the mount lower extreme corresponds the both ends fixedly connected with electric telescopic handle of feed trough, electric telescopic handle lower extreme fixedly connected with lifting hook, the lower extreme of lifting hook is connected with the feed trough, the lower extreme of feed trough is connected with vibrating device, the welding of vibrating device below has the backing plate, the lower surface of backing plate is through the damping ball and the layer board elastic connection who are equipped with evenly distributed, upper surface one side of layer board is connected with the mount through first bracing piece.

Preferably, the upper surface bilateral symmetry welding of feed trough has the side guard plate, the equal fixedly connected with second bracing piece in side guard plate both sides upper end, the equal fixedly connected with in second bracing piece upper end and the rings of lifting hook mutually supporting.

Preferably, the vibrating device includes backup pad, biography power board and vibrator, the backup pad is connected with the feed trough through first bumper shock absorber, the cover is equipped with first damping spring on the first bumper shock absorber, backup pad lower surface one side fixed mounting has the biography power board, fixed mounting has the vibrator mounting bracket on the surface of biography power board right side, fixed mounting has the vibrator on the vibrator mounting bracket.

Preferably, the top bolt of side guard plate is fixed with the dust cover), the cross section of dust cover is the structure of falling the U-shaped, the inside filter screen that is equipped with of horizontal segment of dust cover, the horizontal end upper surface of dust cover and the top bolt fastening that is located the filter screen have the air exhauster.

Preferably, the upper surface of the second support rod is fixedly connected with a second shock absorber through a bolt, and a second shock absorption spring is sleeved on the second shock absorber.

Preferably, one end of the first damping spring is fixedly connected with the supporting plate, and the other end of the first damping spring is fixedly connected with the bottom of the feeding groove.

Preferably, the damping balls are all in the same horizontal plane.

Compared with the prior art, the invention has the beneficial effects that:

1. the dust cover is arranged, so that the sand in the feeding groove can be protected from dust, the phenomenon that dust scatters everywhere in the sand feeding process is prevented, and the working tidiness of the vibration feeding equipment is improved by matching with the use of the exhaust fan.

2. The vibration device and the shock absorber are matched to improve the working stability and the shape of the vibration feeding equipment, so that the working efficiency of the vibration feeding equipment is improved.

Drawings

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

FIG. 2 is a side view of a feed trough according to the present invention.

Fig. 3 is a schematic structural diagram of the vibration device of the present invention.

In the figure: the device comprises a fixed frame 1, a feeding trough 2, a vibrating device 3, a feeding bin 4, an electric telescopic rod 5, a lifting hook 6, a base plate 7, a damping ball 8, a supporting plate 9, a first supporting rod 10, a side guard plate 11, a second supporting rod 12, a lifting ring 13, a supporting plate 14, a force transmission plate 15, a vibrator 16, a first damper 17, a first damping spring 18, a vibrator mounting frame 19, a dust cover 20, a filter screen 21, an exhaust fan 22, a second damper 23 and a second damping spring 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution of a sand vibration feeding device: a gravel vibration feeding device comprises a fixed frame 1, a feeding trough 2 and a vibrating device 3, wherein one end of the feeding trough 2 is welded with a feeding bin 4, the lower end of the fixed frame 1 is fixedly connected with electric telescopic rods 5 corresponding to two ends of the feeding trough 2, the lower end of each electric telescopic rod 5 is fixedly connected with a lifting hook 6, the lower end of each lifting hook 6 is connected with the feeding trough 2, the lower end of each feeding trough 2 is connected with the vibrating device 3, a backing plate 7 is welded below the vibrating device 3, the lower surface of each backing plate 7 is elastically connected with a supporting plate 9 through uniformly distributed damping balls 8, one side of the upper surface of each supporting plate 9 is connected with the fixed frame 1 through a first supporting rod 10, side protection plates 11 are symmetrically welded on two sides of the upper surface of each feeding trough 2, the upper ends of two sides of each side protection plate 11 are fixedly connected with second supporting rods 12, the upper ends of the second supporting rods 12, the cross section of dust cover 20 is the structure of falling the U-shaped, the inside filter screen 21 that is equipped with of horizontal segment of dust cover 20, the horizontal end upper surface of dust cover 20 and the top bolt fastening that is located filter screen 21 have air exhauster 22, the last fixed surface of second bracing piece 12 has second bumper shock absorber 23, the cover is equipped with second damping spring 24 on the second bumper shock absorber 23, 18 one end of first damping spring and backup pad 14 fixed connection, the 18 other end of first damping spring and 2 bottom fixed connection in feed trough, damping ball 8 all is in same horizontal plane.

As shown in fig. 3, the vibration device 3 includes a supporting plate 14, a force transmission plate 15 and a vibrator 16, the supporting plate 14 is connected with the feeding trough 2 through a first damper 17, a first damping spring 18 is sleeved on the first damper 17, the force transmission plate 15 is fixedly mounted on one side of the lower surface of the supporting plate 14, a vibrator mounting frame 19 is fixedly mounted on the surface of the right side of the force transmission plate 15, and the vibrator 16 is fixedly mounted on the vibrator mounting frame 19.

The use principle is as follows: when the dust-proof device is used, the hanging rings 13 on the feeding trough 2 are connected with the lifting hooks 6, the electric telescopic rod 5 is started to adjust the inclination angle of the feeding trough 2, sand and stones enter the feeding trough 2 through the feeding bin 4 to be fed, at the moment, the vibrator 16 works, the vibrator 16 drives the feeding trough 2 to vibrate through the force transmission plate 15, the dust cover 20 can prevent the sand and stones from splashing when the feeding trough 2 is fed, the exhaust fan 22 can adsorb dust and remove dust splashed in the feeding trough 2 through the filter screen 21, on the other hand, the first shock absorber 17 and the second shock absorber 23 can play a role in buffering protection on the feeding trough 2, and the shock absorption balls 8 can play a role in maximum buffering and shock absorption on the vibrating device 3, so that the vibrating feeding equipment can run completely, the dust-proof device can play a role in dust prevention on the sand and stones in the feeding trough by arranging the dust cover, and the phenomenon that dust and, meanwhile, the working tidiness of the vibration feeding equipment is improved by matching with the exhaust fan, and the working stability and the shape of the vibration feeding equipment are improved by matching the arranged vibration device and the shock absorber, so that the working efficiency of the vibration feeding equipment is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a grit vibration feeder equipment which characterized in that: including mount (1), feed trough (2) and vibrating device (3), the one end welding of feed trough (2) has feeding storehouse (4), fixedly connected with electric telescopic handle (5) are located to the both ends that mount (1) lower extreme corresponds feed trough (2), electric telescopic handle (5) lower extreme fixedly connected with lifting hook (6), the lower extreme of lifting hook (6) is connected with feed trough (2), the lower extreme of feed trough (2) is connected with vibrating device (3), vibrating device (3) below welding has backing plate (7), the lower surface of backing plate (7) is through damping ball (8) and layer board (9) elastic connection that are equipped with evenly distributed, upper surface one side of layer board (9) is connected with mount (1) through first bracing piece (10).

2. A sand and rock vibratory feeder apparatus as claimed in claim 1, wherein: the upper surface bilateral symmetry welding of feed trough (2) has side guard plate (11), equal fixedly connected with second bracing piece (12) in side guard plate (11) both sides upper end, the equal fixedly connected with in second bracing piece (12) upper end and lifting hook (6) rings (13) of mutually supporting.

3. A sand and rock vibratory feeder apparatus as claimed in claim 1, wherein: vibrating device (3) are including backup pad (14), biography power board (15) and vibrator (16), backup pad (14) are connected with feed trough (2) through first bumper shock absorber (17), the cover is equipped with first damping spring (18) on first bumper shock absorber (17), backup pad (14) lower surface one side fixed mounting has biography power board (15), biography power board (15) right side fixed mounting has vibrator mounting bracket (19) on the surface, fixed mounting has vibrator (16) on vibrator mounting bracket (19).

4. A sand and rock vibratory feeder apparatus as claimed in claim 2, wherein: the top bolt fastening of side guard plate (11) has dust cover (20), the cross section of dust cover (20) is the structure of falling the U-shaped, the inside filter screen (21) that is equipped with of horizontal segment of dust cover (20), the horizontal end upper surface of dust cover (20) just is located the top bolt fastening of filter screen (21) and has air exhauster (22).

5. A sand and rock vibratory feeder apparatus as claimed in claim 2, wherein: the upper surface bolt fixedly connected with second bumper shock absorber (23) of second bracing piece (12), the cover is equipped with second damping spring (24) on second bumper shock absorber (23).

6. A sand and rock vibratory feeder apparatus as claimed in claim 1, wherein: one end of the first damping spring (18) is fixedly connected with the supporting plate (14), and the other end of the first damping spring (18) is fixedly connected with the bottom of the feeding groove (2).

7. A sand and rock vibratory feeder apparatus as claimed in claim 1, wherein: the damping balls (8) are all located on the same horizontal plane.