阅读说明：本技术 用于输送粘性物料的溜槽推料装置 (Chute pushing device for conveying viscous materials ) 是由 王福祯 翁兴洋 朱德俊 于 2019-09-20 设计创作，主要内容包括：本发明涉及一种用于输送粘性物料的溜槽推料装置,包括呈倾斜设置的溜槽和位于溜槽上方的给料斗,设置在溜槽下端的支架,所述的溜槽为敞口溜槽,其特征在于：在溜槽两侧板外壁上对称设置有轨迹为椭圆形的滑槽；在溜槽的上部设有推料机构,在溜槽的正下方设有推料机构驱动装置,推料机构驱动装置包括底座、两个千斤顶、U型安装板和传动装置,推料机构包括对称固定安装在两根链条上的两个轴套筒构件,桥板,设置在桥板中间下部的弹簧伸缩机构和与弹簧伸缩机构固定连接的推板。其优点是：通过推板在溜槽内做椭圆形运动,从而将高含水粘性物料在溜槽顺利排出,有效地防止物料黏连在溜槽上,使出料速度得到保障,增加了物料运输效率。(The invention relates to a chute pushing device for conveying viscous materials, which comprises a chute which is obliquely arranged, a feeding hopper which is positioned above the chute and a support which is arranged at the lower end of the chute, wherein the chute is an open chute, and the chute pushing device is characterized in that: chutes with elliptic tracks are symmetrically arranged on the outer walls of the two side plates of the chute; the device comprises a chute, a pushing mechanism, a U-shaped mounting plate, a transmission device, a spring telescoping mechanism, a bridge plate, a push plate and a support, wherein the pushing mechanism is arranged at the upper part of the chute, the pushing mechanism driving device is arranged under the chute and comprises a base, two jacks, the U-shaped mounting plate and the transmission device, the pushing mechanism comprises two shaft sleeve components which are symmetrically and fixedly mounted on two chains, the spring telescoping mechanism is arranged at the lower part of the middle of the bridge plate, and the push plate is fixedly connected. The advantages are that: the push plate moves in the chute in an elliptic mode, so that high-water-content viscous materials are smoothly discharged from the chute, the materials are effectively prevented from being adhered to the chute, discharging speed is guaranteed, and material transportation efficiency is improved.)

1. The utility model provides a chute blevile of push for carrying viscous material, includes the chute that is the slope setting and the hopper that is located the chute top, sets up the support at the chute lower extreme, the chute be open chute, its characterized in that:

chutes with elliptic tracks are symmetrically arranged on the outer walls of the two side plates of the chute; a material pushing mechanism is arranged at the upper part of the chute, a driving device of the material pushing mechanism is arranged under the chute,

the pushing mechanism driving device comprises a base, two jacks, a U-shaped mounting plate and a transmission device, and comprises a basic platform and two jacks; the upper ends of piston rods of the two jacks are vertically fixed with transverse shafts, the basic platform is arranged on the cement ground, the two jacks are fixed on the left side and the right side of the basic platform respectively in a low position and a high position and are positioned on the front and back central lines of the basic platform, the lower part of a bottom plate of the U-shaped mounting plate is provided with an articulated piece, and the U-shaped mounting plate is obliquely arranged below the chute and is articulated with the two transverse shafts on the two jacks in the low position and the high position through the articulated piece;

the transmission device comprises a driving motor, two rotating shafts, a first gear, a second gear and chains, wherein the driving motor is fixedly arranged on the inner bottom surface of the U-shaped mounting plate, the two rotating shafts are arranged on the side wall of the U-shaped mounting plate in parallel and respectively penetrate out of the two side walls of the U-shaped mounting plate, two limiting discs are respectively and fixedly arranged on the two rotating shafts, the two limiting discs are respectively attached to the two sides of the inner wall of the U-shaped mounting plate, the first gear is fixedly arranged on the rotating shaft on one side, the second gear is arranged on one side of the first gear in a meshed mode, the driving motor is arranged on one side of the second gear, the output end of the driving motor is fixedly connected with the second gear, transmission gears are respectively and fixedly connected to the two ends of the rotating shaft, and;

the pushing mechanism comprises two shaft sleeve components which are symmetrically and fixedly arranged on the two chains, a bridge plate, a spring telescopic mechanism arranged at the lower part of the middle of the bridge plate and a push plate fixedly connected with the spring telescopic mechanism,

the two shaft sleeve mechanisms are composed of shaft sleeves, L-shaped shaft cross rods, limiting blocks and sliding rods, the shaft sleeves are vertically installed on the plates of the closed chain, the two L-shaped shaft cross rods are divided into round rods, the round rods penetrate through the shaft sleeves and are rotatably connected with the shaft sleeves, the round rods at the two ends of the shaft sleeves are provided with the two limiting blocks, the two limiting blocks are respectively attached to the two ends of the sleeves, the sliding rods are respectively arranged on the vertical rods of the two L-shaped shaft rods and correspond to the sliding grooves with elliptical tracks on the chute, and the sliding rods are respectively in sliding connection with the sliding grooves with elliptical tracks on the outer walls of the two side plates of the chute; the bridge plate is fixedly arranged at the top ends of the vertical rods of the two L-shaped shaft rods through bolts.

2. The chute pushing device for conveying viscous materials according to claim 1, wherein the spring telescoping mechanism comprises a spring barrel 1, a sliding block with a square rod, a compression spring and a square sleeve, the spring barrel is fixedly installed at the center of the bottom end of the bridge plate, the upper end of the sliding block is arranged in the spring barrel and is in sliding connection with the spring barrel, the compression spring is also arranged in the spring barrel, the top end of the compression spring is fixedly connected with the inner top surface of the spring barrel, the bottom end of the compression spring is fixedly connected with the top end of the sliding block, the square rod at the lower part of the sliding block is inserted into the square sleeve and is fixedly connected with the upper part of the pushing plate through a locking bolt, and the bottom end of the square sleeve is fixedly connected with the upper.

3. The chute pushing device for transporting viscous materials of claim 1, wherein the angle of inclination of the U-shaped mounting plate is the same as the angle of inclination of the chute.

4. The chute pushing device for conveying viscous materials as claimed in claim 1, wherein the hinged member comprises a U-shaped block and a hinged rod, the hinged rod is fixedly inserted into a piston rod at the top end of the jack, two ends of the hinged rod respectively extend into inner walls of two sides of the U-shaped block, and the hinged rod is rotatably connected with the U-shaped block.

5. The chute pushing device for transporting viscous material of claim 1, wherein the push plate width is less than the width between the inner walls of the chute.

Technical Field

The invention belongs to the technical field of material conveying and transferring equipment, and particularly relates to a chute pushing device for conveying viscous materials.

Background

The belt conveyor is often adopted for domestic conveying of materials, and the discharge end of the common belt conveyor is matched with a chute to store or transfer the materials. The chute has limitations for the transfer of viscous materials having high water content, especially for the transfer of viscous materials having high water content, mainly due to the high viscosity of the materials caused by the attachment of moisture to the surfaces of the materials. When this type of material is carried in the chute transportation, no matter how big the chute inclination, what kind of antiseized material device of installation always has partial material adhesion on chute bottom and lateral part, along with the extension of transit time, the phenomenon that hardens of different degrees all takes place for chute bottom and lateral part, makes the material can not transport the chute smoothly, causes the chute to block up. Therefore, there is a need to develop a device for a chute to smoothly convey viscous materials.

Disclosure of Invention

The invention aims to provide a chute pushing device for conveying viscous materials, which adopts a push plate to make elliptical motion in a chute so as to push the viscous materials to descend, so as to solve the problem that the materials cannot be smoothly conveyed out of the chute.

The purpose of the invention is realized by the following technical scheme:

the invention discloses a chute pushing device for conveying viscous materials, which comprises a chute arranged obliquely, a feeding hopper positioned above the chute and a support arranged at the lower end of the chute, wherein the chute is an open chute, and the chute pushing device is characterized in that:

chutes with elliptic tracks are symmetrically arranged on the outer walls of the two side plates of the chute; the upper part of the chute is provided with a material pushing mechanism, and a driving device of the material pushing mechanism is arranged under the chute.

The pushing mechanism driving device comprises a base, two jacks, a U-shaped mounting plate and a transmission device, and comprises a basic platform and two jacks; the upper ends of piston rods of the two jacks are vertically fixed with transverse shafts, the basic platform is arranged on the cement ground, the two jacks are fixed on the left side and the right side of the basic platform respectively in a low position and a high position and are positioned on the front and back central lines of the basic platform, the lower part of a bottom plate of the U-shaped mounting plate is provided with an articulated piece, and the U-shaped mounting plate is obliquely arranged below the chute and is articulated with the two transverse shafts on the two jacks in the low position and the high position through the articulated piece;

the transmission device comprises a driving motor, two rotating shafts, a first gear, a second gear and chains, wherein the driving motor is fixedly arranged on the inner bottom surface of the U-shaped mounting plate, the two rotating shafts are arranged on the side wall of the U-shaped mounting plate in parallel and respectively penetrate out of the two side walls of the U-shaped mounting plate, two limiting discs are respectively and fixedly arranged on the two rotating shafts, the two limiting discs are respectively attached to the two sides of the inner wall of the U-shaped mounting plate, the first gear is fixedly arranged on the rotating shaft on one side, the second gear is arranged on one side of the first gear in a meshed mode, the driving motor is arranged on one side of the second gear, the output end of the driving motor is fixedly connected with the second gear, transmission gears are respectively and fixedly connected to the two ends of the rotating shaft, and;

the pushing mechanism comprises two shaft sleeve components which are symmetrically and fixedly arranged on the two chains, a bridge plate, a spring telescopic mechanism arranged at the lower part of the middle of the bridge plate and a push plate fixedly connected with the spring telescopic mechanism,

the two shaft sleeve mechanisms are composed of shaft sleeves, L-shaped shaft cross rods, limiting blocks and sliding rods, the shaft sleeves are vertically installed on the plates of the closed chain, the two L-shaped shaft cross rods are divided into round rods, the round rods penetrate through the shaft sleeves and are rotatably connected with the shaft sleeves, the round rods at the two ends of the shaft sleeves are provided with the two limiting blocks, the two limiting blocks are respectively attached to the two ends of the sleeves, the sliding rods are respectively arranged on the vertical rods of the two L-shaped shaft rods and correspond to the sliding grooves with elliptical tracks on the chute, and the sliding rods are respectively in sliding connection with the sliding grooves with elliptical tracks on the outer walls of the two side plates of the chute; the bridge plate is fixedly arranged at the top ends of the vertical rods of the two L-shaped shaft rods through bolts.

As a further optimization of the invention, the spring telescoping mechanism comprises a spring barrel 1, a sliding block with a square rod, a compression spring and a square sleeve, wherein the spring barrel is fixedly arranged at the center of the bottom end of the bridge plate, the upper end of the sliding block is arranged in the spring barrel and is in sliding connection with the spring barrel, the compression spring is also arranged in the spring barrel, the top end of the compression spring is fixedly connected with the inner top surface of the spring barrel, the bottom end of the compression spring is fixedly connected with the top end of the sliding block, the square rod at the lower part of the sliding block is inserted into the square sleeve and is fixedly connected with the square sleeve through a locking bolt, and the bottom end of the square sleeve is fixedly connected.

As a further optimization of the invention, the hinged part consists of a U-shaped block and a hinged rod, the hinged rod is fixedly inserted into a piston rod at the top end of the jack, two ends of the hinged rod respectively extend into the inner walls at two sides of the U-shaped block, and the hinged rod is rotatably connected with the U-shaped block.

As a further optimization of the invention, the width of the push plate is smaller than the width of the inner wall of the chute.

As a further optimization of the invention, the inclination angle of the U-shaped mounting plate is the same as that of the chute.

The invention has the advantages that:

according to the invention, the push plate does elliptic motion in the chute, so that high-water-content viscous materials in the chute are smoothly discharged, the materials adhered to the inner wall of the chute are scraped, the compression spring in the spring cylinder can provide a damping effect, and the stable operation of the device is ensured, so that the materials are effectively prevented from being adhered to the chute, the discharging speed is ensured, and the material transportation efficiency is increased. Through the locking bolt on the rotatory square sleeve, dismantle the push pedal the maintenance can, make this device can used by repetitive cycle, improve equipment work efficiency.

Drawings

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

Fig. 2 is a top view of a U-shaped mounting plate of the structure of the present invention.

Fig. 3 is a cross-sectional view of fig. 1 of the present invention.

Fig. 4 is a schematic view of a hinge.

Fig. 5 is a schematic diagram of the use of the structure of the present invention.

Detailed Description

The invention is further illustrated by the following figures and examples.

As shown in fig. 1 to 5, the chute pushing device for conveying viscous materials of the present invention comprises a chute arranged obliquely, a feeding hopper 1 positioned above the chute, and a support 3 arranged at the lower end of the chute 2, wherein the chute is an open chute, and is characterized in that:

chutes 19 with elliptic tracks are symmetrically arranged on the outer walls of the two side plates of the chute 2; a material pushing mechanism is arranged at the upper part of the chute 2, a driving device of the material pushing mechanism is arranged under the chute 2,

the pushing mechanism driving device comprises a basic base 4, two jacks 5, a U-shaped mounting plate 6 and a transmission device, and comprises the basic base 4 and the two jacks 5; the upper ends of piston rods of the two jacks 5 are vertically fixed with transverse shafts, the base 4 is arranged on the cement ground, the two jacks 5 are respectively fixed at the left side and the right side of the base 4 one lower and one higher and are respectively positioned on the front and back middle lines of the base 4, the lower part of the bottom plate of the U-shaped mounting plate 6 is provided with an articulated element, and the U-shaped mounting plate 6 is obliquely arranged below the chute and is articulated with the two transverse shafts on the two jacks 5 one lower and one higher through the articulated element;

the transmission device comprises a driving motor 17, two rotating shafts 13, a first gear, a second gear 16 and a chain 8, the driving motor 17 is fixedly arranged on the inner bottom surface of the U-shaped mounting plate 6, the two rotating shafts 13 are arranged on the side wall of the U-shaped mounting plate 6 in parallel and respectively penetrate out of the two side walls of the U-shaped mounting plate 6, two limiting discs 14 are respectively and fixedly arranged on the two rotating shafts 13, the two limiting discs 14 are respectively attached to two sides of the inner wall of the U-shaped mounting plate 6, wherein, a first gear 15 is fixedly arranged on the rotating shaft 13 at one side, a second gear 16 is meshed with one side of the first gear 15, a driving motor 17 is arranged on one side of the second gear 16, the output end of the driving motor 17 is fixedly connected with the second gear 16, two ends of the rotating shaft 13 are respectively and fixedly connected with a transmission gear 7, and the two transmission gears 7 at the two ends of the rotating shaft 13 are respectively connected through two chains 8;

the pushing mechanism comprises two shaft sleeve components which are symmetrically and fixedly arranged on the two chains 8, a bridge plate 11, a spring telescopic mechanism arranged at the lower part of the middle of the bridge plate 11 and a push plate fixedly connected with the spring telescopic mechanism,

the two shaft sleeve mechanisms are composed of shaft sleeves 9, L-shaped shaft 10 cross rods, limiting blocks 12 and sliding rods 26, the shaft sleeves 9 are vertically installed on plates of the closed chain 8, the cross rods of the two L-shaped shaft 10 are round rods, the round rods penetrate through the shaft sleeves 9 and are rotatably connected with the shaft sleeves, the round rods at two ends of the shaft sleeves 9 are provided with the two limiting blocks 12, the two limiting blocks 12 are respectively attached to two ends of the sleeves 9, the sliding rods 26 are respectively arranged on the vertical rods of the two L-shaped shaft 10 at positions corresponding to the sliding grooves 19 with elliptic tracks on the chute 2, and the sliding rods 26 are respectively in sliding connection with the sliding grooves 19 with elliptic tracks on the outer walls of the two side plates of the chute 2; the bridge plate 11 is fixedly installed at the top ends of the vertical rods of the two L-shaped shaft rods 10 through bolts.

The spring telescoping mechanism comprises a spring barrel 1, a sliding block 21 with a square rod 22, a compression spring 20 and a square sleeve 23, wherein the spring barrel 18 is fixedly installed at the center of the bottom end of a bridge plate 11, the upper end of the sliding block 21 is arranged in the spring barrel 18 and is in sliding connection with the spring barrel 18, the compression spring 20 is also arranged in the spring barrel 18, the top end of the compression spring 20 is fixedly connected with the inner top surface of the spring barrel 18, the bottom end of the compression spring 20 is fixedly connected with the top end of the sliding block 21, the square rod 22 at the lower part of the sliding block 21 is inserted into the square sleeve 23 and is fixedly connected with the square sleeve 23 through a locking bolt 24, and the bottom end of the square sleeve 23 is fixedly connected with the. The compression spring in the spring cylinder 1 can provide a damping effect, and the stable operation of the device is guaranteed.

As shown in fig. 4, the hinge member 27 according to the present invention is composed of a U-shaped block 28 and a hinge rod 29, the hinge rod 29 is fixedly inserted into the piston rod at the top end of the jack 5, two ends of the hinge rod 29 respectively extend into the inner walls of two sides of the U-shaped block 28, and the hinge rod 29 is rotatably connected with the U-shaped block 28.

The width of the push plate 25 is smaller than the width of the inner wall of the chute 2.

The inclined angle of the U-shaped mounting plate 6 is the same as that of the chute 2.

The installation and working principle of the invention is as follows:

firstly, the device is moved to the bottom end of a chute 2, a jack 5 is started, the top end of a U-shaped mounting plate 6 is attached to the bottom end of the chute 2, the inclination angle of the U-shaped mounting plate 6 is kept consistent with the inclination angle of the chute 2, then two L-shaped rods 10 are inserted into a sleeve 9, two limit blocks 12 are fixed, the transverse rods of the L-shaped rods 10 are rotatably connected with a shaft sleeve 9, at the moment, a sliding rod 26 is also slidably connected in a sliding groove 19, bolts at two ends of a bridge plate 11 are rotated, so that the vertical rods of the L-shaped rods 10 are fixed with the bridge plate 11, after the installation is finished, when materials in a hopper 1 are discharged downwards and move along the chute 2, a driving motor 17 is started, so that a second gear 16 drives a first gear 15 to rotate, thereby driving a rotating shaft 13 above the drawing 2 to rotate, a limit disc 14 ensures the rotating stability of the rotating shaft 13, and thus drives transmission teeth 7 at two ends, the chain 8 drives the transmission teeth 7 at two ends of the lower rotating shaft 13 to rotate, so that the shaft sleeve 9 moves elliptically along with the chain 8, the chute 19 is elliptical and has the same elliptical motion track as the chain 8, the transverse rod of the L-shaped rod 10 is rotationally connected with the sleeve 9, so that the L-shaped rod 10 moves elliptically along with the chute, the sliding rod 26 slides in the chute 19, the stability of the L-shaped rod 10 during elliptical motion is ensured, the scraper 25 moves elliptically in the chute 2, viscous materials are assisted to be discharged from the chute 2, materials adhered to the inner wall of the chute 2 can be scraped, the compression spring 20 in the spring cylinder 18 can provide a damping effect, the stable operation of the device is ensured, the materials are prevented from being adhered to the chute 2, the discharging speed is ensured, the waste of the materials is avoided, the labor amount of workers is saved, increased work efficiency, life obtains guaranteeing, and after 25 live time overruns of scraper blade, the material also can be glued above, causes to scrape material efficiency and descends, through the locking bolt 24 on the rotatory square sleeve 23 this moment, to it dismantle the maintenance can to make this device can the used of iterative cycle, improve equipment work efficiency.