CN210175909U

CN210175909U - Sandstone conveying device capable of adjusting blanking angle and width

Info

Publication number: CN210175909U
Application number: CN201920777498.0U
Authority: CN
Inventors: Yanjun He; 何艳军
Original assignee: Shaanxi Longsheng Building Materials Co Ltd
Current assignee: Shaanxi Longsheng Building Materials Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-03-24
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a grit conveyor of adjustable unloading angle and width, comprising a base plate, supporting shoe fixedly connected with U-shaped frame plate is passed through at the top of bottom plate, the right side fixed mounting at the U-shaped frame plate back has a driving motor, the first drive pivot of fixedly connected with on a driving motor's the output shaft, the front end of first drive pivot runs through U-shaped frame plate and extends to its inboard, be located the first roll section of thick bamboo of first drive pivot fixed surface of U-shaped frame plate inboard, the inboard left side that just is located a roll section of thick bamboo of rotation axis swing joint of U-shaped frame plate has the second to roll a section of thick bamboo. This grit conveyor of adjustable unloading angle and width, structural design is reasonable, and convenient to use can effectively adjust the angle and the width of unloading according to the concrete in service behavior of grit to guaranteed that the grit is sent to when drying furnace the stone even, improved final oven-dry mass, the omnidirectional has satisfied the user demand.

Description

Sandstone conveying device capable of adjusting blanking angle and width

Technical Field

The utility model relates to a grit processing equipment technical field specifically is a grit conveyor of adjustable unloading angle and width.

Background

The sandstone refers to loose mixture of sand grains and broken stones, mineral or rock particles with the particle size of 0.074-2mm are called sand in geology, gravel or cobble with the particle size of more than 2mm are called gravel or cobble, the sandstone is conveyed to a drying furnace for drying, which is an important link in the building industry.

Traditional grit conveyor does not possess the function of adjusting unloading angle and width mostly, can't effectively adjust according to concrete in service behavior to when sending the grit to the drying oven, probably cause the inhomogeneous condition of stone to appear, influence final oven-dry mass, be difficult to the all-round user demand that satisfies, we have proposed the grit conveyor of an adjustable unloading angle and width for this reason, with the problem of proposing in solving above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grit conveyor of adjustable unloading angle and width possesses the advantage of adjustable unloading angle and width, has solved traditional grit conveyor and has mostly not possessed the problem of adjusting unloading angle and width function.

In order to achieve the above object, the utility model provides a following technical scheme: a sandstone conveying device capable of adjusting blanking angle and width comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a U-shaped frame plate through a supporting block, the right side of the back of the U-shaped frame plate is fixedly provided with a first driving motor, an output shaft of the first driving motor is fixedly connected with a first driving rotating shaft, the front end of the first driving rotating shaft penetrates through the U-shaped frame plate and extends to the inner side of the U-shaped frame plate, the surface of the first driving rotating shaft positioned at the inner side of the U-shaped frame plate is fixedly connected with a first rolling cylinder, the inner side of the U-shaped frame plate and positioned at the left side of the first rolling cylinder are movably connected with a second rolling cylinder through a rotating shaft, the first rolling cylinder and the second rolling cylinder are in transmission connection through a conveying belt, the right side of the top of the bottom plate is fixedly connected with a first supporting rod, the top at the left side of the first supporting, the front side and the rear side of the inner wall of the U-shaped frame plate and the left side of the second rolling cylinder are fixedly connected through a first fixed shaft, a rotating plate is sleeved on the surface of the first fixed shaft, a second fixed shaft is symmetrically arranged on the right side of the top of the rotating plate, the surface of the second fixed shaft is movably connected with an adjusting push plate, the bottom of the adjusting push plate is contacted with the top of the rotating plate, the front side and the rear side of the rotating plate are both fixedly connected with a fixed plate, the sides of the two fixed plates which are far away from each other are both fixedly connected with an electric push rod, the telescopic end of the electric push rod penetrates through the fixed plate and extends to the outside of the fixed plate to be fixedly connected with a pull rope, one side of the adjusting push plate close to the fixed plate is fixedly connected with a pull ring, one end of the pull rope, which is far away from the electric push rod, is fixedly connected with the pull ring, and the top of the bottom plate, which is positioned on the left side of the supporting block, is fixedly connected with an angle adjusting device;

the angle adjusting device comprises a first vertical plate and a second vertical plate, the first vertical plate is fixedly connected with the second vertical plate through a limiting transverse rod, the surface of the limiting transverse rod is movably connected with a moving block, a second driving motor is fixedly connected to the right side of the second vertical plate and located below the limiting transverse rod, a second driving rotating shaft is fixedly connected to an output shaft of the second driving motor, the left end of the second driving rotating shaft penetrates through the second vertical plate and extends to the outside of the second vertical plate, a threaded rod is sleeved on the outside of the second vertical plate through a shaft sleeve, the left end of the threaded rod penetrates through the moving block and extends to the outside of the moving block, a first connecting seat is fixedly connected to the top of the moving block, a connecting rod is movably connected to the surface of the first connecting seat, and one end, away from the first connecting.

Preferably, the bottoms of the first vertical plate and the second vertical plate are fixedly connected with the top of the bottom plate, and one side, far away from the connecting rod, of the second connecting seat is fixedly connected with the bottom of the rotating plate.

Preferably, the left side of the first supporting rod corresponds to the fixedly connected reinforcing rib of the second supporting rod, and one side of the reinforcing rib, which is close to the second supporting rod, is fixedly connected with the second supporting rod.

Preferably, the top of the bottom plate is fixedly connected with a support frame corresponding to the second driving motor, and the inner side of the support frame is in contact with the surface of the second driving motor.

Preferably, the left side of the first vertical plate is fixedly connected with a rolling bearing corresponding to the threaded rod, and one end of the threaded rod penetrates through the rolling bearing and extends into the rolling bearing to be movably connected with the rolling bearing.

Preferably, the surface of the threaded rod is provided with an external thread, and the position of the moving block corresponding to the threaded rod is provided with an internal thread matched with the external thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a carry the grit through setting up the conveyer belt, utilize electric putter to drive the stay cord and carry out the back and forth movement, thereby under the connection effect of pull ring, can make the regulation push pedal do the rotation of back and forth direction on the rotor plate with second fixed axle as the rotation center, can effectively adjust the unloading width of grit, angle adjusting device has been set up simultaneously, utilize the second driving motor to drive the threaded rod rotation, the movable block of threaded connection on it drives first connecting seat under the limiting action of spacing horizontal pole and carries out the motion of left and right directions, under the swing joint effect of connecting rod, the second connecting seat can drive the rotor plate and do the rotation of up and down direction with first fixed axle as the rotation center, can effectively adjust the unloading angle of grit, this adjustable unloading angle and width's grit conveyor, structural design is reasonable, high durability and convenient use, can effectively adjust unloading angle and width according to the grit specific in-service behavior, thereby guaranteed that the grit is sent to when drying furnace the stone even stone-like material laying, improved final oven-dry mass, the omnidirectional has satisfied the user demand.

2. The utility model discloses a set up the strengthening rib, consolidated the fixed degree of being connected between first bracing piece and the second bracing piece, can prevent effectively that the second bracing piece from droing from first bracing piece, the influence is used, through setting up the support frame, it is fixed to carry out effectual support to second driving motor, can prevent effectively that second driving motor from droing from the second riser, through setting up antifriction bearing, it is firm to carry out certain support to the left end of threaded rod, improved the smoothness of threaded rod when rotatory.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of a top view of the present invention;

FIG. 4 is an enlarged view of a portion of B-B of FIG. 3 according to the present invention;

fig. 5 is a structural section view of the front view of the angle adjusting device of the present invention.

In the figure: 1 bottom plate, 2 supporting blocks, 3U-shaped frame plates, 4 first driving motors, 5 first driving rotating shafts, 6 first rolling cylinders, 7 rotating shafts, 8 second rolling cylinders, 9 conveyor belts, 10 first supporting rods, 11 second supporting rods, 12 feeding cylinders, 13 first fixing shafts, 14 rotating plates, 15 second fixing shafts, 16 adjusting push plates, 17 fixing plates, 18 electric push rods, 19 pull ropes, 20 pull rings, 21 angle adjusting devices, 211 first vertical plates, 212 second vertical plates, 213 limiting cross rods, 214 moving blocks, 215 second driving motors, 216 second driving rotating shafts, 217 shaft sleeves, 218 threaded rods, 219 first connecting seats, 2110 connecting rods, 2111 second connecting seats, 2112 rolling bearings, 22 reinforcing ribs and 23 supporting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a sandstone conveying device capable of adjusting blanking angle and width comprises a bottom plate 1, the top of the bottom plate 1 is fixedly connected with a U-shaped frame plate 3 through a supporting block 2, the right side of the back of the U-shaped frame plate 3 is fixedly provided with a first driving motor 4, an output shaft of the first driving motor 4 is fixedly connected with a first driving rotating shaft 5, the front end of the first driving rotating shaft 5 penetrates through the U-shaped frame plate 3 and extends to the inner side of the U-shaped frame plate, the surface of the first driving rotating shaft 5 positioned at the inner side of the U-shaped frame plate 3 is fixedly connected with a first rolling cylinder 6, the left side of the first rolling cylinder 6 at the inner side of the U-shaped frame plate 3 is movably connected with a second rolling cylinder 8 through a rotating shaft 7, the first rolling cylinder 6 is in transmission connection with the second rolling cylinder 8 through a conveying belt 9, the right side of the top of the bottom plate 1 is fixedly connected with a first, a reinforcing rib 22 is fixedly connected to the left side of the first supporting rod 10 and the position corresponding to the second supporting rod 11, one side of the reinforcing rib 22 close to the second supporting rod 11 is fixedly connected to the second supporting rod 11, the fixing degree of the connection between the first supporting rod 10 and the second supporting rod 11 is reinforced by the reinforcing rib 22, the second supporting rod 11 can be effectively prevented from falling off from the first supporting rod 10, and the use is influenced, a feeding cylinder 12 is fixedly connected to the left end of the second supporting rod 11, the front and rear sides of the inner wall of the U-shaped frame plate 3 and the left side of the second rolling cylinder 8 are fixedly connected by a first fixing shaft 13, a rotating plate 14 is sleeved on the surface of the first fixing shaft 13, a second fixing shaft 15 is symmetrically arranged on the right side of the top of the rotating plate 14, an adjusting push plate 16 is movably connected to the surface of the second fixing shaft 15, the bottom of the adjusting push plate 16 is in, the equal fixedly connected with electric putter 18 in one side that two fixed plates 17 deviate from mutually, electric putter 18's flexible end runs through fixed plate 17 and extends to its outside fixedly connected with stay cord 19, adjusts one side fixedly connected with pull ring 20 that push pedal 16 is close to fixed plate 17, and electric putter 18's one end and pull ring 20 fixed connection are kept away from to stay cord 19, and the top of bottom plate 1 just is located the left side fixedly connected with angle adjusting device 21 of supporting shoe 2.

Referring to fig. 1-5, the angle adjusting device 21 includes a first vertical plate 211 and a second vertical plate 212, bottoms of the first vertical plate 211 and the second vertical plate 212 are both fixedly connected to a top of the base plate 1, the first vertical plate 211 and the second vertical plate 212 are fixedly connected to each other through a limiting cross bar 213, a moving block 214 is movably connected to a surface of the limiting cross bar 213, a second driving motor 215 is fixedly connected to a right side of the second vertical plate 212 and below the limiting cross bar 213, a supporting frame 23 is fixedly connected to a top of the base plate 1 and corresponding to a position of the second driving motor 215, an inner side of the supporting frame 23 contacts with a surface of the second driving motor 215, the supporting frame 23 is arranged to effectively support and fix the second driving motor 215, so as to effectively prevent the second driving motor 215 from falling off the second vertical plate 212, a second driving shaft 216 is fixedly connected to an output shaft of the second driving motor 215, the left end of the second driving rotating shaft 216 penetrates through the second vertical plate 212 and extends to the outside of the second vertical plate, a threaded rod 218 is sleeved through a shaft sleeve 217, the left end of the threaded rod 218 penetrates through the moving block 214 and extends to the outside of the moving block, an external thread is arranged on the surface of the threaded rod 218, an internal thread matched with the external thread is arranged at the position, corresponding to the threaded rod 218, of the moving block 214, a rolling bearing 2112 is fixedly connected to the left side of the first vertical plate 211 and corresponds to the position of the threaded rod 218, one end of the threaded rod 218 penetrates through the rolling bearing 2112 and extends to the inside of the rolling bearing 2112 and is movably connected with the rolling bearing, the left end of the threaded rod 218 is supported and stabilized to a certain degree through the rolling bearing 2112, the stability of the threaded rod 218 during rotation is improved, the first connecting seat 219 is fixedly connected to the top of the moving block 214, the side of the second connecting seat 2111 away from the connecting rod 2110 is fixedly connected with the bottom of the rotating plate 14.

The utility model discloses a set up conveyer belt 9 and carry the grit, utilize electric putter 18 to drive stay cord 19 and carry out the seesaw, thereby under the connection effect of pull ring 20, can make and adjust push pedal 16 and do the rotation of back and forth direction on rotor plate 14 with second fixed axle 15 as the rotation center, can effectively adjust the unloading width of grit, angle adjusting device 21 has been set up simultaneously, utilize second driving motor 215 to drive threaded rod 218 rotatory, movable block 214 threaded connection on it drives first connecting seat 219 under the limiting action of spacing horizontal pole 213 and carries out the motion of left and right directions, under the swing joint effect of connecting rod 2110, second connecting seat 2111 can drive rotor plate 14 and do the rotation of up and down direction with first fixed axle 13 as the rotation center, can effectively adjust the unloading angle of grit, this grit conveyor of adjustable unloading angle and width, structural design is reasonable, and convenient to use can effectively adjust the angle and the width of unloading according to the concrete in service behavior of grit to guaranteed that the grit is sent to when drying furnace the stone-like material evenly, improved final oven-dry mass, the omnidirectional has satisfied the user demand

When in use, the sand and stone are fed by the feeding cylinder 12, the first driving motor 4 is started, the first rolling cylinder 6 rotates, the sand and stone are conveyed by the conveyor belt 9, the pull rope 19 is driven by the electric push rod 18 to move back and forth, therefore, under the connecting action of the pull ring 20, the adjusting push plate 16 can rotate on the rotating plate 14 in the front-back direction by taking the second fixed shaft 15 as a rotating center, the discharging width of the sand can be effectively adjusted, meanwhile, an angle adjusting device 21 is provided, a second driving motor 215 is used for driving a threaded rod 218 to rotate, a moving block 214 which is connected with the threaded rod through threads drives a first connecting seat 219 to move in the left and right directions under the limiting action of a limiting cross rod 213, under the action of the movable connection of the connecting rod 2110, the second connecting seat 2111 can drive the rotating plate 14 to rotate up and down by taking the first fixed shaft 13 as a rotating center, so that the blanking angle of sand and stones can be effectively adjusted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grit conveyor of adjustable unloading angle and width, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a U-shaped frame plate (3) through a supporting block (2), the right side of the back of the U-shaped frame plate (3) is fixedly provided with a first driving motor (4), an output shaft of the first driving motor (4) is fixedly connected with a first driving rotating shaft (5), the front end of the first driving rotating shaft (5) penetrates through the U-shaped frame plate (3) and extends to the inner side of the U-shaped frame plate, the surface of the first driving rotating shaft (5) positioned on the inner side of the U-shaped frame plate (3) is fixedly connected with a first rolling cylinder (6), the left side of the first rolling cylinder (6) positioned on the inner side of the U-shaped frame plate (3) is movably connected with a second rolling cylinder (8) through a rotating shaft (7), the first rolling cylinder (6) is in transmission connection with the second rolling cylinder (8) through a conveying belt (9), and the right side of the top of the bottom plate (, the utility model discloses a solar energy collecting device, including first bracing piece (10), left top fixedly connected with second bracing piece (11) of first bracing piece (10), the left end fixedly connected with of second bracing piece (11) adds feed cylinder (12), both sides just are located the left side of the second section of thick bamboo (8) and pass through first fixed axle (13) fixed connection around U-shaped frame plate (3) inner wall, the surface cover of first fixed axle (13) is equipped with rotor plate (14), the right side symmetry at rotor plate (14) top is provided with second fixed axle (15), the surface swing joint of second fixed axle (15) has regulation push pedal (16), the bottom of adjusting push pedal (16) and the top of rotor plate (14) be in contact with each other, the equal fixedly connected with fixed plate (17) in both sides around rotor plate (14), the equal fixedly connected with electric putter (18) of one side that two fixed plates (17) deviate from each other, the flexible end of electric putter (18) runs through fixed plate ( A pull ring (20) is fixedly connected to one side, close to the fixing plate (17), of the adjusting push plate (16), one end, far away from the electric push rod (18), of the pull rope (19) is fixedly connected with the pull ring (20), and an angle adjusting device (21) is fixedly connected to the top of the bottom plate (1) and located on the left side of the supporting block (2);

the angle adjusting device (21) comprises a first vertical plate (211) and a second vertical plate (212), the first vertical plate (211) is fixedly connected with the second vertical plate (212) through a limiting cross rod (213), a moving block (214) is movably connected to the surface of the limiting cross rod (213), a second driving motor (215) is fixedly connected to the right side of the second vertical plate (212) and is positioned below the limiting cross rod (213), a second driving rotating shaft (216) is fixedly connected to an output shaft of the second driving motor (215), the left end of the second driving rotating shaft (216) penetrates through the second vertical plate (212) and extends to the outside of the second vertical plate through a shaft sleeve (217) to be sleeved with a threaded rod (218), the left end of the threaded rod (218) penetrates through the moving block (214) and extends to the outside of the moving block, a first connecting seat (219) is fixedly connected to the top of the moving block (214), and a connecting rod (2110) is movably connected to the surface of the first connecting seat (219), one end of the connecting rod (2110) far away from the first connecting seat (219) is movably connected with a second connecting seat (2111).

2. A sand conveyor apparatus with adjustable blanking angle and width according to claim 1, characterised in that: the bottoms of the first vertical plate (211) and the second vertical plate (212) are fixedly connected with the top of the bottom plate (1), and one side, far away from the connecting rod (2110), of the second connecting seat (2111) is fixedly connected with the bottom of the rotating plate (14).

3. A sand conveyor apparatus with adjustable blanking angle and width according to claim 1, characterised in that: the utility model discloses a bracing piece, including first bracing piece (10), second bracing piece (11), first bracing piece (10) left side and the position fixedly connected with strengthening rib (22) that corresponds second bracing piece (11), one side and second bracing piece (11) fixed connection that strengthening rib (22) are close to second bracing piece (11).

4. A sand conveyor apparatus with adjustable blanking angle and width according to claim 1, characterised in that: the top of the bottom plate (1) is fixedly connected with a support frame (23) corresponding to the position of the second driving motor (215), and the inner side of the support frame (23) is in contact with the surface of the second driving motor (215).

5. A sand conveyor apparatus with adjustable blanking angle and width according to claim 1, characterised in that: the left side of the first vertical plate (211) is fixedly connected with a rolling bearing (2112) corresponding to the position of the threaded rod (218), and one end of the threaded rod (218) penetrates through the rolling bearing (2112) and extends into the interior of the threaded rod to be movably connected with the threaded rod.

6. A sand conveyor apparatus with adjustable blanking angle and width according to claim 1, characterised in that: the surface of the threaded rod (218) is provided with external threads, and the position of the moving block (214) corresponding to the threaded rod (218) is provided with internal threads matched with the external threads.