CN213356873U

CN213356873U - Cement hoisting accessory for thoughtlessly congeal mixing plant

Info

Publication number: CN213356873U
Application number: CN202022173249.6U
Authority: CN
Inventors: 戴雪莲; 谢正伦; 余兴龙
Original assignee: Yichang Lihua New Building Materials Co Ltd
Current assignee: Yichang Lihua New Building Materials Co Ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-04
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a cement hoisting accessory for a concrete mixing plant, including hanging flower basket, threaded rod, motor, guide arm, locking ring and dead lever, the output shaft of motor drives the threaded rod and rotates, and the threaded rod rotates in the screw through-hole that the fixed block was seted up and orders about the fixed block to reciprocate along the guide arm through the slider, thereby realizes reciprocating the lifting hook installed on the fixed block, finally realizes lifting by crane the cement in the hanging flower basket, compared with the traditional mode that utilizes wire rope and gyro wheel to lift by crane, more steady, difficult emergence is rocked; the extrusion rod extrudes the clamping block and the spring through the extrusion plate, the clamping block is extruded into the groove on the block body from the groove on the lifting hook, the locking ring is rotated to the other side of the lifting hook, meanwhile, the spring releases the elastic potential energy of the spring, the clamping block is popped out of the groove formed in the block body, and therefore the separation of the locking ring and the lifting hook is achieved, and the hanging basket is guaranteed to be convenient to replace and is not easy to separate from the lifting hook in the operation process.

Description

Cement hoisting accessory for thoughtlessly congeal mixing plant

Technical Field

The utility model relates to a hoisting accessory specifically is a cement hoisting accessory for thoughtlessly congeal stirring station.

Background

The concrete mixing plant mainly comprises 5 major systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like, and other accessory facilities. As the building aggregate metering is compared with the station aggregate metering, four intermediate links are reduced, and the metering time is saved because of vertical blanking metering, the production efficiency is greatly improved.

In the use of concrete mixing plant, often can use cement hoisting accessory, current cement hoisting accessory is mostly utilized lifting rope and pulley to hoist cement, lifts by crane the in-process and takes place to rock easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement hoisting accessory for thoughtlessly congeal stirring station to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cement lifting device for a concrete mixing plant comprises a base, wherein a transverse plate is fixedly mounted on a stand column, a lifting device is fixedly mounted below the transverse plate and comprises a sliding block, a guide rod, a threaded rod, a motor, a lifting hook and a fixed block, the top end of the guide rod is fixedly mounted on the transverse plate, the bottom end of the guide rod is fixedly mounted on the base, the threaded rod is arranged on one side of the guide rod, the top end of the threaded rod is rotatably mounted on the transverse plate through a bearing seat, the motor is arranged on one side of the threaded rod, the bottom end of the threaded rod is rotatably connected onto an output shaft of the motor through a belt pulley, the motor is fixedly mounted on the top of the base, a through hole is formed in the top of the sliding block, the guide rod penetrates through the through hole formed, the threaded through hole that is used for the threaded rod to run through is seted up at the top of fixed block, fixed block and threaded rod threaded connection, the lateral wall fixed connection of slider lateral wall and fixed block, the bottom fixed mounting of fixed block has the lifting hook, the lifting hook below is provided with the hanging flower basket, the hanging flower basket passes through the lifting rope and is connected with the lifting hook.

As a further aspect of the present invention: the upright post is fixedly arranged on the base.

As a further aspect of the present invention: the utility model discloses a fixing device for fixing a supporting pole, including base, support column, through-hole, stand, horizontal pole, base, bottom fixed mounting of support column, the bottom fixed mounting of support column is on the base, the support column is provided with four and distributes along the circumferencial direction equidistance, the top fixed mounting of support column has the roof, the through-hole has been seted up on the roof, the stand runs through the through-hole, one side fixed mounting of stand is provided with a plurality of horizontal pole between two adjacent support columns on the inner wall of through-hole, the horizontal pole is horizontal setting, the both ends fixed mounting of horizontal pole is on the support column, all be provided with the dead lever between horizontal pole and the base and between horizontal pole and horizontal.

As a further aspect of the present invention: the hanging basket and the fixing block can penetrate through the through hole to move up and down, the tail end of the lifting hook is rotatably provided with the locking ring, the free end of the locking ring is fixedly connected with the block, one side, away from the locking ring, of the block is provided with a groove, a spring is arranged in the groove in the block, one end of the spring is fixedly arranged at the bottom of the groove in the block, the other end of the spring is fixedly connected with the clamping block, the shape and the size of the groove in the block are matched with the clamping block, one side, away from the spring, of the clamping block is provided with a squeezing plate, a squeezing rod is fixedly connected to the squeezing plate, the lifting hook is provided with a groove.

As a further aspect of the present invention: the motor is electrically connected with the switch through a wire, and the switch is electrically connected with an external power supply through a wire.

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

1. the utility model discloses an utilize the threaded rod to rotate in the screw through-hole on the fixed block, the slider slides along the guide arm to realize lifting by crane hanging flower basket and lifting hook, compare with the traditional mode that utilizes wire rope and gyro wheel to lift by crane, the utility model discloses it is more steady in the lifting process to cement, be difficult to take place to rock;

2. the utility model is provided with the locking ring and the pressing type locking mechanism, which ensures that the hanging basket is not easy to be separated from the lifting hook in the operation process while the hanging basket is convenient to be replaced;

3. the utility model discloses set up horizontal pole and dead lever between the support column and increase the stability of whole device, security and reliability reinforcing in making the whole device use.

Drawings

FIG. 1 is a schematic structural view of a cement lifting device for a coagulation mixing plant.

FIG. 2 is a schematic structural diagram of a lifting device in the cement lifting device for the coagulation mixing plant.

FIG. 3 is a schematic structural diagram of a lifting hook and a locking ring in a cement lifting device for a coagulation mixing plant.

Shown in the figure: the device comprises a base 1, a support column 2, a stand column 3, a transverse plate 4, a lifting device 5, a top plate 6, a cross rod 7, a fixing rod 8, a hanging basket 9, a switch 10, a sliding block 11, a guide rod 12, a threaded rod 13, a motor 14, a lifting hook 15, a fixing block 16, a locking ring 17, a block body 18, a clamping block 19, a spring 20, an extrusion rod 21 and an extrusion plate 22.

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 to 3, in an embodiment of the present invention, a cement lifting device for a concrete mixing plant includes a base 1, support columns 2, a vertical column 3, a horizontal plate 4, a lifting device 5, a top plate 6, horizontal rods 7, a fixing rod 8, a hanging basket 9, a switch 10, a slider 11, a guide rod 12, a threaded rod 13, a motor 14, a hook 15, a fixing block 16, a locking ring 17, a block 18, a fixture block 19, a spring 20, an extrusion rod 21, and an extrusion plate 22, wherein the top of the base 1 is provided with the support columns 2, the bottom ends of the support columns 2 are fixedly mounted on the base 1, the support columns 2 are provided with four support columns and are equidistantly distributed along a circumferential direction, the top ends of the support columns 2 are fixedly mounted with the top plate 6, a plurality of horizontal rods 7 are disposed between two adjacent support columns 2, the horizontal rods 7 are, fixing rods 8 are arranged between the cross rod 7 and the base 1, between the cross rod 7 and between the cross rod 7 and the top plate 6, the fixing rods 8 are fixedly connected with mutually crossed parts and mutually contacted parts, two ends of each fixing rod 8 are fixedly arranged on the supporting columns 2, a stand column 3 is fixedly arranged at the top of the base 1, a through hole is formed in the top plate 6, the stand column 3 penetrates through the through hole, one side of the stand column 3 is fixedly arranged on the inner wall of the through hole, a transverse plate 4 is fixedly arranged on the stand column 3, a hoisting device 5 is fixedly arranged below the transverse plate 4, the hoisting device 5 comprises a sliding block 11, a guide rod 12, a threaded rod 13, a motor 14, a lifting hook 15 and a fixing block 16, the top end of the guide rod 12 is fixedly arranged on the transverse plate 4, the bottom end of the guide rod 12 is fixedly arranged on, the top of threaded rod 13 is installed on diaphragm 4 through the bearing frame rotation, one side of threaded rod 13 is provided with motor 14, threaded rod 13 bottom is connected on motor 14's output shaft through the belt pulley rotation, motor 14 fixed mounting is at the top of base 1, the through-hole has been seted up at slider 11 top, guide arm 12 runs through the through-hole that the slider 11 top was seted up, guide arm 12 and slider 11 sliding connection, one side of slider 11 is provided with fixed block 16, the top of fixed block 16 is seted up and is used for the threaded through-hole that threaded rod 13 runs through, fixed block 16 and threaded rod 13 threaded connection, the slider 11 lateral wall and the lateral wall fixed connection of fixed block 16, the bottom fixed mounting of fixed block 16 has lifting hook 15, lifting hook 15 below is provided with hanging flower basket 9, hanging basket 9 is connected with lifting hook 15 through, the hanging basket 9 and the fixed block 16 can penetrate through the through hole to move up and down, the tail end of the lifting hook 15 is rotatably provided with a locking ring 17, the free end of the locking ring 17 is fixedly connected with a block 18, one side of the block 18, which is far away from the locking ring 17, is provided with a groove, a spring 20 is arranged in the groove on the block 18, one end of the spring 20 is fixedly arranged at the bottom of the groove on the block 18, the other end of the spring 20 is fixedly connected with a clamping block 19, the shape and the size of the groove on the block 18 are matched with those of the clamping block 19, one side of the clamping block 19, which is far away from the spring 20, is provided with a pressing plate 22, the pressing rod 21 is fixedly connected on the pressing plate 22, the lifting hook 15 is provided with a groove, the shape and the size of the groove on the lifting hook, the switch 10 is electrically connected with an external power supply through a lead.

The utility model discloses a theory of operation is: when needing to use this device to lift by crane cement, at first the staff places cement in hanging flower basket 9, and it is rotatory to control motor 14 through controller 18, thereby the output shaft of motor 14 drives threaded rod 13 and rotates, and threaded rod 13 is in the screw through-hole internal rotation that fixed block 16 seted up and is made the order fixed block 16 to reciprocate along guide arm 12 through slider 11, thereby realizes reciprocating to lifting hook 15 installed on fixed block 16, finally realizes lifting by crane the cement in hanging flower basket 9, the utility model discloses a through utilizing threaded rod 13 to rotate in the screw through-hole on fixed block 16, slider 11 slides along guide arm 12, thereby realizes lifting by crane hanging flower basket 9 and lifting hook 15, compare in the tradition and utilize wire rope and gyro wheel mode to lift by crane, the utility model discloses it is more steady in the lifting by crane process to cement, is difficult for taking place; when the hanging basket 9 needs to be replaced, the extrusion rod 21 is pressed, the extrusion rod 21 extrudes the fixture block 19 and the spring 20 through the extrusion plate 22, the fixture block 19 is extruded into the groove on the block body 18 from the groove on the lifting hook 15, the locking ring 17 is rotated to the other side of the lifting hook 15, meanwhile, the spring 20 releases the elastic potential energy of the spring, the fixture block 19 is ejected out of the groove formed in the block body 18, so that the separation of the locking ring 17 and the lifting hook 15 is realized, and after the hanging basket 9 is replaced, the locking ring 17 is rotated to re-place the fixture block 19 into the groove formed in the lifting hook 15, the utility model discloses set up the locking ring 17 and the locking mechanism of push type, guarantee that the hanging basket 9 is not easy to be separated from the lifting hook 15 in the operation process when the; the utility model discloses set up horizontal pole 7 and dead lever 8 between support column 2 and increase the stability of whole device, security and reliability reinforcing in making the whole device use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cement hoisting accessory for thoughtlessly congeal stirring station, includes stand (3), its characterized in that: the lifting device is characterized in that a transverse plate (4) is fixedly mounted on the stand column (3), a lifting device (5) is fixedly mounted below the transverse plate (4), the lifting device (5) comprises a sliding block (11), a guide rod (12), a threaded rod (13), a motor (14), a lifting hook (15) and a fixed block (16), the top end of the guide rod (12) is fixedly mounted on the transverse plate (4), the bottom end of the guide rod (12) is fixedly mounted on the base (1), the threaded rod (13) is arranged on one side of the guide rod (12), the top end of the threaded rod (13) is rotatably mounted on the transverse plate (4) through a bearing seat, the motor (14) is arranged on one side of the threaded rod (13), the bottom end of the threaded rod (13) is rotatably connected to an output shaft of the motor (14) through a belt pulley, and the motor (, the through-hole has been seted up at slider (11) top, guide arm (12) run through the through-hole that slider (11) top was seted up, guide arm (12) and slider (11) sliding connection, one side of slider (11) is provided with fixed block (16), the screw thread through-hole that is used for threaded rod (13) to run through is seted up at the top of fixed block (16), fixed block (16) and threaded rod (13) threaded connection, the lateral wall fixed connection of slider (11) lateral wall and fixed block (16), the bottom fixed mounting of fixed block (16) has lifting hook (15), lifting hook (15) below is provided with hanging flower basket (9), hanging flower basket (9) are connected with lifting hook (15) through the lifting rope.

2. The cement lifting device for a coagulation stirring station according to claim 1, characterized in that: the upright post (3) is fixedly arranged on the base (1).

3. The cement lifting device for a coagulation stirring station according to claim 1, characterized in that: the top of the base (1) is provided with support columns (2), the bottom ends of the support columns (2) are fixedly installed on the base (1), the support columns (2) are provided with four support columns and distributed equidistantly along the circumferential direction, a top plate (6) is fixedly installed at the top ends of the support columns (2), a through hole is formed in the top plate (6), the stand column (3) penetrates through the through hole, one side of the stand column (3) is fixedly installed on the inner wall of the through hole, a plurality of cross rods (7) are arranged between every two adjacent support columns (2), the cross rods (7) are transversely arranged, the two ends of each cross rod (7) are fixedly installed on the support columns (2), fixing rods (8) are arranged between the cross rods (7) and the base (1), between the cross rods (7) and between the cross rods (7) and the top, both ends of the fixed rod (8) are fixedly arranged on the supporting columns (2).

4. The cement lifting device for a coagulation stirring station according to claim 1, characterized in that: the hanging basket (9) and the fixed block (16) can both pass through the through hole to move up and down, the tail end of the lifting hook (15) is rotatably provided with a locking ring (17), the free end of the locking ring (17) is fixedly connected with a block body (18), one side of the block body (18) far away from the locking ring (17) is provided with a groove, a spring (20) is arranged in the groove on the block body (18), one end of the spring (20) is fixedly arranged at the bottom of the groove on the block body (18), the other end of the spring (20) is fixedly connected with a clamping block (19), the shape and the size of a groove on the block body (18) are matched with those of the clamping block (19), a pressing plate (22) is arranged on one side of the clamping block (19) far away from the spring (20), the extrusion plate (22) is fixedly connected with an extrusion rod (21), the lifting hook (15) is provided with a groove, the shape and the size of the groove on the lifting hook (15) are matched with those of the clamping block (19).

5. The cement lifting device for a coagulation stirring station according to claim 1, characterized in that: the motor is characterized in that a switch (10) is arranged on the base (1), the motor (14) is electrically connected with the switch (10) through a lead, and the switch (10) is electrically connected with an external power supply through a lead.