CN218661838U

CN218661838U - Pulling device of sand mold transport vehicle for zirconia-corundum fused bricks

Info

Publication number: CN218661838U
Application number: CN202222778973.0U
Authority: CN
Inventors: 龙海涛
Original assignee: Zhengzhou Yuandong Refractory Co Ltd
Current assignee: Zhengzhou Yuandong Refractory Co Ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-21
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a traction device of a zirconia corundum fused brick sand mold transport vehicle, which comprises a base; a sliding frame is symmetrically and fixedly connected to one side of the base, directional rods are fixedly connected to the sliding frame, a moving assembly is connected between the two directional rods in a sliding manner, and a carrying assembly is arranged on one side of the moving assembly; still include the traction assembly, and the traction assembly fixes on the base, the traction assembly includes the biax motor, biax motor bilateral symmetry is provided with the motor shaft, motor shaft meshing transmission shaft, and the transmission shaft runs through the base and is connected with the capstan winch, around being equipped with the wire rope on the capstan winch, the wire rope is kept away from the one end of capstan winch and is fixed on removing the subassembly, the utility model discloses in, through the motor shaft syntropy rotation of biax motor drive both sides, the transmission shaft of motor shaft meshing drives the capstan winch of connecting and rotates, is located to shrink around the wire rope who establishes on the capstan winch, and the wire rope of shrink drives the removal subassembly of connecting and moves along directional pole axial upward, is convenient for carry the sand mould to the base on, conveniently carries the sand mould transport on next step.

Description

Pulling device of sand mold transport vehicle for zirconia-corundum fused bricks

Technical Field

The utility model relates to a transportation auxiliary assembly technical field especially relates to a zirconia corundum electrically fused brick sand mould transport vechicle draw gear.

Background

The sand molds of the zirconia-corundum electrically fused bricks need to be transported in the using process of the zirconia-corundum electrically fused bricks, most of the existing special transportation devices for the sand molds of the zirconia-corundum electrically fused bricks are carts, and a certain amount of the sand molds of the zirconia-corundum electrically fused bricks are transported to the next working procedure through the carts.

The applicant previously applied for utility model patent with publication number CN209441416U, name "a special conveyer of zirconia corundum electrically fused brick", it includes the base, the rotation groove of horizontal setting is seted up to the inner wall of base, the inside sliding connection who rotates the groove has the slide of horizontal setting, the top of slide is equipped with the turning block of horizontal setting, the turning block rotates and cup joints in the inside that rotates the groove, the turning block is kept away from the one end of slide and is extended the outside and the welding that rotates the groove and have the lower automobile body of horizontal setting, the inside activity of automobile body has cup jointed the automobile body down. The utility model discloses it is rational in infrastructure, can be according to the quantity of zirconia corundum electrically fused brick, simple quick carry out the regulation of certain degree to conveyer's size, handling efficiency is high, but convenient and fast carries out the regulation of certain degree to the angle of transport vechicle opening part, and the flexibility ratio is high, and the practicality is strong, is fit for promoting.

The defects of the prior art including the patents are that because the special transportation device for the corundum-zirconia fused brick sand mold is mostly a trolley, the sand mold is transported in a manual mode or a hoisting mode, the occupied space is large, different operators are more, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a zirconia corundum electrically fused brick sand mould transport vechicle draw gear, motor shaft syntropy through biax motor drive both sides rotates, the capstan winch that motor shaft meshing's transmission shaft drove the connection rotates, be located to contract around the wire rope of establishing on the capstan winch, the wire rope of shrink drives the removal subassembly of connecting and moves along directional pole axial upward, on the removal subassembly transport subassembly be convenient for carry the sand mould to the base, simplify to alone transport, improve the efficiency of sand mould transport.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a traction device of a zirconium corundum fused brick sand mold transport vehicle comprises a base;

a sliding frame is symmetrically and fixedly connected to one side of the base, directional rods are fixedly connected to the sliding frame, a moving assembly is connected between the two directional rods in a sliding manner, and a carrying assembly is arranged on one side of the moving assembly;

the traction assembly is fixed on the base and comprises a double-shaft motor, motor shafts are symmetrically arranged on two sides of the double-shaft motor and are meshed with a transmission shaft, the transmission shaft penetrates through the base and is connected with a winch, a steel cable is wound on the winch, and one end, away from the winch, of the steel cable is fixed on the moving assembly;

as a further description of the above technical solution:

the base bilateral symmetry rotates and is provided with the guide pulley, and guide pulley one side is around being equipped with the steel cable rope.

As a further description of the above technical solution:

the movable assembly comprises a U-shaped frame, a hydraulic cylinder is fixedly connected to the bottom end of the U-shaped frame, a telescopic rod is arranged at the bottom end of the hydraulic cylinder, a fixing seat is arranged at one end, away from the hydraulic cylinder, of the telescopic rod, and a carrying assembly is fixedly connected to one side of the fixing seat.

As a further description of the above technical solution:

u-shaped frame both sides bottom symmetry is rotated and is connected with and moves the wheel, it rotates and is provided with the sliding block to move wheel one side, and the inboard cover of sliding block is equipped with the directional bar.

As a further description of the above technical solution:

sliding block top fixedly connected with stiffener, and stiffener top fixed connection is on the U-shaped frame.

As a further description of the above technical solution:

the carrying assembly comprises a movable frame, supporting arms are symmetrically and fixedly connected to the bottom end of the movable frame, and sliding grooves are symmetrically formed in two sides of the movable frame.

As a further description of the above technical solution:

a limiting block is arranged in the sliding groove in a sliding mode and fixed on the U-shaped frame.

As a further description of the above technical solution:

the base bottom is provided with removes the wheel, base top one side is provided with the bar.

The utility model provides a zirconia corundum fused brick sand mould transport vechicle draw gear possesses following beneficial effect:

1. the utility model discloses in, through the motor shaft syntropy rotation of biax motor drive both sides, motor shaft meshed's transmission shaft drives the capstan winch that connects and rotates, is located to contract around the wire rope who establishes on the capstan winch, and the wire rope who contracts drives the removal subassembly that connects and moves along directional pole axial upward movement, and the transport subassembly is convenient for carry the sand mould to the base on the removal subassembly, simplifies to alone transport, improves the efficiency of sand mould transport.

2. The utility model discloses in, the cover is equipped with reset spring through directional pole, and reset spring sets up between the end of carriage and the removal subassembly, and under the pulling of pulling the subassembly when removing the subassembly, the reset spring atress is tensile, and when the rotation direction was switched to the double-shaft motor, reset spring drove the removal subassembly along directional pole axial directional motion to in the work of unloading is carried out to removal subassembly drive transport subassembly.

3. The utility model discloses in, through the directional motion of pneumatic cylinder drive telescopic link of U-shaped frame bottom fixed connection in the removal subassembly, telescopic link synchronous motion is followed to the transport subassembly that telescopic link bottom fixed connection's fixing base is connected, realizes that the transport subassembly has moved the sand mould up or put down, improves the convenience of sand mould in handling, reduces carrier's the amount of labour.

Drawings

Fig. 1 is a schematic structural view of a traction device of a corundum-zirconia fused brick sand mold transport vehicle provided by the utility model;

FIG. 2 is a schematic structural view of the base of the present invention;

FIG. 3 is a schematic structural view of a handling assembly of the present invention;

fig. 4 is a schematic structural diagram of the moving assembly of the present invention;

FIG. 5 is a schematic structural view of a middle pulling assembly according to the present invention;

illustration of the drawings:

1. a base; 11. a carriage; 12. an orientation lever; 13. a grab rail; 2. a moving assembly; 21. a U-shaped frame; 22. a hydraulic cylinder; 23. a telescopic rod; 24. a fixed seat; 25. moving the wheel; 26. a slider; 27. a reinforcing bar; 28. a limiting block; 3. a handling assembly; 31. a movable frame; 32. a support arm; 33. a sliding groove; 4. a traction assembly; 41. a dual-axis motor; 42. a motor shaft; 43. a drive shaft; 44. a winch; 45. a steel cable; 46. a guide wheel; 5. the wheel is moved.

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.

Referring to fig. 1-5, a pulling device of a corundum-zirconia fused brick sand mold transport vehicle comprises a base 1; a sliding frame 11 is symmetrically and fixedly connected to one side of the base 1, directional rods 12 are fixedly connected to the sliding frame 11, a moving assembly 2 is connected between the two directional rods 12 in a sliding manner, and a carrying assembly 3 is arranged on one side of the moving assembly 2; the traction assembly 4 is fixed on the base 1, the traction assembly 4 comprises a double-shaft motor 41, motor shafts 42 are symmetrically arranged on two sides of the double-shaft motor 41, the motor shafts 42 are meshed with a transmission shaft 43, the transmission shaft 43 penetrates through the base 1 and is connected with a winch 44, a steel cable 45 is wound on the winch 44, and one end, far away from the winch 44, of the steel cable 45 is fixed on the moving assembly 2; specifically, a sliding frame 11 symmetrically and fixedly connected to one side of a base 1 forms a U-shaped structure, a moving assembly 2 is connected between orientation rods 12 fixedly connected to the sliding frame 11 in a sliding manner, the moving assembly 2 drives a carrying assembly 3 to reciprocate up and down and reciprocate along the axial direction of the orientation rods 12, the carrying assembly 3 carries and moves sand molds, a traction assembly 4 fixedly connected to the base 1 drives the moving assembly 2 to move up along the axial direction of the orientation rods 12, so that the sand molds on the carrying assembly 3 driven by the moving assembly 2 can be conveniently carried, when a double-shaft motor 41 in the traction assembly 4 drives motor shafts 42 on two sides to rotate in the same direction, a transmission shaft 43 meshed with the motor shafts 42 drives a connected winch 44 to rotate, a steel cable 45 wound on the winch 44 is contracted, the contracted steel cable 45 drives the connected moving assembly 2 to move up along the axial direction of the orientation rods 12, the sand molds are conveniently carried onto the base 1, so that the sand molds can be conveniently carried in the next step, a reset spring is sleeved on the orientation rods 12, the reset spring is arranged between the tail end of the sliding frame 11 and the moving assembly 2, when the moving assembly 2 is under the traction of the traction assembly 4, the traction spring, the reset spring is conveniently driven by the reset spring, and the reset spring, the reset spring can be conveniently popularized and the moving assembly 2, and the unloading device can be conveniently used in a wide range of the simple and the simple moving mechanism for use;

guide wheels 46 are symmetrically and rotatably arranged on two sides of the base 1, and a steel cable 45 is wound on one side of each guide wheel 46; the moving assembly 2 comprises a U-shaped frame 21, a hydraulic cylinder 22 is fixedly connected to the bottom end of the U-shaped frame 21, an expansion rod 23 is arranged at the bottom end of the hydraulic cylinder 22, a fixed seat 24 is arranged at one end, far away from the hydraulic cylinder 22, of the expansion rod 23, and the carrying assembly 3 is fixedly connected to one side of the fixed seat 24; the bottom ends of the two sides of the U-shaped frame 21 are symmetrically and rotatably connected with a moving wheel 25, one side of the moving wheel 25 is rotatably provided with a sliding block 26, and the inner side of the sliding block 26 is sleeved with a directional rod 12; the top end of the sliding block 26 is fixedly connected with a reinforcing rod 27, and the top end of the reinforcing rod 27 is fixedly connected to the U-shaped frame 21; specifically, a hydraulic cylinder 22 fixedly connected with the bottom end of a U-shaped frame 21 in a moving assembly 2 drives a telescopic rod 23 to move directionally, a carrying assembly 3 connected with a fixed seat 24 fixedly connected with the bottom end of the telescopic rod 23 moves synchronously along with the telescopic rod 23, the carrying assembly 3 can carry or put down a sand mold, the convenience of the sand mold in the carrying process is improved, the labor amount of a carrier is reduced, the bottom surfaces of moving wheels 25 rotatably connected with the bottom ends of the two sides of the U-shaped frame 21 are attached to the top surface of a sliding frame 11, when a sliding block 26 rotatably connected with one side of the moving wheels 25 moves axially along a directional rod 12, the moving wheels 25 are attached to the sliding frame 11 to move synchronously, and the convenience of the moving assembly 2 in the moving process is improved;

the carrying assembly 3 comprises a movable frame 31, the bottom end of the movable frame 31 is symmetrically and fixedly connected with supporting arms 32, and sliding grooves 33 are symmetrically formed in two sides of the movable frame 31; a limiting block 28 is arranged in the sliding groove 33 in a sliding manner, and the limiting block 28 is fixed on the U-shaped frame 21; specifically, the movable frame 31 in the carrying assembly 3 is fixedly connected with the fixed seat 24, the supporting arm 32 fixedly connected with the bottom end of the movable frame 31 is convenient to extend into a notch for placing a sand mold bottom placing frame, under the driving of the hydraulic cylinder 22 in the moving assembly 2, the telescopic rod 23 drives the movable frame 31 connected with the fixed seat 24 to move up and down, the supporting arm 32 carries sand molds, the labor amount of workers is reduced, the convenience and flexibility of sand mold carrying are improved, the efficiency of sand mold carrying is improved, the sliding grooves 33 symmetrically formed in two sides of the movable frame 31 are matched with the limiting blocks 28 fixed on the U-shaped frame 21, when the movable frame 31 moves, the movable frame 31 directionally moves along the limiting blocks 28, and the stability of the movable frame 31 during movement is improved, the device is simple in structure and high in applicability;

the bottom end of the base 1 is provided with a moving wheel 5, and one side of the top end of the base 1 is provided with a grab bar 13; specifically, the grab bar 13 of base 1 top fixed connection is convenient for the workman to promote this device, and grab bar 13 provides the point of application of force for the workman, cooperates the removal wheel 5 that 1 bottom of base set up, and is more convenient when the workman promotes this device, and the sand mould is carried more conveniently.

The working principle is as follows: a sliding frame 11 which is symmetrically and fixedly connected with one side of a base 1 forms a U-shaped structure, a moving assembly 2 is connected between orientation rods 12 which are fixedly connected with the sliding frame 11 in a sliding manner, the moving assembly 2 drives a carrying assembly 3 to reciprocate up and down and reciprocate up and down along the axial direction of the orientation rods 12, so that the carrying assembly 3 carries and moves sand molds, a hydraulic cylinder 22 which is fixedly connected with the bottom end of a U-shaped frame 21 in the moving assembly 2 drives an expansion rod 23 to move directionally, the carrying assembly 3 which is connected with a fixing seat 24 which is fixedly connected with the bottom end of the expansion rod 23 moves synchronously along with the expansion rod 23, so that the carrying assembly 3 carries or puts down the sand molds, the convenience of the sand molds in the carrying process is improved, the labor capacity of a carrier is reduced, secondly, a movable frame 31 in the carrying assembly 3 is fixedly connected with the fixing seat 24, a supporting arm 32 which is fixedly connected with the bottom end of the movable frame 31 is convenient to stretch into a notch for placing a sand mold bottom end placing rack, under the driving of the hydraulic cylinder 22 in the moving assembly 2, the telescopic rod 23 drives the moving frame 31 connected with the fixed seat 24 to move up and down, so that the supporting arm 32 carries sand molds, the traction assembly 4 fixedly connected with the base 1 drives the moving assembly 2 to move up along the axial direction of the directional rod 12, so that the sand molds on the carrying assembly 3 driven by the moving assembly 2 can be conveniently carried, when the double-shaft motor 41 in the traction assembly 4 drives the motor shafts 42 on the two sides to rotate in the same direction, the transmission shaft 43 meshed with the motor shafts 42 drives the connected winch 44 to rotate, the steel cable 45 wound on the winch 44 contracts, the contracted steel cable 45 drives the connected moving assembly 2 to move up along the axial direction of the directional rod 12, so that the sand molds can be conveniently carried to the base 1, the sand molds can be conveniently carried in the next step, the return spring is sleeved on the directional rod 12 and arranged between the tail end of the sliding frame 11 and the moving assembly 2, when the moving assembly 2 is pulled by the pulling assembly 4, the reset spring is stressed and stretched, and when the double-shaft motor 41 switches the rotating direction, the reset spring drives the moving assembly 2 to move upwards along the axial direction of the directional rod 12, so that the moving assembly 2 drives the carrying assembly 3 to unload.

Claims

1. A pulling device of a corundum-zirconia fused brick sand mold transport vehicle is characterized by comprising a base (1);

a sliding frame (11) is symmetrically and fixedly connected to one side of the base (1), an orientation rod (12) is fixedly connected to the sliding frame (11), a moving assembly (2) is connected between the two orientation rods (12) in a sliding manner, and a carrying assembly (3) is arranged on one side of the moving assembly (2);

still including pulling subassembly (4), and pull subassembly (4) and fix on base (1), pull subassembly (4) including double-shaft motor (41), double-shaft motor (41) bilateral symmetry is provided with motor shaft (42), motor shaft (42) meshing transmission shaft (43), and transmission shaft (43) run through base (1) and are connected with capstan winch (44), around being equipped with steel cable rope (45) on capstan winch (44), the one end that capstan winch (44) were kept away from in steel cable rope (45) is fixed on removing subassembly (2).

2. The pulling device for the corundum-zirconia-fused brick and sand mold transport vehicle according to claim 1, characterized in that guide wheels (46) are symmetrically and rotatably arranged on two sides of the base (1), and a steel cable (45) is wound on one side of each guide wheel (46).

3. The pulling device for the corundum-zirconia-fused brick and sand mold transport vehicle according to claim 1, wherein the moving assembly (2) comprises a U-shaped frame (21), a hydraulic cylinder (22) is fixedly connected to the bottom end of the U-shaped frame (21), a telescopic rod (23) is arranged at the bottom end of the hydraulic cylinder (22), a fixed seat (24) is arranged at one end, away from the hydraulic cylinder (22), of the telescopic rod (23), and the carrying assembly (3) is fixedly connected to one side of the fixed seat (24).

4. The pulling device for the corundum-zirconia-fused brick and sand mold transport vehicle according to claim 3, characterized in that the bottom ends of two sides of the U-shaped frame (21) are symmetrically and rotatably connected with a moving wheel (25), one side of the moving wheel (25) is rotatably provided with a sliding block (26), and the inner side of the sliding block (26) is sleeved with a directional rod (12).

5. A pulling device for a corundum-zirconia-fused brick and sand mold transport vehicle according to claim 4, characterized in that the top end of the sliding block (26) is fixedly connected with a reinforcing rod (27), and the top end of the reinforcing rod (27) is fixedly connected to the U-shaped frame (21).

6. The pulling device for the corundum-zirconia-fused brick and sand mold transport vehicle according to claim 1, wherein the carrying assembly (3) comprises a movable frame (31), supporting arms (32) are symmetrically and fixedly connected to the bottom end of the movable frame (31), and sliding grooves (33) are symmetrically formed in two sides of the movable frame (31).

7. The pulling device for the zirconia alumina fused brick sand mold transport cart according to claim 6, wherein a limiting block (28) is arranged in the sliding groove (33) in a sliding manner, and the limiting block (28) is fixed on the U-shaped frame (21).

8. The pulling device for the corundum-zirconia-fused brick and sand mold transport vehicle according to claim 1, characterized in that the bottom end of the base (1) is provided with a moving wheel (5), and one side of the top end of the base (1) is provided with a grab bar (13).