CN216836977U - A floor truck for paper buttress aligns arrangement - Google Patents

Abstract

The utility model discloses a carrying trolley for aligning and arranging paper stacks, which comprises a main frame (1), wherein the upper part of the main frame (1) is provided with a control box (2), the two sides of the main frame (1) are provided with frame driving motors (3), and the output ends of the frame driving motors (3) are provided with driving wheels (4) positioned at the four corners of the main frame (1); the main frame (1) is provided with a moving mechanism (5), the moving mechanism (5) is provided with symmetrically arranged lifting main frames (6), and the lifting main frames (6) are provided with lifting mechanisms (7); the utility model discloses have the paper buttress loading and unloading transportation and to the alignment arrangement function of paper buttress, practicality and reliability are good.

Description

A floor truck for paper buttress aligns arrangement

Technical Field

The utility model relates to a transport vechicle field, in particular to a floor truck for paper buttress aligns arrangement.

Background

The travelling bogie is often applied to factory workshops, but most of domestic factories use manual and semi-automatic travelling bogies, which have the disadvantages of time and labor consumption and single function, and are not favorable for the development trend of intelligent full-automatic production nowadays. The paper stacks need to be sorted firstly when being transported, so that the subsequent transportation is convenient, workers are generally required to manually sort and align at the present stage, time and labor are wasted, the neatness after sorting is difficult to guarantee, and the brought effects are very limited; therefore, how to design a carrying trolley with a paper stack arranging function becomes a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floor truck for paper buttress aligns arrangement. The utility model discloses have paper buttress handling transportation and to the alignment arrangement function of paper buttress, practicality and reliability are good.

The technical scheme of the utility model: a carrying trolley for aligning and arranging paper stacks comprises a main frame, wherein a control box is arranged at the upper part of the main frame, frame driving motors are arranged on two sides of the main frame, and driving wheels positioned at four corners of the main frame are arranged at output ends of the frame driving motors; the fork lifting device is characterized in that a moving mechanism is arranged on the main frame, a lifting main frame is symmetrically arranged on the moving mechanism, a lifting mechanism is arranged on the lifting main frame, a lifting block is arranged on the lifting mechanism, a transverse adjusting mechanism is arranged on the lifting block, a fork drive plate is arranged at the acting end of the transverse adjusting mechanism, main forks symmetrically arranged are arranged on the fork drive plate, auxiliary forks rotatably connected are arranged at the end parts of the main forks, and an aligning mechanism connected with the auxiliary forks is arranged on the main forks and the fork drive plate.

In the carrying trolley for aligning and arranging the paper stacks, the aligning mechanism comprises a fork driving motor arranged at the lower part of a fork driving plate, the main forks are jointly provided with a fork driving piece in sliding connection, and the output end of the fork driving motor is connected with the fork driving piece; the bottom of the auxiliary fork is provided with a lifting connecting piece, and the lifting connecting piece and the fork driving piece are jointly provided with a lifting rod in rotary connection; one side that is close to the lift body frame on the vice fork is equipped with jointly and aligns the frame, aligns and is equipped with the backplate on the frame, and the backplate is close to and is equipped with the last mounting that the symmetry set up in the one side of lift body frame, goes up and is equipped with spacing axle jointly on the mounting, and the both ends of spacing axle are equipped with rather than sliding connection's curb plate, it is equipped with the lower mounting that the symmetry set up to go up the mounting below, is equipped with the drive shaft on the lower mounting, drive shaft tip and the horizontal gomphosis of the curb plate that corresponds one side, the both ends of drive shaft all are equipped with sliding connection's alignment slider, the outer tip that aligns the slider and the vertical gomphosis of the curb plate that corresponds one side, the middle part of fork driving piece is equipped with the drive mobile jib that rotates the connection, and the both sides of drive mobile jib tip that rotates the connection, and the drive auxiliary jib that corresponds one side of aligning slider rotate and be connected.

In the carrying trolley for aligning and arranging the paper stacks, the retraction motor is arranged on the rear baffle plate below the limiting shaft, and the retraction gear meshed with the output end of the retraction motor is arranged on the limiting shaft.

In the carrying trolley for aligning and arranging the paper stacks, the transverse adjusting mechanism comprises sliding lugs arranged on the upper surface and the lower surface of the lifting block, a linear sliding motor is arranged on one side of the upper sliding lug, and a second moving groove matched with the sliding lugs is arranged on the pallet fork driving plate; the pallet fork driving plate is connected with the output end of the linear sliding motor.

In the carrying trolley for aligning and arranging the paper stacks, the lifting mechanism comprises lifting grooves formed in a lifting main frame, a lifting auxiliary frame is arranged between the lifting grooves, and lifting rollers positioned in the lifting grooves are arranged on the lifting auxiliary frame; and the lifting auxiliary frame and the lifting main frame are provided with a lifting chain wheel set together.

The utility model provides an among the floor truck for paper buttress alignment arrangement, lift sprocket group is including setting up in the first driven gear on lift body frame upper portion, be equipped with the second driven gear on the lift subframe, the second driven gear is higher than first driven gear, be equipped with the third driven gear on the lift subframe between first driven gear and the second driven gear, the third driven gear is less than first driven gear, be equipped with elevator motor on the lift body frame of third driven gear below, elevator motor's output is equipped with the driving gear, first driven gear, be equipped with the driving chain on second driven gear and the third driven gear jointly, the driving gear, first driven gear and second driven gear and the inboard meshing of driving chain, the meshing of third driven gear and driving chain outside.

In the carrying trolley for aligning and arranging the paper stacks, the moving mechanism comprises first moving grooves symmetrically arranged on the main trolley frame, a moving auxiliary frame is jointly arranged between the first moving grooves, a moving motor is arranged in the moving auxiliary frame, and the output end of the moving motor is provided with a trolley roller positioned in the first moving grooves.

In the carrying trolley for aligning and arranging the paper stacks, the middle part of the trolley frame roller is provided with the limiting groove with the isosceles trapezoid cross section, and the first moving groove is internally provided with the limiting lug matched with the limiting groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the upper part of the main frame of the utility model is provided with a control box, the two sides of the main frame are provided with frame driving motors, and the output ends of the frame driving motors are provided with driving wheels positioned at the four corners of the main frame; the main frame is provided with a moving mechanism, the moving mechanism is provided with a symmetrically arranged lifting main frame, the lifting main frame is provided with a lifting mechanism, the lifting mechanism is provided with a lifting block, the lifting block is provided with a transverse adjusting mechanism, the action end of the transverse adjusting mechanism is provided with a fork drive plate, the fork drive plate is provided with symmetrically arranged main forks, the end parts of the main forks are jointly provided with auxiliary forks which are rotatably connected, and the main forks and the fork drive plate are jointly provided with an alignment mechanism connected with the auxiliary forks; during the use, through the drive wheel subaerial removal, when removing to paper buttress position, use moving mechanism and elevating system to drive the elevator and realize corresponding removal, horizontal guiding mechanism on the movable block drives the fork drive plate and realizes the further adjustment of position to drive vice fork through the main fork that links to each other with the fork drive plate and tak away the paper buttress, on the contrary do and lift off the paper buttress, use alignment mechanism to realize the alignment arrangement to the paper buttress after tak away the paper buttress, the utility model discloses have paper buttress loading and unloading and alignment function concurrently, practicality and convenience in use are high.

2. The utility model discloses an alignment mechanism comprises a fork driving motor arranged at the lower part of a fork driving plate, a sliding connected fork driving piece is arranged on the main fork, and the output end of the fork driving motor is connected with the fork driving piece; the bottom of the auxiliary fork is provided with a lifting connecting piece, and the lifting connecting piece and the fork driving piece are jointly provided with a lifting rod in rotary connection; an alignment frame is arranged on one side, close to the lifting main frame, of the auxiliary fork together, a rear baffle is arranged on the alignment frame, upper fixing pieces are symmetrically arranged on one side, close to the lifting main frame, of the rear baffle, limiting shafts are arranged on the upper fixing pieces together, side plates in sliding connection with the limiting shafts are arranged at two ends of the limiting shafts, lower fixing pieces are symmetrically arranged below the upper fixing pieces, driving shafts are arranged on the lower fixing pieces, the end portions of the driving shafts are transversely embedded with the side plates on the corresponding sides, alignment sliding blocks in sliding connection are arranged at two ends of the driving shafts, the outer end portions of the alignment sliding blocks are vertically embedded with the side plates on the corresponding sides, a driving main rod in rotating connection is arranged in the middle of a fork driving piece, driving auxiliary rods in rotating connection are arranged at two sides of the end portions of the driving main rod, and the inner end portions of the alignment sliding blocks are in rotating connection with the driving auxiliary rods on the corresponding sides; starting a fork driving motor, driving a fork driving piece to retract, enabling an auxiliary fork to rotate around the outer end part of a main fork by the fork driving piece through a lifting rod, enabling an included angle between the auxiliary fork and a horizontal plane to change, enabling a paper stack to contact a rear baffle under the action of gravity, and enabling the rear of the paper stack to be aligned; when the fork driving piece moves, the driving main rod connected with the fork driving piece correspondingly rotates, so that the distance between the driving main rod and the driving shaft changes, the driving main rod transmits the force to the aligning sliding blocks on the two sides through the connected driving auxiliary rod, the aligning sliding blocks move along with the driving main rod, so that the two side plates are driven to perform opposite horizontal movement, the side surfaces of the paper stack can be aligned and arranged, the rear baffle and the side plates can be continuously driven to perform repeated alignment and arrangement on the paper stack through the reciprocating driving of the fork driving motor, and the practicability is high; a fork driving motor can drive backplate and curb plate motion simultaneously, and the structure is succinct, and transmission efficiency is high, has the good characteristics of reliability.

3. The utility model discloses moving mechanism includes the first shifting chute that symmetry set up on the main truck frame, is equipped with the removal sub vehicle frame jointly between the first shifting chute, is equipped with the moving motor in the removal sub vehicle frame, and the output of moving motor is equipped with the frame gyro wheel that is located first shifting chute; a limiting groove with an isosceles trapezoid cross section is arranged in the middle of the frame roller, and a limiting lug matched with the limiting groove is arranged in the first moving groove; the moving motor drives the frame roller to move in the first moving groove, the movement is stable, the limiting groove and the limiting lug which are matched with each other can prevent the frame roller from generating transverse deviation, and the reliability of the movement is improved.

4. The lifting mechanism of the utility model comprises lifting grooves arranged on the lifting main frame, a lifting subframe is arranged between the lifting grooves, and a lifting roller positioned in the lifting groove is arranged on the lifting subframe; the lifting auxiliary frame and the lifting main frame are jointly provided with a lifting chain wheel set, the lifting chain wheel set comprises a first driven gear arranged on the upper portion of the lifting main frame, a second driven gear is arranged on the lifting auxiliary frame and is higher than the first driven gear, a third driven gear is arranged on the lifting auxiliary frame between the first driven gear and the second driven gear and is lower than the first driven gear, a lifting motor is arranged on the lifting main frame below the third driven gear, the output end of the lifting motor is provided with a driving gear, the first driven gear, the second driven gear and the third driven gear are jointly provided with a transmission chain, the driving gear, the first driven gear and the second driven gear are meshed with the inner side of the transmission chain, and the third driven gear is meshed with the outer side of the transmission chain; the lifting motor drives the driving gear to move, the first driven gear, the second driven gear and the third driven gear are driven to rotate through the transmission chain, the lifting subframe rises and moves downwards through positive and negative rotation of the driving gear, transmission stability is effectively improved through matching transmission of the transmission chain and the gears, the movable pulley block formed by the movable pulley block has a labor-saving effect, and energy consumption of the lifting motor is effectively reduced.

5. The utility model discloses be equipped with on the backplate of spacing axle below and receive and release the motor, spacing epaxial be equipped with receive and release motor output end engaged with receive and release the gear, receive and release the positive and negative rotation of motor and can drive the curb plate and break away from the spacing axle of drive shaft duplex winding positive and negative rotation of looks gomphosis to realize receiving and releasing the effect of curb plate, be convenient for accomodate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the alignment mechanism of the present invention;

FIG. 3 is a schematic structural view of the lateral adjustment mechanism of the present invention;

FIG. 4 is a schematic structural view of the bottom of the auxiliary fork of the present invention;

fig. 5 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 6 is a schematic structural view of the lifting sub-frame part of the present invention;

fig. 7 is a schematic structural diagram of the moving mechanism of the present invention.

The labels in the figures are: 1-a main frame; 2-a control box; 3-a frame driving motor; 4-driving wheels; 5-a moving mechanism; 6-lifting the main frame; 7-a lifting mechanism; 8-lifting block; 9-sliding the bump; 10-linear sliding motor; 11-pallet fork drive plate; 12-a main pallet fork; 13-a fork drive; 14-a fork drive motor; 15-auxiliary forks; 16-a lifting connection; 17-a lifting bar; 18-an alignment rack; 19-a tailgate; 20-upper fixing piece; 21-a limiting shaft; 22-a second moving slot; 23-side plate; 24-a lower fixture; 25-a drive shaft; 26-aligning the slide; 27-driving the main rod; 28-driving the secondary rod; 29-a first moving slot; 30-moving the subframe; 31-a moving motor; 32-frame rollers; 33-a limiting groove; 34-a lifting groove; 35-lifting sub-frame; 36-lifting rollers; 38-lifting sprocket set; 39-a first driven gear; 40-a second driven gear; 41-a third driven gear; 42-a lifting motor; 43-a drive gear; 44-a drive chain; 45-retraction motor; 46-retraction gear; 47-limit bump; 48-a lateral adjustment mechanism; 49-alignment mechanism.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Example (b): a carrying trolley for aligning and arranging paper stacks is shown in figure 1 and comprises a main frame 1, wherein a control box 2 is arranged at the upper part of the main frame 1, frame driving motors 3 are arranged on two sides of the main frame 1, and driving wheels 4 positioned at four corners of the main frame 1 are arranged at output ends of the frame driving motors 3; the main frame 1 is provided with a moving mechanism 5, the moving mechanism 5 is provided with a lifting main frame 6 which is symmetrically arranged, the lifting main frame 6 is provided with a lifting mechanism 7, the lifting mechanism 7 is provided with a lifting block 8, the lifting block 8 is provided with a transverse adjusting mechanism 48, the acting end of the transverse adjusting mechanism 48 is provided with a fork drive plate 11, the fork drive plate 11 is provided with main forks 12 which are symmetrically arranged, the end parts of the main forks 12 are jointly provided with auxiliary forks 15 which are rotatably connected, and the main forks 12 and the fork drive plate 11 are jointly provided with an aligning mechanism 49 which is connected with the auxiliary forks 15; as shown in fig. 2 and 4, the alignment mechanism 49 includes a fork driving motor 14 disposed at a lower portion of the fork driving plate 11, the main forks 12 are commonly provided with a fork driving member 13 slidably connected thereto, and an output end of the fork driving motor 14 is connected to the fork driving member 13; the bottom of the auxiliary fork 15 is provided with a lifting connecting piece 16, and the lifting connecting piece 16 and the fork driving piece 13 are provided with a lifting rod 17 which is connected in a rotating manner; one side of the auxiliary fork 15 close to the lifting main frame 6 is provided with an aligning frame 18 together, the aligning frame 18 is provided with a rear baffle plate 19, one side of the rear baffle plate 19 close to the lifting main frame 6 is provided with symmetrical upper fixing parts 20, the upper fixing parts 20 are provided with a limiting shaft 21 together, two ends of the limiting shaft 21 are provided with side plates 23 connected with the limiting shaft in a sliding way, the lower fixing parts 24 which are symmetrically arranged are arranged below the upper fixing part 20, the lower fixing part 24 is provided with a driving shaft 25, the end part of the driving shaft 25 is transversely embedded with the side plate 23 at the corresponding side, both ends of the driving shaft 25 are provided with aligning slide blocks 26 which are connected in a sliding way, the outer end part of the aligning slide block 26 is vertically embedded with the side plate 23 on the corresponding side, the middle part of the fork driving piece 13 is provided with a driving main rod 27 which is rotatably connected, two sides of the end part of the driving main rod 27 are provided with driving auxiliary rods 28 which are rotatably connected, and the inner end part of the aligning slide block 26 is rotatably connected with the driving auxiliary rods 28 on the corresponding side; a retraction motor 45 is arranged on the rear baffle plate 19 below the limiting shaft 21, and a retraction gear 46 meshed with the output end of the retraction motor 45 is arranged on the limiting shaft 21; as shown in fig. 3, the transverse adjusting mechanism 48 includes a sliding protrusion 9 disposed on the upper and lower surfaces of the lifting block 8, a linear sliding motor 10 is disposed on one side of the upper sliding protrusion 9, and a second moving slot 22 engaged with the sliding protrusion 9 is disposed on the fork driving plate 11; the pallet fork driving plate 11 is connected with the output end of the linear sliding motor 10; as shown in fig. 5 and fig. 6, the lifting mechanism 7 includes lifting grooves 34 disposed on the lifting main frame 6, a lifting sub-frame 35 is disposed between the lifting grooves 34, and a lifting roller 36 disposed in the lifting groove 34 is disposed on the lifting sub-frame 35; the lifting auxiliary frame 35 and the lifting main frame 6 are provided with a lifting chain wheel set 38 together; the lifting sprocket set 38 comprises a first driven gear 39 arranged on the upper part of the lifting main frame 6, a second driven gear 40 is arranged on the lifting auxiliary frame 35, the second driven gear 40 is higher than the first driven gear 39, a third driven gear 41 is arranged on the lifting auxiliary frame 35 between the first driven gear 39 and the second driven gear 40, the third driven gear 41 is lower than the first driven gear 39, a lifting motor 42 is arranged on the lifting main frame 6 below the third driven gear, a driving gear 43 is arranged at the output end of the lifting motor 42, a transmission chain 44 is jointly arranged on the driving gear 43, the first driven gear 39, the second driven gear 40 and the third driven gear 41, the driving gear 43, the first driven gear 39 and the second driven gear 40 are meshed with the inner side of the transmission chain 44, and the third driven gear 41 is meshed with the outer side of the transmission chain 44; as shown in fig. 7, the moving mechanism 5 includes first moving grooves 29 symmetrically disposed on the main frame 1, a moving sub-frame 30 is disposed between the first moving grooves 29, a moving motor 31 is disposed in the moving sub-frame 30, and a frame roller 32 disposed in the first moving groove 29 is disposed at an output end of the moving motor 31; the middle part of the frame roller 32 is provided with a limit groove 33 with an isosceles trapezoid cross section, and a limit bump 47 matched with the limit groove 33 is arranged in the first moving groove 29.

The working principle is as follows: during the use, remove subaerial through the drive wheel, when removing to paper buttress position, use moving mechanism and elevating system to drive the elevator and realize corresponding removal, horizontal guiding mechanism on the movable block drives the fork drive plate and realizes the further adjustment of position to drive vice fork through the main fork that links to each other with the fork drive plate and take away the paper buttress, on the contrary also can lift off the paper buttress, use alignment mechanism to realize the alignment arrangement to the paper buttress after taking away the paper buttress.

Claims (8)

1. The utility model provides a floor truck for paper buttress alignment arrangement which characterized in that: the automatic control device comprises a main frame (1), wherein a control box (2) is arranged at the upper part of the main frame (1), frame driving motors (3) are arranged on two sides of the main frame (1), and driving wheels (4) positioned at four corners of the main frame (1) are arranged at output ends of the frame driving motors (3); be equipped with moving mechanism (5) on main frame (1), be equipped with lift body frame (6) that the symmetry set up on moving mechanism (5), be equipped with elevating system (7) on lift body frame (6), be equipped with elevator (8) on elevating system (7), be equipped with horizontal guiding mechanism (48) on elevator (8), the effect end of horizontal guiding mechanism (48) is equipped with fork drive plate (11), be equipped with main fork (12) that the symmetry set up on fork drive plate (11), the tip of main fork (12) is equipped with vice fork (15) of rotation connection jointly, be equipped with alignment mechanism (49) that are connected with vice fork (15) jointly on main fork (12) and fork drive plate (11).

2. A dolly for aligning a stack of sheets according to claim 1 wherein: the aligning mechanism (49) comprises a fork driving motor (14) arranged at the lower part of a fork driving plate (11), the main forks (12) are jointly provided with a fork driving piece (13) in sliding connection, and the output end of the fork driving motor (14) is connected with the fork driving piece (13); the bottom of the auxiliary fork (15) is provided with a lifting connecting piece (16), and the lifting connecting piece (16) and the fork driving piece (13) are jointly provided with a lifting rod (17) in rotary connection; an alignment frame (18) is arranged on one side, close to the lifting main frame (6), of the auxiliary fork (15) together, a rear baffle (19) is arranged on the alignment frame (18), upper fixing pieces (20) which are symmetrically arranged are arranged on one side, close to the lifting main frame (6), of the rear baffle (19), a limiting shaft (21) is arranged on the upper fixing pieces (20) together, side plates (23) which are connected with the limiting shaft in a sliding mode are arranged at two ends of the limiting shaft (21), lower fixing pieces (24) which are symmetrically arranged are arranged below the upper fixing pieces (20), a driving shaft (25) is arranged on the lower fixing pieces (24), the end portion of the driving shaft (25) is transversely embedded with the side plate (23) on the corresponding side, alignment sliding blocks (26) which are connected in a sliding mode are arranged at two ends of the driving shaft (25), the outer end portion of each alignment sliding block (26) is vertically embedded with the side plate (23) on the corresponding side, a driving main rod (27) which is connected in a rotating mode is arranged in the middle of the fork driving piece (13), and the two sides of the end part of the driving main rod (27) are provided with driving auxiliary rods (28) which are rotatably connected, and the inner end part of the aligning slide block (26) is rotatably connected with the driving auxiliary rod (28) at the corresponding side.

3. A dolly for aligning a stack of sheets according to claim 2 wherein: a retraction motor (45) is arranged on the rear baffle (19) below the limiting shaft (21), and a retraction gear (46) meshed with the output end of the retraction motor (45) is arranged on the limiting shaft (21).

4. A dolly for aligning a stack of sheets according to claim 1 wherein: the transverse adjusting mechanism (48) comprises sliding lugs (9) arranged on the upper surface and the lower surface of the lifting block (8), a linear sliding motor (10) is arranged on one side of the upper sliding lug (9), and a second moving groove (22) matched with the sliding lugs (9) is arranged on the pallet fork driving plate (11); the pallet fork driving plate (11) is connected with the output end of the linear sliding motor (10).

5. A dolly for aligning a stack of sheets according to claim 1 wherein: the lifting mechanism (7) comprises lifting grooves (34) arranged on the lifting main frame (6), lifting auxiliary frames (35) are arranged between the lifting grooves (34), and lifting rollers (36) positioned in the lifting grooves (34) are arranged on the lifting auxiliary frames (35); and the lifting auxiliary frame (35) and the lifting main frame (6) are provided with a lifting chain wheel set (38) together.

6. A dolly for aligning a stack of sheets according to claim 5 wherein: the lifting chain wheel set (38) comprises a first driven gear (39) arranged on the upper portion of the lifting main frame (6), a second driven gear (40) is arranged on the lifting auxiliary frame (35), the second driven gear (40) is higher than the first driven gear (39), a third driven gear (41) is arranged on the lifting auxiliary frame (35) between the first driven gear (39) and the second driven gear (40), the third driven gear (41) is lower than the first driven gear (39), a lifting motor (42) is arranged on the lifting main frame (6) below the third driven gear, a driving gear (43) is arranged at the output end of the lifting motor (42), a transmission chain (44) is jointly arranged on the driving gear (43), the first driven gear (39), the second driven gear (40) and the third driven gear (41), the driving gear (43), the first driven gear (39) and the second driven gear (40) are meshed with the inner side of the transmission chain (44), the third driven gear (41) is engaged with the outside of the transmission chain (44).

7. A dolly for aligning a stack of sheets according to claim 1 wherein: the moving mechanism (5) comprises first moving grooves (29) symmetrically arranged on the main frame (1), a moving auxiliary frame (30) is arranged between the first moving grooves (29), a moving motor (31) is arranged in the moving auxiliary frame (30), and a frame roller (32) located in the first moving grooves (29) is arranged at the output end of the moving motor (31).

8. A dolly for aligning a stack of sheets according to claim 7 wherein: the middle part of the frame roller (32) is provided with a limit groove (33) with an isosceles trapezoid cross section, and a limit lug (47) matched with the limit groove (33) is arranged in the first moving groove (29).

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