CN211543600U

CN211543600U - Bulge transport dolly in preceding floor

Info

Publication number: CN211543600U
Application number: CN201922147295.6U
Authority: CN
Inventors: 王嘉伟; 闫树森; 丁芳娟
Original assignee: Langfang Longjida Metal Parts Co ltd
Current assignee: Langfang Longjida Metal Parts Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-22
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a bulge transferring trolley in a front floor, which relates to the technical field of automobile part transferring equipment and comprises a frame body, a traveling wheel and a supporting device, wherein the supporting device comprises a fixed supporting device and a movable supporting device; the fixed support device comprises a support frame fixing seat arranged on one side of the frame body and a fixed support frame arranged on the support frame fixing seat; the movable supporting device is arranged on one side of the frame body opposite to the fixed supporting device, and comprises a mounting plate and movable supporting frames, wherein the mounting plate is arranged on one side of the frame body in pairs; the beneficial effects of the utility model are that can make reasonable the leaving in of bulge in the front floor on transporting the dolly, once can deposit bulge in a large amount of front floors, the transportation is very convenient simple, can save a large amount of manpower and materials, very big improvement production efficiency.

Description

Bulge transport dolly in preceding floor

Technical Field

The utility model relates to an automobile parts transfer apparatus technical field especially relates to a dolly is transported to swell in preceding floor.

Background

In the production and manufacturing process of automobile parts, the manufactured parts are often transferred from one station to the next station or transferred to a warehouse; because some parts are very heavy or irregular in shape, manual carrying is very inconvenient, and a transfer trolley is needed to transfer the automobile parts; bulge in the preceding floor has irregular shape as the spare part in the car, and current transport dolly does not have the device of bulge in the preceding floor of matching again, consequently, very inconvenient in the transportation, and inefficiency causes the waste of manpower and materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dolly is transported to swell in preceding floor to the not enough of above-mentioned prior art.

In order to solve the above problems, the utility model adopts the following technical proposal:

a bulge transferring trolley in a front floor comprises a trolley frame body, travelling wheels arranged at the bottom of the trolley frame body, and a plurality of groups of supporting devices which are sequentially arranged on the trolley frame body from top to bottom, wherein each supporting device comprises a fixed supporting device and a movable supporting device, each fixed supporting device comprises a supporting frame fixing seat fixedly arranged on one side wall of the trolley frame body and a fixed supporting frame fixedly arranged on the supporting frame fixing seat, the movable supporting device is arranged on the side wall of the trolley frame body opposite to the fixed supporting device and comprises a mounting plate arranged on the side wall of the trolley frame body in pairs and a movable supporting frame arranged on the mounting plate, mounting holes are arranged on the mounting plate and comprise circular hinge holes and strip-shaped limiting holes which are arranged below the circular hinge holes and are communicated with the circular hinge holes, the tip of mounting panel is provided with the stopper with the movable support frame looks adaptation, the movable support frame is U type movable support frame, the both ends of movable support frame are provided with square articulated shaft, square articulated shaft rotate set up in circular articulated hole, the size in the spacing hole of bar with square articulated shaft looks adaptation.

Furthermore, the movable support frame include two be provided with square articulated shaft and the side lever of mounting panel looks adaptation and rotate set up in cylindrical roller bearing between two side levers.

Furthermore, the fixed support frame is of a cylindrical structure, and a rubber sleeve is sleeved outside the fixed support frame

Furthermore, a front connecting device and a rear connecting device are respectively arranged at two ends of the frame body, the front connecting device comprises two side plates arranged on the side wall of the lower part of the frame body, and a front connecting piece arranged between the two side plates, a strip-shaped inclined hole is formed in each side plate, an open slot is formed in the top wall of each side plate, each front connecting piece comprises a U-shaped connecting rod, an upper connecting rod and a lower connecting rod, the upper connecting rod and the U-shaped connecting rod are connected with each other to form a hanging hole in an enclosing manner, two ends of each lower connecting rod are respectively inserted into the corresponding strip-shaped inclined holes, and two ends of each upper connecting rod are respectively erected in the open slots;

the rear connecting device comprises an upper side plate, a lower side plate and an inserting rod, wherein the upper side plate and the lower side plate are fixedly arranged on the frame body, the inserting rod is arranged on the upper side plate and the lower side plate, a slot for containing the U-shaped connecting rod is arranged between the upper side plate and the lower side plate, through holes are formed in the upper side plate and the lower side plate, the inserting rod is inserted into the through holes, a positioning block is arranged on the inserting rod, and the positioning block is abutted to the upper side plate.

Furthermore, the frame body be provided with the supporting leg, the supporting leg bottom be equipped with square bowl form fixed slot.

Furthermore, the walking wheels are universal wheels and are adjacent to the supporting legs.

Furthermore, fork frames are symmetrically arranged at the left and right sides of the bottom of the frame body and are rectangular frames.

Furthermore, the bottom of the frame body is provided with a brake device, the brake device comprises a mounting seat fixedly arranged at the bottom of the frame body, an upper sleeve fixedly arranged at the bottom of the mounting seat, and a lower sleeve inserted into the lower part of the upper sleeve and slidably connected with the upper sleeve, wherein the lower end of the lower sleeve is provided with a supporting seat, the upper sleeve is rotatably provided with a first connecting piece through a first pin shaft, the lower sleeve is rotatably provided with a second connecting piece through a second pin shaft, one end of the second connecting piece is hinged with the first connecting piece through a third pin shaft, and the other end of the second connecting piece is provided with a pedal plate.

Furthermore, two limiting rings are vertically arranged between the movable support frames on the uppermost layer and the lowermost layer and the frame body.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model provides a dolly is transported to swell in preceding floor is the storage structure of swell design in the special preceding floor, can make reasonable the leaving in of swell in the preceding floor transport the dolly on, once can deposit swell in a large amount of preceding floors, the transportation is very convenient simple, can save a large amount of manpower and materials, very big improvement production efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is a rear perspective view of the present invention;

fig. 5 is a schematic view of the brake frame of the present invention.

In the figure: 1 is a frame body, 2 is a road wheel, 3 is a mounting plate, 4 is a movable support frame, 401 is a rolling shaft, 402 is a side rod, 403 is a square hinged shaft, 404 is a limit block, 405 is a circular hinged hole, 406 is a strip-shaped limit hole, 5 is a fixed support frame, 6 is a support frame fixing seat, 7 is a limit ring, 801 is an upper side plate, 802 is a through hole, 803 is an inserted rod, 804 is a side plate, 805 is a strip-shaped inclined hole, 806 is an open slot, 807 is a U-shaped connecting rod, 808 is a lower connecting rod, 809 is an upper connecting rod, 810 is a lower side plate, 901 is a mounting seat, 902 is a first connecting piece, 903 is a supporting seat, 904 is a second connecting rod, 905 is a third pin shaft, 906 is a second pin shaft, 907 is an upper sleeve, 908 is a lower sleeve, 909 is a pedal plate, 10 is a forklift frame, 11.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 and 2, the vehicle frame comprises a vehicle frame body 1, a traveling wheel 2 arranged at the bottom of the vehicle frame body 1, and a plurality of groups of supporting devices arranged on the vehicle frame body 1 in sequence from top to bottom, wherein each supporting device comprises a fixed supporting device and a movable supporting device, the fixed supporting device comprises a supporting frame fixing seat 6 fixedly arranged on one side wall of the vehicle frame body 1 and a fixed supporting frame 5 fixedly arranged on the supporting frame fixing seat 6, the movable supporting device is arranged on the side wall of the vehicle frame body 1 opposite to the fixed supporting device, the movable supporting device comprises a mounting plate 3 arranged on the side wall of the vehicle frame body 1 in pairs and a movable supporting frame 4 arranged on the mounting plate 3, the mounting plate 3 is provided with a mounting hole, the mounting hole comprises a circular hinge hole 405 and a strip-shaped limiting hole 406 arranged below the circular hinge hole 405 and communicated with the circular hinge hole 405, a limiting block 404 matched with the movable support frame 4 is arranged at the end part of the mounting plate 3, the movable support frame 4 is a U-shaped movable support frame, square hinge shafts 403 are arranged at two ends of the movable support frame 4, the square hinge shafts 403 are rotatably arranged in the circular hinge holes 405, and the size of the strip-shaped limiting hole 406 is matched with that of the square hinge shafts 403;

when the front floor bulge is placed, the square hinge shaft 403 is moved into the circular hinge hole 405, the movable support frame 4 rotates by taking the square hinge shaft 403 as the center of a circle, when the movable support frame 4 rotates to the horizontal position, the limiting block 404 limits the rotation of the movable support frame 4, and the front floor bulge is placed between the fixed support frame 5 and the movable support frame 4; two limiting rings 7 are vertically arranged between the movable support frames 4 at the uppermost layer and the lowermost layer and the frame body 1, and after the transfer trolley is stored with the bulge in the front floor, a long iron bar is inserted into the limiting rings 7, so that the situation that the bulge in the front floor falls off due to vibration in the moving process of the transfer trolley can be prevented; the limiting block 404 is waste material generated after cutting the mounting hole, and can play a role in saving materials when arranged at the position; when the bulge in the front floor placed on the transfer trolley needs to be taken out, the bulge in the front floor at the uppermost layer is taken out firstly, then the movable support frame 4 is lifted upwards, the square hinge shaft 403 moves into the strip-shaped limiting hole 406, and the movable support frame 4 is in a lifted state at the moment, so that the bulge in the front floor at the next layer can be taken out conveniently;

the rubber sleeve is sleeved outside the fixed support frame 5, so that the shock absorption and skid prevention effects can be achieved; one side of frame body 1 be equipped with the crossbeam, play the effect of firm automobile body, relative one side does not have the crossbeam, can make things convenient for operating personnel to pass in and out to get and put preceding floor bulge.

Frame body 1 be equipped with supporting leg 12, supporting leg 12 bottom be equipped with square bowl dress fixed slot 11, can stack the transport dolly that does not leave idle, play firm effect.

The walking wheels 2 are universal wheels and are adjacent to the supporting legs 12.

1 bottom bilateral symmetry of frame body be equipped with fork truck frame 10, fork truck frame 10 be rectangular frame, when the transport dolly, fork truck's fork passes fork truck frame 10, carries the operation again, makes handling safer, has reduced the potential safety hazard.

Referring to fig. 3 and 4, a front connecting device and a rear connecting device are respectively arranged at two ends of the frame body 1, the front connecting device includes two side plates 804 arranged on the side wall of the lower portion of the frame body 1, a front connecting member arranged between the two side plates 804, a bar-shaped inclined hole 805 is arranged on the side plates 804, an open slot 806 is arranged on the top wall of the side plates 804, the front connecting member includes a U-shaped connecting rod 807, an upper connecting rod 809 and a lower connecting rod 808 which connect two vertical portions of the U-shaped connecting rod 807, a hanging hole is formed between the upper connecting rod 809 and the U-shaped connecting rod 807 in a surrounding manner, two ends of the lower connecting rod 808 are respectively inserted into the corresponding bar-shaped inclined holes 805, and two ends of the upper connecting rod 809 are respectively erected in the open;

the rear connecting device comprises an upper side plate 801, a lower side plate 810 and an inserting rod 803 arranged on the upper side plate 801 and the lower side plate 810, wherein the upper side plate 801 and the lower side plate 810 are fixedly arranged on the frame body 1, a slot for accommodating the U-shaped connecting rod is arranged between the upper side plate 801 and the lower side plate 810, through holes 802 are arranged on the upper side plate 801 and the lower side plate 810, the inserting rod 803 is inserted into the two through holes 802, a positioning block 811 is arranged on the inserting rod, and the positioning block 811 is abutted to the upper side plate 801;

when a single transfer trolley works, the states of all the parts are kept; when a plurality of transfer trolleys need to be connected in series for working, the insertion rod 803 inserted into the through hole 802 is firstly pulled out, then the U-shaped connecting rod 807 is pulled upwards, the lower connecting rod 808 moves along the strip-shaped inclined hole 805, the upper connecting rod 809 moves out of the open slot 806, then the U-shaped connecting rod 807 is rotated to be in a horizontal state, the hanging hole is moved into the slot, finally the insertion rod 803 is inserted into the through hole 802, and the hanging hole is limited in the slot, so that the connection of the plurality of trolleys can be completed.

Referring to fig. 5, a brake device is disposed at the bottom of the frame body 1, the brake device includes a mounting seat 901 fixedly disposed at the bottom of the frame body 1, an upper sleeve 907 fixedly disposed at the bottom of the mounting seat 901, and a lower sleeve 908 inserted into the lower portion of the upper sleeve 907 and slidably connected to the upper sleeve 907, a support seat 903 is disposed at the lower end of the lower sleeve 908, a first connection member 902 is rotatably disposed on the upper sleeve 907 through a first pin 910, a second connection member 904 is rotatably disposed on the lower sleeve 908 through a second pin 906, one end of the second connection member 904 is hinged to the first connection member 902 through a third pin 905, and a pedal 909 is disposed at the other end of the second connection member 904; the pedal 909 and the third pin 905 are respectively arranged at two sides of the second pin 906, when the pedal 909 is stepped downwards, the first connecting piece 902 and the second connecting piece 904 rotate by taking the third pin 905 as an axis, the supporting seat 903 moves downwards until the supporting seat 903 is contacted with the ground, and at this time, the transfer trolley is in a braking state; when the pedal 909 is lifted upwards, the supporting seat 903 moves upwards in the same way, the supporting seat 903 is separated from the ground, and the transfer trolley can freely walk at the moment.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. A bulge transfer trolley in a front floor comprises a trolley frame body (1), walking wheels (2) arranged at the bottom of the trolley frame body (1), and a plurality of groups of supporting devices which are sequentially arranged on the trolley frame body (1) from top to bottom, and is characterized in that the supporting devices comprise fixed supporting devices and movable supporting devices, each fixed supporting device comprises a supporting frame fixing seat (6) fixedly arranged on one side wall of the trolley frame body (1) and a fixed supporting frame (5) fixedly arranged on the supporting frame fixing seat (6), the side wall of the trolley frame body (1) opposite to the fixed supporting devices is provided with a movable supporting device, the movable supporting device comprises a mounting plate (3) arranged on the side wall of the trolley frame body (1) in pairs and a movable supporting frame (4) arranged on the mounting plate (3), and the mounting plate (3) is provided with a mounting hole, the mounting hole includes circular hinge hole (405), and set up in circular hinge hole (405) below and with the spacing hole of bar (406) that circular hinge hole (405) is linked together, the tip of mounting panel (3) is provided with stopper (404) with movable support frame (4) looks adaptation, movable support frame (4) are U type movable support frame, the both ends of movable support frame (4) are provided with square articulated shaft (403), square articulated shaft (403) rotate set up in circular hinge hole (405), the size of the spacing hole of bar (406) with square articulated shaft (403) looks adaptation.

2. A front floor bulge transfer trolley according to claim 1, characterized in that the movable support frame (4) comprises two side bars (402) arranged on the mounting plate (3) by means of square hinge shafts (403) and cylindrical rollers (401) rotatably arranged between the two side bars.

3. The front floor bulge transfer trolley according to claim 1, wherein the fixed support frame (5) is of a cylindrical structure, and a rubber sleeve is sleeved outside the fixed support frame (5).

4. The bulge transfer trolley in the front floor as claimed in claim 1, wherein a front connecting device and a rear connecting device are respectively arranged at two ends of the trolley frame body (1), the front connecting device comprises two side plates (804) arranged on the lower side wall of the trolley frame body (1), a front connecting piece arranged between the two side plates (804), a strip-shaped inclined hole (805) is formed in each side plate (804), an open slot (806) is formed in the top wall of each side plate (804), the front connecting piece comprises a U-shaped connecting rod (807), and an upper connecting rod (809) and a lower connecting rod (808) which connect two vertical parts of the U-shaped connecting rod (807), a hanging hole is formed between the upper connecting rod (809) and the U-shaped connecting rod (807), two ends of the lower connecting rod (808) are respectively inserted into the corresponding strip-shaped inclined holes (805), two ends of the upper connecting rod (809) are erected in the open slot (806) respectively;

rear connecting device including fixed set up in last curb plate (801), lower curb plate (810) on frame body (1) and set up in inserted bar (803) on last curb plate (801) and lower curb plate (810), be provided with between last curb plate (801) and lower curb plate (810) and hold the slot of U type connecting rod, be provided with through-hole (802) on last curb plate (801) and lower curb plate (810), inserted bar (803) are inserted and are located two in through-hole (802), be provided with locating piece (811) on the inserted bar, locating piece (811) with last curb plate (801) butt.

5. The front floor bulge transfer trolley according to claim 1, wherein the trolley frame body (1) is provided with support legs (12), and the bottoms of the support legs (12) are provided with square bowl-shaped fixing grooves (11).

6. A front floor bulge transfer trolley according to claim 5, characterized in that the travelling wheels (2) are universal wheels, adjacent to the support legs (12).

7. The front floor bulge transfer trolley according to claim 1, wherein fork frames (10) are symmetrically arranged at the bottom of the trolley frame body (1) in the left-right direction, and the fork frames (10) are rectangular frames.

8. The front floor bulge transferring trolley according to claim 1, wherein a brake device is arranged at the bottom of the trolley frame body (1), the brake device comprises an installation seat (901) fixedly arranged at the bottom of the trolley frame body (1), an upper sleeve (907) fixedly arranged at the bottom of the installation seat (901), and a lower sleeve (908) inserted at the lower part of the upper sleeve (907) and slidably connected with the upper sleeve (907), a support seat (903) is arranged at the lower end of the lower sleeve (908), a first connecting piece (902) is rotatably arranged on the upper sleeve (907) through a first pin shaft (910), a second connecting piece (904) is rotatably arranged on the lower sleeve (908) through a second pin shaft (906), one end of the second connecting piece (904) is hinged with the first connecting piece (902) through a third pin shaft (905), the other end of the second connecting piece (904) is provided with a pedal (909).

9. The front floor bulge transfer trolley according to claim 1, wherein a limiting ring (7) is arranged between the trolley frame body (1) and the uppermost movable support frame (4), a limiting ring (7) is also arranged between the trolley frame body (1) and the lowermost movable support frame (4), and the two limiting rings (7) are located on the same vertical plane.