CN212289906U

CN212289906U - Transverse roller moving cart

Info

Publication number: CN212289906U
Application number: CN202021062644.0U
Authority: CN
Inventors: 刘平; 赵磊; 孟祥成
Original assignee: Jiangsu Limo Intelligent Equipment Co ltd
Current assignee: Jiangsu Limo Intelligent Equipment Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-01-05
Anticipated expiration: 2030-06-10

Abstract

The utility model relates to a horizontal cylinder migration shallow, which comprises a vehicle rack, set up the cylinder on the frame, set up the handle on the frame, the equal fixedly connected with turning block in both ends of cylinder, offer the groove that holds that is used for holding the turning block on the lateral wall of frame, hold the length direction setting of groove edge frame, it has extrusion piece one to hold sliding connection in the groove, extrusion piece two, extrusion piece one, extrusion piece two is located the upper and lower both sides of turning block respectively, be provided with on the frame and be used for driving extrusion piece one, the drive arrangement that extrusion piece two removed, extrusion piece one, extrusion piece two is contradicted with the turning block slides. The utility model discloses have the transportation stability that can improve furniture in the transportation, strengthen the effect to the protection of furniture in the transportation.

Description

Transverse roller moving cart

Technical Field

The utility model belongs to the technical field of furniture conveyer's technique and specifically relates to a horizontal cylinder migration shallow is related to.

Background

At present, a cart is often needed in the furniture processing and transporting process, the cart can be used for greatly saving manpower, and the furniture carrying efficiency is improved.

Referring to fig. 1, a conventional furniture traveling cart comprises a frame 1, wherein the frame 1 is a rectangular frame, a plurality of parallel rollers 2 are rotatably connected in the frame 1, the rollers 2 are arranged along the width direction of the frame, and a handle 3 for pushing the frame is fixedly connected to the side wall of the frame. In the using process, a worker manually moves or moves furniture onto the roller 2, the trolley is used for driving the furniture to move, the roller 2 on the trolley is convenient for moving and adjusting the position of the furniture on the trolley by the worker, and the worker can push the furniture on the trolley down conveniently.

However, when the trolley is stopped during transportation of the furniture, the furniture can slip by inertia, while the presence of the rollers exacerbates the risk of the furniture slipping off; simultaneously, the setting of cylinder also can lead to furniture can rock when the transportation, leads to furniture to place the unstability, and is relatively poor to the protection dynamics of furniture in the transportation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a horizontal cylinder migration shallow, it has the transportation stability that can improve furniture in the transportation, strengthens the effect to the protection of furniture in the transportation.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a horizontal cylinder migration shallow, includes the frame, sets up cylinder on the frame, sets up the handle on the frame, the equal fixedly connected with turning block in both ends of cylinder, set up the groove that holds that is used for holding the turning block on the lateral wall of frame, hold the length direction setting of groove along the frame, sliding connection has extrusion piece one, extrusion piece two in holding the groove, extrusion piece one, extrusion piece two are located the upper and lower both sides of turning block respectively, be provided with the drive arrangement who is used for driving extrusion piece one, extrusion piece two and removes on the frame, extrusion piece one, extrusion piece two and turning block sliding conflict.

Through adopting above-mentioned technical scheme, the shallow is at the in-process that removes, utilize drive arrangement to drive extrusion piece one, extrusion piece two remove, make extrusion piece one, extrusion piece two slide extrusion in the turning block at cylinder both ends, along with extrusion piece one with the extrusion piece two extrusion pieces to the extrusion force of turning block constantly increase, required external force is then big when making the cylinder rotate, the cylinder just is difficult to about rotate, can be when transporting furniture like this, reduce the condition that furniture removed on the cylinder, thereby improve furniture transportation's stability, strengthen the protection to furniture in the transportation.

The present invention may be further configured in a preferred embodiment as: the driving device comprises a first threaded rod connected to the frame in a rotating mode, a second threaded rod arranged at two ends of the first threaded rod and a first nut seat and a second nut seat which are connected to the first threaded rod and the second threaded rod in a threaded mode respectively, the threaded rod is arranged in the vertical direction, the first threaded rod and the second threaded rod are arranged in the opposite direction, the first nut seat and the second nut seat are fixedly connected to a first extrusion block and a second extrusion block respectively, the frame is fixedly connected with a driving motor used for driving the threaded rod to rotate, a storage battery used for providing a power source for the driving motor is arranged on the frame, a first controller fixedly connected with a first handle used for controlling the driving motor to run, and the first controller is electrically connected with the driving motor.

By adopting the technical scheme, when the first extrusion block and the second extrusion block need to be moved, the controller is used for starting the driving motor, the driving motor drives the threaded rod to rotate, and the threaded rod drives the first nut seat and the second nut seat to move oppositely along the opposite directions when rotating, so that the first extrusion block and the second extrusion block can be driven to slide and extrude on the rotating block, and the purpose of limiting the rotation of the roller is realized.

The present invention may be further configured in a preferred embodiment as: the driving device comprises a first small cylinder and a second small cylinder which are fixedly connected to the frame, the first small cylinder and the second small cylinder are arranged in the vertical direction, a piston rod of the first small cylinder is fixedly connected to a first extrusion block, a piston rod of the second small cylinder is fixedly connected to a second extrusion block, a second controller and a third controller are fixedly connected to the handle and are respectively used for driving the first small cylinder and the second small cylinder to start, and the second controller and the third controller are respectively electrically connected with the first small cylinder and the second small cylinder.

By adopting the technical scheme, when the first extrusion block and the second extrusion block need to be moved, the first small air cylinder and the second small air cylinder are started by the second controller and the third controller; the first sliding block and the second sliding block are respectively driven by the first small air cylinder and the second small air cylinder, and the first extrusion block and the second extrusion block are slidably extruded on the rotating block. Thereby achieving the purpose of limiting the rotation of the roller.

The present invention may be further configured in a preferred embodiment as: a plurality of grooves are formed in the side wall, facing the rotating block, of the extrusion block, elastic pads are fixedly connected to the inner walls of the grooves, and the elastic pads are in sliding contact with the side wall of the rotating block.

Through adopting above-mentioned technical scheme, the setting of cushion can improve the effect that extrusion piece one, two restriction cylinders of extrusion piece rotate, reduces the condition that skids to appear between turning block and extrusion piece one, the extrusion piece two to improve the transportation stability of furniture in the transportation, be favorable to strengthening the effect to the protection of furniture in the transportation.

The present invention may be further configured in a preferred embodiment as: the side wall of the elastic cushion is provided with anti-slip lines, and the anti-slip lines are abutted to the rotating block in a fit mode.

Through adopting above-mentioned technical scheme, the frictional force between can increase cushion and the turning block in the setting of antiskid line is favorable to reducing the condition that skids to appear between turning block and extrusion piece one, the extrusion piece two, improves the transportation stability of furniture in the transportation.

The present invention may be further configured in a preferred embodiment as: the inner tank wall of the containing tank is fixedly connected with a plurality of guide rods, the guide rods are arranged along the vertical direction, and the side walls of the first extrusion block and the second extrusion block are provided with guide grooves for the guide rods to slide.

Through adopting above-mentioned technical scheme, being provided with of guide bar and guide way does benefit to and improves extrusion piece one, the extrusion piece removes the stability of in-process, is favorable to making the cushion and the turning block laminating more accurate.

The present invention may be further configured in a preferred embodiment as: the mounting groove has been seted up on the last lateral wall of frame, the mounting groove sets up along the length direction of frame, sliding connection has a plurality of stoppers in the mounting groove, the stopper is arranged in proper order along the length direction of mounting groove, a plurality of promotion springs of fixedly connected with on the bottom lateral wall of mounting groove, stopper slidable salient in the notch of mounting groove, the lateral wall of stopper can be contradicted with the lateral wall laminating of furniture.

Through adopting above-mentioned technical scheme, when the furniture was placed on the shallow, the stopper that is located the furniture below was pushed into the mounting groove, was close to furniture both sides and did not carry out spacingly in the notch of mounting groove by furniture extruded smooth stopper under the effect that promotes the spring to furniture, reduces the possibility that furniture rocked, is favorable to improving the protection effect to furniture like this.

The present invention may be further configured in a preferred embodiment as: articulated on the frame have a plurality of apron that are used for coveing the mounting groove notch, fixedly connected with elasticity fixture block on the apron, the draw-in groove that is used for elasticity fixture block is seted up to the upper surface of frame.

Through adopting above-mentioned technical scheme, this kind of setting can be moved to or shelter from the stopper when removing from the frame at furniture, avoids the stopper to influence the normal removal of furniture this moment.

To sum up, the utility model discloses a following at least one useful technological effect: through the arrangement of the first extrusion block, the second extrusion block, the driving device and the limiting block, the stability of furniture transportation can be improved, and the effect of protecting the furniture in the transportation process is enhanced.

Drawings

Fig. 1 is a schematic view of the overall structure of a related art cart;

FIG. 2 is a schematic view showing the overall structure of the cart in embodiment 1;

FIG. 3 is a schematic view of an enlarged view at A in FIG. 2;

FIG. 4 is a schematic view for showing the inner structure of a holding tank in example 1;

FIG. 5 is a schematic sectional view showing the entire structure of the cart in example 1;

FIG. 6 is a schematic view of an enlarged view at B in FIG. 5;

FIG. 7 is a schematic view of an enlarged view at C in FIG. 5;

FIG. 8 is a schematic sectional view showing the entire structure of the cart in example 2;

fig. 9 is a schematic view of an enlarged view at D in fig. 8.

In the figure, 1, a frame; 2. a drum; 3. a handle; 4. extruding a first block; 5. a second extrusion block; 6. mounting grooves; 7. a limiting block; 8. a push spring; 9. a cover plate; 10. an elastic clamping block; 11. a card slot; 12. a containing groove; 13. rotating the block; 14. a block groove; 15. a guide bar; 16. a guide groove; 17. a drive device; 170. a threaded rod; 171. a first thread; 172. a second thread; 173. a first nut seat; 174. a second nut seat; 175. a small cylinder I; 176. a small cylinder II; 18. a placement groove; 19. a drive motor; 20. a first controller; 22. a groove; 23. anti-skid lines; 24. a second controller; 25. a third controller; 26. an elastic pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 2, for the utility model discloses a horizontal cylinder migration shallow, including frame 1, set up cylinder 2 on frame 1, set up handle 3 on frame 1. The frame 1 is provided with a first squeezing block 4 (see fig. 4) and a second squeezing block 5 (see fig. 4) for limiting the rotation of the drum 2.

Referring to fig. 2 and 3, mounting groove 6 has been seted up to the top surface of keeping away from handle 3 one side lateral wall of frame 1, and the inner chamber of mounting groove 6 is the setting of cuboid and sets up along the length direction of frame 1. Sliding connection has a plurality of stoppers 7 in mounting groove 6, and stopper 7 is the cuboid setting and sets up along vertical direction. The lateral wall of stopper 7 slides with the laminating of the interior cell wall of mounting groove 6, and adjacent stopper 7 laminating slides.

Referring to fig. 5 and 6, fixedly connected with is a plurality of promotion springs 8 that are used for promoting stopper 7 and remove along vertical direction in mounting groove 6, promotes springs 8 and sets up along vertical direction, and the one end fixed connection that promotes springs 8 is in mounting groove 6 towards the lateral wall of its notch, other end fixed connection in stopper 7's bottom surface.

Under the drive of the pushing spring 8, the limiting block 7 protrudes out of the notch of the mounting groove 6 in a sliding manner, and the side wall of the limiting block 7 can be attached to and abutted against the side wall of furniture. When the furniture is placed on the trolley, the limiting blocks 7 positioned below the furniture are pressed into the mounting grooves 6, and the sliding limiting blocks 7 which are close to two sides of the furniture and are not extruded by the furniture slide under the action of the pushing springs 8 and protrude out of the notches of the mounting grooves 6 to limit the furniture.

Referring to fig. 2 and 3, the frame 1 is hinged with a plurality of cover plates 9 for covering the notches of the mounting grooves 6, and the cover plates 9 are arranged in a cuboid shape. An elastic clamping block 10 is fixedly connected to the side wall of the cover plate 9, the elastic clamping block 10 is arranged in a cuboid shape, a clamping groove 11 used for clamping the elastic clamping block 10 is formed in the upper surface of the frame 1, and the inner cavity of the clamping groove 11 is arranged in the cuboid shape. When furniture needs to be placed or the cart is handled, the limit block 7 in the mounting groove 6 is limited by the cover plate 9, and the influence of the limit block 7 on the normal movement of the furniture on the cart is avoided.

Referring to fig. 4, a containing groove 12 is formed in a side wall of the frame 1 close to the handle 3, and an inner cavity of the containing groove 12 is rectangular and is arranged along the length direction of the frame 1.

Referring to fig. 4, two ends of a rotating shaft where the roller 2 is located protrude out of the side wall of the containing groove 12 and are inserted into the containing groove 12, rotating blocks 13 are fixedly connected to the rotating shafts at the two ends of the roller 2, and the rotating blocks 13 are arranged in a cylindrical shape and arranged in a direction parallel to the roller 2.

Referring to fig. 5 and 7, the upper and lower walls of the containing groove 12 are provided with block grooves 14, and the inner cavities of the block grooves 14 are rectangular and arranged along the length direction of the containing groove 12. The first extrusion block 4 and the second extrusion block 5 are respectively connected in the block grooves 14 on the upper side and the lower side in a sliding mode, the first extrusion block 4 and the second extrusion block 5 are both arranged in a cuboid mode, and the length direction of the block grooves 14 is arranged along.

The block groove 14 is fixedly connected with a guide rod 15 on the side wall of the notch, and the guide rod 15 is arranged in a cylindrical shape and is arranged along the vertical direction. The first extrusion block 4 and the second extrusion block 5 are provided with guide grooves 16 for the sliding of the guide rods 15, and the inner cavities of the guide grooves 16 are arranged in a cylindrical shape.

Referring to fig. 5 and 7, a driving device 17 for driving the first squeezing block 4 and the second squeezing block 5 to move in the vertical direction is disposed on the vehicle frame 1, and the driving device 17 includes a threaded rod 170 rotatably connected to the vehicle frame 1, a first screw 171 and a second screw 172 respectively disposed at two ends of the threaded rod 170, and a first nut seat 173 and a second nut seat 174 respectively screwed to the first screw 171 and the second screw 172.

The threaded rod 170 is arranged along the vertical direction, a placing groove 18 for placing the threaded rod 170 is formed in the frame 1, and the thread directions of the first thread 171 and the second thread 172 are opposite. The first nut seat 173 and the second nut seat 174 are fixedly connected to the side walls of the first extrusion block 4 and the second extrusion block 5 respectively.

Referring to fig. 5 and 7, a driving motor 19 for driving the threaded rod 170 to rotate is fixedly connected to the frame 1, and an output shaft of the driving motor 19 is fixedly connected to an end of the threaded rod 170. A storage battery for supplying power to the driving motor 19 is fixedly connected to the frame 1. The handle 3 is fixedly connected with a first controller 20 for controlling the operation of the driving motor 19, and the first controller 20 is electrically connected with the driving motor 19.

Referring to fig. 4, a plurality of grooves 22 are formed in the side wall of the extrusion block facing the rotating block 13, and the inner cavities of the grooves 22 are in a U-shaped arrangement. An elastic pad 26 is fixedly connected to the inner wall of the groove 22, and the elastic pad 26 can be in sliding contact with the side wall of the rotating block 13 along with the movement of the first extrusion block 4 and the second extrusion block 5.

Referring to fig. 4, the side wall of the elastic pad 26 is provided with anti-slip threads 23, and the anti-slip threads 23 can abut against the rotating block 13.

The specific implementation process comprises the following steps: before the furniture is placed in the trolley, the limiting blocks 7 are covered by the cover plates 9, and the furniture slides on the roller 2 and slides to corresponding positions; after sliding is finished, the cover plates 9 closest to two sides of the furniture are turned over, the limiting blocks 7 are enabled to slide to protrude out of the notches of the mounting grooves 6 to limit the furniture, and then the driving device 17 is utilized to drive the first extrusion block 4 and the second extrusion block 5 to move to limit the rotation of the roller 2; when the furniture needs to be moved to be separated from the trolley, the cover plate 9 is used again to cover the limiting blocks 7 on the two sides of the furniture, and meanwhile, the first extrusion block 4 and the second extrusion block 5 are separated from the rotating block 13, so that the furniture can smoothly slide to be separated from the trolley.

Example 2:

a transverse roller moving cart, referring to fig. 8 and 9, is different from embodiment 1 in that a driving device 17 comprises a small cylinder I175 and a small cylinder II 176 which are fixedly connected with a frame 1.

The first small air cylinder 175 and the second small air cylinder 176 are arranged in the vertical direction, a piston rod of the first small air cylinder 175 is arranged vertically downwards, a piston rod of the second small air cylinder 176 is arranged vertically upwards, the piston rod of the first small air cylinder 175 is fixedly connected to the first extrusion block 4, and the piston rod of the second small air cylinder 176 is fixedly connected to the second extrusion block 5.

Referring to fig. 8 and 9, a second controller 24 and a third controller 25 for driving the first small cylinder 175 and the second small cylinder 176 to start are fixedly connected to the handle 3, and the second controller 24 and the third controller 25 are electrically connected to the first small cylinder 175 and the second small cylinder 176, respectively.

The specific implementation process comprises the following steps: when the first extrusion block 4 and the second extrusion block 5 need to be moved, the first small air cylinder 175 and the second small air cylinder 176 are started by using the second controller 24 and the third controller 25; the first sliding block and the second sliding block are driven by the first small air cylinder 175 and the second small air cylinder 176 respectively, and the first extrusion block 4 and the second extrusion block 5 are extruded on the rotating block 13 in a sliding mode. Thereby achieving the purpose of limiting the rotation of the roller 2

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a horizontal cylinder migration shallow, includes frame (1), sets up cylinder (2) on frame (1), sets up handle (3) on frame (1), its characterized in that: the equal fixedly connected with turning block (13) in both ends of cylinder (2), offer on the lateral wall of frame (1) and be used for holding groove (12) of turning block (13), hold groove (12) and set up along the length direction of frame (1), sliding connection has extrusion piece (4), extrusion piece two (5) in holding groove (12), extrusion piece (4), extrusion piece two (5) are located the upper and lower both sides of turning block (13) respectively, be provided with drive arrangement (17) that are used for driving extrusion piece (4), extrusion piece two (5) and remove on frame (1), extrusion piece (4), extrusion piece two (5) and turning block (13) slide and contradict.

2. The transverse roller traveling cart according to claim 1, wherein: the driving device (17) comprises a threaded rod (170) rotatably connected to the frame (1), a first screw thread (171) and a second screw thread (172) arranged at two ends of the threaded rod (170), and a first nut seat (173) and a second nut seat (174) respectively connected to the first screw thread (171) and the second screw thread (172) in a threaded manner, the threaded rod (170) is arranged in the vertical direction, the screw thread directions of the first screw thread (171) and the second screw thread (172) are opposite, the first nut seat (173) and the second nut seat (174) are respectively and fixedly connected to a first extrusion block (4) and a second extrusion block (5), the frame (1) is fixedly connected with a first driving motor (19) for driving the threaded rod (170) to rotate, a first controller (20) for controlling the driving motor (19) to operate is fixedly connected to the handle (3), and the frame (1) is provided with a storage battery for providing a power supply for the driving motor (19), the first controller (20) is electrically connected with the driving motor (19).

3. The transverse roller traveling cart according to claim 2, wherein: drive arrangement (17) are including small-size cylinder one (175), small-size cylinder two (176) of fixed connection on frame (1), small-size cylinder one (175), small-size cylinder two (176) all set up along vertical direction, the piston rod fixed connection of small-size cylinder one (175) is in extrusion piece one (4), the piston rod fixed connection of small-size cylinder two (176) is in extrusion piece two (5), fixedly connected with is used for driving controller two (24), controller three (25) that small-size cylinder one (175), small-size cylinder two (176) start respectively on handle (3), controller two (24), controller three (25) respectively with small-size cylinder one (175), small-size cylinder two (176) electric connection.

4. The transverse roller traveling cart according to claim 1, wherein: a plurality of grooves (22) are formed in the side wall, facing the rotating block (13), of the extruding block, elastic pads (26) are fixedly connected to the inner walls of the grooves (22), and the elastic pads (26) are in sliding contact with the side wall of the rotating block (13).

5. The transverse roller excursion cart according to claim 4, wherein: be provided with anti-skidding line (23) on the lateral wall of cushion (26), anti-skidding line (23) and turning block (13) laminating are contradicted.

6. The transverse roller traveling cart according to claim 1, wherein: the inner tank wall of the containing tank (12) is fixedly connected with a plurality of guide rods (15), the guide rods (15) are arranged along the vertical direction, and the side walls of the first extrusion block (4) and the second extrusion block (5) are provided with guide grooves (16) for the guide rods (15) to slide.

7. The transverse roller traveling cart according to claim 1, wherein: mounting groove (6) have been seted up on the last lateral wall of frame (1), the length direction setting of frame (1) is followed in mounting groove (6), sliding connection has a plurality of stopper (7) in mounting groove (6), stopper (7) are arranged along the length direction of mounting groove (6) in proper order, a plurality of promotion springs (8) of fixedly connected with on the bottom lateral wall of mounting groove (6), promotion spring (8) set up along vertical direction, promotion spring (8) fixed connection is in the bottom surface of stopper (7), stopper (7) slidable salient in the notch of mounting groove (6), the lateral wall of stopper (7) can be contradicted with the lateral wall laminating of furniture.

8. The transverse roller excursion cart according to claim 7, wherein: articulated on frame (1) have a plurality of apron (9) that are used for covering mounting groove (6) notch, fixed connection elasticity fixture block (10) on apron (9), draw-in groove (11) that are used for elasticity fixture block (10) block are seted up to the upper surface of frame (1).