CN216984180U - Heavy goods shelves are with removing base - Google Patents

Abstract

The utility model relates to the technical field of shelf moving devices, in particular to a moving base for a heavy shelf. The technical scheme comprises the following steps: base and two supporting seats, two inside walls of base all rotate and install the screw rod, the one end that two screw rods are close to each other is connected with actuating mechanism jointly, the surperficial threaded connection of screw rod has the removal seat, the inside one side fixed mounting who keeps away from the screw rod of base has the guide arm, the guide arm is parallel arrangement with the screw rod, the one end that the screw rod was kept away from to the removal seat slides and cup joints on the guide arm, the equal fixedly connected with connecting block in top at removal seat both ends, the bottom fixed connection of connecting block and supporting seat, the four corners department of base bottom all installs the removal wheel. According to the utility model, through the arrangement of the screw, the driving mechanism, the movable seat, the guide rod and the connecting block, the distance between the two supporting seats can be adjusted, so that the effective use area of the device can be adjusted, the goods shelves with different sizes can be conveniently moved, and the use effect is improved.

Description

Heavy goods shelves are with removing base

Technical Field

The utility model relates to the technical field of shelf moving devices, in particular to a moving base for a heavy shelf.

Background

To the great article of weight, generally put through heavy goods shelves, current heavy goods shelves are when the concatenation is installed, because heavy goods shelves majority are steel, and weight is great, need remove through mobile device.

At present, the effective use area of the existing goods shelf moving device cannot be adjusted, so that inconvenience exists when goods shelves with different sizes are moved, and the using effect is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable base for a heavy goods shelf, aiming at the problems in the prior art.

The technical scheme of the utility model is as follows: the utility model provides a heavy goods shelves are with removing base, includes the base, the both sides of base upper surface all are provided with the supporting seat, two the supporting seat is the symmetry setting, the inside of base is hollow structure, two inside walls of base all rotate and install the screw rod, two the one end that the screw rod is close to each other is connected with actuating mechanism jointly, the surperficial threaded connection of screw rod has the removal seat, the inside one side fixed mounting who keeps away from the screw rod of base has the guide arm, the guide arm is parallel arrangement with the screw rod, the one end that the screw rod was kept away from to the removal seat slides and cup joints on the guide arm, the equal fixedly connected with connecting block in top at removal seat both ends, the bottom fixed connection of connecting block and supporting seat, the four corners department of base bottom all installs the removal wheel.

Through the base, the supporting seat sets up with removing the wheel, when using, put the goods shelves on the supporting seat, can remove goods shelves, through the screw rod, actuating mechanism, remove the seat, the setting of guide arm and connecting block, can use actuating mechanism to drive two screw rods and rotate, the guide arm can play the direction limiting displacement to removing the seat, make two screw rods drive two and remove the seat along the relative or opposite motion of the length direction of screw rod, make two remove the seat and drive two supporting seats through the connecting block and be close to or keep away from each other, thereby can adjust the interval of two supporting seats, and then can adjust the effective usable floor area of device, be convenient for remove the goods shelves of equidimension not, and the use effect is improved.

Preferably, the inside fixed mounting of base has the support, two the one end that the screw rod is close to each other all is connected with the support rotation, through the setting of support, can play the supporting role to the screw rod, improves the stability of screw rod.

Preferably, the driving mechanism comprises a motor installed in the base, a master gear installed at an output end of the motor, and a slave gear installed at one end of the screw rod, wherein the master gear is meshed with the slave gear, and when the driving mechanism is used, the motor can be started to drive the master gear to rotate, so that the master gear drives the slave gear to rotate, and the slave gear drives the screw rod to rotate.

Preferably, the spout has all been seted up to the both sides of base upper surface, connecting block sliding connection can play limiting displacement to the connecting block through the setting of spout in the spout, improves the stability when the connecting block drives the supporting seat and removes.

Preferably, two the equal fixed mounting in one side that the supporting seat was kept away from each other has the baffle, the last fixed surface of supporting seat is connected with the slipmat, through the setting of baffle, can play the guard action to the both sides of goods shelves, through the setting of slipmat, can play the non-slip effect between goods shelves and the supporting seat, avoids the goods shelves to take place to slide when removing.

Preferably, the hydraulic cylinders are fixedly mounted on two sides of the bottom of the base, the anti-slip blocks are fixedly connected to piston rods of the hydraulic cylinders, and the hydraulic cylinders can be started to extend to enable the hydraulic cylinders to drive the anti-slip blocks to descend and enable the anti-slip blocks to be in contact with the ground through the arrangement of the hydraulic cylinders and the anti-slip blocks when the device is stopped, so that the device can be fixed.

Compared with the prior art, the utility model has the following beneficial technical effects:

heavy goods shelves are with removing the base through the base, the supporting seat passes through the setting of wheel with removing, when using, put goods shelves on the supporting seat, can remove goods shelves, through the screw rod, actuating mechanism, remove the seat, the setting of guide arm and connecting block, can use actuating mechanism to drive two screw rods and rotate, the guide arm can play the direction limiting displacement to removing the seat, make two screw rods drive two and remove the relative or opposite movements of the length direction of seat along the screw rod, make two remove the seat and drive two supporting seats through the connecting block and be close to or keep away from each other, thereby can adjust the interval of two supporting seats, and then can adjust the effective usable floor area of device, be convenient for remove not equidimension goods shelves, and the use effect is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is a top sectional view of the base of the present invention.

Reference numerals: 1. a base; 2. a supporting seat; 3. a screw; 4. a drive mechanism; 401. a motor; 402. a main gear; 403. a slave gear; 5. a movable seat; 6. a guide bar; 7. connecting blocks; 8. a moving wheel; 9. a support; 10. a chute; 11. a baffle plate; 12. a non-slip mat; 13. a hydraulic cylinder; 14. and (4) anti-skid blocks.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1, 2, 3 and 4, the movable base for the heavy goods shelf comprises a base 1, movable wheels 8 are arranged at four corners of the bottom of the base 1, supporting seats 2 are arranged on two sides of the upper surface of the base 1, the two supporting seats 2 are symmetrically arranged, when the movable base is used, a goods shelf is placed on the supporting seats 2 to move the goods shelf, the inside of the base 1 is of a hollow structure, screw rods 3 are rotatably arranged on two inner side walls of the base 1, one ends, close to each other, of the two screw rods 3 are connected with a driving mechanism 4 together, the surface of each screw rod 3 is in threaded connection with a movable seat 5, a guide rod 6 is fixedly arranged on one side, far away from the screw rods 3, of the inside of the base 1, the guide rod 6 is arranged in parallel with the screw rods 3, one end, far away from the screw rods 3, of the movable seat 5 is sleeved on the guide rod 6 in a sliding mode, connecting blocks 7 are fixedly connected to the tops of two ends of the movable seat 5, the connecting block 7 is fixedly connected with the bottom of the supporting seat 2, the screw rods 3, the driving mechanism 4, the moving seat 5, the guide rod 6 and the connecting block 7 are arranged, the driving mechanism 4 can be used for driving the two screw rods 3 to rotate, the guide rod 6 can play a role in guiding and limiting the moving seat 5, so that the two screw rods 3 can drive the two moving seats 5 to move oppositely or oppositely along the length direction of the screw rods 3, the two moving seats 5 can drive the two supporting seats 2 to be close to or away from each other through the connecting block 7, the distance between the two supporting seats 2 can be adjusted, the effective use area of the device can be adjusted, goods shelves with different sizes can be conveniently moved, the use effect is improved, the bracket 9 is fixedly arranged in the base 1, one ends, close to each other, of the two screw rods 3 are rotatably connected with the bracket 9, and the screw rods 3 can be supported through the arrangement of the bracket 9, the stability of the screw 3 is improved, the driving mechanism 4 comprises a motor 401 installed in the base 1, a main gear 402 installed at the output end of the motor 401 and a slave gear 403 installed at one end of the screw 3, the main gear 402 is meshed with the slave gear 403, through the setting of the motor 401, the main gear 402 and the slave gear 403, when the device is used, the motor 401 can be started to drive the main gear 402 to rotate, the main gear 402 drives the slave gear 403 to rotate, the slave gear 403 drives the screw 3 to rotate, the sliding grooves 10 are formed in two sides of the upper surface of the base 1, the connecting blocks 7 are slidably connected in the sliding grooves 10, the connecting blocks 7 can be limited through the setting of the sliding grooves 10, the stability of the connecting blocks 7 when the supporting seats 2 are driven to move is improved, the baffle plates 11 are fixedly installed on one sides, away from each other, and the anti-slip pads 12 are fixedly connected to the upper surface of the supporting seats 2.

The working principle of the movable base for the heavy-duty goods shelf based on the embodiment 1 is as follows: through the arrangement of the base 1, the supporting seat 2 and the moving wheel 8, when in use, a goods shelf is placed on the supporting seat 2, the goods shelf can be moved, through the arrangement of the screw rods 3, the driving mechanism 4, the moving seat 5, the guide rod 6 and the connecting block 7, the driving mechanism 4 can be used for driving the two screw rods 3 to rotate, the guide rod 6 can play a role in guiding and limiting the moving seat 5, the two screw rods 3 can drive the two moving seats 5 to move oppositely or oppositely along the length direction of the screw rods 3, the two moving seats 5 can drive the two supporting seats 2 to be close to or far away from each other through the connecting block 7, so that the distance between the two supporting seats 2 can be adjusted, the effective use area of the device can be adjusted, the goods shelves with different sizes can be moved conveniently, the use effect is improved, through the arrangement of the bracket 9, the screw rods 3 can be supported, and the stability of the screw rods 3 is improved, through the setting of motor 401, master gear 402 and from gear 403, when using, can start motor 401 and drive master gear 402 and rotate, make master gear 402 drive from gear 403 and rotate, make from gear 403 drive screw rod 3 and rotate, through the setting of spout 10, can play limiting displacement to connecting block 7, improve the stability when connecting block 7 drives supporting seat 2 and removes, through the setting of slipmat 12, can play anti-skidding effect between goods shelves and supporting seat 2, avoid the goods shelves to take place to slide when removing.

Example two

As shown in fig. 3, compared with the first embodiment, the moving base for a heavy goods shelf of the present invention further includes: the equal fixed mounting in both sides of base 1 bottom has pneumatic cylinder 13, and the piston rod fixedly connected with non slipping spur 14 of pneumatic cylinder 13.

In this embodiment, by arranging the hydraulic cylinder 13 and the anti-skid block 14, when the device is stopped, the hydraulic cylinder 13 can be started to extend, so that the hydraulic cylinder 13 drives the anti-skid block 14 to descend, and the anti-skid block 14 is in contact with the ground, so that the device can be fixed.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims (6)

1. The utility model provides a heavy goods shelves are with removing base, includes base (1), its characterized in that: the two sides of the upper surface of the base (1) are respectively provided with a supporting seat (2), the two supporting seats (2) are symmetrically arranged, the inside of the base (1) is of a hollow structure, the two inner side walls of the base (1) are respectively rotatably provided with a screw rod (3), one end, close to each other, of the two screw rods (3) is jointly connected with a driving mechanism (4), the surface of each screw rod (3) is in threaded connection with a movable seat (5), one side, far away from the screw rods (3), of the inside of the base (1) is fixedly provided with a guide rod (6), the guide rods (6) and the screw rods (3) are arranged in parallel, one end, far away from the screw rods (3), of the movable seat (5) is slidably sleeved on the guide rods (6), the tops of the two ends of the movable seat (5) are respectively and fixedly connected with a connecting block (7), and the connecting blocks (7) are fixedly connected with the bottoms of the supporting seats (2), the four corners department of base (1) bottom all installs removal wheel (8).

2. The mobile base for heavy duty racks according to claim 1, characterized in that: the inside fixed mounting of base (1) has support (9), two the one end that screw rod (3) are close to each other all rotates with support (9) to be connected.

3. The mobile base for heavy duty racks according to claim 1, characterized in that: the driving mechanism (4) comprises a motor (401) arranged in the base (1), a main gear (402) arranged at the output end of the motor (401) and a driven gear (403) arranged at one end of the screw rod (3), wherein the main gear (402) is meshed with the driven gear (403).

4. The mobile base for heavy duty racks according to claim 1, characterized in that: both sides of base (1) upper surface have all been seted up spout (10), connecting block (7) sliding connection is in spout (10).

5. The mobile base for heavy duty racks according to claim 1, characterized in that: two equal fixed mounting in one side that supporting seat (2) kept away from each other has baffle (11), the last fixed surface of supporting seat (2) is connected with slipmat (12).

6. The mobile base for heavy duty racks according to claim 1, characterized in that: the base is characterized in that hydraulic cylinders (13) are fixedly mounted on two sides of the bottom of the base (1), and anti-slip blocks (14) are fixedly connected to piston rods of the hydraulic cylinders (13).

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