CN218822713U - Movable wagon balance base - Google Patents

Abstract

The utility model discloses a portable weighbridge base, including weighbridge mounting base body, a plurality of mounting grooves have been seted up to weighbridge mounting base body upper surface, equal fixed mounting all around has drive arrangement bottom the weighbridge mounting base body, drive arrangement's terminal threaded connection has the mechanism of making level, weighbridge mounting base body top is equipped with slide mechanism. The utility model discloses in, through inclination sensor, drive arrangement and the mechanism of making level that sets up can be in the whole levelness of very convenient adjustment after the installation of weighbridge mounting base body is accomplished, can guarantee the accuracy of weighing, can support the weighbridge mounting base body again fixedly, through the slide mechanism who sets up, the ramp can be hidden to weighbridge mounting base body internally, and the problem in slope needs to be assembled once more after the design of integration can be solved weighbridge mounting base body and remove another place.

Description

Movable wagon balance base

Technical Field

The utility model relates to a weighbridge machinery technical field especially relates to a portable weighbridge base.

Background

The weighbridge belongs to a weighing machine, adopts an electronic weighing device integrating modern sensor technology and electronic technology, can meet and solve the weighing requirements of 'rapidness, accuracy, continuity and automation' in real life, and can effectively eliminate human errors, so that the weighbridge better meets the application requirements of legal metering management and industrial production process control. The wagon balance is generally composed of a base and a wagon balance, wherein the base is used as a bearing part for bearing the wagon balance and a weighing object and must be stable and reliable, and the horizontal degree of the base has a direct influence on the service life of the wagon balance.

In the prior art, a lot of time is needed for installation and leveling of the wagon balance, sometimes, leveling is difficult, the wagon balance is easy to lose flatness and cannot be recovered in use after installation is finished, the normal use period of the wagon balance is shorter and shorter in the process, and weighing is inaccurate due to the fact that a wagon balance base is uneven; meanwhile, the common wagon balance base is not provided with a slope structure, a slope is usually required to be poured or assembled additionally, but the slope device is fixedly placed in one place and cannot be folded, and the disadvantages of inconvenience in moving and large occupied area exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a movable wagon balance base.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a portable weighbridge base, includes weighbridge mounting base body, a plurality of mounting grooves have been seted up to weighbridge mounting base body upper surface, equal fixed mounting has drive arrangement around weighbridge mounting base body bottom, drive arrangement's terminal threaded connection has the mechanism of making level, weighbridge mounting base body top is equipped with slide mechanism, the inside fixed mounting of weighbridge mounting base body has inclination sensor, inclination sensor's model is LE-60, weighbridge mounting base body lower surface is fixedly connected with pulley all around.

Furthermore, the driving device comprises a motor fixedly installed at the bottom of the wagon balance installation base body, an output shaft of the motor is fixedly connected with a first bevel gear, the outer surface of the first bevel gear is meshed with a second bevel gear, the lower surface of the second bevel gear is rotatably connected with the inner wall of the wagon balance installation base body, and the inner portion of the second bevel gear is fixedly connected with the threaded sleeve.

Further, the mechanism of making level includes the screw rod of threaded connection at the thread bush inner wall, the one end of screw rod runs through the outside that extends to weighbridge mounting base body and fixedly connected with connecting plate and bulb respectively, just through-hole corresponding with the screw rod has been seted up to weighbridge mounting base body lower surface, the bulb is in the below of connecting plate, just the bulb rotates and is connected with the backup pad.

Further, slide mechanism includes the I-shaped slider of symmetry sliding connection at weighbridge mounting base body top, two equal rotation in surface one side of I-shaped slider is connected with the ramp, weighbridge mounting base body surface both sides are seted up respectively with ramp assorted opening.

Further, the controller is fixedly mounted inside the wagon balance mounting base body, and the controller is electrically connected with the motor and the inclination angle sensor respectively.

Furthermore, the upper surface of the connecting plate is fixedly connected with sliding rods at symmetrical positions on two sides of the screw, and one end of each sliding rod is connected with the lower surface of the wagon balance mounting base body in a penetrating and sliding manner.

Furthermore, the top of the wagon balance mounting base body is provided with a sliding groove matched with the I-shaped sliding block, and two sides of the outer surface of the wagon balance mounting base body are symmetrically and rotatably connected with limiting rods for limiting the slipping of the I-shaped sliding block.

The utility model discloses following beneficial effect has:

1. the utility model discloses when using, this portable weighbridge base, through the inclination sensor who sets up, drive arrangement and the mechanism of making level, the rotation of motor can turn into reciprocating of screw rod and bracing piece through first bevel gear and second bevel gear, thereby can be in the very convenient whole levelness of adjustment after the installation of weighbridge mounting base body is accomplished, get rid of the loss of leveling for the weighbridge, can guarantee the accuracy of weighing, can support the weighbridge mounting base body again fixedly, avoid it to influence weighing because of taking place to remove at the in-process of weighing.

2. The utility model discloses when using, this portable weighbridge base, through the slide mechanism who sets up, this internal, area occupied has been saved to a certain extent to the sloping plate can be hidden to the weighbridge mounting base to the problem on slope needs equipment once more after the weighbridge mounting base body removes another place can be solved in the design of integration, it is convenient to remove.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention;

fig. 3 is a perspective view of the present invention.

Illustration of the drawings:

1. a wagon balance mounting base body; 2. a pulley; 3. a ramp plate; 4. a chute; 5. an I-shaped slider; 6. mounting grooves; 7. a motor; 8. a first bevel gear; 9. a second bevel gear; 10. a threaded sleeve; 11. a screw; 12. a support plate; 13. a through hole; 14. a controller; 15. a tilt sensor; 16. a slide bar; 17. a connecting plate; 18. a ball head.

Detailed Description

Fig. 1 to 3 show, relate to a portable weighbridge base, a plurality of mounting grooves 6 have been seted up to weighbridge mounting base body 1 upper surface, all fixed mounting has drive arrangement around weighbridge mounting base body 1 bottom, drive arrangement's terminal threaded connection has the mechanism of making level, weighbridge mounting base body 1 top is equipped with slide mechanism, the inside fixed mounting of weighbridge mounting base body 1 has inclination sensor 15, inclination sensor 15's model is LE-60, LE-60 is biax inclination sensor, change through measuring static gravitational acceleration, convert the inclination to the inclination change, measure the slope and the every single move angle of output sensor for the horizontal plane, weighbridge mounting base body 1 lower surface is fixedly connected with pulley 2 all around, the convenient removal of whole weighbridge mounting base body 1 has been realized.

The driving device comprises a motor 7 fixedly installed at the bottom of the wagon balance installation base body 1, an output shaft of the motor 7 is fixedly connected with a first bevel gear 8, the outer surface of the first bevel gear 8 is meshed with a second bevel gear 9, the lower surface of the second bevel gear 9 is rotatably connected with the inner wall of the wagon balance installation base body 1, the inner portion of the second bevel gear 9 is fixedly connected with a threaded sleeve 10, and the rotation of the motor 7 can be converted into the rotation of the second bevel gear 9 and the threaded sleeve 10 through the first bevel gear 8.

Make level the screw rod 11 that the mechanism includes threaded connection at the thread bush 10 inner wall, the outside that extends to weighbridge mounting base body 1 is run through to the one end of screw rod 11 and fixedly connected with connecting plate 17 and bulb 18 respectively, and weighbridge mounting base body 1 lower surface sets up the through-hole 13 corresponding with screw rod 11, bulb 18 is in the below of connecting plate 17, and bulb 18 rotates and is connected with backup pad 12, connecting plate 17 upper surface just is in the symmetrical position fixedly connected with slide bar 16 in screw rod 11 both sides, slide bar 16's one end runs through sliding connection with weighbridge mounting base body 1's lower surface, the rotation of thread bush 10 can drive the lift of screw rod 11 and backup pad 12.

Slide mechanism includes that the symmetry sets up spout 4 at weighbridge mounting base body 1 top, 4 inner wall sliding connection of spout have I-shaped slider 5, surface one side of two I-shaped sliders 5 all rotates and is connected with ramp 3, 1 surface both sides of weighbridge mounting base body set up respectively with ramp 3 assorted opening, and the equal symmetrical rotation in 1 surface both sides of weighbridge mounting base body is connected with the gag lever post of restriction I-shaped slider 5 slippage, I-shaped slider 5 slides 1 both ends of weighbridge mounting base body back ramp 3 can rotate to form the slope that supplies the car to drive on weighbridge mounting base body 1 upper surface with ground contact.

The inside fixed mounting of weighbridge mounting base body 1 has controller 14, and controller 14 respectively with motor 7 and inclination sensor 15 electric connection, can make level by intelligent control weighbridge mounting base body 1's installation through controller 14.

When the movable wagon balance base is used, the mounting groove 6 of the local wagon balance mounting base body 1 is used for mounting a weighing component such as a pressure sensor, after the wagon balance mounting base body 1 and the weighing component are assembled, the wagon balance mounting base body 1 is preferentially placed on the ground suitable for weighing, the uneven position is known through the inclination angle sensor 15, the motor 7 near the position can be started through the controller 14, the motor 7 can drive the first bevel gear 8 to rotate, so that the second bevel gear 9 and the threaded sleeve 10 are driven to rotate, the lifting of the screw 11 and the supporting plate 12 is further realized, the rotating connection of the ball head 18 and the supporting plate 12 can ensure that the leveling of the whole wagon balance mounting base body 1 is not influenced when the supporting plate 12 is attached to the ground, and the whole levelness can be conveniently adjusted after the wagon balance mounting base body 1 is mounted, the weighing accuracy can be ensured, the weighbridge mounting base body 1 can be supported and fixed, the sliding rod 16 on the upper surface of the supporting plate 12 can have a guiding effect on the screw rod 11, the slope plate 3 can be hidden in the weighbridge mounting base body 1 and pulled outwards when needed, after the slope plate 3 completely slides out of the sliding groove 4, the limiting rods at the two ends of the weighbridge mounting base body 1 are rotated to limit the I-shaped sliding block 5 and prevent the I-shaped sliding block from slipping off, meanwhile, the slope plate 3 is rotatably connected with the I-shaped sliding block 5, one end of the slope plate can be abutted against the ground to form a slope, an automobile can conveniently drive on the weighbridge mounting base body 1, when the weighbridge mounting base body 1 needs to be moved, the slope plate 3 only needs to be retracted in a reverse operation, the occupied area can be saved to a certain degree, and the problem that the slope needs to be assembled again when the weighbridge mounting base body 1 is moved to another place can be solved through the integrated design, the movement is convenient.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (7)

1. A portable weighbridge base, includes weighbridge mounting base body (1), its characterized in that: a plurality of mounting grooves (6) have been seted up to weighbridge mounting base body (1) upper surface, equal fixed mounting all around has drive arrangement bottom weighbridge mounting base body (1), drive arrangement's terminal threaded connection has the mechanism of making level, weighbridge mounting base body (1) top is equipped with slide mechanism, the inside fixed mounting of weighbridge mounting base body (1) has inclination sensor (15), inclination sensor (15)'s model is LE-60, weighbridge mounting base body (1) lower surface is fixedly connected with pulley (2) all around.

2. A mobile wagon balance base as defined in claim 1, wherein: the driving device comprises a motor (7) fixedly installed at the bottom of the wagon balance installation base body (1), an output shaft of the motor (7) is fixedly connected with a first bevel gear (8), the outer surface of the first bevel gear (8) is meshed with a second bevel gear (9), the lower surface of the second bevel gear (9) is rotatably connected with the inner wall of the wagon balance installation base body (1), and the inner part of the second bevel gear (9) is fixedly connected with a threaded sleeve (10).

3. A mobile wagon balance base as defined in claim 2, wherein: make level screw rod (11) that the mechanism includes threaded connection at thread bush (10) inner wall, the one end of screw rod (11) runs through the outside that extends to weighbridge mounting base body (1) and fixedly connected with connecting plate (17) and bulb (18) respectively, just through-hole (13) corresponding with screw rod (11) are seted up to weighbridge mounting base body (1) lower surface, bulb (18)) is in the below of connecting plate (17), just bulb (18) rotate and are connected with backup pad (12).

4. A mobile wagon balance base as defined in claim 1, wherein: slide mechanism includes I-shaped slider (5) of symmetry sliding connection at weighbridge mounting base body (1) top, two surface one side of I-shaped slider (5) all rotates and is connected with ramp (3), weighbridge mounting base body (1) surface both sides have seted up respectively with ramp (3) assorted opening.

5. A mobile wagon balance base as defined in claim 2, wherein: the wagon balance mounting base is characterized in that a controller (14) is fixedly mounted inside the wagon balance mounting base body (1), and the controller (14) is electrically connected with the motor (7) and the inclination angle sensor (15) respectively.

6. A mobile wagon balance base as defined in claim 3, wherein: the upper surface of the connecting plate (17) is fixedly connected with sliding rods (16) at symmetrical positions on two sides of the screw rod (11), and one end of each sliding rod (16) is connected with the lower surface of the wagon balance mounting base body (1) in a penetrating and sliding mode.

7. A mobile wagon balance base as defined in claim 4, wherein: the top of the wagon balance mounting base body (1) is provided with a sliding groove (4) matched with the I-shaped sliding block (5), and two sides of the outer surface of the wagon balance mounting base body (1) are symmetrically and rotatably connected with limiting rods for limiting the slippage of the I-shaped sliding block (5).

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